0.890 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.317 * * * [progress]: [2/2] Setting up program. 0.321 * [progress]: [Phase 2 of 3] Improving. 0.323 * [simplify]: Simplifying using # : (sin (pow (sqrt (atan2 b b)) (- b a))) 0.326 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.328 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.329 * * [simplify]: iteration 2 : 44 enodes (cost 5 ) 0.331 * * [simplify]: iteration 3 : 114 enodes (cost 5 ) 0.333 * * [simplify]: iteration 4 : 321 enodes (cost 5 ) 0.341 * * [simplify]: iteration 5 : 1627 enodes (cost 5 ) 0.377 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.378 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.379 * * [progress]: iteration 1 / 4 0.379 * * * [progress]: picking best candidate 0.382 * * * * [pick]: Picked # 0.382 * * * [progress]: localizing error 0.392 * * * [progress]: generating rewritten candidates 0.392 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.395 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.403 * * * [progress]: generating series expansions 0.404 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.407 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.408 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.408 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.410 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.410 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.427 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.427 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.427 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.427 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.427 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.431 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.431 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.431 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.431 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.431 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.434 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.434 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.434 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.434 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.434 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.434 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.434 * [taylor]: Taking taylor expansion of (- b a) in a 0.434 * [taylor]: Taking taylor expansion of b in a 0.435 * [taylor]: Taking taylor expansion of a in a 0.435 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.435 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.435 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.436 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.436 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.436 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.436 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.436 * [taylor]: Taking taylor expansion of (- b a) in b 0.436 * [taylor]: Taking taylor expansion of b in b 0.436 * [taylor]: Taking taylor expansion of a in b 0.436 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.436 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.436 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.437 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.437 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.437 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.437 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.437 * [taylor]: Taking taylor expansion of (- b a) in b 0.437 * [taylor]: Taking taylor expansion of b in b 0.437 * [taylor]: Taking taylor expansion of a in b 0.437 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.437 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.437 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.438 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.438 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.438 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.438 * [taylor]: Taking taylor expansion of -1 in a 0.438 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.438 * [taylor]: Taking taylor expansion of a in a 0.438 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.438 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.438 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.449 * [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 0.449 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.449 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.449 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.449 * [taylor]: Taking taylor expansion of -1 in a 0.449 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.449 * [taylor]: Taking taylor expansion of a in a 0.449 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.449 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.449 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.451 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.451 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.451 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.451 * [taylor]: Taking taylor expansion of -1 in a 0.451 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.451 * [taylor]: Taking taylor expansion of a in a 0.451 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.451 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.451 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.453 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.453 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.453 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.459 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.460 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.460 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.460 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.460 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.460 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.460 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.460 * [taylor]: Taking taylor expansion of b in a 0.460 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.460 * [taylor]: Taking taylor expansion of a in a 0.460 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.460 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.460 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.462 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.462 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.462 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.462 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.462 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.462 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.462 * [taylor]: Taking taylor expansion of b in b 0.462 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.462 * [taylor]: Taking taylor expansion of a in b 0.462 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.462 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.462 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.463 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.463 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.463 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.463 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.463 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.463 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.463 * [taylor]: Taking taylor expansion of b in b 0.463 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.464 * [taylor]: Taking taylor expansion of a in b 0.464 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.464 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.464 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.465 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.465 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.465 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.465 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.465 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.465 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.466 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.466 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.466 * [taylor]: Taking taylor expansion of b in a 0.466 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.466 * [taylor]: Taking taylor expansion of a in a 0.469 * [taylor]: Taking taylor expansion of 0 in a 0.474 * [taylor]: Taking taylor expansion of 0 in a 0.479 * [taylor]: Taking taylor expansion of 0 in a 0.479 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.479 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.479 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.479 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.479 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.479 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.479 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.479 * [taylor]: Taking taylor expansion of a in a 0.480 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.480 * [taylor]: Taking taylor expansion of b in a 0.480 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.480 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.480 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.481 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.481 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.481 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.481 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.481 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.481 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.481 * [taylor]: Taking taylor expansion of a in b 0.481 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.481 * [taylor]: Taking taylor expansion of b in b 0.481 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.481 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.481 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.483 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.483 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.483 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.483 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.483 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.483 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.483 * [taylor]: Taking taylor expansion of a in b 0.483 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.483 * [taylor]: Taking taylor expansion of b in b 0.483 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.483 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.483 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.485 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.485 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.485 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.485 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.485 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.485 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.485 * [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 0.489 * [taylor]: Taking taylor expansion of 0 in a 0.493 * [taylor]: Taking taylor expansion of 0 in a 0.498 * [taylor]: Taking taylor expansion of 0 in a 0.498 * * * [progress]: simplifying candidates 0.499 * [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))) 0.501 * * [simplify]: iteration 0 : 65 enodes (cost 150 ) 0.503 * * [simplify]: iteration 1 : 112 enodes (cost 137 ) 0.505 * * [simplify]: iteration 2 : 200 enodes (cost 132 ) 0.509 * * [simplify]: iteration 3 : 372 enodes (cost 131 ) 0.514 * * [simplify]: iteration 4 : 681 enodes (cost 131 ) 0.525 * * [simplify]: iteration 5 : 2254 enodes (cost 131 ) 0.565 * * [simplify]: iteration 6 : 5001 enodes (cost 130 ) 0.566 * [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))) 0.566 * * * [progress]: adding candidates to table 0.646 * * [progress]: iteration 2 / 4 0.646 * * * [progress]: picking best candidate 0.651 * * * * [pick]: Picked # 0.651 * * * [progress]: localizing error 0.662 * * * [progress]: generating rewritten candidates 0.662 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2 1) 0.663 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1 1) 0.664 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.671 * * * [progress]: generating series expansions 0.671 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2 1) 0.671 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.671 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.671 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.671 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.671 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.675 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.675 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.675 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.675 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.675 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.678 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.678 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.678 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.678 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.678 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.681 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1 1) 0.682 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.682 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.682 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.682 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.682 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.685 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.685 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.685 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.685 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.685 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.688 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.688 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.688 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.688 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.688 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.691 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.692 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.692 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.692 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.692 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.692 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.692 * [taylor]: Taking taylor expansion of (- b a) in a 0.692 * [taylor]: Taking taylor expansion of b in a 0.692 * [taylor]: Taking taylor expansion of a in a 0.692 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.692 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.692 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.692 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.692 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.692 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.693 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.693 * [taylor]: Taking taylor expansion of (- b a) in b 0.693 * [taylor]: Taking taylor expansion of b in b 0.693 * [taylor]: Taking taylor expansion of a in b 0.693 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.693 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.693 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.693 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.693 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.693 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.693 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.693 * [taylor]: Taking taylor expansion of (- b a) in b 0.693 * [taylor]: Taking taylor expansion of b in b 0.693 * [taylor]: Taking taylor expansion of a in b 0.693 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.693 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.693 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.694 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.694 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.694 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.694 * [taylor]: Taking taylor expansion of -1 in a 0.694 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.694 * [taylor]: Taking taylor expansion of a in a 0.694 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.694 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.694 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.701 * [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 0.701 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.701 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.701 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.701 * [taylor]: Taking taylor expansion of -1 in a 0.701 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.701 * [taylor]: Taking taylor expansion of a in a 0.701 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.701 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.701 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.706 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.706 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.706 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.706 * [taylor]: Taking taylor expansion of -1 in a 0.706 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b 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 (log (sqrt (atan2 b b))) in a 0.708 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.708 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.714 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.714 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.714 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.714 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.714 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.714 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.714 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.714 * [taylor]: Taking taylor expansion of b in a 0.714 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.714 * [taylor]: Taking taylor expansion of a in a 0.714 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.714 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.714 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.716 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.716 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.716 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.716 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.716 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.716 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.716 * [taylor]: Taking taylor expansion of b in b 0.716 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.716 * [taylor]: Taking taylor expansion of a in b 0.716 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.716 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.716 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.717 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.717 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.717 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.717 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.717 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.717 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.717 * [taylor]: Taking taylor expansion of b in b 0.718 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.718 * [taylor]: Taking taylor expansion of a in b 0.718 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.718 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.718 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.719 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.719 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.719 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.719 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.719 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.719 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.720 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.720 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.720 * [taylor]: Taking taylor expansion of b in a 0.720 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.720 * [taylor]: Taking taylor expansion of a in a 0.723 * [taylor]: Taking taylor expansion of 0 in a 0.727 * [taylor]: Taking taylor expansion of 0 in a 0.733 * [taylor]: Taking taylor expansion of 0 in a 0.733 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.733 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.733 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.733 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.733 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.733 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.733 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.733 * [taylor]: Taking taylor expansion of a in a 0.734 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.734 * [taylor]: Taking taylor expansion of b in a 0.734 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.734 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.734 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.735 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.735 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.735 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.735 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.735 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.735 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.735 * [taylor]: Taking taylor expansion of a in b 0.735 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.735 * [taylor]: Taking taylor expansion of b in b 0.735 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.735 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.735 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.736 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.737 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.737 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.737 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.737 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.737 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.737 * [taylor]: Taking taylor expansion of a in b 0.737 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.737 * [taylor]: Taking taylor expansion of b in b 0.737 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.737 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.737 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.739 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.739 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.739 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.739 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.739 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.739 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.739 * [taylor]: Taking taylor expansion of a in a 0.739 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.739 * [taylor]: Taking taylor expansion of b in a 0.739 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.739 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.739 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.743 * [taylor]: Taking taylor expansion of 0 in a 0.747 * [taylor]: Taking taylor expansion of 0 in a 0.752 * [taylor]: Taking taylor expansion of 0 in a 0.752 * * * [progress]: simplifying candidates 0.753 * [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 (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (log1p (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (log (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (* (* (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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)) (- (+ (* (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))) 0.756 * * [simplify]: iteration 0 : 70 enodes (cost 263 ) 0.758 * * [simplify]: iteration 1 : 140 enodes (cost 234 ) 0.760 * * [simplify]: iteration 2 : 274 enodes (cost 229 ) 0.765 * * [simplify]: iteration 3 : 680 enodes (cost 228 ) 0.777 * * [simplify]: iteration 4 : 1752 enodes (cost 228 ) 0.807 * * [simplify]: iteration 5 : 5001 enodes (cost 228 ) 0.808 * [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))) (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))) (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))) (sqrt 1) (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (log1p (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (log (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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)) (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))) 0.808 * * * [progress]: adding candidates to table 0.955 * * [progress]: iteration 3 / 4 0.955 * * * [progress]: picking best candidate 0.958 * * * * [pick]: Picked # 0.958 * * * [progress]: localizing error 0.971 * * * [progress]: generating rewritten candidates 0.971 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1 2 1) 0.972 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 1 1) 0.973 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.983 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.998 * * * [progress]: generating series expansions 0.998 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1 2 1) 0.999 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.999 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.999 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.999 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.999 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.002 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 1.002 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.002 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.002 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.002 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.005 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 1.006 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.006 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.006 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.006 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.009 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 1 1) 1.009 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 1.009 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.009 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.009 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.009 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.012 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 1.012 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.012 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.012 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.012 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.015 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 1.015 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.015 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.016 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.016 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.019 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.019 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 1.019 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 1.019 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 1.019 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 1.019 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 1.019 * [taylor]: Taking taylor expansion of (- b a) in a 1.019 * [taylor]: Taking taylor expansion of b in a 1.019 * [taylor]: Taking taylor expansion of a in a 1.019 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.019 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.019 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.020 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 1.020 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.020 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.020 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.020 * [taylor]: Taking taylor expansion of (- b a) in b 1.020 * [taylor]: Taking taylor expansion of b in b 1.020 * [taylor]: Taking taylor expansion of a in b 1.020 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.020 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.020 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.021 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 1.021 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.021 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.021 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.021 * [taylor]: Taking taylor expansion of (- b a) in b 1.021 * [taylor]: Taking taylor expansion of b in b 1.021 * [taylor]: Taking taylor expansion of a in b 1.021 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.021 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.021 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.022 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 1.022 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.022 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.022 * [taylor]: Taking taylor expansion of -1 in a 1.022 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.022 * [taylor]: Taking taylor expansion of a in a 1.022 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.022 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.022 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.029 * [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 1.029 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 1.029 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.029 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.029 * [taylor]: Taking taylor expansion of -1 in a 1.029 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.029 * [taylor]: Taking taylor expansion of a in a 1.029 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.029 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.029 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.031 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 1.031 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.031 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.031 * [taylor]: Taking taylor expansion of -1 in a 1.031 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.031 * [taylor]: Taking taylor expansion of a in a 1.031 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.031 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.031 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.033 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.033 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.033 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.039 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 1.039 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.039 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.039 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 1.039 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 1.039 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.039 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.039 * [taylor]: Taking taylor expansion of b in a 1.039 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.039 * [taylor]: Taking taylor expansion of a in a 1.039 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.039 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.039 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.041 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 1.041 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.041 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.041 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.041 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.041 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.041 * [taylor]: Taking taylor expansion of b in b 1.041 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.041 * [taylor]: Taking taylor expansion of a in b 1.041 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.041 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.041 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.042 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 1.042 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.042 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.042 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.042 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.042 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.042 * [taylor]: Taking taylor expansion of b in b 1.043 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.043 * [taylor]: Taking taylor expansion of a in b 1.043 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.043 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.043 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.044 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 1.044 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 1.044 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 1.044 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.044 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.044 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.045 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.045 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.045 * [taylor]: Taking taylor expansion of b in a 1.045 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.045 * [taylor]: Taking taylor expansion of a in a 1.048 * [taylor]: Taking taylor expansion of 0 in a 1.053 * [taylor]: Taking taylor expansion of 0 in a 1.058 * [taylor]: Taking taylor expansion of 0 in a 1.058 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 1.058 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.058 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.058 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.058 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.058 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.058 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.058 * [taylor]: Taking taylor expansion of a in a 1.059 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.059 * [taylor]: Taking taylor expansion of b in a 1.059 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.059 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.059 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.060 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 1.060 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.060 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.060 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.060 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.060 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.060 * [taylor]: Taking taylor expansion of a in b 1.060 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.060 * [taylor]: Taking taylor expansion of b in b 1.060 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.060 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.060 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.062 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 1.062 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.062 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.062 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.062 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.062 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.062 * [taylor]: Taking taylor expansion of a in b 1.062 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.062 * [taylor]: Taking taylor expansion of b in b 1.062 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.062 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.062 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.064 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.064 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.064 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.064 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.064 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.064 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.064 * [taylor]: Taking taylor expansion of a in a 1.064 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.064 * [taylor]: Taking taylor expansion of b in a 1.064 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.064 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.064 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.068 * [taylor]: Taking taylor expansion of 0 in a 1.072 * [taylor]: Taking taylor expansion of 0 in a 1.077 * [taylor]: Taking taylor expansion of 0 in a 1.077 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.077 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in (b a) around 0 1.077 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in a 1.077 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 1.077 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 1.077 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 1.077 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 1.078 * [taylor]: Taking taylor expansion of (- b a) in a 1.078 * [taylor]: Taking taylor expansion of b in a 1.078 * [taylor]: Taking taylor expansion of a in a 1.078 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.078 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.078 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.079 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b 1.079 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 1.079 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.079 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.079 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.079 * [taylor]: Taking taylor expansion of (- b a) in b 1.079 * [taylor]: Taking taylor expansion of b in b 1.079 * [taylor]: Taking taylor expansion of a in b 1.079 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.079 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.079 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.080 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b 1.080 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 1.080 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.080 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.080 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.080 * [taylor]: Taking taylor expansion of (- b a) in b 1.080 * [taylor]: Taking taylor expansion of b in b 1.080 * [taylor]: Taking taylor expansion of a in b 1.080 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.080 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.080 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.081 * [taylor]: Taking taylor expansion of (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a 1.081 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 1.081 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.081 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.081 * [taylor]: Taking taylor expansion of -1 in a 1.081 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.081 * [taylor]: Taking taylor expansion of a in a 1.081 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.081 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.081 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.092 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 b b))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))))) in a 1.092 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.092 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.092 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.092 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))))) in a 1.092 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.092 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.092 * [taylor]: Taking taylor expansion of -1 in a 1.092 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.092 * [taylor]: Taking taylor expansion of a in a 1.092 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.092 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.092 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.094 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) in a 1.094 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 1.094 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.094 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.094 * [taylor]: Taking taylor expansion of -1 in a 1.094 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.094 * [taylor]: Taking taylor expansion of a in a 1.094 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.094 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.094 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.096 * [taylor]: Taking taylor expansion of (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a 1.096 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 1.096 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.096 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.096 * [taylor]: Taking taylor expansion of -1 in a 1.097 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.097 * [taylor]: Taking taylor expansion of a in a 1.097 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.097 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.097 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.113 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in (b a) around 0 1.113 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 1.113 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.113 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.113 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 1.113 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 1.113 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.113 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.113 * [taylor]: Taking taylor expansion of b in a 1.113 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.113 * [taylor]: Taking taylor expansion of a in a 1.113 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.113 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.113 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.115 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b 1.115 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 1.115 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.115 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.115 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.115 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.115 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.115 * [taylor]: Taking taylor expansion of b in b 1.116 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.116 * [taylor]: Taking taylor expansion of a in b 1.116 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.116 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.116 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.117 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b 1.117 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 1.117 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.118 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.118 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.118 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.118 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.118 * [taylor]: Taking taylor expansion of b in b 1.118 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.118 * [taylor]: Taking taylor expansion of a in b 1.118 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.118 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.118 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.120 * [taylor]: Taking taylor expansion of (exp (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))))) in a 1.120 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 1.120 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 1.120 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 1.120 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.120 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.120 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.120 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.120 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.120 * [taylor]: Taking taylor expansion of b in a 1.120 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.120 * [taylor]: Taking taylor expansion of a in a 1.124 * [taylor]: Taking taylor expansion of 0 in a 1.130 * [taylor]: Taking taylor expansion of 0 in a 1.137 * [taylor]: Taking taylor expansion of 0 in a 1.138 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in (b a) around 0 1.138 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 1.138 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.138 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.138 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.138 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.138 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.138 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.138 * [taylor]: Taking taylor expansion of a in a 1.139 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.139 * [taylor]: Taking taylor expansion of b in a 1.139 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.139 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.139 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.140 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b 1.140 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 1.140 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.140 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.140 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.140 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.140 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.140 * [taylor]: Taking taylor expansion of a in b 1.141 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.141 * [taylor]: Taking taylor expansion of b in b 1.141 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.141 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.141 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.143 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b 1.143 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 1.143 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.143 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.143 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.143 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.143 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.143 * [taylor]: Taking taylor expansion of a in b 1.143 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.143 * [taylor]: Taking taylor expansion of b in b 1.143 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.143 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.143 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.145 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 1.145 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.145 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.145 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.145 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.145 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.145 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.145 * [taylor]: Taking taylor expansion of a in a 1.146 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.146 * [taylor]: Taking taylor expansion of b in a 1.146 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.146 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.146 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.150 * [taylor]: Taking taylor expansion of 0 in a 1.156 * [taylor]: Taking taylor expansion of 0 in a 1.163 * [taylor]: Taking taylor expansion of 0 in a 1.163 * * * [progress]: simplifying candidates 1.164 * [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 (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log1p (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (* (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))) (log (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log 1) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (log (exp (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))) (log (exp (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (exp 1)) (log (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (exp (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (* (cbrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (cbrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))) (cbrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (* (* (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (sqrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (sqrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (expm1 (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (log1p (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (exp (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (exp (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (exp 1) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (exp (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (* (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (* (* (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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)) (- (+ (* (cos 1) (* b (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b)))))) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (- (+ (exp (sin 1)) (* (cos 1) (* (exp (sin 1)) (* b (log (sqrt (atan2 b b))))))) (* a (* (cos 1) (* (exp (sin 1)) (log (sqrt (atan2 b b))))))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 1.169 * * [simplify]: iteration 0 : 125 enodes (cost 584 ) 1.171 * * [simplify]: iteration 1 : 263 enodes (cost 511 ) 1.176 * * [simplify]: iteration 2 : 608 enodes (cost 505 ) 1.187 * * [simplify]: iteration 3 : 1749 enodes (cost 495 ) 1.217 * * [simplify]: iteration 4 : 4703 enodes (cost 494 ) 1.283 * * [simplify]: iteration 5 : 5001 enodes (cost 494 ) 1.285 * [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))) (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))) (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))) (sqrt 1) (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log1p (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (* 2 (log (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))) (log (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) 0 (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) 1 (log (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (expm1 (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (log1p (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (exp (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (exp (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) E (sin (pow (sqrt (atan2 b b)) (- b a))) (exp (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (* (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (pow (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 3) (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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)) (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))) (* (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) 1) (exp (sin 1))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 1.285 * * * [progress]: adding candidates to table 1.526 * [progress]: [Phase 3 of 3] Extracting. 1.526 * * [regime]: Finding splitpoints for: (# #) 1.527 * * * [regime-changes]: Trying 2 branch expressions: (b a) 1.527 * * * * [regimes]: Trying to branch on b from (# #) 1.542 * * * * [regimes]: Trying to branch on a from (# #) 1.556 * * * [regime]: Found split indices: #