0.427 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.792 * * * [progress]: [2/2] Setting up program.
0.804 * [progress]: [Phase 2 of 3] Improving.
0.808 * [simplify]: Simplifying:
  (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
0.809 * * [simplify]: iteration 0: 8 enodes
0.813 * * [simplify]: iteration complete: 8 enodes
0.813 * * [simplify]: Extracting #0: cost 1 inf + 0
0.814 * * [simplify]: Extracting #1: cost 2 inf + 0
0.814 * * [simplify]: Extracting #2: cost 4 inf + 0
0.814 * * [simplify]: Extracting #3: cost 5 inf + 1
0.814 * * [simplify]: Extracting #4: cost 5 inf + 107
0.814 * * [simplify]: Extracting #5: cost 6 inf + 107
0.815 * * [simplify]: Extracting #6: cost 0 inf + 2028
0.815 * [simplify]: Simplified to:
  (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
0.817 * * [progress]: iteration 1 / 4
0.818 * * * [progress]: picking best candidate
0.828 * * * * [pick]: Picked  #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
0.828 * * * [progress]: localizing error
0.860 * * * [progress]: generating rewritten candidates
0.860 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.861 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1 1)
0.865 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1)
0.867 * * * [progress]: generating series expansions
0.867 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.870 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
0.870 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
0.871 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.872 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
0.872 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
0.872 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
0.872 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
0.874 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
0.874 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
0.874 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.875 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
0.875 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
0.875 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
0.875 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
0.876 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
0.876 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
0.876 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.876 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
0.876 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
0.876 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
0.876 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
0.876 * [backup-simplify]: Simplify 0 into 0
0.876 * [backup-simplify]: Simplify 0 into 0
0.876 * [backup-simplify]: Simplify 0 into 0
0.877 * [backup-simplify]: Simplify 0 into 0
0.877 * [backup-simplify]: Simplify 0 into 0
0.877 * [backup-simplify]: Simplify 0 into 0
0.877 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
0.877 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1 1)
0.877 * [backup-simplify]: Simplify (sin (expm1 a)) into (sin (expm1 a))
0.877 * [approximate]: Taking taylor expansion of (sin (expm1 a)) in (a) around 0
0.877 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.877 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.877 * [taylor]: Rewrote expression to (- (exp a) 1)
0.877 * [taylor]: Taking taylor expansion of (exp a) in a
0.877 * [taylor]: Taking taylor expansion of a in a
0.877 * [backup-simplify]: Simplify 0 into 0
0.877 * [backup-simplify]: Simplify 1 into 1
0.877 * [backup-simplify]: Simplify (exp 0) into 1
0.877 * [taylor]: Taking taylor expansion of 1 in a
0.877 * [backup-simplify]: Simplify 1 into 1
0.878 * [backup-simplify]: Simplify (- 1) into -1
0.879 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.880 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.880 * [backup-simplify]: Simplify (- 0) into 0
0.880 * [backup-simplify]: Simplify (+ 1 0) into 1
0.880 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.880 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.880 * [taylor]: Rewrote expression to (- (exp a) 1)
0.880 * [taylor]: Taking taylor expansion of (exp a) in a
0.880 * [taylor]: Taking taylor expansion of a in a
0.880 * [backup-simplify]: Simplify 0 into 0
0.880 * [backup-simplify]: Simplify 1 into 1
0.880 * [backup-simplify]: Simplify (exp 0) into 1
0.880 * [taylor]: Taking taylor expansion of 1 in a
0.880 * [backup-simplify]: Simplify 1 into 1
0.881 * [backup-simplify]: Simplify (- 1) into -1
0.881 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.882 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.882 * [backup-simplify]: Simplify (- 0) into 0
0.882 * [backup-simplify]: Simplify (+ 1 0) into 1
0.882 * [backup-simplify]: Simplify 0 into 0
0.883 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.883 * [backup-simplify]: Simplify 1 into 1
0.885 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.886 * [backup-simplify]: Simplify (- 0) into 0
0.886 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.887 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 1) 1))) into 1/2
0.887 * [backup-simplify]: Simplify 1/2 into 1/2
0.889 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.890 * [backup-simplify]: Simplify (- 0) into 0
0.910 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
0.912 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 1/6 1) 1))) into 0
0.912 * [backup-simplify]: Simplify 0 into 0
0.915 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.915 * [backup-simplify]: Simplify (- 0) into 0
0.915 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
0.917 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 1/2 1) 1)) 0 0 (* 1 (/ (pow 1/24 1) 1))) into -5/24
0.917 * [backup-simplify]: Simplify -5/24 into -5/24
0.918 * [backup-simplify]: Simplify (+ (* -5/24 (pow a 4)) (+ (* 1/2 (pow a 2)) (* 1 a))) into (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))
0.918 * [backup-simplify]: Simplify (sin (expm1 (/ 1 a))) into (sin (expm1 (/ 1 a)))
0.918 * [approximate]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
0.918 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.918 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.918 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.918 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.918 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.918 * [taylor]: Taking taylor expansion of a in a
0.918 * [backup-simplify]: Simplify 0 into 0
0.918 * [backup-simplify]: Simplify 1 into 1
0.919 * [backup-simplify]: Simplify (/ 1 1) into 1
0.919 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
0.919 * [taylor]: Taking taylor expansion of 1 in a
0.919 * [backup-simplify]: Simplify 1 into 1
0.919 * [backup-simplify]: Simplify (- 1) into -1
0.919 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
0.919 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
0.919 * [backup-simplify]: Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
0.920 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
0.920 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
0.920 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
0.920 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.920 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.920 * [taylor]: Taking taylor expansion of a in a
0.920 * [backup-simplify]: Simplify 0 into 0
0.920 * [backup-simplify]: Simplify 1 into 1
0.920 * [backup-simplify]: Simplify (/ 1 1) into 1
0.920 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
0.920 * [taylor]: Taking taylor expansion of 1 in a
0.920 * [backup-simplify]: Simplify 1 into 1
0.920 * [backup-simplify]: Simplify (- 1) into -1
0.920 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
0.920 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
0.921 * [backup-simplify]: Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
0.921 * [backup-simplify]: Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
0.921 * [backup-simplify]: Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
0.921 * [backup-simplify]: Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
0.921 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
0.922 * [backup-simplify]: Simplify (+ 0) into 0
0.922 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (* 0 1)) into 0
0.922 * [backup-simplify]: Simplify (- 0) into 0
0.923 * [backup-simplify]: Simplify (+ 0 0) into 0
0.923 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.924 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (* 0 0)) into 0
0.924 * [backup-simplify]: Simplify (+ 0 0) into 0
0.924 * [backup-simplify]: Simplify 0 into 0
0.925 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.925 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
0.925 * [backup-simplify]: Simplify (- 0) into 0
0.925 * [backup-simplify]: Simplify (+ 0 0) into 0
0.926 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.926 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
0.927 * [backup-simplify]: Simplify (+ 0 0) into 0
0.927 * [backup-simplify]: Simplify 0 into 0
0.927 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.928 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.928 * [backup-simplify]: Simplify (- 0) into 0
0.928 * [backup-simplify]: Simplify (+ 0 0) into 0
0.929 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.930 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.930 * [backup-simplify]: Simplify (+ 0 0) into 0
0.930 * [backup-simplify]: Simplify 0 into 0
0.931 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.932 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.932 * [backup-simplify]: Simplify (- 0) into 0
0.933 * [backup-simplify]: Simplify (+ 0 0) into 0
0.933 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.934 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
0.934 * [backup-simplify]: Simplify (+ 0 0) into 0
0.934 * [backup-simplify]: Simplify 0 into 0
0.935 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.936 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.936 * [backup-simplify]: Simplify (- 0) into 0
0.936 * [backup-simplify]: Simplify (+ 0 0) into 0
0.938 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.938 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
0.939 * [backup-simplify]: Simplify (+ 0 0) into 0
0.939 * [backup-simplify]: Simplify 0 into 0
0.942 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 6) 720)) 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.944 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.945 * [backup-simplify]: Simplify (- 0) into 0
0.945 * [backup-simplify]: Simplify (+ 0 0) into 0
0.949 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.950 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
0.950 * [backup-simplify]: Simplify (+ 0 0) into 0
0.950 * [backup-simplify]: Simplify 0 into 0
0.951 * [backup-simplify]: Simplify (sin (- (exp (/ 1 (/ 1 a))) 1)) into (sin (- (exp a) 1))
0.951 * [backup-simplify]: Simplify (sin (expm1 (/ 1 (- a)))) into (sin (expm1 (/ -1 a)))
0.951 * [approximate]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in (a) around 0
0.951 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.951 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.951 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
0.951 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.951 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.951 * [taylor]: Taking taylor expansion of -1 in a
0.951 * [backup-simplify]: Simplify -1 into -1
0.951 * [taylor]: Taking taylor expansion of a in a
0.951 * [backup-simplify]: Simplify 0 into 0
0.951 * [backup-simplify]: Simplify 1 into 1
0.952 * [backup-simplify]: Simplify (/ -1 1) into -1
0.952 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
0.952 * [taylor]: Taking taylor expansion of 1 in a
0.952 * [backup-simplify]: Simplify 1 into 1
0.952 * [backup-simplify]: Simplify (- 1) into -1
0.952 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
0.953 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
0.953 * [backup-simplify]: Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
0.953 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
0.953 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
0.953 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
0.953 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.953 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.953 * [taylor]: Taking taylor expansion of -1 in a
0.953 * [backup-simplify]: Simplify -1 into -1
0.953 * [taylor]: Taking taylor expansion of a in a
0.953 * [backup-simplify]: Simplify 0 into 0
0.953 * [backup-simplify]: Simplify 1 into 1
0.954 * [backup-simplify]: Simplify (/ -1 1) into -1
0.954 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
0.954 * [taylor]: Taking taylor expansion of 1 in a
0.954 * [backup-simplify]: Simplify 1 into 1
0.954 * [backup-simplify]: Simplify (- 1) into -1
0.954 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
0.954 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
0.955 * [backup-simplify]: Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
0.955 * [backup-simplify]: Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
0.955 * [backup-simplify]: Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
0.955 * [backup-simplify]: Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
0.955 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
0.956 * [backup-simplify]: Simplify (+ 0) into 0
0.956 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (* 0 1)) into 0
0.957 * [backup-simplify]: Simplify (- 0) into 0
0.957 * [backup-simplify]: Simplify (+ 0 0) into 0
0.958 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.958 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (* 0 0)) into 0
0.959 * [backup-simplify]: Simplify (+ 0 0) into 0
0.959 * [backup-simplify]: Simplify 0 into 0
0.960 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.960 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
0.961 * [backup-simplify]: Simplify (- 0) into 0
0.961 * [backup-simplify]: Simplify (+ 0 0) into 0
0.962 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.963 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
0.963 * [backup-simplify]: Simplify (+ 0 0) into 0
0.963 * [backup-simplify]: Simplify 0 into 0
0.964 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.965 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.965 * [backup-simplify]: Simplify (- 0) into 0
0.966 * [backup-simplify]: Simplify (+ 0 0) into 0
0.967 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.968 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.969 * [backup-simplify]: Simplify (+ 0 0) into 0
0.969 * [backup-simplify]: Simplify 0 into 0
0.971 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.971 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.972 * [backup-simplify]: Simplify (- 0) into 0
0.972 * [backup-simplify]: Simplify (+ 0 0) into 0
0.973 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.973 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
0.973 * [backup-simplify]: Simplify (+ 0 0) into 0
0.973 * [backup-simplify]: Simplify 0 into 0
0.974 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.975 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.975 * [backup-simplify]: Simplify (- 0) into 0
0.976 * [backup-simplify]: Simplify (+ 0 0) into 0
0.977 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.978 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
0.978 * [backup-simplify]: Simplify (+ 0 0) into 0
0.978 * [backup-simplify]: Simplify 0 into 0
0.980 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 6) 720)) 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.981 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.981 * [backup-simplify]: Simplify (- 0) into 0
0.981 * [backup-simplify]: Simplify (+ 0 0) into 0
0.983 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.984 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
0.984 * [backup-simplify]: Simplify (+ 0 0) into 0
0.984 * [backup-simplify]: Simplify 0 into 0
0.984 * [backup-simplify]: Simplify (sin (- (exp (/ -1 (/ 1 (- a)))) 1)) into (sin (- (exp a) 1))
0.985 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1)
0.985 * [backup-simplify]: Simplify (expm1 (sin (expm1 a))) into (expm1 (sin (expm1 a)))
0.985 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 a))) in (a) around 0
0.985 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.985 * [taylor]: Rewrote expression to (- (exp (sin (expm1 a))) 1)
0.985 * [taylor]: Taking taylor expansion of (exp (sin (expm1 a))) in a
0.985 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.985 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.985 * [taylor]: Rewrote expression to (- (exp a) 1)
0.985 * [taylor]: Taking taylor expansion of (exp a) in a
0.985 * [taylor]: Taking taylor expansion of a in a
0.985 * [backup-simplify]: Simplify 0 into 0
0.985 * [backup-simplify]: Simplify 1 into 1
0.985 * [backup-simplify]: Simplify (exp 0) into 1
0.985 * [taylor]: Taking taylor expansion of 1 in a
0.985 * [backup-simplify]: Simplify 1 into 1
0.985 * [backup-simplify]: Simplify (- 1) into -1
0.986 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.986 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.986 * [backup-simplify]: Simplify (- 0) into 0
0.987 * [backup-simplify]: Simplify (+ 1 0) into 1
0.987 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.987 * [backup-simplify]: Simplify (exp 0) into 1
0.987 * [taylor]: Taking taylor expansion of 1 in a
0.987 * [backup-simplify]: Simplify 1 into 1
0.987 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 a))) in a
0.987 * [taylor]: Rewrote expression to (- (exp (sin (expm1 a))) 1)
0.987 * [taylor]: Taking taylor expansion of (exp (sin (expm1 a))) in a
0.987 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
0.987 * [taylor]: Taking taylor expansion of (expm1 a) in a
0.987 * [taylor]: Rewrote expression to (- (exp a) 1)
0.987 * [taylor]: Taking taylor expansion of (exp a) in a
0.987 * [taylor]: Taking taylor expansion of a in a
0.987 * [backup-simplify]: Simplify 0 into 0
0.987 * [backup-simplify]: Simplify 1 into 1
0.987 * [backup-simplify]: Simplify (exp 0) into 1
0.987 * [taylor]: Taking taylor expansion of 1 in a
0.987 * [backup-simplify]: Simplify 1 into 1
0.988 * [backup-simplify]: Simplify (- 1) into -1
0.988 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.989 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.989 * [backup-simplify]: Simplify (- 0) into 0
0.989 * [backup-simplify]: Simplify (+ 1 0) into 1
0.989 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.990 * [backup-simplify]: Simplify (exp 0) into 1
0.990 * [taylor]: Taking taylor expansion of 1 in a
0.990 * [backup-simplify]: Simplify 1 into 1
0.990 * [backup-simplify]: Simplify (- 1) into -1
0.990 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.990 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.991 * [backup-simplify]: Simplify (- 0) into 0
0.991 * [backup-simplify]: Simplify (+ 1 0) into 1
0.991 * [backup-simplify]: Simplify 1 into 1
0.992 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.992 * [backup-simplify]: Simplify (- 0) into 0
0.993 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.993 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 1) 1))) into 1/2
0.994 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 1
0.994 * [backup-simplify]: Simplify (- 0) into 0
0.995 * [backup-simplify]: Simplify (+ 1 0) into 1
0.995 * [backup-simplify]: Simplify 1 into 1
0.996 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.996 * [backup-simplify]: Simplify (- 0) into 0
0.996 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
0.997 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 1/6 1) 1))) into 0
0.999 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 1/2 1) 1)) (* (/ (pow 0 1) 1)))) into 2/3
0.999 * [backup-simplify]: Simplify (- 0) into 0
0.999 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
0.999 * [backup-simplify]: Simplify 2/3 into 2/3
1.000 * [backup-simplify]: Simplify (+ (* 2/3 (pow a 3)) (+ (* 1 (pow a 2)) (* 1 a))) into (+ (pow a 2) (+ a (* 2/3 (pow a 3))))
1.000 * [backup-simplify]: Simplify (expm1 (sin (expm1 (/ 1 a)))) into (expm1 (sin (expm1 (/ 1 a))))
1.000 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in (a) around 0
1.000 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
1.000 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
1.000 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
1.000 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
1.000 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
1.000 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
1.000 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
1.000 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.000 * [taylor]: Taking taylor expansion of a in a
1.000 * [backup-simplify]: Simplify 0 into 0
1.000 * [backup-simplify]: Simplify 1 into 1
1.001 * [backup-simplify]: Simplify (/ 1 1) into 1
1.001 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
1.001 * [taylor]: Taking taylor expansion of 1 in a
1.001 * [backup-simplify]: Simplify 1 into 1
1.001 * [backup-simplify]: Simplify (- 1) into -1
1.001 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
1.001 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
1.001 * [backup-simplify]: Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
1.001 * [backup-simplify]: Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
1.001 * [backup-simplify]: Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
1.001 * [backup-simplify]: Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
1.002 * [backup-simplify]: Simplify (exp (sin (- (exp (/ 1 a)) 1))) into (exp (sin (- (exp (/ 1 a)) 1)))
1.002 * [taylor]: Taking taylor expansion of 1 in a
1.002 * [backup-simplify]: Simplify 1 into 1
1.002 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
1.002 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
1.002 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
1.002 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
1.002 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
1.002 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
1.002 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
1.002 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.002 * [taylor]: Taking taylor expansion of a in a
1.002 * [backup-simplify]: Simplify 0 into 0
1.002 * [backup-simplify]: Simplify 1 into 1
1.002 * [backup-simplify]: Simplify (/ 1 1) into 1
1.002 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
1.002 * [taylor]: Taking taylor expansion of 1 in a
1.002 * [backup-simplify]: Simplify 1 into 1
1.002 * [backup-simplify]: Simplify (- 1) into -1
1.003 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
1.003 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
1.003 * [backup-simplify]: Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
1.003 * [backup-simplify]: Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
1.003 * [backup-simplify]: Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
1.003 * [backup-simplify]: Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
1.003 * [backup-simplify]: Simplify (exp (sin (- (exp (/ 1 a)) 1))) into (exp (sin (- (exp (/ 1 a)) 1)))
1.003 * [taylor]: Taking taylor expansion of 1 in a
1.003 * [backup-simplify]: Simplify 1 into 1
1.003 * [backup-simplify]: Simplify (- 1) into -1
1.003 * [backup-simplify]: Simplify (+ (exp (sin (- (exp (/ 1 a)) 1))) -1) into (- (exp (sin (- (exp (/ 1 a)) 1))) 1)
1.004 * [backup-simplify]: Simplify (- (exp (sin (- (exp (/ 1 a)) 1))) 1) into (- (exp (sin (- (exp (/ 1 a)) 1))) 1)
1.004 * [backup-simplify]: Simplify (+ 0) into 0
1.004 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (* 0 1)) into 0
1.005 * [backup-simplify]: Simplify (- 0) into 0
1.005 * [backup-simplify]: Simplify (+ 0 0) into 0
1.005 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.006 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (* 0 0)) into 0
1.006 * [backup-simplify]: Simplify (+ 0 0) into 0
1.007 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.007 * [backup-simplify]: Simplify (- 0) into 0
1.007 * [backup-simplify]: Simplify (+ 0 0) into 0
1.007 * [backup-simplify]: Simplify 0 into 0
1.008 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.008 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
1.008 * [backup-simplify]: Simplify (- 0) into 0
1.009 * [backup-simplify]: Simplify (+ 0 0) into 0
1.009 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.009 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
1.010 * [backup-simplify]: Simplify (+ 0 0) into 0
1.011 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.011 * [backup-simplify]: Simplify (- 0) into 0
1.011 * [backup-simplify]: Simplify (+ 0 0) into 0
1.011 * [backup-simplify]: Simplify 0 into 0
1.012 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.012 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.013 * [backup-simplify]: Simplify (- 0) into 0
1.013 * [backup-simplify]: Simplify (+ 0 0) into 0
1.019 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.020 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.021 * [backup-simplify]: Simplify (+ 0 0) into 0
1.022 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.023 * [backup-simplify]: Simplify (- 0) into 0
1.023 * [backup-simplify]: Simplify (+ 0 0) into 0
1.023 * [backup-simplify]: Simplify 0 into 0
1.026 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1.027 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.027 * [backup-simplify]: Simplify (- 0) into 0
1.028 * [backup-simplify]: Simplify (+ 0 0) into 0
1.029 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.030 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1.030 * [backup-simplify]: Simplify (+ 0 0) into 0
1.033 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.034 * [backup-simplify]: Simplify (- 0) into 0
1.034 * [backup-simplify]: Simplify (+ 0 0) into 0
1.034 * [backup-simplify]: Simplify 0 into 0
1.036 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.038 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.038 * [backup-simplify]: Simplify (- 0) into 0
1.038 * [backup-simplify]: Simplify (+ 0 0) into 0
1.040 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.040 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
1.041 * [backup-simplify]: Simplify (+ 0 0) into 0
1.043 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.043 * [backup-simplify]: Simplify (- 0) into 0
1.043 * [backup-simplify]: Simplify (+ 0 0) into 0
1.043 * [backup-simplify]: Simplify 0 into 0
1.045 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 6) 720)) 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1.046 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.046 * [backup-simplify]: Simplify (- 0) into 0
1.047 * [backup-simplify]: Simplify (+ 0 0) into 0
1.049 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.050 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
1.050 * [backup-simplify]: Simplify (+ 0 0) into 0
1.053 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.053 * [backup-simplify]: Simplify (- 0) into 0
1.054 * [backup-simplify]: Simplify (+ 0 0) into 0
1.054 * [backup-simplify]: Simplify 0 into 0
1.054 * [backup-simplify]: Simplify (- (exp (sin (- (exp (/ 1 (/ 1 a))) 1))) 1) into (- (exp (sin (- (exp a) 1))) 1)
1.054 * [backup-simplify]: Simplify (expm1 (sin (expm1 (/ 1 (- a))))) into (expm1 (sin (expm1 (/ -1 a))))
1.054 * [approximate]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in (a) around 0
1.054 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
1.054 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ -1 a)))) 1)
1.054 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ -1 a)))) in a
1.054 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.054 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.054 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
1.054 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.054 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.054 * [taylor]: Taking taylor expansion of -1 in a
1.054 * [backup-simplify]: Simplify -1 into -1
1.054 * [taylor]: Taking taylor expansion of a in a
1.054 * [backup-simplify]: Simplify 0 into 0
1.054 * [backup-simplify]: Simplify 1 into 1
1.055 * [backup-simplify]: Simplify (/ -1 1) into -1
1.055 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
1.055 * [taylor]: Taking taylor expansion of 1 in a
1.055 * [backup-simplify]: Simplify 1 into 1
1.055 * [backup-simplify]: Simplify (- 1) into -1
1.055 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
1.055 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
1.055 * [backup-simplify]: Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
1.055 * [backup-simplify]: Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
1.055 * [backup-simplify]: Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
1.055 * [backup-simplify]: Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
1.055 * [backup-simplify]: Simplify (exp (sin (- (exp (/ -1 a)) 1))) into (exp (sin (- (exp (/ -1 a)) 1)))
1.056 * [taylor]: Taking taylor expansion of 1 in a
1.056 * [backup-simplify]: Simplify 1 into 1
1.056 * [taylor]: Taking taylor expansion of (expm1 (sin (expm1 (/ -1 a)))) in a
1.056 * [taylor]: Rewrote expression to (- (exp (sin (expm1 (/ -1 a)))) 1)
1.056 * [taylor]: Taking taylor expansion of (exp (sin (expm1 (/ -1 a)))) in a
1.056 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
1.056 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
1.056 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
1.056 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.056 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.056 * [taylor]: Taking taylor expansion of -1 in a
1.056 * [backup-simplify]: Simplify -1 into -1
1.056 * [taylor]: Taking taylor expansion of a in a
1.056 * [backup-simplify]: Simplify 0 into 0
1.056 * [backup-simplify]: Simplify 1 into 1
1.056 * [backup-simplify]: Simplify (/ -1 1) into -1
1.056 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
1.056 * [taylor]: Taking taylor expansion of 1 in a
1.056 * [backup-simplify]: Simplify 1 into 1
1.056 * [backup-simplify]: Simplify (- 1) into -1
1.057 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
1.057 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
1.057 * [backup-simplify]: Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
1.057 * [backup-simplify]: Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
1.057 * [backup-simplify]: Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
1.057 * [backup-simplify]: Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
1.057 * [backup-simplify]: Simplify (exp (sin (- (exp (/ -1 a)) 1))) into (exp (sin (- (exp (/ -1 a)) 1)))
1.057 * [taylor]: Taking taylor expansion of 1 in a
1.057 * [backup-simplify]: Simplify 1 into 1
1.057 * [backup-simplify]: Simplify (- 1) into -1
1.057 * [backup-simplify]: Simplify (+ (exp (sin (- (exp (/ -1 a)) 1))) -1) into (- (exp (sin (- (exp (/ -1 a)) 1))) 1)
1.058 * [backup-simplify]: Simplify (- (exp (sin (- (exp (/ -1 a)) 1))) 1) into (- (exp (sin (- (exp (/ -1 a)) 1))) 1)
1.058 * [backup-simplify]: Simplify (+ 0) into 0
1.058 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (* 0 1)) into 0
1.058 * [backup-simplify]: Simplify (- 0) into 0
1.059 * [backup-simplify]: Simplify (+ 0 0) into 0
1.059 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.059 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (* 0 0)) into 0
1.060 * [backup-simplify]: Simplify (+ 0 0) into 0
1.060 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.060 * [backup-simplify]: Simplify (- 0) into 0
1.061 * [backup-simplify]: Simplify (+ 0 0) into 0
1.061 * [backup-simplify]: Simplify 0 into 0
1.061 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.062 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
1.062 * [backup-simplify]: Simplify (- 0) into 0
1.062 * [backup-simplify]: Simplify (+ 0 0) into 0
1.063 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.063 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
1.063 * [backup-simplify]: Simplify (+ 0 0) into 0
1.064 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.065 * [backup-simplify]: Simplify (- 0) into 0
1.065 * [backup-simplify]: Simplify (+ 0 0) into 0
1.065 * [backup-simplify]: Simplify 0 into 0
1.066 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.066 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.066 * [backup-simplify]: Simplify (- 0) into 0
1.067 * [backup-simplify]: Simplify (+ 0 0) into 0
1.067 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.068 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.068 * [backup-simplify]: Simplify (+ 0 0) into 0
1.069 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.069 * [backup-simplify]: Simplify (- 0) into 0
1.070 * [backup-simplify]: Simplify (+ 0 0) into 0
1.070 * [backup-simplify]: Simplify 0 into 0
1.072 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1.073 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.073 * [backup-simplify]: Simplify (- 0) into 0
1.073 * [backup-simplify]: Simplify (+ 0 0) into 0
1.075 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.076 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1.076 * [backup-simplify]: Simplify (+ 0 0) into 0
1.079 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.079 * [backup-simplify]: Simplify (- 0) into 0
1.080 * [backup-simplify]: Simplify (+ 0 0) into 0
1.080 * [backup-simplify]: Simplify 0 into 0
1.081 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.083 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.083 * [backup-simplify]: Simplify (- 0) into 0
1.083 * [backup-simplify]: Simplify (+ 0 0) into 0
1.086 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.087 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
1.087 * [backup-simplify]: Simplify (+ 0 0) into 0
1.091 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.092 * [backup-simplify]: Simplify (- 0) into 0
1.092 * [backup-simplify]: Simplify (+ 0 0) into 0
1.092 * [backup-simplify]: Simplify 0 into 0
1.096 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 6) 720)) 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1.097 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.098 * [backup-simplify]: Simplify (- 0) into 0
1.098 * [backup-simplify]: Simplify (+ 0 0) into 0
1.100 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.101 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
1.101 * [backup-simplify]: Simplify (+ 0 0) into 0
1.104 * [backup-simplify]: Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.105 * [backup-simplify]: Simplify (- 0) into 0
1.105 * [backup-simplify]: Simplify (+ 0 0) into 0
1.105 * [backup-simplify]: Simplify 0 into 0
1.105 * [backup-simplify]: Simplify (- (exp (sin (- (exp (/ -1 (/ 1 (- a)))) 1))) 1) into (- (exp (sin (- (exp a) 1))) 1)
1.105 * * * [progress]: simplifying candidates
1.106 * [simplify]: Simplifying:
  (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))
  (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)))
  (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)
  (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))
  (sin (- (exp a) 1))
  (sin (- (exp a) 1))
  (+ (pow a 2) (+ a (* 2/3 (pow a 3))))
  (- (exp (sin (- (exp a) 1))) 1)
  (- (exp (sin (- (exp a) 1))) 1)
1.107 * * [simplify]: iteration 0: 61 enodes
1.122 * * [simplify]: iteration 1: 105 enodes
1.154 * * [simplify]: iteration 2: 188 enodes
1.215 * * [simplify]: iteration 3: 408 enodes
1.365 * * [simplify]: iteration 4: 919 enodes
1.904 * * [simplify]: iteration 5: 2055 enodes
3.589 * * [simplify]: iteration complete: 5000 enodes
3.589 * * [simplify]: Extracting #0: cost 29 inf + 0
3.590 * * [simplify]: Extracting #1: cost 212 inf + 0
3.596 * * [simplify]: Extracting #2: cost 761 inf + 2327
3.614 * * [simplify]: Extracting #3: cost 707 inf + 40974
3.659 * * [simplify]: Extracting #4: cost 384 inf + 143959
3.728 * * [simplify]: Extracting #5: cost 91 inf + 306737
3.774 * * [simplify]: Extracting #6: cost 0 inf + 362483
3.824 * * [simplify]: Extracting #7: cost 0 inf + 358477
3.881 * * [simplify]: Extracting #8: cost 0 inf + 357189
3.959 * [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))
  (* (* (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))
  (expm1 (sin (expm1 a)))
  (log1p (sin (expm1 a)))
  (* (cos 1) (sin (exp a)))
  (* (sin 1) (cos (exp 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 (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))))
  (* (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)
  (fma (* a a) (fma (* a a) -5/24 1/2) a)
  (sin (expm1 a))
  (sin (expm1 a))
  (fma a (fma (* a a) 2/3 a) a)
  (expm1 (sin (expm1 a)))
  (expm1 (sin (expm1 a)))
3.961 * * * [progress]: adding candidates to table
4.223 * * [progress]: iteration 2 / 4
4.223 * * * [progress]: picking best candidate
4.278 * * * * [pick]: Picked  #<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)))))>
4.278 * * * [progress]: localizing error
4.331 * * * [progress]: generating rewritten candidates
4.331 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
4.332 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
4.332 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
4.332 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1)
4.334 * * * [progress]: generating series expansions
4.334 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
4.335 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.335 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
4.335 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
4.335 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.335 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
4.335 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.335 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.335 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.335 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
4.336 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
4.336 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.336 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
4.336 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.336 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.336 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.336 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
4.336 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
4.337 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.337 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
4.337 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.337 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.337 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
4.337 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.337 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
4.338 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
4.338 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.338 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
4.338 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.338 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.338 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.338 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
4.338 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
4.338 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.338 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
4.339 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.339 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.339 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.339 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
4.339 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
4.339 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.339 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
4.340 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.340 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.340 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
4.340 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.340 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
4.340 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
4.340 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.340 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
4.341 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.341 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.341 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.341 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
4.341 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
4.341 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.341 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
4.341 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.342 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.342 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.342 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
4.342 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
4.342 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.342 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
4.342 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.343 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
4.343 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1)
4.343 * [backup-simplify]: Simplify (sin (expm1 a)) into (sin (expm1 a))
4.343 * [approximate]: Taking taylor expansion of (sin (expm1 a)) in (a) around 0
4.343 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
4.343 * [taylor]: Taking taylor expansion of (expm1 a) in a
4.343 * [taylor]: Rewrote expression to (- (exp a) 1)
4.343 * [taylor]: Taking taylor expansion of (exp a) in a
4.343 * [taylor]: Taking taylor expansion of a in a
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 1 into 1
4.343 * [backup-simplify]: Simplify (exp 0) into 1
4.343 * [taylor]: Taking taylor expansion of 1 in a
4.343 * [backup-simplify]: Simplify 1 into 1
4.344 * [backup-simplify]: Simplify (- 1) into -1
4.344 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.345 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.345 * [backup-simplify]: Simplify (- 0) into 0
4.345 * [backup-simplify]: Simplify (+ 1 0) into 1
4.345 * [taylor]: Taking taylor expansion of (sin (expm1 a)) in a
4.345 * [taylor]: Taking taylor expansion of (expm1 a) in a
4.345 * [taylor]: Rewrote expression to (- (exp a) 1)
4.345 * [taylor]: Taking taylor expansion of (exp a) in a
4.345 * [taylor]: Taking taylor expansion of a in a
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.345 * [backup-simplify]: Simplify (exp 0) into 1
4.345 * [taylor]: Taking taylor expansion of 1 in a
4.345 * [backup-simplify]: Simplify 1 into 1
4.346 * [backup-simplify]: Simplify (- 1) into -1
4.346 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.346 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.347 * [backup-simplify]: Simplify (- 0) into 0
4.347 * [backup-simplify]: Simplify (+ 1 0) into 1
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.347 * [backup-simplify]: Simplify 1 into 1
4.348 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.349 * [backup-simplify]: Simplify (- 0) into 0
4.349 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.349 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 1) 1))) into 1/2
4.349 * [backup-simplify]: Simplify 1/2 into 1/2
4.351 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.351 * [backup-simplify]: Simplify (- 0) into 0
4.352 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.353 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 1/6 1) 1))) into 0
4.353 * [backup-simplify]: Simplify 0 into 0
4.355 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.355 * [backup-simplify]: Simplify (- 0) into 0
4.355 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
4.357 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 1/2 1) 1)) 0 0 (* 1 (/ (pow 1/24 1) 1))) into -5/24
4.357 * [backup-simplify]: Simplify -5/24 into -5/24
4.357 * [backup-simplify]: Simplify (+ (* -5/24 (pow a 4)) (+ (* 1/2 (pow a 2)) (* 1 a))) into (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))
4.357 * [backup-simplify]: Simplify (sin (expm1 (/ 1 a))) into (sin (expm1 (/ 1 a)))
4.357 * [approximate]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
4.357 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
4.357 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
4.357 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
4.357 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
4.357 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.357 * [taylor]: Taking taylor expansion of a in a
4.357 * [backup-simplify]: Simplify 0 into 0
4.357 * [backup-simplify]: Simplify 1 into 1
4.358 * [backup-simplify]: Simplify (/ 1 1) into 1
4.358 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
4.358 * [taylor]: Taking taylor expansion of 1 in a
4.358 * [backup-simplify]: Simplify 1 into 1
4.358 * [backup-simplify]: Simplify (- 1) into -1
4.358 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
4.358 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
4.359 * [backup-simplify]: Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
4.359 * [taylor]: Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
4.359 * [taylor]: Taking taylor expansion of (expm1 (/ 1 a)) in a
4.359 * [taylor]: Rewrote expression to (- (exp (/ 1 a)) 1)
4.359 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
4.359 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.359 * [taylor]: Taking taylor expansion of a in a
4.359 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify 1 into 1
4.359 * [backup-simplify]: Simplify (/ 1 1) into 1
4.359 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
4.359 * [taylor]: Taking taylor expansion of 1 in a
4.359 * [backup-simplify]: Simplify 1 into 1
4.359 * [backup-simplify]: Simplify (- 1) into -1
4.359 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
4.360 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
4.360 * [backup-simplify]: Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
4.360 * [backup-simplify]: Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
4.360 * [backup-simplify]: Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
4.360 * [backup-simplify]: Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
4.360 * [backup-simplify]: Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
4.360 * [backup-simplify]: Simplify (+ 0) into 0
4.361 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (* 0 1)) into 0
4.361 * [backup-simplify]: Simplify (- 0) into 0
4.361 * [backup-simplify]: Simplify (+ 0 0) into 0
4.362 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.362 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (* 0 0)) into 0
4.362 * [backup-simplify]: Simplify (+ 0 0) into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.363 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
4.363 * [backup-simplify]: Simplify (- 0) into 0
4.364 * [backup-simplify]: Simplify (+ 0 0) into 0
4.364 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.364 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
4.365 * [backup-simplify]: Simplify (+ 0 0) into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.366 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.366 * [backup-simplify]: Simplify (- 0) into 0
4.366 * [backup-simplify]: Simplify (+ 0 0) into 0
4.367 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.367 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.368 * [backup-simplify]: Simplify (+ 0 0) into 0
4.368 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
4.370 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.370 * [backup-simplify]: Simplify (- 0) into 0
4.370 * [backup-simplify]: Simplify (+ 0 0) into 0
4.371 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.371 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
4.372 * [backup-simplify]: Simplify (+ 0 0) into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.373 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.374 * [backup-simplify]: Simplify (- 0) into 0
4.374 * [backup-simplify]: Simplify (+ 0 0) into 0
4.376 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.377 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
4.377 * [backup-simplify]: Simplify (+ 0 0) into 0
4.377 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 6) 720)) 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
4.382 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.383 * [backup-simplify]: Simplify (- 0) into 0
4.383 * [backup-simplify]: Simplify (+ 0 0) into 0
4.387 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.388 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
4.388 * [backup-simplify]: Simplify (+ 0 0) into 0
4.388 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify (sin (- (exp (/ 1 (/ 1 a))) 1)) into (sin (- (exp a) 1))
4.389 * [backup-simplify]: Simplify (sin (expm1 (/ 1 (- a)))) into (sin (expm1 (/ -1 a)))
4.389 * [approximate]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in (a) around 0
4.389 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
4.389 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
4.389 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
4.389 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
4.389 * [taylor]: Taking taylor expansion of (/ -1 a) in a
4.389 * [taylor]: Taking taylor expansion of -1 in a
4.389 * [backup-simplify]: Simplify -1 into -1
4.389 * [taylor]: Taking taylor expansion of a in a
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 1 into 1
4.389 * [backup-simplify]: Simplify (/ -1 1) into -1
4.390 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
4.390 * [taylor]: Taking taylor expansion of 1 in a
4.390 * [backup-simplify]: Simplify 1 into 1
4.390 * [backup-simplify]: Simplify (- 1) into -1
4.390 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
4.390 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
4.390 * [backup-simplify]: Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
4.390 * [taylor]: Taking taylor expansion of (sin (expm1 (/ -1 a))) in a
4.390 * [taylor]: Taking taylor expansion of (expm1 (/ -1 a)) in a
4.391 * [taylor]: Rewrote expression to (- (exp (/ -1 a)) 1)
4.391 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
4.391 * [taylor]: Taking taylor expansion of (/ -1 a) in a
4.391 * [taylor]: Taking taylor expansion of -1 in a
4.391 * [backup-simplify]: Simplify -1 into -1
4.391 * [taylor]: Taking taylor expansion of a in a
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [backup-simplify]: Simplify (/ -1 1) into -1
4.391 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
4.391 * [taylor]: Taking taylor expansion of 1 in a
4.391 * [backup-simplify]: Simplify 1 into 1
4.392 * [backup-simplify]: Simplify (- 1) into -1
4.392 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
4.392 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
4.392 * [backup-simplify]: Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
4.392 * [backup-simplify]: Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
4.393 * [backup-simplify]: Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
4.393 * [backup-simplify]: Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
4.393 * [backup-simplify]: Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
4.393 * [backup-simplify]: Simplify (+ 0) into 0
4.394 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (* 0 1)) into 0
4.394 * [backup-simplify]: Simplify (- 0) into 0
4.395 * [backup-simplify]: Simplify (+ 0 0) into 0
4.395 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.396 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (* 0 0)) into 0
4.396 * [backup-simplify]: Simplify (+ 0 0) into 0
4.396 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.398 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
4.398 * [backup-simplify]: Simplify (- 0) into 0
4.399 * [backup-simplify]: Simplify (+ 0 0) into 0
4.399 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.400 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
4.401 * [backup-simplify]: Simplify (+ 0 0) into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.402 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.403 * [backup-simplify]: Simplify (- 0) into 0
4.403 * [backup-simplify]: Simplify (+ 0 0) into 0
4.404 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.404 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.404 * [backup-simplify]: Simplify (+ 0 0) into 0
4.404 * [backup-simplify]: Simplify 0 into 0
4.406 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
4.406 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.406 * [backup-simplify]: Simplify (- 0) into 0
4.407 * [backup-simplify]: Simplify (+ 0 0) into 0
4.407 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.408 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
4.408 * [backup-simplify]: Simplify (+ 0 0) into 0
4.408 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.410 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.410 * [backup-simplify]: Simplify (- 0) into 0
4.410 * [backup-simplify]: Simplify (+ 0 0) into 0
4.412 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.412 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
4.412 * [backup-simplify]: Simplify (+ 0 0) into 0
4.412 * [backup-simplify]: Simplify 0 into 0
4.414 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 6) 720)) 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
4.415 * [backup-simplify]: Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.415 * [backup-simplify]: Simplify (- 0) into 0
4.416 * [backup-simplify]: Simplify (+ 0 0) into 0
4.417 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.418 * [backup-simplify]: Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
4.418 * [backup-simplify]: Simplify (+ 0 0) into 0
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify (sin (- (exp (/ -1 (/ 1 (- a)))) 1)) into (sin (- (exp a) 1))
4.418 * * * [progress]: simplifying candidates
4.419 * [simplify]: Simplifying:
  (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))
  (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))
  (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))
  (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)))
  (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)
  (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))
  (sin (- (exp a) 1))
  (sin (- (exp a) 1))
4.420 * * [simplify]: iteration 0: 44 enodes
4.432 * * [simplify]: iteration 1: 71 enodes
4.445 * * [simplify]: iteration 2: 106 enodes
4.466 * * [simplify]: iteration 3: 214 enodes
4.572 * * [simplify]: iteration 4: 457 enodes
4.794 * * [simplify]: iteration 5: 977 enodes
5.505 * * [simplify]: iteration 6: 2123 enodes
7.519 * * [simplify]: iteration 7: 4074 enodes
8.896 * * [simplify]: iteration complete: 5003 enodes
8.896 * * [simplify]: Extracting #0: cost 21 inf + 0
8.897 * * [simplify]: Extracting #1: cost 164 inf + 0
8.899 * * [simplify]: Extracting #2: cost 341 inf + 3320
8.916 * * [simplify]: Extracting #3: cost 208 inf + 22182
8.942 * * [simplify]: Extracting #4: cost 85 inf + 49802
8.977 * * [simplify]: Extracting #5: cost 20 inf + 91735
8.996 * * [simplify]: Extracting #6: cost 0 inf + 109912
9.018 * [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))
  (* (* (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))
  (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))
  (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))
  (expm1 (sin (expm1 a)))
  (log1p (sin (expm1 a)))
  (* (cos 1) (sin (exp a)))
  (* (sin 1) (cos (exp 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)
  (fma (fma (* a a) -5/24 1/2) (* a a) a)
  (sin (expm1 a))
  (sin (expm1 a))
9.022 * * * [progress]: adding candidates to table
9.406 * * [progress]: iteration 3 / 4
9.406 * * * [progress]: picking best candidate
9.520 * * * * [pick]: Picked  #<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 (* (* (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)))))))>
9.520 * * * [progress]: localizing error
9.605 * * * [progress]: generating rewritten candidates
9.605 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2 1)
9.606 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 2 1)
9.606 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1)
9.606 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
9.607 * * * [progress]: generating series expansions
9.607 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2 1)
9.607 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.607 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
9.607 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.608 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.608 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.608 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.608 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.608 * [backup-simplify]: Simplify 0 into 0
9.608 * [backup-simplify]: Simplify 0 into 0
9.608 * [backup-simplify]: Simplify 0 into 0
9.608 * [backup-simplify]: Simplify 0 into 0
9.608 * [backup-simplify]: Simplify 0 into 0
9.608 * [backup-simplify]: Simplify 0 into 0
9.608 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.608 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.608 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
9.608 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.608 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.608 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.609 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.609 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.609 * [backup-simplify]: Simplify 0 into 0
9.609 * [backup-simplify]: Simplify 0 into 0
9.609 * [backup-simplify]: Simplify 0 into 0
9.609 * [backup-simplify]: Simplify 0 into 0
9.609 * [backup-simplify]: Simplify 0 into 0
9.609 * [backup-simplify]: Simplify 0 into 0
9.609 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.609 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.609 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
9.609 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.609 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.609 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.610 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.610 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.610 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.610 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 2 1)
9.610 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.610 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
9.610 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.610 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.610 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.610 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.611 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.611 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.611 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
9.611 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.611 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.611 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.611 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.612 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.612 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.612 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
9.612 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.612 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.612 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.612 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.613 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.613 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1)
9.613 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.613 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
9.613 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.613 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.613 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.613 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.613 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.613 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.614 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.614 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
9.614 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.614 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.614 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.614 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.614 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.615 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.615 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
9.615 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.615 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.615 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.615 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.615 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.616 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
9.616 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.616 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
9.616 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.616 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.616 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
9.616 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.616 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.616 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.617 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.617 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
9.617 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.617 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.617 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
9.617 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.617 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
9.617 * [backup-simplify]: Simplify 0 into 0
9.617 * [backup-simplify]: Simplify 0 into 0
9.617 * [backup-simplify]: Simplify 0 into 0
9.617 * [backup-simplify]: Simplify 0 into 0
9.617 * [backup-simplify]: Simplify 0 into 0
9.617 * [backup-simplify]: Simplify 0 into 0
9.617 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.618 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.618 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
9.618 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.618 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.618 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
9.618 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.618 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
9.618 * [backup-simplify]: Simplify 0 into 0
9.618 * [backup-simplify]: Simplify 0 into 0
9.618 * [backup-simplify]: Simplify 0 into 0
9.618 * [backup-simplify]: Simplify 0 into 0
9.618 * [backup-simplify]: Simplify 0 into 0
9.618 * [backup-simplify]: Simplify 0 into 0
9.618 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
9.618 * * * [progress]: simplifying candidates
9.619 * [simplify]: Simplifying:
  (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))
  (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))
  (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))
  (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))
  (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)
  (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)
9.623 * * [simplify]: iteration 0: 16 enodes
9.625 * * [simplify]: iteration 1: 17 enodes
9.628 * * [simplify]: iteration 2: 19 enodes
9.631 * * [simplify]: iteration 3: 24 enodes
9.636 * * [simplify]: iteration 4: 32 enodes
9.641 * * [simplify]: iteration 5: 44 enodes
9.649 * * [simplify]: iteration 6: 78 enodes
9.705 * * [simplify]: iteration 7: 371 enodes
9.927 * * [simplify]: iteration 8: 656 enodes
10.160 * * [simplify]: iteration 9: 1142 enodes
11.978 * * [simplify]: iteration 10: 3506 enodes
14.016 * * [simplify]: iteration complete: 5008 enodes
14.017 * * [simplify]: Extracting #0: cost 9 inf + 0
14.017 * * [simplify]: Extracting #1: cost 112 inf + 0
14.023 * * [simplify]: Extracting #2: cost 966 inf + 4
14.032 * * [simplify]: Extracting #3: cost 1070 inf + 121
14.042 * * [simplify]: Extracting #4: cost 1069 inf + 165
14.050 * * [simplify]: Extracting #5: cost 1065 inf + 321
14.059 * * [simplify]: Extracting #6: cost 1062 inf + 1099
14.076 * * [simplify]: Extracting #7: cost 985 inf + 79888
14.144 * * [simplify]: Extracting #8: cost 459 inf + 788106
14.353 * * [simplify]: Extracting #9: cost 57 inf + 1388347
14.603 * * [simplify]: Extracting #10: cost 0 inf + 1475405
14.854 * * [simplify]: Extracting #11: cost 0 inf + 1475182
15.117 * [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))
  (* (* (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))
  (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))
  (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))
  (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))
  (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)
  (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)
15.122 * * * [progress]: adding candidates to table
15.532 * * [progress]: iteration 4 / 4
15.532 * * * [progress]: picking best candidate
15.668 * * * * [pick]: Picked  #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (* (* (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))))) (cbrt (* (* (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)))))))>
15.668 * * * [progress]: localizing error
15.821 * * * [progress]: generating rewritten candidates
15.821 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2 1)
15.822 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 2 1)
15.822 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1)
15.823 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1 2 1)
15.824 * * * [progress]: generating series expansions
15.824 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2 1)
15.824 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.824 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
15.824 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.825 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.825 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.825 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.825 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.825 * [backup-simplify]: Simplify 0 into 0
15.825 * [backup-simplify]: Simplify 0 into 0
15.825 * [backup-simplify]: Simplify 0 into 0
15.825 * [backup-simplify]: Simplify 0 into 0
15.825 * [backup-simplify]: Simplify 0 into 0
15.825 * [backup-simplify]: Simplify 0 into 0
15.826 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.826 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.826 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
15.826 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.826 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.826 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.827 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.827 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.827 * [backup-simplify]: Simplify 0 into 0
15.827 * [backup-simplify]: Simplify 0 into 0
15.827 * [backup-simplify]: Simplify 0 into 0
15.827 * [backup-simplify]: Simplify 0 into 0
15.827 * [backup-simplify]: Simplify 0 into 0
15.827 * [backup-simplify]: Simplify 0 into 0
15.828 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.828 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.828 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
15.828 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.828 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.828 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.829 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.829 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.829 * [backup-simplify]: Simplify 0 into 0
15.829 * [backup-simplify]: Simplify 0 into 0
15.829 * [backup-simplify]: Simplify 0 into 0
15.829 * [backup-simplify]: Simplify 0 into 0
15.829 * [backup-simplify]: Simplify 0 into 0
15.829 * [backup-simplify]: Simplify 0 into 0
15.830 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.830 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 2 1)
15.830 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.830 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
15.830 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.830 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.830 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.830 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.831 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.831 * [backup-simplify]: Simplify 0 into 0
15.831 * [backup-simplify]: Simplify 0 into 0
15.831 * [backup-simplify]: Simplify 0 into 0
15.831 * [backup-simplify]: Simplify 0 into 0
15.831 * [backup-simplify]: Simplify 0 into 0
15.831 * [backup-simplify]: Simplify 0 into 0
15.831 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.831 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.831 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
15.832 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.832 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.832 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.832 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.832 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.832 * [backup-simplify]: Simplify 0 into 0
15.833 * [backup-simplify]: Simplify 0 into 0
15.833 * [backup-simplify]: Simplify 0 into 0
15.833 * [backup-simplify]: Simplify 0 into 0
15.833 * [backup-simplify]: Simplify 0 into 0
15.833 * [backup-simplify]: Simplify 0 into 0
15.833 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.833 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.833 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
15.833 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.834 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.834 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.834 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.834 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.834 * [backup-simplify]: Simplify 0 into 0
15.834 * [backup-simplify]: Simplify 0 into 0
15.835 * [backup-simplify]: Simplify 0 into 0
15.835 * [backup-simplify]: Simplify 0 into 0
15.835 * [backup-simplify]: Simplify 0 into 0
15.835 * [backup-simplify]: Simplify 0 into 0
15.835 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.835 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1)
15.835 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.835 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
15.835 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.836 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.836 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.836 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.836 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.836 * [backup-simplify]: Simplify 0 into 0
15.836 * [backup-simplify]: Simplify 0 into 0
15.836 * [backup-simplify]: Simplify 0 into 0
15.836 * [backup-simplify]: Simplify 0 into 0
15.836 * [backup-simplify]: Simplify 0 into 0
15.836 * [backup-simplify]: Simplify 0 into 0
15.837 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.837 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.837 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
15.837 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.837 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.837 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.838 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.838 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.838 * [backup-simplify]: Simplify 0 into 0
15.838 * [backup-simplify]: Simplify 0 into 0
15.838 * [backup-simplify]: Simplify 0 into 0
15.838 * [backup-simplify]: Simplify 0 into 0
15.838 * [backup-simplify]: Simplify 0 into 0
15.838 * [backup-simplify]: Simplify 0 into 0
15.838 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.839 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.839 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
15.839 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.839 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.839 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.840 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.840 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.840 * [backup-simplify]: Simplify 0 into 0
15.840 * [backup-simplify]: Simplify 0 into 0
15.840 * [backup-simplify]: Simplify 0 into 0
15.840 * [backup-simplify]: Simplify 0 into 0
15.840 * [backup-simplify]: Simplify 0 into 0
15.840 * [backup-simplify]: Simplify 0 into 0
15.841 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.841 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1 2 1)
15.841 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.841 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
15.841 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.841 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.841 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
15.841 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.842 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.842 * [backup-simplify]: Simplify 0 into 0
15.842 * [backup-simplify]: Simplify 0 into 0
15.842 * [backup-simplify]: Simplify 0 into 0
15.842 * [backup-simplify]: Simplify 0 into 0
15.842 * [backup-simplify]: Simplify 0 into 0
15.842 * [backup-simplify]: Simplify 0 into 0
15.842 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.842 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.842 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
15.842 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.843 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.843 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
15.843 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.843 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
15.843 * [backup-simplify]: Simplify 0 into 0
15.844 * [backup-simplify]: Simplify 0 into 0
15.844 * [backup-simplify]: Simplify 0 into 0
15.844 * [backup-simplify]: Simplify 0 into 0
15.844 * [backup-simplify]: Simplify 0 into 0
15.844 * [backup-simplify]: Simplify 0 into 0
15.844 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.844 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.844 * [approximate]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in (a) around 0
15.844 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.845 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.845 * [taylor]: Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) in a
15.845 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.845 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
15.845 * [backup-simplify]: Simplify 0 into 0
15.846 * [backup-simplify]: Simplify 0 into 0
15.846 * [backup-simplify]: Simplify 0 into 0
15.846 * [backup-simplify]: Simplify 0 into 0
15.846 * [backup-simplify]: Simplify 0 into 0
15.846 * [backup-simplify]: Simplify 0 into 0
15.846 * [backup-simplify]: Simplify (fmod (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) (/ -1 (/ 1 (- a)))) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
15.846 * * * [progress]: simplifying candidates
15.848 * [simplify]: Simplifying:
  (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))
  (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))
  (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))
  (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))
  (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)
  (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)
15.849 * * [simplify]: iteration 0: 16 enodes
15.853 * * [simplify]: iteration 1: 17 enodes
15.859 * * [simplify]: iteration 2: 19 enodes
15.865 * * [simplify]: iteration 3: 24 enodes
15.874 * * [simplify]: iteration 4: 32 enodes
15.886 * * [simplify]: iteration 5: 44 enodes
15.900 * * [simplify]: iteration 6: 78 enodes
15.941 * * [simplify]: iteration 7: 371 enodes
16.113 * * [simplify]: iteration 8: 656 enodes
16.352 * * [simplify]: iteration 9: 1142 enodes
18.401 * * [simplify]: iteration 10: 3506 enodes
20.289 * * [simplify]: iteration complete: 5008 enodes
20.289 * * [simplify]: Extracting #0: cost 9 inf + 0
20.289 * * [simplify]: Extracting #1: cost 112 inf + 0
20.292 * * [simplify]: Extracting #2: cost 966 inf + 4
20.298 * * [simplify]: Extracting #3: cost 1070 inf + 121
20.311 * * [simplify]: Extracting #4: cost 1069 inf + 165
20.319 * * [simplify]: Extracting #5: cost 1065 inf + 321
20.325 * * [simplify]: Extracting #6: cost 1062 inf + 1099
20.334 * * [simplify]: Extracting #7: cost 985 inf + 79888
20.407 * * [simplify]: Extracting #8: cost 459 inf + 788106
20.630 * * [simplify]: Extracting #9: cost 57 inf + 1388347
20.862 * * [simplify]: Extracting #10: cost 0 inf + 1475405
21.129 * * [simplify]: Extracting #11: cost 0 inf + 1475182
21.364 * [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))
  (* (* (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))
  (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))
  (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))
  (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))
  (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)
  (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)
21.371 * * * [progress]: adding candidates to table
21.726 * [progress]: [Phase 3 of 3] Extracting.
21.726 * * [regime]: Finding splitpoints for: (#<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 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (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 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (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 (log (exp (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 (exp (log (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (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)))))> #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (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 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (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 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (* (* (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))))) (cbrt (* (* (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 (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))))> #<alt (λ (a) (fabs (fmod (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (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 (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))> #<alt (λ (a) (fabs (log (exp (fmod (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 (fmod (atan2 (expm1 (fma (* a a) (fma (* a a) -5/24 1/2) a)) (atan a)) a)))>)
21.736 * * * [regime-changes]: Trying 2 branch expressions: ((fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) a)
21.737 * * * * [regimes]: Trying to branch on (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) from (#<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 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (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 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (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 (log (exp (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 (exp (log (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (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)))))> #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (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 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (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 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (* (* (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))))) (cbrt (* (* (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 (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))))> #<alt (λ (a) (fabs (fmod (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (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 (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))> #<alt (λ (a) (fabs (log (exp (fmod (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 (fmod (atan2 (expm1 (fma (* a a) (fma (* a a) -5/24 1/2) a)) (atan a)) a)))>)
21.968 * * * * [regimes]: Trying to branch on a from (#<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 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (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 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (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 (log (exp (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 (exp (log (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (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)))))> #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (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 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (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 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (* (* (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))))) (cbrt (* (* (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 (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))))> #<alt (λ (a) (fabs (fmod (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (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 (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))> #<alt (λ (a) (fabs (log (exp (fmod (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 (fmod (atan2 (expm1 (fma (* a a) (fma (* a a) -5/24 1/2) a)) (atan a)) a)))>)
22.123 * * * [regime]: Found split indices: #<option (#s(si 9 255))>
22.124 * [simplify]: Simplifying:
  (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (* (* (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))))) (cbrt (* (* (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))))))
22.124 * * [simplify]: iteration 0: 14 enodes
22.125 * * [simplify]: iteration 1: 17 enodes
22.125 * * [simplify]: iteration complete: 17 enodes
22.125 * * [simplify]: Extracting #0: cost 1 inf + 0
22.125 * * [simplify]: Extracting #1: cost 2 inf + 0
22.125 * * [simplify]: Extracting #2: cost 4 inf + 0
22.125 * * [simplify]: Extracting #3: cost 6 inf + 0
22.125 * * [simplify]: Extracting #4: cost 8 inf + 0
22.125 * * [simplify]: Extracting #5: cost 10 inf + 0
22.126 * * [simplify]: Extracting #6: cost 11 inf + 1
22.126 * * [simplify]: Extracting #7: cost 11 inf + 107
22.126 * * [simplify]: Extracting #8: cost 12 inf + 107
22.126 * * [simplify]: Extracting #9: cost 11 inf + 178
22.126 * * [simplify]: Extracting #10: cost 8 inf + 956
22.126 * * [simplify]: Extracting #11: cost 6 inf + 2068
22.126 * * [simplify]: Extracting #12: cost 4 inf + 3380
22.126 * * [simplify]: Extracting #13: cost 2 inf + 4932
22.127 * * [simplify]: Extracting #14: cost 0 inf + 6644
22.127 * [simplify]: Simplified to:
  (fabs (* (cbrt (* (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))))) (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (* (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))))))))
46.411 * [regime-testing]: Baseline error score: 33.79476076865252
46.419 * [regime-testing]: Oracle error score: 32.68853208518329
46.437 * [regime-testing]: End program error score: 33.79476076865252