0.832 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.312 * * * [progress]: [2/2] Setting up program.
0.315 * [progress]: [Phase 2 of 3] Improving.
0.318 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.321 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.323 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.324 * * [simplify]: iteration  2 :  44  enodes  (cost  5 )
0.326 * * [simplify]: iteration  3 :  114  enodes  (cost  5 )
0.328 * * [simplify]: iteration  4 :  321  enodes  (cost  5 )
0.336 * * [simplify]: iteration  5 :  1627  enodes  (cost  5 )
0.372 * * [simplify]: iteration  6 :  5001  enodes  (cost  5 )
0.372 * [simplify]: Simplified to:
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.373 * * [progress]: iteration 1 / 4
0.373 * * * [progress]: picking best candidate
0.376 * * * * [pick]: Picked  #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
0.376 * * * [progress]: localizing error
0.386 * * * [progress]: generating rewritten candidates
0.387 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.390 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.394 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.402 * * * [progress]: generating series expansions
0.402 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.406 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.407 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.407 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.408 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.408 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.412 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.412 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.412 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.412 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.412 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.416 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.416 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.416 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.416 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.416 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.419 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.419 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0
0.419 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.419 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.419 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.419 * [taylor]: Taking taylor expansion of (- b a) in a
0.419 * [taylor]: Taking taylor expansion of b in a
0.419 * [taylor]: Taking taylor expansion of a in a
0.428 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.428 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.428 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.429 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.429 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.429 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.429 * [taylor]: Taking taylor expansion of (- b a) in b
0.429 * [taylor]: Taking taylor expansion of b in b
0.429 * [taylor]: Taking taylor expansion of a in b
0.429 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.429 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.429 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.430 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.430 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.430 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.430 * [taylor]: Taking taylor expansion of (- b a) in b
0.430 * [taylor]: Taking taylor expansion of b in b
0.430 * [taylor]: Taking taylor expansion of a in b
0.430 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.430 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.430 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.430 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.430 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.430 * [taylor]: Taking taylor expansion of -1 in a
0.430 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.430 * [taylor]: Taking taylor expansion of a in a
0.430 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.430 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.430 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.435 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
0.435 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.435 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.435 * [taylor]: Taking taylor expansion of -1 in a
0.435 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.435 * [taylor]: Taking taylor expansion of a in a
0.435 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.435 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.435 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.436 * [taylor]: Taking taylor expansion of (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
0.438 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0
0.438 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.438 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.438 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.438 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.438 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.438 * [taylor]: Taking taylor expansion of b in a
0.438 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.438 * [taylor]: Taking taylor expansion of a in a
0.439 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.439 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.439 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.440 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.440 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.440 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.440 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.440 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.440 * [taylor]: Taking taylor expansion of b in b
0.440 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.440 * [taylor]: Taking taylor expansion of a in b
0.440 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.440 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.440 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.441 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.441 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.441 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.441 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.441 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.441 * [taylor]: Taking taylor expansion of b in b
0.441 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.441 * [taylor]: Taking taylor expansion of a in b
0.441 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.441 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.441 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.442 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.442 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.442 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.442 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.442 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.442 * [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
0.443 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.443 * [taylor]: Taking taylor expansion of a in a
0.444 * [taylor]: Taking taylor expansion of 0 in a
0.444 * [taylor]: Taking taylor expansion of 0 in a
0.444 * [taylor]: Taking taylor expansion of 0 in a
0.444 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0
0.444 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.444 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.444 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.444 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.444 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.444 * [taylor]: Taking taylor expansion of a in a
0.445 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.445 * [taylor]: Taking taylor expansion of b in a
0.445 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.445 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.445 * [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 a) (/ 1 b))) in b
0.445 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.445 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.445 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.445 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.445 * [taylor]: Taking taylor expansion of a in b
0.446 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.446 * [taylor]: Taking taylor expansion of b in b
0.446 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.446 * [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
0.447 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.447 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.447 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.447 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 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 (/ 1 b) in b
0.447 * [taylor]: Taking taylor expansion of b 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
0.448 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.448 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.448 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.448 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 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 (/ 1 b) in a
0.449 * [taylor]: Taking taylor expansion of b in a
0.449 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.449 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.449 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.450 * [taylor]: Taking taylor expansion of 0 in a
0.450 * [taylor]: Taking taylor expansion of 0 in a
0.450 * [taylor]: Taking taylor expansion of 0 in a
0.450 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.450 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0
0.450 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.450 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.450 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.450 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.450 * [taylor]: Taking taylor expansion of (- b a) in a
0.450 * [taylor]: Taking taylor expansion of b in a
0.450 * [taylor]: Taking taylor expansion of a in a
0.450 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.450 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.450 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.451 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.451 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.451 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.451 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.451 * [taylor]: Taking taylor expansion of (- b a) in b
0.451 * [taylor]: Taking taylor expansion of b in b
0.452 * [taylor]: Taking taylor expansion of a in b
0.452 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.452 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.452 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.452 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.452 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.452 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.452 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.452 * [taylor]: Taking taylor expansion of (- b a) in b
0.452 * [taylor]: Taking taylor expansion of b in b
0.452 * [taylor]: Taking taylor expansion of a in b
0.452 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.452 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.452 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.453 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.453 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.453 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.453 * [taylor]: Taking taylor expansion of -1 in a
0.453 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.453 * [taylor]: Taking taylor expansion of a in a
0.453 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.453 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.453 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.461 * [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
0.461 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.461 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.461 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.461 * [taylor]: Taking taylor expansion of -1 in a
0.461 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.461 * [taylor]: Taking taylor expansion of a in a
0.461 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.461 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.461 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.463 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
0.463 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.463 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.463 * [taylor]: Taking taylor expansion of -1 in a
0.463 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.463 * [taylor]: Taking taylor expansion of a in a
0.463 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.463 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.463 * [taylor]: Taking taylor expansion of (atan2 b b) 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
0.471 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
0.471 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.471 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.471 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.471 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.471 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.471 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.471 * [taylor]: Taking taylor expansion of b in a
0.471 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.471 * [taylor]: Taking taylor expansion of a in a
0.471 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.471 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.471 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.473 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.473 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.473 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.473 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.473 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.473 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.473 * [taylor]: Taking taylor expansion of b in b
0.473 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.473 * [taylor]: Taking taylor expansion of a in b
0.473 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.473 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.473 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.474 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.474 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.474 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.474 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.474 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.474 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.474 * [taylor]: Taking taylor expansion of b in b
0.475 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.475 * [taylor]: Taking taylor expansion of a in b
0.475 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.475 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.475 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.476 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.476 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.476 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.476 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.476 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.476 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.477 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.477 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.477 * [taylor]: Taking taylor expansion of b in a
0.477 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.477 * [taylor]: Taking taylor expansion of a in a
0.480 * [taylor]: Taking taylor expansion of 0 in a
0.484 * [taylor]: Taking taylor expansion of 0 in a
0.490 * [taylor]: Taking taylor expansion of 0 in a
0.490 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
0.490 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.490 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.490 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.490 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.490 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.490 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.490 * [taylor]: Taking taylor expansion of a in a
0.491 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.491 * [taylor]: Taking taylor expansion of b in a
0.491 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.491 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.491 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.492 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.492 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.493 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.493 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.493 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.493 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.493 * [taylor]: Taking taylor expansion of a in b
0.493 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.493 * [taylor]: Taking taylor expansion of b in b
0.493 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.493 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.493 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
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
0.494 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.494 * [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 a
0.496 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.496 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.496 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.496 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.497 * [taylor]: Taking taylor expansion of a in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.497 * [taylor]: Taking taylor expansion of b in a
0.497 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.497 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.497 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.500 * [taylor]: Taking taylor expansion of 0 in a
0.504 * [taylor]: Taking taylor expansion of 0 in a
0.509 * [taylor]: Taking taylor expansion of 0 in a
0.509 * * * [progress]: simplifying candidates
0.511 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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)))
0.515 * * [simplify]: iteration  0 :  255  enodes  (cost  515 )
0.519 * * [simplify]: iteration  1 :  727  enodes  (cost  433 )
0.530 * * [simplify]: iteration  2 :  2662  enodes  (cost  425 )
0.573 * * [simplify]: iteration  3 :  5001  enodes  (cost  408 )
0.576 * [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)))
  (/ (- b a) 2)
  (- b a)
  (/ (- b a) 2)
  (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 (/ (- b a) 2)))
  (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)
  (/ (- 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))))
  (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)))
0.576 * * * [progress]: adding candidates to table
0.720 * * [progress]: iteration 2 / 4
0.720 * * * [progress]: picking best candidate
0.726 * * * * [pick]: Picked  #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
0.727 * * * [progress]: localizing error
0.738 * * * [progress]: generating rewritten candidates
0.738 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1)
0.739 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
0.739 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
0.744 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.753 * * * [progress]: generating series expansions
0.753 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1)
0.753 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.753 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.753 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.753 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.753 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.756 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.756 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.756 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.756 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.756 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.759 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.759 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.759 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.760 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.760 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.763 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
0.763 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.763 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.763 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.763 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.763 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.766 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.766 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.766 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.766 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.766 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.769 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.769 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.770 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.770 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.770 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.773 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
0.773 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0
0.773 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
0.773 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
0.773 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
0.773 * [taylor]: Taking taylor expansion of (- b a) in a
0.773 * [taylor]: Taking taylor expansion of b in a
0.773 * [taylor]: Taking taylor expansion of a in a
0.773 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.773 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.773 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.773 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.773 * [taylor]: Taking taylor expansion of 1/4 in a
0.773 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.773 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.774 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.774 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.774 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.774 * [taylor]: Taking taylor expansion of (- b a) in b
0.774 * [taylor]: Taking taylor expansion of b in b
0.774 * [taylor]: Taking taylor expansion of a in b
0.774 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.774 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.774 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.774 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.774 * [taylor]: Taking taylor expansion of 1/4 in b
0.774 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.774 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.775 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.775 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.775 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.775 * [taylor]: Taking taylor expansion of (- b a) in b
0.775 * [taylor]: Taking taylor expansion of b in b
0.775 * [taylor]: Taking taylor expansion of a in b
0.775 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.775 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.775 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.775 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.775 * [taylor]: Taking taylor expansion of 1/4 in b
0.775 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.775 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.775 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.775 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.775 * [taylor]: Taking taylor expansion of -1 in a
0.775 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.775 * [taylor]: Taking taylor expansion of a in a
0.775 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.775 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.775 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.775 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.775 * [taylor]: Taking taylor expansion of 1/4 in a
0.776 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.776 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.781 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a
0.781 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.781 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.781 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.781 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.781 * [taylor]: Taking taylor expansion of 1/4 in a
0.781 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.781 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.782 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.782 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.782 * [taylor]: Taking taylor expansion of -1 in a
0.782 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.782 * [taylor]: Taking taylor expansion of a in a
0.782 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.782 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.782 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.782 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.782 * [taylor]: Taking taylor expansion of 1/4 in a
0.782 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.782 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.786 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0
0.786 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.786 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.786 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.786 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.786 * [taylor]: Taking taylor expansion of b in a
0.786 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.786 * [taylor]: Taking taylor expansion of a in a
0.786 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.786 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.786 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.786 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.786 * [taylor]: Taking taylor expansion of 1/4 in a
0.786 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.786 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.787 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.787 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.787 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.787 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.787 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.787 * [taylor]: Taking taylor expansion of b in b
0.788 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.788 * [taylor]: Taking taylor expansion of a in b
0.788 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.788 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.788 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.788 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.788 * [taylor]: Taking taylor expansion of 1/4 in b
0.788 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.788 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.789 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.789 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.789 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.789 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.789 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.789 * [taylor]: Taking taylor expansion of b in b
0.789 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.789 * [taylor]: Taking taylor expansion of a in b
0.789 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.789 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.789 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.789 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.789 * [taylor]: Taking taylor expansion of 1/4 in b
0.789 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.789 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.790 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.790 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.790 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.790 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.790 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.790 * [taylor]: Taking taylor expansion of b in a
0.790 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.790 * [taylor]: Taking taylor expansion of a in a
0.791 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.791 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.791 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.791 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.791 * [taylor]: Taking taylor expansion of 1/4 in a
0.791 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.791 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.792 * [taylor]: Taking taylor expansion of 0 in a
0.792 * [taylor]: Taking taylor expansion of 0 in a
0.792 * [taylor]: Taking taylor expansion of 0 in a
0.792 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0
0.792 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
0.792 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
0.793 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
0.793 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.793 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.793 * [taylor]: Taking taylor expansion of a in a
0.793 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.793 * [taylor]: Taking taylor expansion of b in a
0.793 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.793 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.793 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.793 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.793 * [taylor]: Taking taylor expansion of 1/4 in a
0.793 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.793 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.794 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.794 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.794 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.794 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.794 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.794 * [taylor]: Taking taylor expansion of a in b
0.794 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.794 * [taylor]: Taking taylor expansion of b in b
0.794 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.794 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.794 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.794 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.794 * [taylor]: Taking taylor expansion of 1/4 in b
0.794 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.794 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.796 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.796 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.796 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.796 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.796 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.796 * [taylor]: Taking taylor expansion of a in b
0.796 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.796 * [taylor]: Taking taylor expansion of b in b
0.796 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.796 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.796 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.796 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.796 * [taylor]: Taking taylor expansion of 1/4 in b
0.796 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.796 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.797 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
0.797 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
0.797 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.797 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.797 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.797 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.797 * [taylor]: Taking taylor expansion of 1/4 in a
0.797 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.797 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.798 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.798 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.798 * [taylor]: Taking taylor expansion of a in a
0.798 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.798 * [taylor]: Taking taylor expansion of b in a
0.799 * [taylor]: Taking taylor expansion of 0 in a
0.799 * [taylor]: Taking taylor expansion of 0 in a
0.799 * [taylor]: Taking taylor expansion of 0 in a
0.799 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.799 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0
0.799 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
0.799 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
0.799 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
0.799 * [taylor]: Taking taylor expansion of (- b a) in a
0.799 * [taylor]: Taking taylor expansion of b in a
0.799 * [taylor]: Taking taylor expansion of a in a
0.799 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.799 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.799 * [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
0.800 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.800 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.800 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.800 * [taylor]: Taking taylor expansion of (- b a) in b
0.800 * [taylor]: Taking taylor expansion of b in b
0.800 * [taylor]: Taking taylor expansion of a in b
0.800 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.800 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.800 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.800 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.800 * [taylor]: Taking taylor expansion of 1/4 in b
0.800 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.800 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.801 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.801 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.801 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.801 * [taylor]: Taking taylor expansion of (- b a) in b
0.801 * [taylor]: Taking taylor expansion of b in b
0.801 * [taylor]: Taking taylor expansion of a in b
0.801 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.801 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.801 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.801 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.801 * [taylor]: Taking taylor expansion of 1/4 in b
0.801 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.801 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.802 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.802 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.802 * [taylor]: Taking taylor expansion of -1 in a
0.802 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.802 * [taylor]: Taking taylor expansion of a in a
0.802 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.802 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.802 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.802 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.802 * [taylor]: Taking taylor expansion of 1/4 in a
0.802 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.802 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.807 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a
0.807 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.807 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.808 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.808 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.808 * [taylor]: Taking taylor expansion of 1/4 in a
0.808 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.808 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.808 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.808 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.808 * [taylor]: Taking taylor expansion of -1 in a
0.808 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.808 * [taylor]: Taking taylor expansion of a in a
0.808 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.808 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.808 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.808 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.808 * [taylor]: Taking taylor expansion of 1/4 in a
0.808 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.808 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.815 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0
0.815 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.815 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.815 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.815 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.815 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.815 * [taylor]: Taking taylor expansion of b in a
0.815 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.815 * [taylor]: Taking taylor expansion of a in a
0.815 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.815 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.815 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.815 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.815 * [taylor]: Taking taylor expansion of 1/4 in a
0.815 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.816 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.817 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.817 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.817 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.817 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.817 * [taylor]: Taking taylor expansion of b in b
0.817 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.817 * [taylor]: Taking taylor expansion of a in b
0.817 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.817 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.817 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.817 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.817 * [taylor]: Taking taylor expansion of 1/4 in b
0.817 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.817 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.818 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.818 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.818 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.818 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.818 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.818 * [taylor]: Taking taylor expansion of b in b
0.818 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.818 * [taylor]: Taking taylor expansion of a in b
0.818 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.818 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.819 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.819 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.819 * [taylor]: Taking taylor expansion of 1/4 in b
0.819 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.819 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.819 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.820 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.820 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.820 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.820 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.820 * [taylor]: Taking taylor expansion of b in a
0.820 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.820 * [taylor]: Taking taylor expansion of a in a
0.820 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.820 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.820 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.820 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.820 * [taylor]: Taking taylor expansion of 1/4 in a
0.820 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.820 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.821 * [taylor]: Taking taylor expansion of 0 in a
0.821 * [taylor]: Taking taylor expansion of 0 in a
0.821 * [taylor]: Taking taylor expansion of 0 in a
0.822 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0
0.822 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
0.822 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
0.822 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
0.822 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.822 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.822 * [taylor]: Taking taylor expansion of a in a
0.822 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.822 * [taylor]: Taking taylor expansion of b in a
0.822 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.822 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.822 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.822 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.822 * [taylor]: Taking taylor expansion of 1/4 in a
0.822 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.822 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.823 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.823 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.823 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.823 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.823 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.823 * [taylor]: Taking taylor expansion of a in b
0.823 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.823 * [taylor]: Taking taylor expansion of b in b
0.824 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.824 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.824 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.824 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.824 * [taylor]: Taking taylor expansion of 1/4 in b
0.824 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.824 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.825 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.825 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.825 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.825 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.825 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.825 * [taylor]: Taking taylor expansion of a in b
0.825 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.825 * [taylor]: Taking taylor expansion of b in b
0.826 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.826 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.826 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.826 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.826 * [taylor]: Taking taylor expansion of 1/4 in b
0.826 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.826 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.827 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
0.827 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
0.827 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.827 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.827 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.827 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.827 * [taylor]: Taking taylor expansion of 1/4 in a
0.827 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.827 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.827 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.827 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.827 * [taylor]: Taking taylor expansion of a in a
0.828 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.828 * [taylor]: Taking taylor expansion of b in a
0.828 * [taylor]: Taking taylor expansion of 0 in a
0.829 * [taylor]: Taking taylor expansion of 0 in a
0.829 * [taylor]: Taking taylor expansion of 0 in a
0.829 * * * [progress]: simplifying candidates
0.831 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1/2 2) (- b a))
  (* (/ 1 2) (- b a))
  (* (/ (/ 1 2) 2) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt 1)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1/2 2) (- b a))
  (* (/ 1 2) (- b a))
  (* (/ (/ 1 2) 2) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt 1)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
0.836 * * [simplify]: iteration  0 :  264  enodes  (cost  1026 )
0.840 * * [simplify]: iteration  1 :  731  enodes  (cost  882 )
0.852 * * [simplify]: iteration  2 :  2885  enodes  (cost  870 )
0.907 * * [simplify]: iteration  3 :  5002  enodes  (cost  838 )
0.911 * [simplify]: Simplified to:
   (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (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)))
  (* 1/2 (- b a))
  (- b a)
  (* 1/4 (- b a))
  (* 1/2 (- b a))
  (* 1/4 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (sqrt (sqrt (atan2 b b)))
  (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))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (fabs (cbrt (sqrt (atan2 b b)))) (* 2 (* 1/2 (- b a))))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3)
  (* 1/2 (- b a))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (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)))
  (* 1/2 (- b a))
  (- b a)
  (* 1/4 (- b a))
  (* 1/2 (- b a))
  (* 1/4 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (sqrt (sqrt (atan2 b b)))
  (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))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (fabs (cbrt (sqrt (atan2 b b)))) (* 2 (* 1/2 (- b a))))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3)
  (* 1/2 (- b a))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (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 (log (pow (atan2 b b) 1/4)) (- b a) 1)
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (fma (log (pow (atan2 b b) 1/4)) (- b a) 1)
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
0.912 * * * [progress]: adding candidates to table
1.201 * * [progress]: iteration 3 / 4
1.201 * * * [progress]: picking best candidate
1.209 * * * * [pick]: Picked  #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1.209 * * * [progress]: localizing error
1.223 * * * [progress]: generating rewritten candidates
1.223 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
1.227 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.228 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1 1)
1.229 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
1.237 * * * [progress]: generating series expansions
1.237 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
1.237 * [approximate]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in (b a) around 0
1.237 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in a
1.237 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
1.237 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
1.237 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
1.237 * [taylor]: Taking taylor expansion of (- b a) in a
1.237 * [taylor]: Taking taylor expansion of b in a
1.237 * [taylor]: Taking taylor expansion of a in a
1.237 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.237 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.237 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.237 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.238 * [taylor]: Taking taylor expansion of 1/4 in a
1.238 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.238 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.239 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in b
1.239 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1.239 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1.239 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1.239 * [taylor]: Taking taylor expansion of (- b a) in b
1.239 * [taylor]: Taking taylor expansion of b in b
1.239 * [taylor]: Taking taylor expansion of a in b
1.239 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1.239 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1.239 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1.239 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1.239 * [taylor]: Taking taylor expansion of 1/4 in b
1.239 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
1.239 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.239 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in b
1.239 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1.239 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1.239 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1.239 * [taylor]: Taking taylor expansion of (- b a) in b
1.239 * [taylor]: Taking taylor expansion of b in b
1.239 * [taylor]: Taking taylor expansion of a in b
1.239 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1.239 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1.240 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1.240 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1.240 * [taylor]: Taking taylor expansion of 1/4 in b
1.240 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
1.240 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.240 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1.240 * [taylor]: Taking taylor expansion of -1 in a
1.240 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1.240 * [taylor]: Taking taylor expansion of a in a
1.240 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.240 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.240 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.240 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.240 * [taylor]: Taking taylor expansion of 1/4 in a
1.240 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.240 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.244 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.244 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.244 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.244 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.244 * [taylor]: Taking taylor expansion of 1/4 in a
1.244 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.244 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.254 * [taylor]: Taking taylor expansion of 0 in a
1.274 * [taylor]: Taking taylor expansion of 0 in a
1.278 * [approximate]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
1.278 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in a
1.278 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.278 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.278 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.278 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.278 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.278 * [taylor]: Taking taylor expansion of b in a
1.278 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.278 * [taylor]: Taking taylor expansion of a in a
1.278 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.278 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.278 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.278 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.278 * [taylor]: Taking taylor expansion of 1/4 in a
1.278 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.278 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.280 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in b
1.280 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.280 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.280 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.280 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.280 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.280 * [taylor]: Taking taylor expansion of b in b
1.280 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.280 * [taylor]: Taking taylor expansion of a in b
1.280 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.280 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.280 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.280 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.280 * [taylor]: Taking taylor expansion of 1/4 in b
1.280 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.280 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.282 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in b
1.282 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.282 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.282 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.282 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.282 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.282 * [taylor]: Taking taylor expansion of b in b
1.282 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.282 * [taylor]: Taking taylor expansion of a in b
1.282 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.282 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.282 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.282 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.282 * [taylor]: Taking taylor expansion of 1/4 in b
1.282 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.282 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.283 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in a
1.283 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.283 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.283 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.283 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.283 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.283 * [taylor]: Taking taylor expansion of b in a
1.283 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.283 * [taylor]: Taking taylor expansion of a in a
1.284 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.284 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.284 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.284 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.284 * [taylor]: Taking taylor expansion of 1/4 in a
1.284 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.284 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.286 * [taylor]: Taking taylor expansion of 0 in a
1.288 * [taylor]: Taking taylor expansion of 0 in a
1.292 * [taylor]: Taking taylor expansion of 0 in a
1.292 * [approximate]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
1.292 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in a
1.292 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
1.292 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
1.292 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1.292 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.292 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.292 * [taylor]: Taking taylor expansion of a in a
1.292 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.292 * [taylor]: Taking taylor expansion of b in a
1.292 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.293 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.293 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.293 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.293 * [taylor]: Taking taylor expansion of 1/4 in a
1.293 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1.293 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1.294 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in b
1.294 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.294 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.294 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.294 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1.294 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.294 * [taylor]: Taking taylor expansion of a in b
1.294 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.294 * [taylor]: Taking taylor expansion of b in b
1.294 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.294 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.294 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.294 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.294 * [taylor]: Taking taylor expansion of 1/4 in b
1.294 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.294 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.296 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in b
1.296 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.296 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.296 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.296 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1.296 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.296 * [taylor]: Taking taylor expansion of a in b
1.296 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.296 * [taylor]: Taking taylor expansion of b in b
1.296 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.296 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.296 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.296 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.296 * [taylor]: Taking taylor expansion of 1/4 in b
1.296 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.296 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.298 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1.298 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.298 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.298 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.298 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.298 * [taylor]: Taking taylor expansion of 1/4 in a
1.298 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1.298 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1.298 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.298 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.298 * [taylor]: Taking taylor expansion of a in a
1.298 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.298 * [taylor]: Taking taylor expansion of b in a
1.302 * [taylor]: Taking taylor expansion of 0 in a
1.309 * [taylor]: Taking taylor expansion of 0 in a
1.318 * [taylor]: Taking taylor expansion of 0 in a
1.319 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.319 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.319 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.319 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.319 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.319 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.322 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.322 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.322 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.322 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.322 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.326 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.326 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.326 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.326 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.326 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.329 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1 1)
1.329 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.329 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.329 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.329 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.329 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.332 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.332 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.332 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.332 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.332 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.335 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.336 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.336 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.336 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.336 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.339 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
1.339 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0
1.339 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
1.339 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
1.339 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
1.339 * [taylor]: Taking taylor expansion of (- b a) in a
1.339 * [taylor]: Taking taylor expansion of b in a
1.339 * [taylor]: Taking taylor expansion of a in a
1.339 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.339 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.339 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.339 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.339 * [taylor]: Taking taylor expansion of 1/4 in a
1.339 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.339 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.340 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1.340 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1.340 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1.340 * [taylor]: Taking taylor expansion of (- b a) in b
1.340 * [taylor]: Taking taylor expansion of b in b
1.340 * [taylor]: Taking taylor expansion of a in b
1.340 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1.340 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1.340 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1.340 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1.340 * [taylor]: Taking taylor expansion of 1/4 in b
1.340 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
1.340 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.341 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1.341 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1.341 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1.341 * [taylor]: Taking taylor expansion of (- b a) in b
1.341 * [taylor]: Taking taylor expansion of b in b
1.341 * [taylor]: Taking taylor expansion of a in b
1.341 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1.341 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1.341 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1.341 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1.341 * [taylor]: Taking taylor expansion of 1/4 in b
1.341 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
1.341 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.341 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1.341 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1.341 * [taylor]: Taking taylor expansion of -1 in a
1.341 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1.341 * [taylor]: Taking taylor expansion of a in a
1.341 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.341 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.341 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.341 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.341 * [taylor]: Taking taylor expansion of 1/4 in a
1.341 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.341 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.347 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a
1.347 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.347 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.347 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.347 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.347 * [taylor]: Taking taylor expansion of 1/4 in a
1.347 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.347 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.347 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1.347 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1.348 * [taylor]: Taking taylor expansion of -1 in a
1.348 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1.348 * [taylor]: Taking taylor expansion of a in a
1.348 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.348 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.348 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.348 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.348 * [taylor]: Taking taylor expansion of 1/4 in a
1.348 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.348 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.351 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0
1.352 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.352 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.352 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.352 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.352 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.352 * [taylor]: Taking taylor expansion of b in a
1.352 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.352 * [taylor]: Taking taylor expansion of a in a
1.352 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.352 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.352 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.352 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.352 * [taylor]: Taking taylor expansion of 1/4 in a
1.352 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.352 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.353 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.353 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.353 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.353 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.353 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.353 * [taylor]: Taking taylor expansion of b in b
1.354 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.354 * [taylor]: Taking taylor expansion of a in b
1.354 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.354 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.354 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.354 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.354 * [taylor]: Taking taylor expansion of 1/4 in b
1.354 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.354 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.355 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.355 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.355 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.355 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.355 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.355 * [taylor]: Taking taylor expansion of b in b
1.355 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.355 * [taylor]: Taking taylor expansion of a in b
1.355 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.355 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.355 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.355 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.355 * [taylor]: Taking taylor expansion of 1/4 in b
1.355 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.355 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.360 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.360 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.360 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.360 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.360 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.360 * [taylor]: Taking taylor expansion of b in a
1.360 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.360 * [taylor]: Taking taylor expansion of a in a
1.361 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.361 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.361 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.361 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.361 * [taylor]: Taking taylor expansion of 1/4 in a
1.361 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.361 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.362 * [taylor]: Taking taylor expansion of 0 in a
1.362 * [taylor]: Taking taylor expansion of 0 in a
1.362 * [taylor]: Taking taylor expansion of 0 in a
1.363 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0
1.363 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
1.363 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
1.363 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1.363 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.363 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.363 * [taylor]: Taking taylor expansion of a in a
1.363 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.363 * [taylor]: Taking taylor expansion of b in a
1.363 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.363 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.363 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.363 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.363 * [taylor]: Taking taylor expansion of 1/4 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 (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.364 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.364 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.364 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 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 (/ 1 b) in b
1.365 * [taylor]: Taking taylor expansion of b in b
1.365 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.365 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.365 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.365 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.365 * [taylor]: Taking taylor expansion of 1/4 in b
1.365 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.365 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.366 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.366 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.366 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.366 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 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 (/ 1 b) in b
1.366 * [taylor]: Taking taylor expansion of b in b
1.366 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.366 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.366 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.366 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.367 * [taylor]: Taking taylor expansion of 1/4 in b
1.367 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.367 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.368 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
1.368 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1.368 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.368 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.368 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.368 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.368 * [taylor]: Taking taylor expansion of 1/4 in a
1.368 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1.368 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1.368 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.368 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.368 * [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 0 in a
1.369 * [taylor]: Taking taylor expansion of 0 in a
1.369 * [taylor]: Taking taylor expansion of 0 in a
1.370 * * * [progress]: simplifying candidates
1.372 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log1p (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (log (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)))
  (log (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)))
  (log (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a)))
  (log (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt 1)) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt 1) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow 1 (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (log (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log 1)
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) a))
  (log (sqrt (sqrt (atan2 b b))))
  (log (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (* (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (cbrt (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)))) (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (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 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1/2 2) (- b a))
  (* (/ 1 2) (- b a))
  (* (/ (/ 1 2) 2) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt 1)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
  (log (pow (pow (atan2 b b) 1/4) (- b a)))
  (* (log (pow (atan2 b b) 1/4)) 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))
  (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
1.377 * * [simplify]: iteration  0 :  345  enodes  (cost  1080 )
1.382 * * [simplify]: iteration  1 :  985  enodes  (cost  903 )
1.399 * * [simplify]: iteration  2 :  3991  enodes  (cost  894 )
1.481 * * [simplify]: iteration  3 :  5001  enodes  (cost  893 )
1.486 * [simplify]: Simplified to:
   (expm1 (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log1p (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (* (log (sqrt (sqrt (atan2 b b)))) (- (* (* (cbrt b) (cbrt b)) (cbrt b)) a))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (* (log (sqrt (sqrt (atan2 b b)))) (- (* (* (cbrt b) (cbrt b)) (cbrt b)) a))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (* (log (sqrt (sqrt (atan2 b b)))) (- (* (* (cbrt b) (cbrt b)) (cbrt b)) a))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (* (- b a) (* 2 (log (cbrt (sqrt (sqrt (atan2 b b)))))))
  (log (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (* 2 (log (pow (fabs (cbrt (sqrt (atan2 b b)))) (/ (- b a) 2))))
  (log (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a)))
  (log (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* 2 (log (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (log (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) a))
  (log (sqrt (sqrt (atan2 b b))))
  (log (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (* (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (pow (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) 3)
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (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)))
  (* 1/2 (- b a))
  (- b a)
  (* 1/4 (- b a))
  (* 1/2 (- b a))
  (* 1/4 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2))))
  (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)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (fabs (cbrt (sqrt (atan2 b b)))) (* 2 (* 1/2 (- b a))))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3)
  (* 1/2 (- b a))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (log (pow (pow (atan2 b b) 1/4) (- b a)))
  (log (pow (pow (atan2 b b) 1/4) (- b a)))
  (* (log (pow (atan2 b b) 1/4)) 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 a) (log (pow (atan2 b b) 1/4)) 1)
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
1.486 * * * [progress]: adding candidates to table
1.822 * * [progress]: iteration 4 / 4
1.822 * * * [progress]: picking best candidate
1.827 * * * * [pick]: Picked  #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1.827 * * * [progress]: localizing error
1.845 * * * [progress]: generating rewritten candidates
1.845 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1 1 1)
1.846 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 1 1 1)
1.847 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1 1)
1.848 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.849 * * * [progress]: generating series expansions
1.849 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1 1 1)
1.849 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.849 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.849 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.849 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.849 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.852 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.853 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.853 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.853 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.853 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.856 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.856 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.856 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.856 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.856 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.859 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 1 1 1)
1.859 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.859 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.859 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.859 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.859 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.862 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.862 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.862 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.862 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.862 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.865 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.865 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.865 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.866 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.866 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.869 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1 1)
1.869 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.869 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.869 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.869 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.869 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.872 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.872 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.872 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.872 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.872 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.875 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.875 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.875 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.875 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.875 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.879 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.879 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.879 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.879 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.879 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.879 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.882 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.882 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.882 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.882 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.882 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.885 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.885 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.885 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.885 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.885 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.888 * * * [progress]: simplifying candidates
1.889 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (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)))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
1.892 * * [simplify]: iteration  0 :  24  enodes  (cost  212 )
1.893 * * [simplify]: iteration  1 :  27  enodes  (cost  208 )
1.894 * * [simplify]: iteration  2 :  30  enodes  (cost  208 )
1.895 * * [simplify]: iteration  3 :  35  enodes  (cost  208 )
1.897 * * [simplify]: iteration  4 :  54  enodes  (cost  208 )
1.899 * * [simplify]: iteration  5 :  108  enodes  (cost  208 )
1.904 * * [simplify]: iteration  6 :  535  enodes  (cost  208 )
1.918 * * [simplify]: iteration  7 :  1774  enodes  (cost  204 )
1.984 * * [simplify]: iteration  8 :  5001  enodes  (cost  204 )
1.985 * [simplify]: Simplified to:
   (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (expm1 (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)))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
1.985 * * * [progress]: adding candidates to table
2.228 * [progress]: [Phase 3 of 3] Extracting.
2.228 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.230 * * * [regime-changes]: Trying 4 branch expressions: ((pow (sqrt (atan2 b b)) (- b a)) (sin (pow (sqrt (atan2 b b)) (- b a))) b a)
2.230 * * * * [regimes]: Trying to branch on (pow (sqrt (atan2 b b)) (- b a)) from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.255 * * * * [regimes]: Trying to branch on (sin (pow (sqrt (atan2 b b)) (- b a))) from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.283 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.300 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.319 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
2.320 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a))))
2.320 * * [simplify]: iteration  0 :  12  enodes  (cost  14 )
2.320 * * [simplify]: iteration  1 :  12  enodes  (cost  14 )
2.320 * [simplify]: Simplified to:
   (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a))))
4.733 * [regime-testing]: Baseline error score: 0.06237796634694986
4.734 * [regime-testing]: Oracle error score: 0.05123346830661095
4.735 * [regime-testing]: End program error score: 0.06237796634694986