0.844 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.306 * * * [progress]: [2/2] Setting up program. 0.310 * [progress]: [Phase 2 of 3] Improving. 0.312 * [simplify]: Simplifying using # : (sin (pow (sqrt (atan2 b b)) (- b a))) 0.318 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.319 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.321 * * [simplify]: iteration 2 : 44 enodes (cost 5 ) 0.322 * * [simplify]: iteration 3 : 114 enodes (cost 5 ) 0.325 * * [simplify]: iteration 4 : 321 enodes (cost 5 ) 0.333 * * [simplify]: iteration 5 : 1627 enodes (cost 5 ) 0.369 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.370 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.371 * * [progress]: iteration 1 / 4 0.372 * * * [progress]: picking best candidate 0.374 * * * * [pick]: Picked # 0.374 * * * [progress]: localizing error 0.385 * * * [progress]: generating rewritten candidates 0.385 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.389 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.395 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.403 * * * [progress]: generating series expansions 0.403 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.420 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.421 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.421 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.422 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.422 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.426 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.426 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.426 * [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 0.430 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.430 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.430 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.430 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.430 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.433 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.434 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0 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 0.434 * [taylor]: Taking taylor expansion of a in a 0.434 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.434 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.434 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.435 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.435 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.435 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.435 * [taylor]: Taking taylor expansion of (- b a) in b 0.435 * [taylor]: Taking taylor expansion of b in b 0.435 * [taylor]: Taking taylor expansion of a in b 0.435 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.435 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.435 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.435 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.435 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.435 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.435 * [taylor]: Taking taylor expansion of (- b a) in b 0.435 * [taylor]: Taking taylor expansion of b in b 0.435 * [taylor]: Taking taylor expansion of a in b 0.435 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.435 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.435 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.436 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.436 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.436 * [taylor]: Taking taylor expansion of -1 in a 0.436 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.436 * [taylor]: Taking taylor expansion of a in a 0.436 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.436 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.436 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.440 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.440 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.440 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.440 * [taylor]: Taking taylor expansion of -1 in a 0.440 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.440 * [taylor]: Taking taylor expansion of a in a 0.440 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.440 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.440 * [taylor]: Taking taylor expansion of (atan2 b b) 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 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0 0.443 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.443 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.443 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.443 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.443 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.443 * [taylor]: Taking taylor expansion of b in a 0.444 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.444 * [taylor]: Taking taylor expansion of a in a 0.444 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.444 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.444 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.445 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.445 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.445 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.445 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.445 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.445 * [taylor]: Taking taylor expansion of b in b 0.445 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.445 * [taylor]: Taking taylor expansion of a in b 0.445 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.445 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.446 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.446 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.446 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.446 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.446 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.446 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.446 * [taylor]: Taking taylor expansion of b in b 0.447 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.447 * [taylor]: Taking taylor expansion of a in b 0.447 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.447 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.447 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.447 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.447 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.447 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.447 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.448 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.448 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.448 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.448 * [taylor]: Taking taylor expansion of b in a 0.448 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.448 * [taylor]: Taking taylor expansion of a in a 0.449 * [taylor]: Taking taylor expansion of 0 in a 0.449 * [taylor]: Taking taylor expansion of 0 in a 0.449 * [taylor]: Taking taylor expansion of 0 in a 0.449 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0 0.449 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.449 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.449 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.449 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.449 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.449 * [taylor]: Taking taylor expansion of a in a 0.450 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.450 * [taylor]: Taking taylor expansion of b in a 0.450 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.450 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.450 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.451 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.451 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.451 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.451 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.451 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.451 * [taylor]: Taking taylor expansion of a in b 0.451 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.451 * [taylor]: Taking taylor expansion of b in b 0.451 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.451 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.451 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.452 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.452 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.452 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.452 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.452 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.452 * [taylor]: Taking taylor expansion of a in b 0.452 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.452 * [taylor]: Taking taylor expansion of b in b 0.452 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.452 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.452 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.453 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.453 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.453 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.453 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.453 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.453 * [taylor]: Taking taylor expansion of a in a 0.454 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.454 * [taylor]: Taking taylor expansion of b in a 0.454 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.454 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.454 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.455 * [taylor]: Taking taylor expansion of 0 in a 0.455 * [taylor]: Taking taylor expansion of 0 in a 0.455 * [taylor]: Taking taylor expansion of 0 in a 0.455 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.455 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.455 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.455 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.455 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.455 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.455 * [taylor]: Taking taylor expansion of (- b a) in a 0.455 * [taylor]: Taking taylor expansion of b in a 0.455 * [taylor]: Taking taylor expansion of a in a 0.455 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.455 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.455 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.456 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.456 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.456 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.456 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.456 * [taylor]: Taking taylor expansion of (- b a) in b 0.456 * [taylor]: Taking taylor expansion of b in b 0.456 * [taylor]: Taking taylor expansion of a in b 0.456 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.456 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.456 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.457 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.457 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.457 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.457 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.457 * [taylor]: Taking taylor expansion of (- b a) in b 0.457 * [taylor]: Taking taylor expansion of b in b 0.457 * [taylor]: Taking taylor expansion of a in b 0.457 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.457 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.457 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.458 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.458 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.458 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.458 * [taylor]: Taking taylor expansion of -1 in a 0.458 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.458 * [taylor]: Taking taylor expansion of a 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 0.458 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.465 * [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 0.465 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.465 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.465 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.465 * [taylor]: Taking taylor expansion of -1 in a 0.465 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.465 * [taylor]: Taking taylor expansion of a in a 0.465 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.465 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.465 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.467 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.467 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.467 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.467 * [taylor]: Taking taylor expansion of -1 in a 0.467 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.467 * [taylor]: Taking taylor expansion of a in a 0.467 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.467 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.467 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.469 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.469 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.469 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.474 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.474 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.474 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.474 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.475 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.475 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.475 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.475 * [taylor]: Taking taylor expansion of b in a 0.475 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.475 * [taylor]: Taking taylor expansion of a in a 0.475 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.475 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.475 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.476 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.476 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.476 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.476 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.476 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.476 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.476 * [taylor]: Taking taylor expansion of b in b 0.477 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.477 * [taylor]: Taking taylor expansion of a in b 0.477 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.477 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.477 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.478 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.478 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.478 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.478 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.478 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.478 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.478 * [taylor]: Taking taylor expansion of b in b 0.478 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.478 * [taylor]: Taking taylor expansion of a in b 0.478 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.478 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.478 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.480 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.480 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.480 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) 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 0.480 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 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 (/ 1 a) in a 0.480 * [taylor]: Taking taylor expansion of a in a 0.484 * [taylor]: Taking taylor expansion of 0 in a 0.487 * [taylor]: Taking taylor expansion of 0 in a 0.492 * [taylor]: Taking taylor expansion of 0 in a 0.493 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.493 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.493 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.493 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.493 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.493 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.493 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.493 * [taylor]: Taking taylor expansion of a in a 0.493 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.493 * [taylor]: Taking taylor expansion of b in a 0.493 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.493 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.493 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.494 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.494 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.494 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.494 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.494 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.494 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.494 * [taylor]: Taking taylor expansion of a in b 0.495 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.495 * [taylor]: Taking taylor expansion of b in b 0.495 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.495 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.495 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.496 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.496 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.496 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.496 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.496 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.496 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.496 * [taylor]: Taking taylor expansion of a in b 0.496 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.496 * [taylor]: Taking taylor expansion of b in b 0.496 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.496 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.497 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.498 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.498 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.498 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.498 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.498 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.498 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.498 * [taylor]: Taking taylor expansion of a in a 0.499 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.499 * [taylor]: Taking taylor expansion of b in a 0.499 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.499 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.499 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.502 * [taylor]: Taking taylor expansion of 0 in a 0.506 * [taylor]: Taking taylor expansion of 0 in a 0.511 * [taylor]: Taking taylor expansion of 0 in a 0.512 * * * [progress]: simplifying candidates 0.517 * [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 (pow (sqrt (atan2 b b)) (- b a))) (log1p (pow (sqrt (atan2 b b)) (- b a))) (* (log (sqrt (atan2 b b))) (- b a)) (* (log (sqrt (atan2 b b))) (- b a)) (* 1/2 (- b a)) (* 1 (- b a)) (* (/ 1 2) (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))) (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))) (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* a 1)))) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (sqrt (atan2 b b)) (fma 1 b (- (* (sqrt a) (sqrt a))))) (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (sqrt (atan2 b b)) (fma 1 b (- (* a 1)))) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt 1) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow 1 (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (log (pow (sqrt (atan2 b b)) (- b a))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a))) (/ (- b a) 2) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (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)) (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b))))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (- (+ (* (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))) 0.522 * * [simplify]: iteration 0 : 255 enodes (cost 514 ) 0.526 * * [simplify]: iteration 1 : 714 enodes (cost 433 ) 0.538 * * [simplify]: iteration 2 : 2702 enodes (cost 425 ) 0.591 * * [simplify]: iteration 3 : 5002 enodes (cost 408 ) 0.594 * [simplify]: Simplified to: (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (pow (sqrt (atan2 b b)) 1/2) (pow (sqrt (atan2 b b)) 1/2) 1 (sqrt (atan2 b b)) 1/2 (pow (sqrt (atan2 b b)) 1/2) (pow (sqrt (atan2 b b)) 1/2) (expm1 (pow (sqrt (atan2 b b)) (- b a))) (log1p (pow (sqrt (atan2 b b)) (- b a))) (log (pow (sqrt (atan2 b b)) (- b a))) (log (pow (sqrt (atan2 b b)) (- b a))) (* 1/2 (- b a)) (- b a) (* 1/2 (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (fabs (cbrt (atan2 b b))) (* 2 (* 1/2 (- b a)))) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (log (pow (sqrt (atan2 b b)) (- b a))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (pow (pow (sqrt (atan2 b b)) (- b a)) 3) (* 1/2 (- b a)) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (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 (- b a) (log (sqrt (atan2 b b))) 1) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (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))) 0.594 * * * [progress]: adding candidates to table 0.710 * * [progress]: iteration 2 / 4 0.710 * * * [progress]: picking best candidate 0.721 * * * * [pick]: Picked # 0.721 * * * [progress]: localizing error 0.732 * * * [progress]: generating rewritten candidates 0.733 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 0.734 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 0.736 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.739 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.770 * * * [progress]: generating series expansions 0.770 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 0.770 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.770 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.770 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.771 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.771 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.774 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.774 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.774 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.774 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.774 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.777 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.777 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.777 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.777 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.777 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.781 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 0.781 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.781 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.781 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.781 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.781 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.784 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.784 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.784 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.784 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.784 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.787 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.787 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.787 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.787 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.787 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.795 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.795 * [approximate]: Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in (b a) around 0 0.795 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in a 0.795 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in a 0.795 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a 0.795 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a 0.795 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a 0.795 * [taylor]: Taking taylor expansion of (- b a) in a 0.795 * [taylor]: Taking taylor expansion of b in a 0.795 * [taylor]: Taking taylor expansion of a in a 0.795 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.795 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.795 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.795 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.795 * [taylor]: Taking taylor expansion of 1/4 in a 0.795 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.795 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.797 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in b 0.797 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in b 0.797 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 0.797 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 0.797 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 0.797 * [taylor]: Taking taylor expansion of (- b a) in b 0.797 * [taylor]: Taking taylor expansion of b in b 0.797 * [taylor]: Taking taylor expansion of a in b 0.797 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 0.797 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 0.797 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 0.797 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 0.797 * [taylor]: Taking taylor expansion of 1/4 in b 0.797 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 0.797 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.798 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in b 0.798 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in b 0.798 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 0.798 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 0.798 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 0.798 * [taylor]: Taking taylor expansion of (- b a) in b 0.798 * [taylor]: Taking taylor expansion of b in b 0.798 * [taylor]: Taking taylor expansion of a in b 0.798 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 0.798 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 0.798 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 0.798 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 0.798 * [taylor]: Taking taylor expansion of 1/4 in b 0.798 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 0.798 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.800 * [taylor]: Taking taylor expansion of (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a 0.800 * [taylor]: Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a 0.800 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 0.800 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 0.800 * [taylor]: Taking taylor expansion of -1 in a 0.800 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 0.800 * [taylor]: Taking taylor expansion of a in a 0.800 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.800 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.800 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.800 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.800 * [taylor]: Taking taylor expansion of 1/4 in a 0.800 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.800 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.811 * [taylor]: Taking taylor expansion of (* 2 (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (* (log (pow (atan2 b b) 1/4)) (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)))) in a 0.811 * [taylor]: Taking taylor expansion of 2 in a 0.811 * [taylor]: Taking taylor expansion of (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (* (log (pow (atan2 b b) 1/4)) (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))) in a 0.811 * [taylor]: Taking taylor expansion of (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a 0.811 * [taylor]: Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a 0.811 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 0.811 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 0.811 * [taylor]: Taking taylor expansion of -1 in a 0.811 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 0.811 * [taylor]: Taking taylor expansion of a in a 0.811 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.811 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.811 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.811 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.811 * [taylor]: Taking taylor expansion of 1/4 in a 0.811 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.811 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.815 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a 0.815 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.815 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.815 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.815 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.815 * [taylor]: Taking taylor expansion of 1/4 in a 0.815 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.815 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.815 * [taylor]: Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a 0.815 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 0.815 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 0.815 * [taylor]: Taking taylor expansion of -1 in a 0.815 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 0.815 * [taylor]: Taking taylor expansion of a in a 0.815 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.815 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.815 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.815 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.815 * [taylor]: Taking taylor expansion of 1/4 in a 0.816 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.816 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.826 * [approximate]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in (b a) around 0 0.826 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in a 0.826 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a 0.826 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 0.826 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 0.826 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 0.826 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 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 (/ 1 a) in a 0.826 * [taylor]: Taking taylor expansion of a in a 0.826 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 0.826 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 0.826 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 0.826 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 0.826 * [taylor]: Taking taylor expansion of 1/4 in a 0.826 * [taylor]: Taking taylor expansion of (log (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 (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in b 0.828 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b 0.828 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 0.828 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 0.828 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 0.828 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.828 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.828 * [taylor]: Taking taylor expansion of b in b 0.828 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.829 * [taylor]: Taking taylor expansion of a in b 0.829 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 0.829 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 0.829 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 0.829 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 0.829 * [taylor]: Taking taylor expansion of 1/4 in b 0.829 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 0.829 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.830 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in b 0.830 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b 0.830 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 0.830 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 0.830 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 0.830 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.830 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.830 * [taylor]: Taking taylor expansion of 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 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 0.831 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 0.831 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 0.831 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 0.831 * [taylor]: Taking taylor expansion of 1/4 in b 0.831 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 0.831 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.833 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in a 0.833 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a 0.833 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 0.833 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 0.833 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 0.833 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.833 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.833 * [taylor]: Taking taylor expansion of b in a 0.833 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.833 * [taylor]: Taking taylor expansion of a in a 0.834 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 0.834 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 0.834 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 0.834 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 0.834 * [taylor]: Taking taylor expansion of 1/4 in a 0.834 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 0.834 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.839 * [taylor]: Taking taylor expansion of 0 in a 0.845 * [taylor]: Taking taylor expansion of 0 in a 0.852 * [taylor]: Taking taylor expansion of 0 in a 0.853 * [approximate]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in (b a) around 0 0.853 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in a 0.853 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in a 0.853 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a 0.853 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a 0.853 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a 0.853 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.853 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.853 * [taylor]: Taking taylor expansion of a in a 0.853 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.853 * [taylor]: Taking taylor expansion of b in a 0.853 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 0.853 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 0.853 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 0.853 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 0.853 * [taylor]: Taking taylor expansion of 1/4 in a 0.853 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 0.854 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.855 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in b 0.855 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in b 0.855 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 0.855 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 0.855 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 0.855 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.855 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.855 * [taylor]: Taking taylor expansion of a in b 0.855 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.855 * [taylor]: Taking taylor expansion of b in b 0.856 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 0.856 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 0.856 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 0.856 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 0.856 * [taylor]: Taking taylor expansion of 1/4 in b 0.856 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 0.856 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.858 * [taylor]: Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in b 0.858 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in b 0.858 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 0.858 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 0.858 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 0.858 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.858 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.858 * [taylor]: Taking taylor expansion of a in b 0.858 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.858 * [taylor]: Taking taylor expansion of b in b 0.858 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 0.858 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 0.858 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 0.858 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 0.858 * [taylor]: Taking taylor expansion of 1/4 in b 0.858 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 0.858 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.861 * [taylor]: Taking taylor expansion of (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) in a 0.861 * [taylor]: Taking taylor expansion of (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2) in a 0.861 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a 0.861 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a 0.861 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 0.861 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 0.861 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 0.861 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 0.861 * [taylor]: Taking taylor expansion of 1/4 in a 0.861 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 0.861 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.862 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.862 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.862 * [taylor]: Taking taylor expansion of a in a 0.862 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.862 * [taylor]: Taking taylor expansion of b in a 0.867 * [taylor]: Taking taylor expansion of 0 in a 0.872 * [taylor]: Taking taylor expansion of 0 in a 0.879 * [taylor]: Taking taylor expansion of 0 in a 0.879 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.879 * [approximate]: Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in (b a) around 0 0.879 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in a 0.879 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a 0.879 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a 0.879 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a 0.879 * [taylor]: Taking taylor expansion of (- b a) in a 0.879 * [taylor]: Taking taylor expansion of b in a 0.879 * [taylor]: Taking taylor expansion of a in a 0.880 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.880 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.880 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.880 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.880 * [taylor]: Taking taylor expansion of 1/4 in a 0.880 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.880 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.880 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in b 0.880 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 0.880 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 0.880 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 0.880 * [taylor]: Taking taylor expansion of (- b a) in b 0.880 * [taylor]: Taking taylor expansion of b in b 0.880 * [taylor]: Taking taylor expansion of a in b 0.880 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 0.880 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 0.880 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 0.880 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 0.880 * [taylor]: Taking taylor expansion of 1/4 in b 0.881 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 0.881 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.881 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in b 0.881 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b 0.881 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b 0.881 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b 0.881 * [taylor]: Taking taylor expansion of (- b a) in b 0.881 * [taylor]: Taking taylor expansion of b in b 0.881 * [taylor]: Taking taylor expansion of a in b 0.881 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b 0.881 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b 0.881 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b 0.881 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b 0.881 * [taylor]: Taking taylor expansion of 1/4 in b 0.881 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 0.881 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.882 * [taylor]: Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a 0.882 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 0.882 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 0.882 * [taylor]: Taking taylor expansion of -1 in a 0.882 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 0.882 * [taylor]: Taking taylor expansion of a in a 0.882 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.882 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.882 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.882 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.882 * [taylor]: Taking taylor expansion of 1/4 in a 0.882 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.882 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.891 * [taylor]: Taking taylor expansion of (* 2 (* (log (pow (atan2 b b) 1/4)) (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))) in a 0.891 * [taylor]: Taking taylor expansion of 2 in a 0.891 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a 0.891 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.891 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.891 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.891 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.891 * [taylor]: Taking taylor expansion of 1/4 in a 0.891 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.891 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.892 * [taylor]: Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a 0.892 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a 0.892 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a 0.892 * [taylor]: Taking taylor expansion of -1 in a 0.892 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a 0.892 * [taylor]: Taking taylor expansion of a in a 0.892 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a 0.892 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a 0.892 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a 0.892 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a 0.892 * [taylor]: Taking taylor expansion of 1/4 in a 0.892 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 0.892 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.896 * [approximate]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in (b a) around 0 0.896 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a 0.897 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 0.897 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 0.897 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 0.897 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.897 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.897 * [taylor]: Taking taylor expansion of b in a 0.897 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.897 * [taylor]: Taking taylor expansion of a in a 0.897 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 0.897 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 0.897 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 0.897 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 0.897 * [taylor]: Taking taylor expansion of 1/4 in a 0.897 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 0.897 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.898 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b 0.898 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 0.898 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 0.898 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 0.898 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.898 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.898 * [taylor]: Taking taylor expansion of b in b 0.899 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.899 * [taylor]: Taking taylor expansion of a in b 0.899 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 0.899 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 0.899 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 0.899 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 0.899 * [taylor]: Taking taylor expansion of 1/4 in b 0.899 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 0.899 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.900 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b 0.900 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b 0.900 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b 0.900 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b 0.900 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.900 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.900 * [taylor]: Taking taylor expansion of b in b 0.900 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.900 * [taylor]: Taking taylor expansion of a in b 0.900 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b 0.900 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b 0.900 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b 0.900 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b 0.900 * [taylor]: Taking taylor expansion of 1/4 in b 0.900 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 0.900 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.901 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a 0.901 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a 0.901 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a 0.901 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a 0.901 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.901 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.901 * [taylor]: Taking taylor expansion of b in a 0.902 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.902 * [taylor]: Taking taylor expansion of a in a 0.902 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a 0.902 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a 0.902 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a 0.902 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a 0.902 * [taylor]: Taking taylor expansion of 1/4 in a 0.902 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 0.902 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.904 * [taylor]: Taking taylor expansion of 0 in a 0.905 * [taylor]: Taking taylor expansion of 0 in a 0.907 * [taylor]: Taking taylor expansion of 0 in a 0.907 * [approximate]: Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in (b a) around 0 0.907 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in a 0.907 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a 0.907 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a 0.907 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a 0.907 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.907 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.908 * [taylor]: Taking taylor expansion of a in a 0.908 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.908 * [taylor]: Taking taylor expansion of b in a 0.908 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 0.908 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 0.908 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 0.908 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 0.908 * [taylor]: Taking taylor expansion of 1/4 in a 0.908 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 0.908 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.909 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in b 0.909 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 0.909 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 0.909 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 0.909 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.909 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.909 * [taylor]: Taking taylor expansion of a in b 0.909 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.909 * [taylor]: Taking taylor expansion of b in b 0.909 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 0.909 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 0.909 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 0.909 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 0.909 * [taylor]: Taking taylor expansion of 1/4 in b 0.909 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 0.909 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.911 * [taylor]: Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in b 0.911 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b 0.911 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b 0.911 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b 0.911 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.911 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.911 * [taylor]: Taking taylor expansion of a in b 0.911 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.911 * [taylor]: Taking taylor expansion of b in b 0.911 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b 0.911 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b 0.911 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b 0.911 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b 0.911 * [taylor]: Taking taylor expansion of 1/4 in b 0.911 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 0.911 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.913 * [taylor]: Taking taylor expansion of (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2) in a 0.913 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a 0.913 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a 0.913 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a 0.913 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a 0.913 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a 0.913 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a 0.913 * [taylor]: Taking taylor expansion of 1/4 in a 0.913 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 0.913 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.913 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.913 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.913 * [taylor]: Taking taylor expansion of a in a 0.913 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.913 * [taylor]: Taking taylor expansion of b in a 0.915 * [taylor]: Taking taylor expansion of 0 in a 0.916 * [taylor]: Taking taylor expansion of 0 in a 0.918 * [taylor]: Taking taylor expansion of 0 in a 0.918 * * * [progress]: simplifying candidates 0.921 * [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))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (log1p (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (log (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (exp (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (* (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))) (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (* (* (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (sqrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (sqrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (expm1 (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (log1p (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (+ (- b a) (- b a)) (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (+ (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (+ (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (+ (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (+ (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (+ (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (+ (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (+ (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (+ (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (+ (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (log (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (exp (* (pow (sqrt (sqrt (atan2 b 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1/4) (- b a)) 2) 0.932 * * [simplify]: iteration 0 : 451 enodes (cost 2195 ) 0.940 * * [simplify]: iteration 1 : 1880 enodes (cost 1915 ) 0.973 * * [simplify]: iteration 2 : 5002 enodes (cost 1883 ) 0.982 * [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))) 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(- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) 3) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (- a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (* 2 (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (* 2 (- b a))) (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (* 2 (- b a))) (pow (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) 4) (pow (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) 3) (pow (sqrt (sqrt (atan2 b b))) (* 2 (- b a))) (pow (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)) 3) (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) b)) (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b 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 (* b (* 1/2 (log (atan2 b b)))) (cos 1) (- (sin 1) (* 2 (* a (* (cos 1) (log (pow (atan2 b b) 1/4))))))) (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) (fma (* 1/2 (log (atan2 b b))) b (- 1 (* 2 (* a (log (pow (atan2 b b) 1/4)))))) (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) 0.983 * * * [progress]: adding candidates to table 1.318 * * [progress]: iteration 3 / 4 1.318 * * * [progress]: picking best candidate 1.333 * * * * [pick]: Picked # 1.334 * * * [progress]: localizing error 1.342 * * * [progress]: generating rewritten candidates 1.343 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1.347 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.355 * * * [progress]: generating series expansions 1.355 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1.355 * [approximate]: Taking taylor expansion of (pow (atan2 b b) (* 1/2 (- b a))) in (b a) around 0 1.355 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (* 1/2 (- b a))) in a 1.355 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- b a)) (log (atan2 b b)))) in a 1.355 * [taylor]: Taking taylor expansion of (* (* 1/2 (- b a)) (log (atan2 b b))) in a 1.355 * [taylor]: Taking taylor expansion of (* 1/2 (- b a)) in a 1.355 * [taylor]: Taking taylor expansion of 1/2 in a 1.355 * [taylor]: Taking taylor expansion of (- b a) in a 1.355 * [taylor]: Taking taylor expansion of b in a 1.355 * [taylor]: Taking taylor expansion of a in a 1.355 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.355 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.356 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (* 1/2 (- b a))) in b 1.356 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- b a)) (log (atan2 b b)))) in b 1.356 * [taylor]: Taking taylor expansion of (* (* 1/2 (- b a)) (log (atan2 b b))) in b 1.356 * [taylor]: Taking taylor expansion of (* 1/2 (- b a)) in b 1.356 * [taylor]: Taking taylor expansion of 1/2 in b 1.356 * [taylor]: Taking taylor expansion of (- b a) in b 1.356 * [taylor]: Taking taylor expansion of b in b 1.356 * [taylor]: Taking taylor expansion of a in b 1.356 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.356 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.356 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (* 1/2 (- b a))) in b 1.356 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- b a)) (log (atan2 b b)))) in b 1.356 * [taylor]: Taking taylor expansion of (* (* 1/2 (- b a)) (log (atan2 b b))) in b 1.356 * [taylor]: Taking taylor expansion of (* 1/2 (- b a)) in b 1.356 * [taylor]: Taking taylor expansion of 1/2 in b 1.356 * [taylor]: Taking taylor expansion of (- b a) in b 1.356 * [taylor]: Taking taylor expansion of b in b 1.356 * [taylor]: Taking taylor expansion of a in b 1.356 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.356 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.357 * [taylor]: Taking taylor expansion of (exp (* -1/2 (* a (log (atan2 b b))))) in a 1.357 * [taylor]: Taking taylor expansion of (* -1/2 (* a (log (atan2 b b)))) in a 1.357 * [taylor]: Taking taylor expansion of -1/2 in a 1.357 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.357 * [taylor]: Taking taylor expansion of a in a 1.357 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.357 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.360 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (* -1/2 (* a (log (atan2 b b))))) (log (atan2 b b)))) in a 1.360 * [taylor]: Taking taylor expansion of 1/2 in a 1.360 * [taylor]: Taking taylor expansion of (* (exp (* -1/2 (* a (log (atan2 b b))))) (log (atan2 b b))) in a 1.360 * [taylor]: Taking taylor expansion of (exp (* -1/2 (* a (log (atan2 b b))))) in a 1.360 * [taylor]: Taking taylor expansion of (* -1/2 (* a (log (atan2 b b)))) in a 1.360 * [taylor]: Taking taylor expansion of -1/2 in a 1.360 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.360 * [taylor]: Taking taylor expansion of a in a 1.360 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.360 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.361 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.361 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.362 * [approximate]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a)))) in (b a) around 0 1.362 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a)))) in a 1.362 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b))))) in a 1.362 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b)))) in a 1.362 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 b) (/ 1 a))) in a 1.362 * [taylor]: Taking taylor expansion of 1/2 in a 1.362 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.362 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.362 * [taylor]: Taking taylor expansion of b in a 1.362 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.362 * [taylor]: Taking taylor expansion of a in a 1.363 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.363 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.364 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a)))) in b 1.364 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.364 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.364 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 b) (/ 1 a))) in b 1.364 * [taylor]: Taking taylor expansion of 1/2 in b 1.364 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.364 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.364 * [taylor]: Taking taylor expansion of b in b 1.364 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.364 * [taylor]: Taking taylor expansion of a in b 1.364 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.364 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.365 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a)))) in b 1.365 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.365 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.365 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 b) (/ 1 a))) in b 1.365 * [taylor]: Taking taylor expansion of 1/2 in b 1.365 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.365 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.365 * [taylor]: Taking taylor expansion of b in b 1.366 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.366 * [taylor]: Taking taylor expansion of a in b 1.366 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.366 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.366 * [taylor]: Taking taylor expansion of (exp (* 1/2 (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 1.367 * [taylor]: Taking taylor expansion of (* 1/2 (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.367 * [taylor]: Taking taylor expansion of 1/2 in a 1.367 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.367 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.367 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.367 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.367 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.367 * [taylor]: Taking taylor expansion of b in a 1.367 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.367 * [taylor]: Taking taylor expansion of a in a 1.368 * [taylor]: Taking taylor expansion of 0 in a 1.368 * [taylor]: Taking taylor expansion of 0 in a 1.368 * [taylor]: Taking taylor expansion of 0 in a 1.368 * [approximate]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b)))) in (b a) around 0 1.368 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b)))) in a 1.369 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b))))) in a 1.369 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b)))) in a 1.369 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 a) (/ 1 b))) in a 1.369 * [taylor]: Taking taylor expansion of 1/2 in a 1.369 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.369 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.369 * [taylor]: Taking taylor expansion of a in a 1.369 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.369 * [taylor]: Taking taylor expansion of b in a 1.369 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.369 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.370 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b)))) in b 1.370 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.370 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.370 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 a) (/ 1 b))) in b 1.370 * [taylor]: Taking taylor expansion of 1/2 in b 1.370 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.370 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.370 * [taylor]: Taking taylor expansion of a in b 1.370 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.370 * [taylor]: Taking taylor expansion of b in b 1.370 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.370 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.371 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b)))) in b 1.371 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.371 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.371 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 a) (/ 1 b))) in b 1.371 * [taylor]: Taking taylor expansion of 1/2 in b 1.371 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.371 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.371 * [taylor]: Taking taylor expansion of a in b 1.372 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.372 * [taylor]: Taking taylor expansion of b in b 1.372 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.372 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.373 * [taylor]: Taking taylor expansion of (exp (* 1/2 (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 1.373 * [taylor]: Taking taylor expansion of (* 1/2 (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.373 * [taylor]: Taking taylor expansion of 1/2 in a 1.373 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.373 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.373 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.373 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.373 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.373 * [taylor]: Taking taylor expansion of a in a 1.374 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.374 * [taylor]: Taking taylor expansion of b in a 1.374 * [taylor]: Taking taylor expansion of 0 in a 1.374 * [taylor]: Taking taylor expansion of 0 in a 1.375 * [taylor]: Taking taylor expansion of 0 in a 1.375 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.375 * [approximate]: Taking taylor expansion of (sin (pow (atan2 b b) (* 1/2 (- b a)))) in (b a) around 0 1.375 * [taylor]: Taking taylor expansion of (sin (pow (atan2 b b) (* 1/2 (- b a)))) in a 1.375 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (* 1/2 (- b a))) in a 1.375 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- b a)) (log (atan2 b b)))) in a 1.375 * [taylor]: Taking taylor expansion of (* (* 1/2 (- b a)) (log (atan2 b b))) in a 1.375 * [taylor]: Taking taylor expansion of (* 1/2 (- b a)) in a 1.375 * [taylor]: Taking taylor expansion of 1/2 in a 1.375 * [taylor]: Taking taylor expansion of (- b a) in a 1.375 * [taylor]: Taking taylor expansion of b in a 1.375 * [taylor]: Taking taylor expansion of a in a 1.375 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.375 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.376 * [taylor]: Taking taylor expansion of (sin (pow (atan2 b b) (* 1/2 (- b a)))) in b 1.376 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (* 1/2 (- b a))) in b 1.376 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- b a)) (log (atan2 b b)))) in b 1.376 * [taylor]: Taking taylor expansion of (* (* 1/2 (- b a)) (log (atan2 b b))) in b 1.376 * [taylor]: Taking taylor expansion of (* 1/2 (- b a)) in b 1.376 * [taylor]: Taking taylor expansion of 1/2 in b 1.376 * [taylor]: Taking taylor expansion of (- b a) in b 1.376 * [taylor]: Taking taylor expansion of b in b 1.376 * [taylor]: Taking taylor expansion of a in b 1.376 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.376 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.377 * [taylor]: Taking taylor expansion of (sin (pow (atan2 b b) (* 1/2 (- b a)))) in b 1.377 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (* 1/2 (- b a))) in b 1.377 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- b a)) (log (atan2 b b)))) in b 1.377 * [taylor]: Taking taylor expansion of (* (* 1/2 (- b a)) (log (atan2 b b))) in b 1.377 * [taylor]: Taking taylor expansion of (* 1/2 (- b a)) in b 1.377 * [taylor]: Taking taylor expansion of 1/2 in b 1.377 * [taylor]: Taking taylor expansion of (- b a) in b 1.377 * [taylor]: Taking taylor expansion of b in b 1.377 * [taylor]: Taking taylor expansion of a in b 1.377 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.377 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.377 * [taylor]: Taking taylor expansion of (sin (exp (* -1/2 (* a (log (atan2 b b)))))) in a 1.378 * [taylor]: Taking taylor expansion of (exp (* -1/2 (* a (log (atan2 b b))))) in a 1.378 * [taylor]: Taking taylor expansion of (* -1/2 (* a (log (atan2 b b)))) in a 1.378 * [taylor]: Taking taylor expansion of -1/2 in a 1.378 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.378 * [taylor]: Taking taylor expansion of a in a 1.378 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.378 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.384 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (* -1/2 (* a (log (atan2 b b))))) (* (cos (exp (* -1/2 (* a (log (atan2 b b)))))) (log (atan2 b b))))) in a 1.384 * [taylor]: Taking taylor expansion of 1/2 in a 1.384 * [taylor]: Taking taylor expansion of (* (exp (* -1/2 (* a (log (atan2 b b))))) (* (cos (exp (* -1/2 (* a (log (atan2 b b)))))) (log (atan2 b b)))) in a 1.384 * [taylor]: Taking taylor expansion of (exp (* -1/2 (* a (log (atan2 b b))))) in a 1.384 * [taylor]: Taking taylor expansion of (* -1/2 (* a (log (atan2 b b)))) in a 1.384 * [taylor]: Taking taylor expansion of -1/2 in a 1.384 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.384 * [taylor]: Taking taylor expansion of a in a 1.384 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.384 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.386 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1/2 (* a (log (atan2 b b)))))) (log (atan2 b b))) in a 1.386 * [taylor]: Taking taylor expansion of (cos (exp (* -1/2 (* a (log (atan2 b b)))))) in a 1.386 * [taylor]: Taking taylor expansion of (exp (* -1/2 (* a (log (atan2 b b))))) in a 1.386 * [taylor]: Taking taylor expansion of (* -1/2 (* a (log (atan2 b b)))) in a 1.386 * [taylor]: Taking taylor expansion of -1/2 in a 1.386 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.386 * [taylor]: Taking taylor expansion of a in a 1.386 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.386 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.388 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.388 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.394 * [approximate]: Taking taylor expansion of (sin (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a))))) in (b a) around 0 1.394 * [taylor]: Taking taylor expansion of (sin (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a))))) in a 1.394 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a)))) in a 1.394 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b))))) in a 1.394 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b)))) in a 1.394 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 b) (/ 1 a))) in a 1.394 * [taylor]: Taking taylor expansion of 1/2 in a 1.394 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.394 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.395 * [taylor]: Taking taylor expansion of b in a 1.395 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.395 * [taylor]: Taking taylor expansion of a in a 1.395 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.395 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.396 * [taylor]: Taking taylor expansion of (sin (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a))))) in b 1.396 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a)))) in b 1.396 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.396 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.396 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 b) (/ 1 a))) in b 1.396 * [taylor]: Taking taylor expansion of 1/2 in b 1.396 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.396 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.396 * [taylor]: Taking taylor expansion of b in b 1.397 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.397 * [taylor]: Taking taylor expansion of a in b 1.397 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.397 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.398 * [taylor]: Taking taylor expansion of (sin (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a))))) in b 1.398 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (* 1/2 (- (/ 1 b) (/ 1 a)))) in b 1.398 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.398 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 b) (/ 1 a))) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.398 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 b) (/ 1 a))) in b 1.398 * [taylor]: Taking taylor expansion of 1/2 in b 1.398 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.398 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.398 * [taylor]: Taking taylor expansion of b in b 1.398 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.398 * [taylor]: Taking taylor expansion of a in b 1.398 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.398 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.400 * [taylor]: Taking taylor expansion of (sin (exp (* 1/2 (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))))) in a 1.400 * [taylor]: Taking taylor expansion of (exp (* 1/2 (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 1.400 * [taylor]: Taking taylor expansion of (* 1/2 (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.400 * [taylor]: Taking taylor expansion of 1/2 in a 1.400 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.400 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.400 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.401 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.401 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.401 * [taylor]: Taking taylor expansion of b in a 1.401 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.401 * [taylor]: Taking taylor expansion of a in a 1.404 * [taylor]: Taking taylor expansion of 0 in a 1.409 * [taylor]: Taking taylor expansion of 0 in a 1.414 * [taylor]: Taking taylor expansion of 0 in a 1.414 * [approximate]: Taking taylor expansion of (sin (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b))))) in (b a) around 0 1.414 * [taylor]: Taking taylor expansion of (sin (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b))))) in a 1.414 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b)))) in a 1.415 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b))))) in a 1.415 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b)))) in a 1.415 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 a) (/ 1 b))) in a 1.415 * [taylor]: Taking taylor expansion of 1/2 in a 1.415 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.415 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.415 * [taylor]: Taking taylor expansion of a in a 1.415 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.415 * [taylor]: Taking taylor expansion of b in a 1.415 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.415 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.416 * [taylor]: Taking taylor expansion of (sin (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b))))) in b 1.416 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b)))) in b 1.416 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.416 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.416 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 a) (/ 1 b))) in b 1.416 * [taylor]: Taking taylor expansion of 1/2 in b 1.416 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.416 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.416 * [taylor]: Taking taylor expansion of a in b 1.417 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.417 * [taylor]: Taking taylor expansion of b in b 1.417 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.417 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.418 * [taylor]: Taking taylor expansion of (sin (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b))))) in b 1.418 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (* 1/2 (- (/ 1 a) (/ 1 b)))) in b 1.418 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.418 * [taylor]: Taking taylor expansion of (* (* 1/2 (- (/ 1 a) (/ 1 b))) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.418 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 a) (/ 1 b))) in b 1.418 * [taylor]: Taking taylor expansion of 1/2 in b 1.418 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.418 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.418 * [taylor]: Taking taylor expansion of a in b 1.418 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.418 * [taylor]: Taking taylor expansion of b in b 1.419 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.419 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.421 * [taylor]: Taking taylor expansion of (sin (exp (* 1/2 (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))))) in a 1.421 * [taylor]: Taking taylor expansion of (exp (* 1/2 (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 1.421 * [taylor]: Taking taylor expansion of (* 1/2 (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.421 * [taylor]: Taking taylor expansion of 1/2 in a 1.421 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.421 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.421 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.421 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.421 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.421 * [taylor]: Taking taylor expansion of a in a 1.421 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.421 * [taylor]: Taking taylor expansion of b in a 1.428 * [taylor]: Taking taylor expansion of 0 in a 1.433 * [taylor]: Taking taylor expansion of 0 in a 1.437 * [taylor]: Taking taylor expansion of 0 in a 1.438 * * * [progress]: simplifying candidates 1.439 * [simplify]: Simplifying using # : (expm1 (pow (atan2 b b) (* 1/2 (- b a)))) (log1p (pow (atan2 b b) (* 1/2 (- b a)))) (* (log (atan2 b b)) (* 1/2 (- b a))) (* (log (atan2 b b)) (* 1/2 (- b a))) (* 1 (* 1/2 (- b a))) (pow (atan2 b b) 1/2) (pow (atan2 b b) (* 1/2 (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))) (pow (atan2 b b) (* 1/2 (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (atan2 b b) (* 1/2 (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))) (pow (atan2 b b) (* 1/2 (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))) (pow (atan2 b b) (* 1/2 (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))) (pow (atan2 b b) (* 1/2 (fma (- a) 1 (* a 1)))) (pow (atan2 b b) (* 1/2 (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))) (pow (atan2 b b) (* 1/2 (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (atan2 b b) (* 1/2 (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))) (pow (atan2 b b) (* 1/2 (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))) (pow (atan2 b b) (* 1/2 (fma (sqrt b) (sqrt b) (- (* a 1))))) (pow (atan2 b b) (* 1/2 (fma (- a) 1 (* a 1)))) (pow (atan2 b b) (* 1/2 (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))) (pow (atan2 b b) (* 1/2 (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (atan2 b b) (* 1/2 (fma 1 b (- (* (sqrt a) (sqrt a)))))) (pow (atan2 b b) (* 1/2 (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))) (pow (atan2 b b) (* 1/2 (fma 1 b (- (* a 1))))) (pow (atan2 b b) (* 1/2 (fma (- a) 1 (* a 1)))) (pow (atan2 b b) (* 1/2 b)) (pow (atan2 b b) (* 1/2 (- a))) (pow (atan2 b b) (* 1/2 b)) (pow (atan2 b b) (* 1/2 (- a))) (pow (atan2 b b) (* (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))) 1/2)) (pow (atan2 b b) (* (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))) 1/2)) (pow (atan2 b b) (* (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))) 1/2)) (pow (atan2 b b) (* (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))) 1/2)) (pow (atan2 b b) (* (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))) 1/2)) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))) 1/2)) (pow (atan2 b b) (* (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))) 1/2)) (pow (atan2 b b) (* (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))) 1/2)) (pow (atan2 b b) (* (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))) 1/2)) (pow (atan2 b b) (* (fma (sqrt b) (sqrt b) (- (* a 1))) 1/2)) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))) 1/2)) (pow (atan2 b b) (* (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))) 1/2)) (pow (atan2 b b) (* (fma 1 b (- (* (sqrt a) (sqrt a)))) 1/2)) (pow (atan2 b b) (* (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))) 1/2)) (pow (atan2 b b) (* (fma 1 b (- (* a 1))) 1/2)) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* b 1/2)) (pow (atan2 b b) (* (- a) 1/2)) (pow (atan2 b b) (* b 1/2)) (pow (atan2 b b) (* (- a) 1/2)) (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (* 1/2 (- b a))) (pow (cbrt (atan2 b b)) (* 1/2 (- b a))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a))) (pow 1 (* 1/2 (- b a))) (pow (atan2 b b) (* 1/2 (- b a))) (log (pow (atan2 b b) (* 1/2 (- b a)))) (exp (pow (atan2 b b) (* 1/2 (- b a)))) (* (cbrt (pow (atan2 b b) (* 1/2 (- b a)))) (cbrt (pow (atan2 b b) (* 1/2 (- b a))))) (cbrt (pow (atan2 b b) (* 1/2 (- b a)))) (* (* (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* 1/2 (- b a)))) (pow (atan2 b b) (* 1/2 (- b a)))) (sqrt (pow (atan2 b b) (* 1/2 (- b a)))) (sqrt (pow (atan2 b b) (* 1/2 (- b a)))) (pow (atan2 b b) (/ (* 1/2 (- b a)) 2)) (pow (atan2 b b) (/ (* 1/2 (- b a)) 2)) (expm1 (sin (pow (atan2 b b) (* 1/2 (- b a))))) (log1p (sin (pow (atan2 b b) (* 1/2 (- b a))))) (log (sin (pow (atan2 b b) (* 1/2 (- b a))))) (exp (sin (pow (atan2 b b) (* 1/2 (- b a))))) (* (cbrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (cbrt (sin (pow (atan2 b b) (* 1/2 (- b a)))))) (cbrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (* (* (sin (pow (atan2 b b) (* 1/2 (- b a)))) (sin (pow (atan2 b b) (* 1/2 (- b a))))) (sin (pow (atan2 b b) (* 1/2 (- b a))))) (sqrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (sqrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (- (+ (* 1/2 (* b (log (atan2 b b)))) 1) (* 1/2 (* a (log (atan2 b b))))) (exp (* 1/2 (* (- b a) (log (atan2 b b))))) (exp (* 1/2 (* (- b a) (log (atan2 b b))))) (- (+ (* 1/2 (* (cos 1) (* b (log (atan2 b b))))) (sin 1)) (* 1/2 (* a (* (cos 1) (log (atan2 b b)))))) (sin (exp (* 1/2 (* (- b a) (log (atan2 b b)))))) (sin (exp (* 1/2 (* (- b a) (log (atan2 b b)))))) 1.444 * * [simplify]: iteration 0 : 324 enodes (cost 582 ) 1.449 * * [simplify]: iteration 1 : 913 enodes (cost 448 ) 1.465 * * [simplify]: iteration 2 : 3678 enodes (cost 428 ) 1.536 * * [simplify]: iteration 3 : 5001 enodes (cost 425 ) 1.539 * [simplify]: Simplified to: (expm1 (pow (atan2 b b) (* 1/2 (- b a)))) (log1p (pow (atan2 b b) (* 1/2 (- b a)))) (* (log (atan2 b b)) (* 1/2 (- b a))) (* (log (atan2 b b)) (* 1/2 (- b a))) (* 1/2 (- b a)) (pow (atan2 b b) 1/2) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 4) (/ a 4)))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 4) (/ a 4)))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 4) (/ a 4)))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 b)) (pow (atan2 b b) (* 1/2 (- a))) (pow (atan2 b b) (* 1/2 b)) (pow (atan2 b b) (* 1/2 (- a))) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 4) (/ a 4)))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 4) (/ a 4)))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 4) (/ a 4)))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* (fma (- a) 1 (* a 1)) 1/2)) (pow (atan2 b b) (* 1/2 b)) (pow (atan2 b b) (* 1/2 (- a))) (pow (atan2 b b) (* 1/2 b)) (pow (atan2 b b) (* 1/2 (- a))) (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (* 1/2 (- b a))) (pow (cbrt (atan2 b b)) (* 1/2 (- b a))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a))) 1 (pow (atan2 b b) (* 1/2 (- b a))) (* (log (atan2 b b)) (* 1/2 (- b a))) (exp (pow (atan2 b b) (* 1/2 (- b a)))) (* (cbrt (pow (atan2 b b) (* 1/2 (- b a)))) (cbrt (pow (atan2 b b) (* 1/2 (- b a))))) (cbrt (pow (atan2 b b) (* 1/2 (- b a)))) (pow (pow (atan2 b b) (- b a)) 3/2) (sqrt (pow (atan2 b b) (* 1/2 (- b a)))) (sqrt (pow (atan2 b b) (* 1/2 (- b a)))) (pow (atan2 b b) (/ (* 1/2 (- b a)) 2)) (pow (atan2 b b) (/ (* 1/2 (- b a)) 2)) (expm1 (sin (pow (atan2 b b) (* 1/2 (- b a))))) (log1p (sin (pow (atan2 b b) (* 1/2 (- b a))))) (log (sin (pow (atan2 b b) (* 1/2 (- b a))))) (exp (sin (pow (atan2 b b) (* 1/2 (- b a))))) (* (cbrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (cbrt (sin (pow (atan2 b b) (* 1/2 (- b a)))))) (cbrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (pow (sin (pow (atan2 b b) (* 1/2 (- b a)))) 3) (sqrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (sqrt (sin (pow (atan2 b b) (* 1/2 (- b a))))) (fma (* 1/2 (- b a)) (log (atan2 b b)) 1) (pow (atan2 b b) (* 1/2 (- b a))) (pow (atan2 b b) (* 1/2 (- b a))) (fma (cos 1) (* (log (atan2 b b)) (* 1/2 (- b a))) (sin 1)) (sin (pow (atan2 b b) (* 1/2 (- b a)))) (sin (pow (atan2 b b) (* 1/2 (- b a)))) 1.540 * * * [progress]: adding candidates to table 1.611 * * [progress]: iteration 4 / 4 1.611 * * * [progress]: picking best candidate 1.619 * * * * [pick]: Picked # 1.619 * * * [progress]: localizing error 1.629 * * * [progress]: generating rewritten candidates 1.630 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.635 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.642 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.648 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.658 * * * [progress]: generating series expansions 1.658 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.658 * [approximate]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in (b a) around 0 1.658 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in a 1.658 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in a 1.658 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in a 1.658 * [taylor]: Taking taylor expansion of (- b a) in a 1.658 * [taylor]: Taking taylor expansion of b in a 1.658 * [taylor]: Taking taylor expansion of a in a 1.658 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.658 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.659 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.659 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.659 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.659 * [taylor]: Taking taylor expansion of (- b a) in b 1.659 * [taylor]: Taking taylor expansion of b in b 1.659 * [taylor]: Taking taylor expansion of a in b 1.659 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.659 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.659 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.659 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.659 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.659 * [taylor]: Taking taylor expansion of (- b a) in b 1.659 * [taylor]: Taking taylor expansion of b in b 1.659 * [taylor]: Taking taylor expansion of a in b 1.659 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.659 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.660 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (atan2 b b))))) in a 1.660 * [taylor]: Taking taylor expansion of (* -1 (* a (log (atan2 b b)))) in a 1.660 * [taylor]: Taking taylor expansion of -1 in a 1.660 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.660 * [taylor]: Taking taylor expansion of a in a 1.660 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.660 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.662 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (atan2 b b))))) (log (atan2 b b))) in a 1.662 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (atan2 b b))))) in a 1.662 * [taylor]: Taking taylor expansion of (* -1 (* a (log (atan2 b b)))) in a 1.662 * [taylor]: Taking taylor expansion of -1 in a 1.662 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.663 * [taylor]: Taking taylor expansion of a in a 1.663 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.663 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.664 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.664 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.665 * [approximate]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in (b a) around 0 1.665 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in a 1.665 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in a 1.665 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in a 1.665 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.665 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.665 * [taylor]: Taking taylor expansion of b in a 1.665 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.665 * [taylor]: Taking taylor expansion of a in a 1.665 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.665 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.666 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.666 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.666 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.666 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.666 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.666 * [taylor]: Taking taylor expansion of b in b 1.670 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.670 * [taylor]: Taking taylor expansion of a in b 1.670 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.670 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.671 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.671 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.671 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.671 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.671 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.671 * [taylor]: Taking taylor expansion of b in b 1.671 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.671 * [taylor]: Taking taylor expansion of a in b 1.671 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.671 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.672 * [taylor]: Taking taylor expansion of (exp (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.672 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.672 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.672 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.672 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.672 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.672 * [taylor]: Taking taylor expansion of b in a 1.672 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.672 * [taylor]: Taking taylor expansion of a in a 1.673 * [taylor]: Taking taylor expansion of 0 in a 1.673 * [taylor]: Taking taylor expansion of 0 in a 1.673 * [taylor]: Taking taylor expansion of 0 in a 1.674 * [approximate]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in (b a) around 0 1.674 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in a 1.674 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in a 1.674 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in a 1.674 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.674 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.674 * [taylor]: Taking taylor expansion of a in a 1.674 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.674 * [taylor]: Taking taylor expansion of b in a 1.674 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.674 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.675 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.675 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.675 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.675 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.675 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.675 * [taylor]: Taking taylor expansion of a in b 1.675 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.675 * [taylor]: Taking taylor expansion of b in b 1.675 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.675 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.676 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.676 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.676 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.676 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.676 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.676 * [taylor]: Taking taylor expansion of a in b 1.676 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.676 * [taylor]: Taking taylor expansion of b in b 1.676 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.676 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.677 * [taylor]: Taking taylor expansion of (exp (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.677 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.677 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.677 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.677 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.677 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.677 * [taylor]: Taking taylor expansion of a in a 1.678 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.678 * [taylor]: Taking taylor expansion of b in a 1.678 * [taylor]: Taking taylor expansion of 0 in a 1.678 * [taylor]: Taking taylor expansion of 0 in a 1.678 * [taylor]: Taking taylor expansion of 0 in a 1.679 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.679 * [approximate]: Taking taylor expansion of (sin (sqrt (pow (atan2 b b) (- b a)))) in (b a) around 0 1.679 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 b b) (- b a)))) in a 1.679 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 b b) (- b a))) in a 1.679 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in a 1.679 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in a 1.679 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in a 1.679 * [taylor]: Taking taylor expansion of (- b a) in a 1.679 * [taylor]: Taking taylor expansion of b in a 1.679 * [taylor]: Taking taylor expansion of a in a 1.679 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.679 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.681 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 b b) (- b a)))) in b 1.681 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 b b) (- b a))) in b 1.681 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.681 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.681 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.681 * [taylor]: Taking taylor expansion of (- b a) in b 1.681 * [taylor]: Taking taylor expansion of b in b 1.681 * [taylor]: Taking taylor expansion of a in b 1.681 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.681 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.683 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 b b) (- b a)))) in b 1.683 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 b b) (- b a))) in b 1.683 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.683 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.683 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.683 * [taylor]: Taking taylor expansion of (- b a) in b 1.683 * [taylor]: Taking taylor expansion of b in b 1.684 * [taylor]: Taking taylor expansion of a in b 1.684 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.684 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.686 * [taylor]: Taking taylor expansion of (sin (sqrt (exp (* -1 (* a (log (atan2 b b))))))) in a 1.686 * [taylor]: Taking taylor expansion of (sqrt (exp (* -1 (* a (log (atan2 b b)))))) in a 1.686 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (atan2 b b))))) in a 1.686 * [taylor]: Taking taylor expansion of (* -1 (* a (log (atan2 b b)))) in a 1.686 * [taylor]: Taking taylor expansion of -1 in a 1.686 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.686 * [taylor]: Taking taylor expansion of a in a 1.686 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.686 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.692 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (exp (* -1 (* a (log (atan2 b b)))))) (* (cos (sqrt (exp (* -1 (* a (log (atan2 b b))))))) (log (atan2 b b))))) in a 1.692 * [taylor]: Taking taylor expansion of 1/2 in a 1.692 * [taylor]: Taking taylor expansion of (* (sqrt (exp (* -1 (* a (log (atan2 b b)))))) (* (cos (sqrt (exp (* -1 (* a (log (atan2 b b))))))) (log (atan2 b b)))) in a 1.692 * [taylor]: Taking taylor expansion of (sqrt (exp (* -1 (* a (log (atan2 b b)))))) in a 1.692 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (atan2 b b))))) in a 1.692 * [taylor]: Taking taylor expansion of (* -1 (* a (log (atan2 b b)))) in a 1.692 * [taylor]: Taking taylor expansion of -1 in a 1.692 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.692 * [taylor]: Taking taylor expansion of a in a 1.692 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.692 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.694 * [taylor]: Taking taylor expansion of (* (cos (sqrt (exp (* -1 (* a (log (atan2 b b))))))) (log (atan2 b b))) in a 1.694 * [taylor]: Taking taylor expansion of (cos (sqrt (exp (* -1 (* a (log (atan2 b b))))))) in a 1.695 * [taylor]: Taking taylor expansion of (sqrt (exp (* -1 (* a (log (atan2 b b)))))) in a 1.695 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (atan2 b b))))) in a 1.695 * [taylor]: Taking taylor expansion of (* -1 (* a (log (atan2 b b)))) in a 1.695 * [taylor]: Taking taylor expansion of -1 in a 1.695 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.695 * [taylor]: Taking taylor expansion of a in a 1.695 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.695 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.697 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.697 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.703 * [approximate]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))))) in (b a) around 0 1.703 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))))) in a 1.703 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in a 1.703 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in a 1.703 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in a 1.703 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in a 1.703 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.703 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.703 * [taylor]: Taking taylor expansion of b in a 1.704 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.704 * [taylor]: Taking taylor expansion of a in a 1.704 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.704 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.705 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))))) in b 1.705 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in b 1.705 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.705 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.705 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.705 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.705 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.705 * [taylor]: Taking taylor expansion of b in b 1.706 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.706 * [taylor]: Taking taylor expansion of a in b 1.706 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.706 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.707 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))))) in b 1.707 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in b 1.707 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.707 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.707 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.707 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.707 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.707 * [taylor]: Taking taylor expansion of b in b 1.707 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.707 * [taylor]: Taking taylor expansion of a in b 1.707 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.707 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.709 * [taylor]: Taking taylor expansion of (sin (sqrt (exp (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))))) in a 1.709 * [taylor]: Taking taylor expansion of (sqrt (exp (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 1.709 * [taylor]: Taking taylor expansion of (exp (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.709 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.709 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.709 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.709 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.709 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.709 * [taylor]: Taking taylor expansion of b in a 1.709 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.709 * [taylor]: Taking taylor expansion of a in a 1.714 * [taylor]: Taking taylor expansion of 0 in a 1.718 * [taylor]: Taking taylor expansion of 0 in a 1.724 * [taylor]: Taking taylor expansion of 0 in a 1.725 * [approximate]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))))) in (b a) around 0 1.725 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))))) in a 1.725 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in a 1.725 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in a 1.725 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in a 1.725 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in a 1.725 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.725 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.725 * [taylor]: Taking taylor expansion of a in a 1.725 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.725 * [taylor]: Taking taylor expansion of b in a 1.725 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.726 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.727 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))))) in b 1.727 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in b 1.727 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.727 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.727 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.727 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.727 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.727 * [taylor]: Taking taylor expansion of a in b 1.727 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.727 * [taylor]: Taking taylor expansion of b in b 1.727 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.727 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.729 * [taylor]: Taking taylor expansion of (sin (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))))) in b 1.729 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in b 1.729 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.729 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.729 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.729 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.729 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.729 * [taylor]: Taking taylor expansion of a in b 1.729 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.729 * [taylor]: Taking taylor expansion of b in b 1.729 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.729 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.731 * [taylor]: Taking taylor expansion of (sin (sqrt (exp (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))))) in a 1.731 * [taylor]: Taking taylor expansion of (sqrt (exp (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 1.731 * [taylor]: Taking taylor expansion of (exp (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.731 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.731 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.731 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.731 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.731 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.731 * [taylor]: Taking taylor expansion of a in a 1.731 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.731 * [taylor]: Taking taylor expansion of b in a 1.735 * [taylor]: Taking taylor expansion of 0 in a 1.740 * [taylor]: Taking taylor expansion of 0 in a 1.746 * [taylor]: Taking taylor expansion of 0 in a 1.746 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.746 * [approximate]: Taking taylor expansion of (sqrt (pow (atan2 b b) (- b a))) in (b a) around 0 1.746 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 b b) (- b a))) in a 1.746 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in a 1.746 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in a 1.746 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in a 1.746 * [taylor]: Taking taylor expansion of (- b a) in a 1.746 * [taylor]: Taking taylor expansion of b in a 1.746 * [taylor]: Taking taylor expansion of a in a 1.746 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.746 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.748 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 b b) (- b a))) in b 1.748 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.748 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.748 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.748 * [taylor]: Taking taylor expansion of (- b a) in b 1.748 * [taylor]: Taking taylor expansion of b in b 1.748 * [taylor]: Taking taylor expansion of a in b 1.748 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.748 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.750 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 b b) (- b a))) in b 1.750 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.750 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.750 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.750 * [taylor]: Taking taylor expansion of (- b a) in b 1.750 * [taylor]: Taking taylor expansion of b in b 1.750 * [taylor]: Taking taylor expansion of a in b 1.750 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.750 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.752 * [taylor]: Taking taylor expansion of (sqrt (exp (* -1 (* a (log (atan2 b b)))))) in a 1.752 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (atan2 b b))))) in a 1.752 * [taylor]: Taking taylor expansion of (* -1 (* a (log (atan2 b b)))) in a 1.752 * [taylor]: Taking taylor expansion of -1 in a 1.752 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.752 * [taylor]: Taking taylor expansion of a in a 1.752 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.752 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.754 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (exp (* -1 (* a (log (atan2 b b)))))) (log (atan2 b b)))) in a 1.754 * [taylor]: Taking taylor expansion of 1/2 in a 1.754 * [taylor]: Taking taylor expansion of (* (sqrt (exp (* -1 (* a (log (atan2 b b)))))) (log (atan2 b b))) in a 1.754 * [taylor]: Taking taylor expansion of (sqrt (exp (* -1 (* a (log (atan2 b b)))))) in a 1.754 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (atan2 b b))))) in a 1.754 * [taylor]: Taking taylor expansion of (* -1 (* a (log (atan2 b b)))) in a 1.754 * [taylor]: Taking taylor expansion of -1 in a 1.754 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.754 * [taylor]: Taking taylor expansion of a in a 1.754 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.754 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.756 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.757 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.757 * [approximate]: Taking taylor expansion of (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 1.757 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in a 1.757 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in a 1.757 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in a 1.757 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in a 1.757 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.757 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.757 * [taylor]: Taking taylor expansion of b in a 1.757 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.757 * [taylor]: Taking taylor expansion of a in a 1.758 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.758 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.759 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in b 1.759 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.759 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.759 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.759 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.759 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.759 * [taylor]: Taking taylor expansion of b in b 1.759 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.759 * [taylor]: Taking taylor expansion of a in b 1.759 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.759 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.760 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in b 1.760 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.760 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.760 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.760 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.760 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.760 * [taylor]: Taking taylor expansion of b in b 1.765 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.765 * [taylor]: Taking taylor expansion of a in b 1.765 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.765 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.766 * [taylor]: Taking taylor expansion of (sqrt (exp (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 1.766 * [taylor]: Taking taylor expansion of (exp (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.766 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.766 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.766 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.766 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.766 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.766 * [taylor]: Taking taylor expansion of b in a 1.766 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.766 * [taylor]: Taking taylor expansion of a in a 1.768 * [taylor]: Taking taylor expansion of 0 in a 1.768 * [taylor]: Taking taylor expansion of 0 in a 1.769 * [taylor]: Taking taylor expansion of 0 in a 1.770 * [approximate]: Taking taylor expansion of (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 1.770 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in a 1.770 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in a 1.770 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in a 1.770 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in a 1.770 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.770 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.770 * [taylor]: Taking taylor expansion of a in a 1.770 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.770 * [taylor]: Taking taylor expansion of b in a 1.770 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.770 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.771 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in b 1.771 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.771 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.771 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.771 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.771 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.771 * [taylor]: Taking taylor expansion of a in b 1.771 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.771 * [taylor]: Taking taylor expansion of b in b 1.772 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.772 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.773 * [taylor]: Taking taylor expansion of (sqrt (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in b 1.773 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.773 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.773 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.773 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.773 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.773 * [taylor]: Taking taylor expansion of a in b 1.773 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.773 * [taylor]: Taking taylor expansion of b in b 1.773 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.773 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.774 * [taylor]: Taking taylor expansion of (sqrt (exp (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 1.774 * [taylor]: Taking taylor expansion of (exp (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.774 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.774 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.774 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.774 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.774 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.774 * [taylor]: Taking taylor expansion of a in a 1.775 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.775 * [taylor]: Taking taylor expansion of b in a 1.776 * [taylor]: Taking taylor expansion of 0 in a 1.776 * [taylor]: Taking taylor expansion of 0 in a 1.777 * [taylor]: Taking taylor expansion of 0 in a 1.778 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.778 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) (- b a)) 3/2) in (b a) around 0 1.778 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) (- b a)) 3/2) in a 1.778 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 b b) (- b a))))) in a 1.778 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 b b) (- b a)))) in a 1.778 * [taylor]: Taking taylor expansion of 3/2 in a 1.778 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) (- b a))) in a 1.778 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in a 1.778 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in a 1.778 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in a 1.778 * [taylor]: Taking taylor expansion of (- b a) in a 1.778 * [taylor]: Taking taylor expansion of b in a 1.778 * [taylor]: Taking taylor expansion of a in a 1.778 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.778 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.779 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) (- b a)) 3/2) in b 1.779 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 b b) (- b a))))) in b 1.779 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 b b) (- b a)))) in b 1.779 * [taylor]: Taking taylor expansion of 3/2 in b 1.779 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) (- b a))) in b 1.779 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.779 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.779 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.779 * [taylor]: Taking taylor expansion of (- b a) in b 1.779 * [taylor]: Taking taylor expansion of b in b 1.779 * [taylor]: Taking taylor expansion of a in b 1.779 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.779 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.780 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) (- b a)) 3/2) in b 1.780 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 b b) (- b a))))) in b 1.780 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 b b) (- b a)))) in b 1.780 * [taylor]: Taking taylor expansion of 3/2 in b 1.780 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) (- b a))) in b 1.780 * [taylor]: Taking taylor expansion of (pow (atan2 b b) (- b a)) in b 1.780 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (atan2 b b)))) in b 1.780 * [taylor]: Taking taylor expansion of (* (- b a) (log (atan2 b b))) in b 1.780 * [taylor]: Taking taylor expansion of (- b a) in b 1.780 * [taylor]: Taking taylor expansion of b in b 1.780 * [taylor]: Taking taylor expansion of a in b 1.780 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 1.780 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.780 * [taylor]: Taking taylor expansion of (exp (* -3/2 (* a (log (atan2 b b))))) in a 1.780 * [taylor]: Taking taylor expansion of (* -3/2 (* a (log (atan2 b b)))) in a 1.780 * [taylor]: Taking taylor expansion of -3/2 in a 1.780 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.780 * [taylor]: Taking taylor expansion of a in a 1.780 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.780 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.784 * [taylor]: Taking taylor expansion of (* 3/2 (* (log (atan2 b b)) (exp (* -3/2 (* a (log (atan2 b b))))))) in a 1.784 * [taylor]: Taking taylor expansion of 3/2 in a 1.784 * [taylor]: Taking taylor expansion of (* (log (atan2 b b)) (exp (* -3/2 (* a (log (atan2 b b)))))) in a 1.784 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.784 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.784 * [taylor]: Taking taylor expansion of (exp (* -3/2 (* a (log (atan2 b b))))) in a 1.784 * [taylor]: Taking taylor expansion of (* -3/2 (* a (log (atan2 b b)))) in a 1.784 * [taylor]: Taking taylor expansion of -3/2 in a 1.784 * [taylor]: Taking taylor expansion of (* a (log (atan2 b b))) in a 1.784 * [taylor]: Taking taylor expansion of a in a 1.784 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a 1.784 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.786 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) 3/2) in (b a) around 0 1.786 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) 3/2) in a 1.786 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))))) in a 1.786 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))))) in a 1.786 * [taylor]: Taking taylor expansion of 3/2 in a 1.786 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in a 1.786 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in a 1.786 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in a 1.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in a 1.786 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.786 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.786 * [taylor]: Taking taylor expansion of b in a 1.786 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.786 * [taylor]: Taking taylor expansion of a in a 1.787 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.787 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.788 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) 3/2) in b 1.788 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))))) in b 1.788 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))))) in b 1.788 * [taylor]: Taking taylor expansion of 3/2 in b 1.788 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in b 1.788 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.788 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.788 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.788 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.788 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.788 * [taylor]: Taking taylor expansion of b in b 1.789 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.789 * [taylor]: Taking taylor expansion of a in b 1.789 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.789 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.790 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) 3/2) in b 1.790 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))))) in b 1.790 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))))) in b 1.790 * [taylor]: Taking taylor expansion of 3/2 in b 1.790 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a)))) in b 1.790 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) (- (/ 1 b) (/ 1 a))) in b 1.790 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b))))) in b 1.790 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (atan2 (/ 1 b) (/ 1 b)))) in b 1.790 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.790 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.790 * [taylor]: Taking taylor expansion of b in b 1.790 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.790 * [taylor]: Taking taylor expansion of a in b 1.790 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 1.790 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.791 * [taylor]: Taking taylor expansion of (exp (* 3/2 (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 1.791 * [taylor]: Taking taylor expansion of (* 3/2 (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.791 * [taylor]: Taking taylor expansion of 3/2 in a 1.791 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.791 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a 1.791 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.792 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.792 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.792 * [taylor]: Taking taylor expansion of b in a 1.792 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.792 * [taylor]: Taking taylor expansion of a in a 1.794 * [taylor]: Taking taylor expansion of 0 in a 1.798 * [taylor]: Taking taylor expansion of 0 in a 1.802 * [taylor]: Taking taylor expansion of 0 in a 1.803 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) 3/2) in (b a) around 0 1.803 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) 3/2) in a 1.803 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))))) in a 1.803 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))))) in a 1.803 * [taylor]: Taking taylor expansion of 3/2 in a 1.803 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in a 1.803 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in a 1.803 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in a 1.803 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in a 1.803 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.803 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.803 * [taylor]: Taking taylor expansion of a in a 1.803 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.803 * [taylor]: Taking taylor expansion of b in a 1.803 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.803 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.804 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) 3/2) in b 1.804 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))))) in b 1.804 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))))) in b 1.804 * [taylor]: Taking taylor expansion of 3/2 in b 1.804 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in b 1.804 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.804 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.804 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.804 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.804 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.804 * [taylor]: Taking taylor expansion of a in b 1.805 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.805 * [taylor]: Taking taylor expansion of b in b 1.805 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.805 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.806 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) 3/2) in b 1.806 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))))) in b 1.806 * [taylor]: Taking taylor expansion of (* 3/2 (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))))) in b 1.806 * [taylor]: Taking taylor expansion of 3/2 in b 1.806 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b)))) in b 1.806 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) (- (/ 1 a) (/ 1 b))) in b 1.806 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b))))) in b 1.806 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (atan2 (/ -1 b) (/ -1 b)))) in b 1.806 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.806 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.806 * [taylor]: Taking taylor expansion of a in b 1.806 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.806 * [taylor]: Taking taylor expansion of b in b 1.807 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 1.807 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.808 * [taylor]: Taking taylor expansion of (exp (* 3/2 (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 1.808 * [taylor]: Taking taylor expansion of (* 3/2 (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.808 * [taylor]: Taking taylor expansion of 3/2 in a 1.808 * [taylor]: Taking taylor expansion of (* (log (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.808 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a 1.808 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.808 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.808 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.808 * [taylor]: Taking taylor expansion of a in a 1.808 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.808 * [taylor]: Taking taylor expansion of b in a 1.811 * [taylor]: Taking taylor expansion of 0 in a 1.813 * [taylor]: Taking taylor expansion of 0 in a 1.817 * [taylor]: Taking taylor expansion of 0 in a 1.818 * * * [progress]: simplifying candidates 1.819 * [simplify]: Simplifying using # : (expm1 (pow (atan2 b b) (- b a))) (log1p (pow (atan2 b b) (- b a))) (* (log (atan2 b b)) (- b a)) (* (log (atan2 b b)) (- b a)) (* 1 (- b a)) (pow (atan2 b b) b) (pow (atan2 b b) a) (pow (atan2 b b) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (atan2 b b) (sqrt (- b a))) (pow (atan2 b b) 1) (pow (atan2 b b) (+ (sqrt b) (sqrt a))) (pow (atan2 b b) 1) (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))) (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))) (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* a 1)))) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (atan2 b b) (fma 1 b (- (* (sqrt a) (sqrt a))))) (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (atan2 b b) (fma 1 b (- (* a 1)))) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) b) (pow (atan2 b b) (- a)) (pow (atan2 b b) b) (pow (atan2 b b) (- a)) (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (- b a)) (pow (cbrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow 1 (- b a)) (pow (atan2 b b) (- b a)) (log (pow (atan2 b b) (- b a))) (exp (pow (atan2 b b) (- b a))) (* (cbrt (pow (atan2 b b) (- b a))) (cbrt (pow (atan2 b b) (- b a)))) (cbrt (pow (atan2 b b) (- b a))) (* (* (pow (atan2 b b) (- b a)) (pow (atan2 b b) (- b a))) (pow (atan2 b b) (- b a))) (sqrt (pow (atan2 b b) (- b a))) (sqrt (pow (atan2 b b) (- b a))) (pow (atan2 b b) (/ (- b a) 2)) (pow (atan2 b b) (/ (- b a) 2)) (expm1 (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (log1p (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (log (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (exp (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (* (cbrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (cbrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))))) (cbrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (* (* (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (sqrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (sqrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (expm1 (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (log1p (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (log (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (exp (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* a 1)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma 1 b (- (* (sqrt a) (sqrt a))))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma 1 b (- (* a 1)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) b) 3/2)) (cbrt (pow (pow (atan2 b b) (- a)) 3/2)) (cbrt (pow (pow (atan2 b b) b) 3/2)) (cbrt (pow (pow (atan2 b b) (- a)) 3/2)) (cbrt (pow (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (- b a)) 3/2)) (cbrt (pow (pow (cbrt (atan2 b b)) (- b a)) 3/2)) (cbrt (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2)) (cbrt (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2)) (cbrt (pow (pow 1 (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (* (cbrt (pow (atan2 b b) (- b a))) (cbrt (pow (atan2 b b) (- b a)))) 3/2)) (cbrt (pow (cbrt (pow (atan2 b b) (- b a))) 3/2)) (cbrt (pow (sqrt (pow (atan2 b b) (- b a))) 3/2)) (cbrt (pow (sqrt (pow (atan2 b b) (- b a))) 3/2)) (cbrt (pow 1 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2)) (cbrt (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2)) (cbrt (* (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (sqrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (sqrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt 1) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) (/ 3/2 2))) (cbrt (pow (pow (atan2 b b) (- b a)) (/ 3/2 2))) (* (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (* (* (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (sqrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (sqrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (expm1 (pow (pow (atan2 b b) (- b a)) 3/2)) (log1p (pow (pow (atan2 b b) (- b a)) 3/2)) (* (* (log (atan2 b b)) (- b a)) 3/2) (* (* (log (atan2 b b)) (- b a)) 3/2) (* (log (pow (atan2 b b) (- b a))) 3/2) (* (log (pow (atan2 b b) (- b a))) 3/2) (* (- b a) 3/2) (pow (pow (atan2 b b) (- b a)) (* (cbrt 3/2) (cbrt 3/2))) (pow (pow (atan2 b b) (- b a)) (sqrt 3/2)) (pow (pow (atan2 b b) (- b a)) 1) (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) 3/2) (pow (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) 3/2) (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))) 3/2) (pow (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) 3/2) (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) 3/2) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) 3/2) (pow (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) 3/2) (pow (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))) 3/2) (pow (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) 3/2) (pow (pow (atan2 b b) (fma (sqrt b) (sqrt b) (- (* a 1)))) 3/2) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (pow (atan2 b b) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) 3/2) (pow (pow (atan2 b b) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) 3/2) (pow (pow (atan2 b b) (fma 1 b (- (* (sqrt a) (sqrt a))))) 3/2) (pow (pow (atan2 b b) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) 3/2) (pow (pow (atan2 b b) (fma 1 b (- (* a 1)))) 3/2) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (pow (atan2 b b) b) 3/2) (pow (pow (atan2 b b) (- a)) 3/2) (pow (pow (atan2 b b) b) 3/2) (pow (pow (atan2 b b) (- a)) 3/2) (pow (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (- b a)) 3/2) (pow (pow (cbrt (atan2 b b)) (- b a)) 3/2) (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2) (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2) (pow (pow 1 (- b a)) 3/2) (pow (pow (atan2 b b) (- b a)) 3/2) (pow (* (cbrt (pow (atan2 b b) (- b a))) (cbrt (pow (atan2 b b) (- b a)))) 3/2) (pow (cbrt (pow (atan2 b b) (- b a))) 3/2) (pow (sqrt (pow (atan2 b b) (- b a))) 3/2) (pow (sqrt (pow (atan2 b b) (- b a))) 3/2) (pow 1 3/2) (pow (pow (atan2 b b) (- b a)) 3/2) (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2) (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2) (log (pow (pow (atan2 b b) (- b a)) 3/2)) (exp (pow (pow (atan2 b b) (- b a)) 3/2)) (* (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (* (* (pow (pow (atan2 b b) (- b a)) 3/2) (pow (pow (atan2 b b) (- b a)) 3/2)) (pow (pow (atan2 b b) (- b a)) 3/2)) (sqrt (pow (pow (atan2 b b) (- b a)) 3/2)) (sqrt (pow (pow (atan2 b b) (- b a)) 3/2)) (pow (pow (atan2 b b) (- b a)) (/ 3/2 2)) (pow (pow (atan2 b b) (- b a)) (/ 3/2 2)) (- (+ (* b (log (atan2 b b))) 1) (* a (log (atan2 b b)))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (- b a)) (- (+ (* 1/2 (* (cos 1) (* b (log (atan2 b b))))) (sin 1)) (* 1/2 (* a (* (cos 1) (log (atan2 b b)))))) (sin (sqrt (pow (atan2 b b) (- b a)))) (sin (sqrt (pow (atan2 b b) (- b a)))) (- (+ (* 1/2 (* b (log (atan2 b b)))) 1) (* 1/2 (* a (log (atan2 b b))))) (sqrt (pow (atan2 b b) (- b a))) (sqrt (pow (atan2 b b) (- b a))) (- (+ (* 3/2 (* b (log (atan2 b b)))) 1) (* 3/2 (* a (log (atan2 b b))))) (exp (* 3/2 (* (- b a) (log (atan2 b b))))) (exp (* 3/2 (* (- b a) (log (atan2 b b))))) 1.827 * * [simplify]: iteration 0 : 420 enodes (cost 1161 ) 1.833 * * [simplify]: iteration 1 : 1181 enodes (cost 957 ) 1.855 * * [simplify]: iteration 2 : 5001 enodes (cost 938 ) 1.861 * [simplify]: Simplified to: (expm1 (pow (atan2 b b) (- b a))) (log1p (pow (atan2 b b) (- b a))) (log (pow (atan2 b b) (- b a))) (log (pow (atan2 b b) (- b a))) (- b a) (pow (atan2 b b) b) (pow (atan2 b b) a) (pow (atan2 b b) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (atan2 b b) (sqrt (- b a))) (atan2 b b) (pow (atan2 b b) (+ (sqrt b) (sqrt a))) (atan2 b b) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2)))) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2)))) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2)))) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (fma (- a) 1 (* a 1))) (pow (atan2 b b) b) (pow (atan2 b b) (- a)) (pow (atan2 b b) b) (pow (atan2 b b) (- a)) (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (- b a)) (pow (cbrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 1 (pow (atan2 b b) (- b a)) (log (pow (atan2 b b) (- b a))) (exp (pow (atan2 b b) (- b a))) (* (cbrt (pow (atan2 b b) (- b a))) (cbrt (pow (atan2 b b) (- b a)))) (cbrt (pow (atan2 b b) (- b a))) (pow (pow (atan2 b b) (- b a)) 3) (pow (pow (atan2 b b) (- b a)) 1/2) (pow (pow (atan2 b b) (- b a)) 1/2) (pow (atan2 b b) (/ (- b a) 2)) (pow (atan2 b b) (/ (- b a) 2)) (expm1 (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (log1p (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (log (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (exp (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (* (cbrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (cbrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))))) (cbrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (pow (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) 3) (sqrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (sqrt (sin (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (expm1 (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (log1p (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (log (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (exp (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2)) (cbrt (pow (pow (atan2 b b) b) 3/2)) (cbrt (pow (pow (atan2 b b) (- a)) 3/2)) (cbrt (pow (pow (atan2 b b) b) 3/2)) (cbrt (pow (pow (atan2 b b) (- a)) 3/2)) (cbrt (pow (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (- b a)) 3/2)) (cbrt (pow (pow (cbrt (atan2 b b)) (- b a)) 3/2)) (cbrt (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2)) (cbrt (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2)) (cbrt 1) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (* (cbrt (pow (atan2 b b) (- b a))) (cbrt (pow (atan2 b b) (- b a)))) 3/2)) (cbrt (pow (cbrt (pow (atan2 b b) (- b a))) 3/2)) (cbrt (pow (sqrt (pow (atan2 b b) (- b a))) 3/2)) (cbrt (pow (sqrt (pow (atan2 b b) (- b a))) 3/2)) (cbrt 1) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2)) (cbrt (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2)) (cbrt (* (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (sqrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (sqrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt 1) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/4)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/4)) (* (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)))) (cbrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (pow (atan2 b b) (* (- b a) 3/2)) (sqrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (sqrt (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (expm1 (pow (pow (atan2 b b) (- b a)) 3/2)) (log1p (pow (pow (atan2 b b) (- b a)) 3/2)) (log (pow (pow (atan2 b b) (- b a)) 3/2)) (log (pow (pow (atan2 b b) (- b a)) 3/2)) (log (pow (pow (atan2 b b) (- b a)) 3/2)) (log (pow (pow (atan2 b b) (- b a)) 3/2)) (* (- b a) 3/2) (pow (pow (atan2 b b) (- b a)) (* (cbrt 3/2) (cbrt 3/2))) (pow (pow (atan2 b b) (- b a)) (sqrt 3/2)) (pow (atan2 b b) (- b a)) (pow (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2)))) 3/2) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2)))) 3/2) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (pow (atan2 b b) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2)))) 3/2) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (atan2 b b) (* (- b a) 3/2)) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (atan2 b b) (* (- b a) 3/2)) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (atan2 b b) (* (- b a) 3/2)) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (atan2 b b) (* (- b a) 3/2)) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (atan2 b b) (* (- b a) 3/2)) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (atan2 b b) (* (- b a) 3/2)) (pow (pow (atan2 b b) (fma (- a) 1 (* a 1))) 3/2) (pow (pow (atan2 b b) b) 3/2) (pow (pow (atan2 b b) (- a)) 3/2) (pow (pow (atan2 b b) b) 3/2) (pow (pow (atan2 b b) (- a)) 3/2) (pow (pow (* (cbrt (atan2 b b)) (cbrt (atan2 b b))) (- b a)) 3/2) (pow (pow (cbrt (atan2 b b)) (- b a)) 3/2) (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2) (pow (pow (sqrt (atan2 b b)) (- b a)) 3/2) 1 (pow (atan2 b b) (* (- b a) 3/2)) (pow (* (cbrt (pow (atan2 b b) (- b a))) (cbrt (pow (atan2 b b) (- b a)))) 3/2) (pow (cbrt (pow (atan2 b b) (- b a))) 3/2) (pow (sqrt (pow (atan2 b b) (- b a))) 3/2) (pow (sqrt (pow (atan2 b b) (- b a))) 3/2) 1 (pow (atan2 b b) (* (- b a) 3/2)) (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2) (pow (pow (atan2 b b) (/ (- b a) 2)) 3/2) (log (pow (pow (atan2 b b) (- b a)) 3/2)) (exp (pow (pow (atan2 b b) (- b a)) 3/2)) (* (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2))) (cbrt (pow (pow (atan2 b b) (- b a)) 3/2)) (pow (pow (atan2 b b) (* (- b a) 3/2)) 3) (sqrt (pow (pow (atan2 b b) (- b a)) 3/2)) (sqrt (pow (pow (atan2 b b) (- b a)) 3/2)) (pow (pow (atan2 b b) (- b a)) 3/4) (pow (pow (atan2 b b) (- b a)) 3/4) (+ 1 (log (pow (atan2 b b) (- b a)))) (pow (atan2 b b) (- b a)) (pow (atan2 b b) (- b a)) (+ (* (cos 1) (log (pow (pow (atan2 b b) (- b a)) 1/2))) (sin 1)) (sin (sqrt (pow (atan2 b b) (- b a)))) (sin (sqrt (pow (atan2 b b) (- b a)))) (+ (log (pow (pow (atan2 b b) (- b a)) 1/2)) 1) (pow (pow (atan2 b b) (- b a)) 1/2) (pow (pow (atan2 b b) (- b a)) 1/2) (+ 1 (log (pow (pow (atan2 b b) (- b a)) 3/2))) (pow (atan2 b b) (* (- b a) 3/2)) (pow (atan2 b b) (* (- b a) 3/2)) 1.861 * * * [progress]: adding candidates to table 2.100 * [progress]: [Phase 3 of 3] Extracting. 2.100 * * [regime]: Finding splitpoints for: (# # #) 2.101 * * * [regime-changes]: Trying 2 branch expressions: (b a) 2.101 * * * * [regimes]: Trying to branch on b from (# # #) 2.119 * * * * [regimes]: Trying to branch on a from (# # #) 2.138 * * * [regime]: Found split indices: #