0.885 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.320 * * * [progress]: [2/2] Setting up program. 0.325 * [progress]: [Phase 2 of 3] Improving. 0.328 * [simplify]: Simplifying using # : (sin (pow (sqrt (atan2 b b)) (- b a))) 0.333 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.334 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.335 * * [simplify]: iteration 2 : 44 enodes (cost 5 ) 0.337 * * [simplify]: iteration 3 : 114 enodes (cost 5 ) 0.340 * * [simplify]: iteration 4 : 321 enodes (cost 5 ) 0.347 * * [simplify]: iteration 5 : 1627 enodes (cost 5 ) 0.385 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.385 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.387 * * [progress]: iteration 1 / 4 0.387 * * * [progress]: picking best candidate 0.390 * * * * [pick]: Picked # 0.390 * * * [progress]: localizing error 0.401 * * * [progress]: generating rewritten candidates 0.401 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.405 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.411 * * * [progress]: generating series expansions 0.411 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.414 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.415 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.415 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.430 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.430 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.434 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.434 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.434 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.434 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.434 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.438 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.438 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.438 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.438 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.438 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.441 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.441 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.441 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.441 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.441 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.441 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.442 * [taylor]: Taking taylor expansion of (- b a) in a 0.442 * [taylor]: Taking taylor expansion of b in a 0.442 * [taylor]: Taking taylor expansion of a in a 0.442 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.442 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.442 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.443 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.443 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.443 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.443 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.443 * [taylor]: Taking taylor expansion of (- b a) in b 0.443 * [taylor]: Taking taylor expansion of b in b 0.443 * [taylor]: Taking taylor expansion of a in b 0.443 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.443 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.443 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.444 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.444 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.444 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.444 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.444 * [taylor]: Taking taylor expansion of (- b a) in b 0.444 * [taylor]: Taking taylor expansion of b in b 0.444 * [taylor]: Taking taylor expansion of a in b 0.444 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.444 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.444 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.445 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.445 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.445 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.445 * [taylor]: Taking taylor expansion of -1 in a 0.445 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.445 * [taylor]: Taking taylor expansion of a in a 0.445 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.445 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.445 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.454 * [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 0.454 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.454 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.454 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.454 * [taylor]: Taking taylor expansion of -1 in a 0.454 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.454 * [taylor]: Taking taylor expansion of a in a 0.454 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.454 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.454 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.457 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.457 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.457 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.457 * [taylor]: Taking taylor expansion of -1 in a 0.457 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.457 * [taylor]: Taking taylor expansion of a in a 0.457 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.457 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.457 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.458 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.458 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.459 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.465 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.465 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.465 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.465 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.465 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.465 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.465 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.465 * [taylor]: Taking taylor expansion of b in a 0.465 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.465 * [taylor]: Taking taylor expansion of a in a 0.466 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.466 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.466 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.467 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.467 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.467 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.467 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.467 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.467 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.467 * [taylor]: Taking taylor expansion of b in b 0.467 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.467 * [taylor]: Taking taylor expansion of a in b 0.468 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.468 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.468 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.469 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.469 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.469 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.469 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.469 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.469 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.469 * [taylor]: Taking taylor expansion of b in b 0.469 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.469 * [taylor]: Taking taylor expansion of a in b 0.469 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.469 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.469 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.471 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.471 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.471 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.471 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.471 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.471 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.471 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.471 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.471 * [taylor]: Taking taylor expansion of b in a 0.471 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.471 * [taylor]: Taking taylor expansion of a in a 0.475 * [taylor]: Taking taylor expansion of 0 in a 0.479 * [taylor]: Taking taylor expansion of 0 in a 0.484 * [taylor]: Taking taylor expansion of 0 in a 0.484 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.484 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.484 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.484 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.484 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.484 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.484 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.484 * [taylor]: Taking taylor expansion of a in a 0.485 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.485 * [taylor]: Taking taylor expansion of b in a 0.485 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.485 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.485 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.486 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.486 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.486 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.486 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.486 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.486 * [taylor]: Taking taylor expansion of a in b 0.486 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.486 * [taylor]: Taking taylor expansion of b in b 0.486 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.486 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.486 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.487 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.488 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.488 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.488 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.488 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.488 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.488 * [taylor]: Taking taylor expansion of a in b 0.488 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.488 * [taylor]: Taking taylor expansion of b in b 0.488 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.488 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.488 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.490 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.490 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.490 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.490 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.490 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.490 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.490 * [taylor]: Taking taylor expansion of a in a 0.490 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.490 * [taylor]: Taking taylor expansion of b in a 0.490 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.490 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.490 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.493 * [taylor]: Taking taylor expansion of 0 in a 0.497 * [taylor]: Taking taylor expansion of 0 in a 0.502 * [taylor]: Taking taylor expansion of 0 in a 0.503 * * * [progress]: simplifying candidates 0.503 * [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)))) (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))) 0.506 * * [simplify]: iteration 0 : 65 enodes (cost 150 ) 0.508 * * [simplify]: iteration 1 : 112 enodes (cost 137 ) 0.510 * * [simplify]: iteration 2 : 200 enodes (cost 132 ) 0.514 * * [simplify]: iteration 3 : 372 enodes (cost 131 ) 0.519 * * [simplify]: iteration 4 : 681 enodes (cost 131 ) 0.531 * * [simplify]: iteration 5 : 2254 enodes (cost 131 ) 0.571 * * [simplify]: iteration 6 : 5001 enodes (cost 130 ) 0.573 * [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 (sqrt (atan2 b b)) (- b a)))) (log1p (sin (pow (sqrt (atan2 b b)) (- b a)))) (log (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (fma (* (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))) 0.573 * * * [progress]: adding candidates to table 0.637 * * [progress]: iteration 2 / 4 0.637 * * * [progress]: picking best candidate 0.639 * * * * [pick]: Picked # 0.639 * * * [progress]: localizing error 0.652 * * * [progress]: generating rewritten candidates 0.652 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1) 0.654 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1) 0.658 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1) 0.660 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.675 * * * [progress]: generating series expansions 0.675 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1) 0.675 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.676 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.676 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.676 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.676 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.679 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.679 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.679 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.679 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.679 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.683 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.683 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.683 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.683 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.683 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.686 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1) 0.686 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.686 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.686 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.686 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.686 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.689 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.689 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.689 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.689 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.689 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.692 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 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 (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.693 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.696 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1) 0.696 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.696 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.696 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.696 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.696 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.699 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.699 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.699 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.699 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.699 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.702 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.702 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.702 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.702 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.702 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.705 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.706 * [approximate]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in (b a) around 0 0.706 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in a 0.706 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)))) in a 0.706 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2))) in a 0.706 * [taylor]: Taking taylor expansion of 1/3 in a 0.706 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)) in a 0.706 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) in a 0.706 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.706 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.706 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.706 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.706 * [taylor]: Taking taylor expansion of (- b a) in a 0.706 * [taylor]: Taking taylor expansion of b in a 0.706 * [taylor]: Taking taylor expansion of a in a 0.706 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.706 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.706 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.708 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in b 0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)))) in b 0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2))) in b 0.708 * [taylor]: Taking taylor expansion of 1/3 in b 0.708 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)) in b 0.708 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) in b 0.708 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.708 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.708 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.708 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.708 * [taylor]: Taking taylor expansion of (- b a) in b 0.708 * [taylor]: Taking taylor expansion of b in b 0.708 * [taylor]: Taking taylor expansion of a in b 0.708 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.708 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.708 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.709 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in b 0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)))) in b 0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2))) in b 0.709 * [taylor]: Taking taylor expansion of 1/3 in b 0.709 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)) in b 0.709 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) in b 0.710 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.710 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.710 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.710 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.710 * [taylor]: Taking taylor expansion of (- b a) in b 0.710 * [taylor]: Taking taylor expansion of b in b 0.710 * [taylor]: Taking taylor expansion of a in b 0.710 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.710 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.710 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.711 * [taylor]: Taking taylor expansion of (pow (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) 1/3) in a 0.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)))) in a 0.711 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2))) in a 0.711 * [taylor]: Taking taylor expansion of 1/3 in a 0.711 * [taylor]: Taking taylor expansion of (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)) in a 0.711 * [taylor]: Taking taylor expansion of (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) in a 0.711 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.711 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.711 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.711 * [taylor]: Taking taylor expansion of -1 in a 0.711 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.711 * [taylor]: Taking taylor expansion of a in a 0.711 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.711 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.711 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.729 * [taylor]: Taking taylor expansion of (* (pow (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) 1/3) (+ (* 1/3 (/ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) (* 1/3 (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))))) in a 0.729 * [taylor]: Taking taylor expansion of (pow (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) 1/3) in a 0.729 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)))) in a 0.729 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2))) in a 0.729 * [taylor]: Taking taylor expansion of 1/3 in a 0.729 * [taylor]: Taking taylor expansion of (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)) in a 0.729 * [taylor]: Taking taylor expansion of (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) in a 0.729 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.729 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.729 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.729 * [taylor]: Taking taylor expansion of -1 in a 0.729 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.729 * [taylor]: Taking taylor expansion of a in a 0.729 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.729 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.729 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.738 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) (* 1/3 (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))))) in a 0.738 * [taylor]: Taking taylor expansion of (* 1/3 (/ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) in a 0.738 * [taylor]: Taking taylor expansion of 1/3 in a 0.738 * [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))))) (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))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (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 (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.740 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.740 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.740 * [taylor]: Taking taylor expansion of -1 in a 0.740 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.740 * [taylor]: Taking taylor expansion of a in a 0.740 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.740 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.740 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.742 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.742 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.742 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.742 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.742 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.742 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.742 * [taylor]: Taking taylor expansion of -1 in a 0.742 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.742 * [taylor]: Taking taylor expansion of a in a 0.742 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.742 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.742 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.752 * [taylor]: Taking taylor expansion of (* 1/3 (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) in a 0.752 * [taylor]: Taking taylor expansion of 1/3 in a 0.752 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a 0.752 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) in a 0.752 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.752 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.752 * [taylor]: Taking taylor expansion of -1 in a 0.752 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.752 * [taylor]: Taking taylor expansion of a in a 0.752 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.752 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.752 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.754 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b)))) in a 0.754 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.754 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.754 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.754 * [taylor]: Taking taylor expansion of -1 in a 0.754 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.754 * [taylor]: Taking taylor expansion of a in a 0.754 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.754 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.754 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.756 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.756 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.756 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.756 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.756 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.756 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.756 * [taylor]: Taking taylor expansion of -1 in a 0.756 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.756 * [taylor]: Taking taylor expansion of a in a 0.756 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.756 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.756 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.783 * [approximate]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in (b a) around 0 0.783 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in a 0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)))) in a 0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2))) in a 0.783 * [taylor]: Taking taylor expansion of 1/3 in a 0.783 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)) in a 0.783 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) in a 0.783 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.783 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.783 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.783 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.783 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.783 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.783 * [taylor]: Taking taylor expansion of b in a 0.783 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.783 * [taylor]: Taking taylor expansion of a in a 0.783 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.783 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.783 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.786 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in b 0.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)))) in b 0.786 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2))) in b 0.786 * [taylor]: Taking taylor expansion of 1/3 in b 0.786 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)) in b 0.786 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) in b 0.786 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.786 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.786 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.786 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.786 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.786 * [taylor]: Taking taylor expansion of b in b 0.786 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.786 * [taylor]: Taking taylor expansion of a in b 0.786 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.786 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.786 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.789 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in b 0.789 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)))) in b 0.789 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2))) in b 0.789 * [taylor]: Taking taylor expansion of 1/3 in b 0.789 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)) in b 0.789 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) in b 0.789 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.789 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.789 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.789 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.789 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.789 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.789 * [taylor]: Taking taylor expansion of b in b 0.789 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.789 * [taylor]: Taking taylor expansion of a in b 0.789 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.789 * [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 (pow (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2) 1/3) in a 0.792 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2)))) in a 0.792 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2))) in a 0.792 * [taylor]: Taking taylor expansion of 1/3 in a 0.792 * [taylor]: Taking taylor expansion of (log (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2)) in a 0.792 * [taylor]: Taking taylor expansion of (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2) in a 0.792 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.792 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.792 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) 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 0.792 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 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 (/ 1 a) in a 0.792 * [taylor]: Taking taylor expansion of a in a 0.800 * [taylor]: Taking taylor expansion of 0 in a 0.810 * [taylor]: Taking taylor expansion of 0 in a 0.824 * [taylor]: Taking taylor expansion of 0 in a 0.825 * [approximate]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in (b a) around 0 0.825 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in a 0.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in a 0.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in a 0.825 * [taylor]: Taking taylor expansion of 1/3 in a 0.825 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in a 0.825 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in a 0.825 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.825 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.825 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.825 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.825 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.825 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.825 * [taylor]: Taking taylor expansion of a in a 0.826 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.826 * [taylor]: Taking taylor expansion of b in a 0.826 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.826 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.826 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.828 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in b 0.828 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in b 0.828 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in b 0.828 * [taylor]: Taking taylor expansion of 1/3 in b 0.828 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in b 0.828 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in b 0.828 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.828 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.828 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.828 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.828 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.828 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.828 * [taylor]: Taking taylor expansion of a in b 0.828 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.828 * [taylor]: Taking taylor expansion of b in b 0.829 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.829 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.829 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.831 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in b 0.831 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in b 0.831 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in b 0.831 * [taylor]: Taking taylor expansion of 1/3 in b 0.831 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in b 0.831 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in b 0.831 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.831 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.831 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.831 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.831 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.831 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.831 * [taylor]: Taking taylor expansion of a in b 0.831 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.832 * [taylor]: Taking taylor expansion of b in b 0.832 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.832 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.832 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.834 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in a 0.834 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in a 0.834 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in a 0.834 * [taylor]: Taking taylor expansion of 1/3 in a 0.834 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in a 0.835 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in a 0.835 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.835 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.835 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.835 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.835 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.835 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.835 * [taylor]: Taking taylor expansion of a in a 0.835 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.835 * [taylor]: Taking taylor expansion of b in a 0.835 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.835 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.835 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.844 * [taylor]: Taking taylor expansion of 0 in a 0.854 * [taylor]: Taking taylor expansion of 0 in a 0.868 * [taylor]: Taking taylor expansion of 0 in a 0.869 * * * [progress]: simplifying candidates 0.870 * [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 (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 (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (log1p (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (+ 1/3 1/3) (+ 1 1) (* (sin (pow (sqrt (atan2 b b)) (- b a))) (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))))) (+ 1 1) (+ (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (log (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (exp (* (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)))) (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))) (cbrt (* (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)))) (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)))))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (sqrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (sqrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt 1) (cbrt 1)) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (* (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* 1 1) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* 2 1/3) (* 2 1) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (* (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)))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt 1)) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) 1) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (* (cbrt (sqrt (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))))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (* (sqrt (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)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (- (+ (* 2/3 (* (* (cos 1) (* b (log (sqrt (atan2 b b))))) (pow (/ 1 (sin 1)) 1/3))) (pow (pow (sin 1) 2) 1/3)) (* 2/3 (* (* a (* (cos 1) (log (sqrt (atan2 b b))))) (pow (/ 1 (sin 1)) 1/3)))) (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) 0.875 * * [simplify]: iteration 0 : 161 enodes (cost 811 ) 0.879 * * [simplify]: iteration 1 : 557 enodes (cost 750 ) 0.894 * * [simplify]: iteration 2 : 2960 enodes (cost 678 ) 0.983 * * [simplify]: iteration 3 : 5001 enodes (cost 665 ) 0.988 * [simplify]: Simplified to: (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (log1p (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) 2/3 2 (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) 2 (* 2 (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* 2 (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (pow (exp 1) (pow (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4)) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))) (cbrt (* (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))) 2) (fabs (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (fabs (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) 1 (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (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)))) 1 (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (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)))) 2/3 2 (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (* (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)))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (+ 4 1)) (pow (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 3) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4) (pow (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 3) (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 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)) (fma (* (pow (/ 1 (sin 1)) 1/3) 2/3) (- (* (cos 1) (* b (log (sqrt (atan2 b b))))) (* a (* (cos 1) (log (sqrt (atan2 b b)))))) (pow (pow (sin 1) 2) 1/3)) (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) 0.988 * * * [progress]: adding candidates to table 1.223 * [progress]: [Phase 3 of 3] Extracting. 1.224 * * [regime]: Finding splitpoints for: (# #) 1.225 * * * [regime-changes]: Trying 4 branch expressions: ((pow (sqrt (atan2 b b)) (- b a)) (sin (pow (sqrt (atan2 b b)) (- b a))) b a) 1.225 * * * * [regimes]: Trying to branch on (pow (sqrt (atan2 b b)) (- b a)) from (# #) 1.246 * * * * [regimes]: Trying to branch on (sin (pow (sqrt (atan2 b b)) (- b a))) from (# #) 1.268 * * * * [regimes]: Trying to branch on b from (# #) 1.283 * * * * [regimes]: Trying to branch on a from (# #) 1.295 * * * [regime]: Found split indices: #