0.013 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.416 * * * [progress]: [2/2] Setting up program.
0.420 * [progress]: [Phase 2 of 3] Improving.
0.420 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
0.422 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
0.422 * [simplify]: Simplified to:
   (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
0.423 * * [progress]: iteration 1 / 4
0.423 * * * [progress]: picking best candidate
0.426 * * * * [pick]: Picked  #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
0.426 * * * [progress]: localizing error
0.443 * * * [progress]: generating rewritten candidates
0.443 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.444 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
0.445 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.446 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.448 * * * [progress]: generating series expansions
0.448 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.448 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
0.448 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.448 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.449 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
0.449 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.449 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.450 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
0.450 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.450 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.450 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
0.450 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 a))) in (a) around 0
0.450 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.451 * [taylor]: Rewrote expression to (- (exp (sin (expm1 a))) 1)
0.451 * [taylor]: Taking taylor expansion of (exp (sin (expm1 a))) in a
0.451 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.451 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.451 * [taylor]: Rewrote expression to (- (exp a) 1)
0.451 * [taylor]: Taking taylor expansion of (exp a) in a
0.451 * [taylor]: Taking taylor expansion of a in a
0.451 * [taylor]: Taking taylor expansion of 1 in a
0.453 * [taylor]: Taking taylor expansion of 1 in a
0.453 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.453 * [taylor]: Rewrote expression to (- (exp (sin (expm1 a))) 1)
0.453 * [taylor]: Taking taylor expansion of (exp (sin (expm1 a))) in a
0.453 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.453 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.454 * [taylor]: Rewrote expression to (- (exp a) 1)
0.454 * [taylor]: Taking taylor expansion of (exp a) in a
0.454 * [taylor]: Taking taylor expansion of a in a
0.454 * [taylor]: Taking taylor expansion of 1 in a
0.455 * [taylor]: Taking taylor expansion of 1 in a
0.465 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in (a) around 0
0.465 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
0.465 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
0.465 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
0.465 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.465 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.465 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.465 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.465 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.465 * [taylor]: Taking taylor expansion of a in a
0.466 * [taylor]: Taking taylor expansion of 1 in a
0.466 * [taylor]: Taking taylor expansion of 1 in a
0.466 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
0.467 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
0.467 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
0.467 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.467 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.467 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.467 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.467 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.467 * [taylor]: Taking taylor expansion of a in a
0.467 * [taylor]: Taking taylor expansion of 1 in a
0.468 * [taylor]: Taking taylor expansion of 1 in a
0.501 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in (a) around 0
0.501 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
0.501 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ -1 a)))) 1)
0.501 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ -1 a)))) in a
0.501 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.501 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.501 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
0.501 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.501 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.501 * [taylor]: Taking taylor expansion of -1 in a
0.501 * [taylor]: Taking taylor expansion of a in a
0.501 * [taylor]: Taking taylor expansion of 1 in a
0.502 * [taylor]: Taking taylor expansion of 1 in a
0.502 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
0.502 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ -1 a)))) 1)
0.502 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ -1 a)))) in a
0.502 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.502 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.502 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
0.502 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.502 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.502 * [taylor]: Taking taylor expansion of -1 in a
0.502 * [taylor]: Taking taylor expansion of a in a
0.502 * [taylor]: Taking taylor expansion of 1 in a
0.503 * [taylor]: Taking taylor expansion of 1 in a
0.538 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.538 * [approximate]: Taking taylor expansion of (sin (expm1 a)) in (a) around 0
0.538 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.538 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.539 * [taylor]: Rewrote expression to (- (exp a) 1)
0.539 * [taylor]: Taking taylor expansion of (exp a) in a
0.539 * [taylor]: Taking taylor expansion of a in a
0.539 * [taylor]: Taking taylor expansion of 1 in a
0.540 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.540 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.540 * [taylor]: Rewrote expression to (- (exp a) 1)
0.540 * [taylor]: Taking taylor expansion of (exp a) in a
0.540 * [taylor]: Taking taylor expansion of a in a
0.540 * [taylor]: Taking taylor expansion of 1 in a
0.550 * [approximate]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
0.550 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.550 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.550 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.550 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.550 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.550 * [taylor]: Taking taylor expansion of a in a
0.551 * [taylor]: Taking taylor expansion of 1 in a
0.551 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.551 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.551 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.551 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.551 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.551 * [taylor]: Taking taylor expansion of a in a
0.552 * [taylor]: Taking taylor expansion of 1 in a
0.572 * [approximate]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in (a) around 0
0.572 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.572 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.572 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
0.572 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.572 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.572 * [taylor]: Taking taylor expansion of -1 in a
0.572 * [taylor]: Taking taylor expansion of a in a
0.573 * [taylor]: Taking taylor expansion of 1 in a
0.573 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.573 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.573 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
0.573 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.573 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.573 * [taylor]: Taking taylor expansion of -1 in a
0.573 * [taylor]: Taking taylor expansion of a in a
0.574 * [taylor]: Taking taylor expansion of 1 in a
0.594 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.594 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in (a) around 0
0.594 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.595 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.595 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in (a) around 0
0.595 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.595 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.596 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in (a) around 0
0.596 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.596 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.601 * * * [progress]: simplifying candidates
0.602 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (log1p (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
  (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (* (* (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (exp (sin (expm1 a)))
  (expm1 (expm1 (sin (expm1 a))))
  (log1p (expm1 (sin (expm1 a))))
  (log (expm1 (sin (expm1 a))))
  (exp (expm1 (sin (expm1 a))))
  (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a)))))
  (cbrt (expm1 (sin (expm1 a))))
  (* (* (expm1 (sin (expm1 a))) (expm1 (sin (expm1 a)))) (expm1 (sin (expm1 a))))
  (sqrt (expm1 (sin (expm1 a))))
  (sqrt (expm1 (sin (expm1 a))))
  (expm1 (sin (expm1 a)))
  (log1p (sin (expm1 a)))
  (* (sin (exp a)) (cos 1))
  (* (cos (exp a)) (sin 1))
  (log (sin (expm1 a)))
  (exp (sin (expm1 a)))
  (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a))))
  (cbrt (sin (expm1 a)))
  (* (* (sin (expm1 a)) (sin (expm1 a))) (sin (expm1 a)))
  (sqrt (sin (expm1 a)))
  (sqrt (sin (expm1 a)))
  (expm1 (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (log1p (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (log (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (+ (* 2/3 (pow a 3)) (+ (pow a 2) a))
  (- (exp (sin (- (exp a) 1))) 1)
  (- (exp (sin (- (exp a) 1))) 1)
  (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))
  (sin (- (exp a) 1))
  (sin (- (exp a) 1))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
0.605 * * [simplify]: iteration  0 :  108  enodes  (cost  302 )
0.607 * * [simplify]: iteration  1 :  242  enodes  (cost  264 )
0.612 * * [simplify]: iteration  2 :  720  enodes  (cost  264 )
0.628 * * [simplify]: iteration  3 :  2934  enodes  (cost  264 )
0.723 * * [simplify]: iteration  4 :  5001  enodes  (cost  264 )
0.725 * [simplify]: Simplified to:
   (expm1 (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (log1p (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
  (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
  (exp (sin (expm1 a)))
  (expm1 (expm1 (sin (expm1 a))))
  (sin (expm1 a))
  (log (expm1 (sin (expm1 a))))
  (exp (expm1 (sin (expm1 a))))
  (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a)))))
  (cbrt (expm1 (sin (expm1 a))))
  (pow (expm1 (sin (expm1 a))) 3)
  (sqrt (expm1 (sin (expm1 a))))
  (sqrt (expm1 (sin (expm1 a))))
  (expm1 (sin (expm1 a)))
  (log1p (sin (expm1 a)))
  (* (sin (exp a)) (cos 1))
  (* (cos (exp a)) (sin 1))
  (log (sin (expm1 a)))
  (exp (sin (expm1 a)))
  (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a))))
  (cbrt (sin (expm1 a)))
  (pow (sin (expm1 a)) 3)
  (sqrt (sin (expm1 a)))
  (sqrt (sin (expm1 a)))
  (expm1 (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (log1p (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (log (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fma (pow a 3) 2/3 (fma a a a))
  (expm1 (sin (expm1 a)))
  (expm1 (sin (expm1 a)))
  (fma (pow a 2) 1/2 (- a (* 5/24 (pow a 4))))
  (sin (expm1 a))
  (sin (expm1 a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
0.725 * * * [progress]: adding candidates to table
0.879 * * [progress]: iteration 2 / 4
0.879 * * * [progress]: picking best candidate
0.916 * * * * [pick]: Picked  #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))>
0.916 * * * [progress]: localizing error
0.932 * * * [progress]: generating rewritten candidates
0.932 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.933 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
0.935 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.937 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1)
0.939 * * * [progress]: generating series expansions
0.939 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.940 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
0.940 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.940 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.940 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
0.940 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.940 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.941 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
0.941 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.941 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.942 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
0.942 * [approximate]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in (a) around 0
0.942 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in a
0.942 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.942 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in a
0.942 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.955 * [approximate]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in (a) around 0
0.955 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in a
0.955 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.955 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in a
0.955 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.966 * [approximate]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in (a) around 0
0.966 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in a
0.966 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.967 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in a
0.967 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.977 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.978 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in (a) around 0
0.978 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.978 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.978 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in (a) around 0
0.978 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.978 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.979 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in (a) around 0
0.979 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.979 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.979 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1)
0.980 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 a))) in (a) around 0
0.980 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.980 * [taylor]: Rewrote expression to (- (exp (sin (expm1 a))) 1)
0.980 * [taylor]: Taking taylor expansion of (exp (sin (expm1 a))) in a
0.980 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.980 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.980 * [taylor]: Rewrote expression to (- (exp a) 1)
0.980 * [taylor]: Taking taylor expansion of (exp a) in a
0.980 * [taylor]: Taking taylor expansion of a in a
0.980 * [taylor]: Taking taylor expansion of 1 in a
0.982 * [taylor]: Taking taylor expansion of 1 in a
0.982 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.982 * [taylor]: Rewrote expression to (- (exp (sin (expm1 a))) 1)
0.982 * [taylor]: Taking taylor expansion of (exp (sin (expm1 a))) in a
0.982 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.982 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.982 * [taylor]: Rewrote expression to (- (exp a) 1)
0.982 * [taylor]: Taking taylor expansion of (exp a) in a
0.982 * [taylor]: Taking taylor expansion of a in a
0.982 * [taylor]: Taking taylor expansion of 1 in a
0.984 * [taylor]: Taking taylor expansion of 1 in a
0.993 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in (a) around 0
0.993 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
0.993 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
0.993 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
0.993 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.993 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.993 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.993 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.993 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.993 * [taylor]: Taking taylor expansion of a in a
0.994 * [taylor]: Taking taylor expansion of 1 in a
0.994 * [taylor]: Taking taylor expansion of 1 in a
0.994 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
0.994 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
0.995 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
0.995 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.995 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.995 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.995 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.995 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.995 * [taylor]: Taking taylor expansion of a in a
0.995 * [taylor]: Taking taylor expansion of 1 in a
0.996 * [taylor]: Taking taylor expansion of 1 in a
1.027 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in (a) around 0
1.027 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
1.027 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ -1 a)))) 1)
1.027 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ -1 a)))) in a
1.027 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.027 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.027 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
1.027 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.027 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.027 * [taylor]: Taking taylor expansion of -1 in a
1.027 * [taylor]: Taking taylor expansion of a in a
1.028 * [taylor]: Taking taylor expansion of 1 in a
1.028 * [taylor]: Taking taylor expansion of 1 in a
1.028 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
1.028 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ -1 a)))) 1)
1.028 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ -1 a)))) in a
1.028 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.028 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.028 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
1.028 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.028 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.028 * [taylor]: Taking taylor expansion of -1 in a
1.029 * [taylor]: Taking taylor expansion of a in a
1.033 * [taylor]: Taking taylor expansion of 1 in a
1.034 * [taylor]: Taking taylor expansion of 1 in a
1.065 * * * [progress]: simplifying candidates
1.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (* (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log1p (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (* (log (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (* (log (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (* 1 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (cbrt 3) (cbrt 3)))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (sqrt 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 1)
  (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3)
  (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow 1 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (* (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (* (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3)
  (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow 1 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (/ 3 2))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (/ 3 2))
  (expm1 (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (log1p (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (log (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (exp (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (cbrt (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3))
  (cbrt (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (cbrt (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (cbrt (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (cbrt (* (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))
  (cbrt (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (cbrt (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3))
  (cbrt (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (cbrt (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (cbrt (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (cbrt 1)
  (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (/ 3 2)))
  (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (/ 3 2)))
  (* (cbrt (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))
  (cbrt (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (* (* (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (sqrt (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (sqrt (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (exp (sin (expm1 a)))
  (expm1 (expm1 (sin (expm1 a))))
  (log1p (expm1 (sin (expm1 a))))
  (log (expm1 (sin (expm1 a))))
  (exp (expm1 (sin (expm1 a))))
  (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a)))))
  (cbrt (expm1 (sin (expm1 a))))
  (* (* (expm1 (sin (expm1 a))) (expm1 (sin (expm1 a)))) (expm1 (sin (expm1 a))))
  (sqrt (expm1 (sin (expm1 a))))
  (sqrt (expm1 (sin (expm1 a))))
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (+ (* 2/3 (pow a 3)) (+ (pow a 2) a))
  (- (exp (sin (- (exp a) 1))) 1)
  (- (exp (sin (- (exp a) 1))) 1)
1.070 * * [simplify]: iteration  0 :  150  enodes  (cost  655 )
1.073 * * [simplify]: iteration  1 :  516  enodes  (cost  595 )
1.088 * * [simplify]: iteration  2 :  3329  enodes  (cost  589 )
1.198 * * [simplify]: iteration  3 :  5001  enodes  (cost  589 )
1.201 * [simplify]: Simplified to:
   (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log1p (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  3
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (cbrt 3) (cbrt 3)))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (sqrt 3))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  1
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  1
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (expm1 (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (log1p (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (log (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  1
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  1
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  1
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (sin (expm1 a)))
  (expm1 (expm1 (sin (expm1 a))))
  (sin (expm1 a))
  (log (expm1 (sin (expm1 a))))
  (exp (expm1 (sin (expm1 a))))
  (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a)))))
  (cbrt (expm1 (sin (expm1 a))))
  (pow (expm1 (sin (expm1 a))) 3)
  (sqrt (expm1 (sin (expm1 a))))
  (sqrt (expm1 (sin (expm1 a))))
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (fma (pow a 3) 2/3 (fma a a a))
  (expm1 (sin (expm1 a)))
  (expm1 (sin (expm1 a)))
1.202 * * * [progress]: adding candidates to table
1.393 * * [progress]: iteration 3 / 4
1.393 * * * [progress]: picking best candidate
1.463 * * * * [pick]: Picked  #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))>
1.463 * * * [progress]: localizing error
1.484 * * * [progress]: generating rewritten candidates
1.484 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
1.485 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
1.485 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.486 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1)
1.489 * * * [progress]: generating series expansions
1.489 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
1.490 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.490 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.490 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.490 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.490 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.490 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.491 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.491 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.491 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.492 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
1.492 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.492 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.492 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.493 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.493 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.493 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.493 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.493 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.494 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.494 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.494 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.494 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.494 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.495 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.495 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.495 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.496 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.496 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.496 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.496 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1)
1.496 * [approximate]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in (a) around 0
1.496 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in a
1.497 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
1.497 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in a
1.497 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
1.507 * [approximate]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in (a) around 0
1.507 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in a
1.507 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
1.507 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in a
1.507 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
1.518 * [approximate]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in (a) around 0
1.518 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in a
1.518 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
1.518 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in a
1.518 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
1.529 * * * [progress]: simplifying candidates
1.529 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (* (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (* (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (* (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log1p (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (* (log (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (* (log (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (* 1 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (cbrt 3) (cbrt 3)))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (sqrt 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 1)
  (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3)
  (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow 1 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (* (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (* (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3)
  (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow 1 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (/ 3 2))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (/ 3 2))
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
1.533 * * [simplify]: iteration  0 :  92  enodes  (cost  608 )
1.536 * * [simplify]: iteration  1 :  341  enodes  (cost  520 )
1.547 * * [simplify]: iteration  2 :  2697  enodes  (cost  516 )
1.653 * * [simplify]: iteration  3 :  5002  enodes  (cost  516 )
1.656 * [simplify]: Simplified to:
   (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log1p (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  3
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (cbrt 3) (cbrt 3)))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (sqrt 3))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  1
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  1
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
1.656 * * * [progress]: adding candidates to table
1.904 * * [progress]: iteration 4 / 4
1.904 * * * [progress]: picking best candidate
2.001 * * * * [pick]: Picked  #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))>
2.002 * * * [progress]: localizing error
2.032 * * * [progress]: generating rewritten candidates
2.032 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
2.032 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
2.036 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
2.036 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1)
2.041 * * * [progress]: generating series expansions
2.041 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
2.041 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
2.041 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
2.042 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
2.042 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
2.042 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
2.042 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
2.043 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
2.043 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
2.043 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
2.044 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
2.044 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
2.044 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
2.044 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
2.045 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
2.045 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
2.045 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
2.045 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
2.045 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
2.046 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
2.046 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
2.046 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
2.046 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
2.046 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
2.047 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
2.047 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
2.047 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
2.048 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
2.048 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
2.048 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
2.048 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1)
2.049 * [approximate]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) in (a) around 0
2.049 * [taylor]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) in a
2.049 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in a
2.049 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
2.049 * [taylor]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) in a
2.049 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) in a
2.049 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
2.068 * [approximate]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)) in (a) around 0
2.069 * [taylor]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)) in a
2.069 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in a
2.069 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
2.069 * [taylor]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)) in a
2.069 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) in a
2.069 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
2.089 * [approximate]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)) in (a) around 0
2.089 * [taylor]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)) in a
2.089 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in a
2.089 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
2.090 * [taylor]: Taking taylor expansion of (exp (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)) in a
2.090 * [taylor]: Taking taylor expansion of (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) in a
2.090 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
2.110 * * * [progress]: simplifying candidates
2.111 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (log1p (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (log (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (exp (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (* (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))
  (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (* (* (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a) (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)) (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (sqrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (sqrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (* (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (* (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (log1p (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (exp (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3))
  (exp (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (exp (pow 1 3))
  (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (exp (* (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))
  (exp (pow (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) 3))
  (exp (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  (exp (pow 1 3))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (exp 1)
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (/ 3 2)))
  (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (exp (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (* (cbrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))
  (cbrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (* (* (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (sqrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (sqrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
2.115 * * [simplify]: iteration  0 :  97  enodes  (cost  583 )
2.117 * * [simplify]: iteration  1 :  205  enodes  (cost  506 )
2.121 * * [simplify]: iteration  2 :  617  enodes  (cost  506 )
2.136 * * [simplify]: iteration  3 :  3056  enodes  (cost  506 )
2.207 * * [simplify]: iteration  4 :  5001  enodes  (cost  506 )
2.210 * [simplify]: Simplified to:
   (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log1p (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
  (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (sqrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))
  (expm1 (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (log1p (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (exp (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  E
  (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (exp (pow (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3))
  E
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  E
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3/2))
  (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
  (exp (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (* (cbrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))
  (cbrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (pow (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) 3)
  (sqrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (sqrt (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
  (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
2.210 * * * [progress]: adding candidates to table
2.509 * [progress]: [Phase 3 of 3] Extracting.
2.509 * * [regime]: Finding splitpoints for: (#<alt (λ (a) (fabs (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3))))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (* (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (* (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (log (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (cbrt (pow (expm1 (sin (expm1 a))) 3)) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (log (exp (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))))) a)))))> #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>)
2.524 * * * [regime-changes]: Trying 3 branch expressions: ((fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) a)
2.524 * * * * [regimes]: Trying to branch on (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) from (#<alt (λ (a) (fabs (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3))))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (* (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (* (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (log (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (cbrt (pow (expm1 (sin (expm1 a))) 3)) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (log (exp (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))))) a)))))> #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>)
2.682 * * * * [regimes]: Trying to branch on (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) from (#<alt (λ (a) (fabs (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3))))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>)
2.726 * * * * [regimes]: Trying to branch on (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) from (#<alt (λ (a) (fabs (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3))))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (* (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (* (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (log (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (cbrt (pow (expm1 (sin (expm1 a))) 3)) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (log (exp (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))))) a)))))> #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>)
2.889 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a) (fabs (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3))))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (expm1 (sin (expm1 a))))) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (* (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (* (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) (cbrt (sqrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (cbrt (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (log (exp (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (log (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log1p (expm1 (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (cbrt (pow (expm1 (sin (expm1 a))) 3)) (atan a)) 3)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (log (exp (exp (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))))) a)))))> #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>)
3.030 * * * [regime]: Found split indices: #<option (#s(si 20 255))>
3.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)))) a))))
3.031 * * [simplify]: iteration  0 :  24  enodes  (cost  45 )
3.031 * * [simplify]: iteration  1 :  24  enodes  (cost  45 )
3.031 * [simplify]: Simplified to:
   (fabs (* (* (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a))) (cbrt (fmod (cbrt (log (pow (exp (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (pow (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)))) a))))
18.975 * [regime-testing]: Baseline error score: 33.516861922305395
18.976 * [regime-testing]: Oracle error score: 31.674366505336277
18.977 * [regime-testing]: End program error score: 33.516861922305395