0.011 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.446 * * * [progress]: [2/2] Setting up program.
0.449 * [progress]: [Phase 2 of 3] Improving.
0.450 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
0.452 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
0.452 * [simplify]: Simplified to:
   (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
0.452 * * [progress]: iteration 1 / 4
0.452 * * * [progress]: picking best candidate
0.455 * * * * [pick]: Picked  #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
0.455 * * * [progress]: localizing error
0.467 * * * [progress]: generating rewritten candidates
0.467 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.468 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
0.468 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.469 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.469 * * * [progress]: generating series expansions
0.469 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.470 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
0.470 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.470 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.470 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
0.470 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.470 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.471 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
0.471 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.471 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.472 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
0.472 * [approximate]: Taking taylor expansion of (sin (expm1 a)) in (a) around 0
0.472 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.472 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.472 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.472 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.491 * [approximate]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
0.491 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.491 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.491 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.492 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.514 * [approximate]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in (a) around 0
0.514 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.514 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.515 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.515 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.533 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.533 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 a))) in (a) around 0
0.533 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.533 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.534 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in (a) around 0
0.534 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
0.534 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
0.534 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in (a) around 0
0.534 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
0.534 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
0.535 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.535 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in (a) around 0
0.535 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.535 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.535 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in (a) around 0
0.535 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.535 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.536 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in (a) around 0
0.536 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.536 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.536 * * * [progress]: simplifying candidates
0.537 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
  (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)))
  (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))))
  (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
  (expm1 (sin (expm1 a)))
  (expm1 (sin (expm1 a)))
  (expm1 (sin (expm1 a)))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
0.540 * * [simplify]: iteration  0 :  39  enodes  (cost  248 )
0.541 * * [simplify]: iteration  1 :  44  enodes  (cost  212 )
0.542 * * [simplify]: iteration  2 :  54  enodes  (cost  212 )
0.544 * * [simplify]: iteration  3 :  68  enodes  (cost  212 )
0.545 * * [simplify]: iteration  4 :  114  enodes  (cost  212 )
0.548 * * [simplify]: iteration  5 :  228  enodes  (cost  212 )
0.554 * * [simplify]: iteration  6 :  919  enodes  (cost  212 )
0.575 * * [simplify]: iteration  7 :  3184  enodes  (cost  212 )
0.656 * * [simplify]: iteration  8 :  5001  enodes  (cost  212 )
0.657 * [simplify]: Simplified to:
   (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))
  (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)))
  (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))))
  (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
  (expm1 (sin (expm1 a)))
  (expm1 (sin (expm1 a)))
  (expm1 (sin (expm1 a)))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (atan2 (expm1 (sin (expm1 a))) (atan a))
0.658 * * * [progress]: adding candidates to table
0.772 * * [progress]: iteration 2 / 4
0.772 * * * [progress]: picking best candidate
0.811 * * * * [pick]: Picked  #<alt (λ (a) (fabs (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
0.811 * * * [progress]: localizing error
0.828 * * * [progress]: generating rewritten candidates
0.828 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.828 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 1 1)
0.829 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.830 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.831 * * * [progress]: generating series expansions
0.831 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.832 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
0.832 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.832 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.832 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
0.832 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.832 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.836 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
0.836 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.836 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.837 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 1 1)
0.837 * [approximate]: Taking taylor expansion of (sin (expm1 a)) in (a) around 0
0.837 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.837 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.837 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.837 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.855 * [approximate]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
0.855 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.855 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.855 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.855 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.874 * [approximate]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in (a) around 0
0.874 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.874 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.874 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.874 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.891 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.892 * [approximate]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) in (a) around 0
0.892 * [taylor]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
0.892 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.892 * [taylor]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
0.892 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.901 * [approximate]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in (a) around 0
0.901 * [taylor]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
0.901 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.901 * [taylor]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
0.901 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.910 * [approximate]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) in (a) around 0
0.910 * [taylor]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) in a
0.910 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.910 * [taylor]: Taking taylor expansion of (exp (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) in a
0.910 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.924 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.925 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in (a) around 0
0.925 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.925 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
0.925 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in (a) around 0
0.925 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.925 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
0.926 * [approximate]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in (a) around 0
0.926 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.926 * [taylor]: Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) in a
0.927 * * * [progress]: simplifying candidates
0.927 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (* (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (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)))
  (exp (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (exp (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (exp 1)
  (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (exp (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (* (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (* (* (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (sqrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (sqrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (log (* (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))))
  (log (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (log (sqrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (log (sqrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (log 1)
  (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (log (exp (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))))
  (log (exp (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (log (exp 1))
  (log (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (exp (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (* (cbrt (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))))
  (cbrt (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (* (* (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))) (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (sqrt (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (sqrt (log (exp (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (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))
0.930 * * [simplify]: iteration  0 :  63  enodes  (cost  401 )
0.932 * * [simplify]: iteration  1 :  92  enodes  (cost  342 )
0.934 * * [simplify]: iteration  2 :  121  enodes  (cost  342 )
0.935 * * [simplify]: iteration  3 :  180  enodes  (cost  342 )
0.938 * * [simplify]: iteration  4 :  339  enodes  (cost  342 )
0.943 * * [simplify]: iteration  5 :  863  enodes  (cost  342 )
0.961 * * [simplify]: iteration  6 :  3913  enodes  (cost  342 )
1.023 * * [simplify]: iteration  7 :  5001  enodes  (cost  338 )
1.025 * [simplify]: Simplified to:
   (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (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)))
  (exp (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (exp (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))))
  E
  (atan2 (expm1 (sin (expm1 a))) (atan a))
  (exp (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (* (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))
  (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 3)
  (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2)
  (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2)
  (* 2 (log (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))))
  (log (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))
  (/ (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  (/ (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
  0
  (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))))
  (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
  1
  (log (log (exp (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))
  (exp (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))
1.025 * * * [progress]: adding candidates to table
1.170 * * [progress]: iteration 3 / 4
1.170 * * * [progress]: picking best candidate
1.230 * * * * [pick]: Picked  #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
1.230 * * * [progress]: localizing error
1.252 * * * [progress]: generating rewritten candidates
1.252 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
1.252 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
1.252 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.252 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1 1 1)
1.254 * * * [progress]: generating series expansions
1.254 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
1.254 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.254 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.254 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.255 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.255 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.255 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.255 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.255 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.256 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.256 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
1.256 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.256 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.256 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.257 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.257 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.257 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.258 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.258 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.258 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.258 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.259 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.259 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.259 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.259 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.259 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.259 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.260 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.260 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.260 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.261 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1 1 1)
1.261 * [approximate]: Taking taylor expansion of (sin (expm1 a)) in (a) around 0
1.261 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
1.261 * [taylor]: Taking taylor expansion of (expm1 a) in a
1.261 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
1.261 * [taylor]: Taking taylor expansion of (expm1 a) in a
1.279 * [approximate]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
1.279 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
1.279 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
1.279 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
1.279 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
1.300 * [approximate]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in (a) around 0
1.300 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.300 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.301 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.301 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.318 * * * [progress]: simplifying candidates
1.319 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (* (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (* (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (* (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (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)))
  (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
1.322 * * [simplify]: iteration  0 :  26  enodes  (cost  360 )
1.323 * * [simplify]: iteration  1 :  34  enodes  (cost  298 )
1.324 * * [simplify]: iteration  2 :  40  enodes  (cost  298 )
1.326 * * [simplify]: iteration  3 :  48  enodes  (cost  298 )
1.327 * * [simplify]: iteration  4 :  76  enodes  (cost  298 )
1.329 * * [simplify]: iteration  5 :  150  enodes  (cost  298 )
1.334 * * [simplify]: iteration  6 :  651  enodes  (cost  298 )
1.350 * * [simplify]: iteration  7 :  2184  enodes  (cost  298 )
1.418 * * [simplify]: iteration  8 :  5001  enodes  (cost  298 )
1.419 * [simplify]: Simplified to:
   (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 3)
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (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)))
  (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
1.420 * * * [progress]: adding candidates to table
1.606 * * [progress]: iteration 4 / 4
1.606 * * * [progress]: picking best candidate
1.702 * * * * [pick]: Picked  #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
1.702 * * * [progress]: localizing error
1.726 * * * [progress]: generating rewritten candidates
1.726 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
1.727 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
1.727 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.727 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1)
1.728 * * * [progress]: generating series expansions
1.728 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
1.728 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.728 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.729 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.729 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.729 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.729 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.730 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.730 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.730 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.731 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
1.731 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.731 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.731 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.732 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.732 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.732 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.732 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.732 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.733 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.733 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.733 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
1.733 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.733 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
1.734 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
1.734 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.734 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
1.735 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
1.735 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.735 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
1.736 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1)
1.736 * [approximate]: Taking taylor expansion of (sin (expm1 a)) in (a) around 0
1.736 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
1.736 * [taylor]: Taking taylor expansion of (expm1 a) in a
1.736 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
1.736 * [taylor]: Taking taylor expansion of (expm1 a) in a
1.757 * [approximate]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
1.757 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
1.757 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
1.757 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
1.757 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
1.776 * [approximate]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in (a) around 0
1.776 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.776 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.776 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.776 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.794 * * * [progress]: simplifying candidates
1.795 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
  (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (* (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (exp (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
  (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (* (* (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (sqrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
  (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)))
  (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
1.797 * * [simplify]: iteration  0 :  34  enodes  (cost  300 )
1.799 * * [simplify]: iteration  1 :  37  enodes  (cost  256 )
1.800 * * [simplify]: iteration  2 :  43  enodes  (cost  256 )
1.801 * * [simplify]: iteration  3 :  51  enodes  (cost  256 )
1.803 * * [simplify]: iteration  4 :  79  enodes  (cost  256 )
1.805 * * [simplify]: iteration  5 :  153  enodes  (cost  256 )
1.810 * * [simplify]: iteration  6 :  654  enodes  (cost  256 )
1.826 * * [simplify]: iteration  7 :  2187  enodes  (cost  256 )
1.894 * * [simplify]: iteration  8 :  5001  enodes  (cost  256 )
1.895 * [simplify]: Simplified to:
   (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))
  (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))
  (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))
  (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)))
  (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)
  (sin (expm1 a))
  (sin (expm1 a))
  (sin (expm1 a))
1.896 * * * [progress]: adding candidates to table
2.083 * [progress]: [Phase 3 of 3] Extracting.
2.083 * * [regime]: Finding splitpoints for: (#<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)))) 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 (fmod (log (* (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2) (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2))) a)))> #<alt (λ (a) (fabs (fmod (log (pow (exp (* (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)))> #<alt (λ (a) (fabs (* (* (cbrt (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) 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)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (log (exp (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (log (exp (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) a)))> #<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 (log (log (exp (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (fmod (log (exp (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (fmod (log (* (* (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (cbrt (pow (sin (expm1 a)) 3))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (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)))))>)
2.093 * * * [regime-changes]: Trying 2 branch expressions: ((fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) a)
2.093 * * * * [regimes]: Trying to branch on (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) from (#<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)))) 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 (fmod (log (* (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2) (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2))) a)))> #<alt (λ (a) (fabs (fmod (log (pow (exp (* (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)))> #<alt (λ (a) (fabs (* (* (cbrt (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) 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)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (log (exp (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (log (exp (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) a)))> #<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 (log (log (exp (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (fmod (log (exp (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (fmod (log (* (* (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (cbrt (pow (sin (expm1 a)) 3))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (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)))))>)
2.241 * * * * [regimes]: Trying to branch on (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) from (#<alt (λ (a) (fabs (* (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<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)))))>)
2.286 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)))) 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 (fmod (log (* (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2) (pow (exp (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/2))) a)))> #<alt (λ (a) (fabs (fmod (log (pow (exp (* (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)))> #<alt (λ (a) (fabs (* (* (cbrt (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) 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)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (log (exp (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (log (exp (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) a)))> #<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 (log (log (exp (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (fmod (log (exp (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (fmod (log (* (* (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (cbrt (pow (sin (expm1 a)) 3))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (log (exp (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)))))>)
2.418 * * * [regime]: Found split indices: #<option (#s(si 14 255))>
2.418 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))
2.419 * * [simplify]: iteration  0 :  17  enodes  (cost  28 )
2.419 * * [simplify]: iteration  1 :  17  enodes  (cost  28 )
2.419 * [simplify]: Simplified to:
   (fabs (* (* (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))
18.609 * [regime-testing]: Baseline error score: 33.68832044336888
18.609 * [regime-testing]: Oracle error score: 31.96205691397567
18.611 * [regime-testing]: End program error score: 33.68832044336888