* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 60 additional inputs, on iter 1 have 196 / 256
* * * * [misc]points:  Computing exacts on every 3 of 60 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 60 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 2 have 240 / 256
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 253 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 257 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) in a
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
* [misc]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))
* [misc]taylor:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a)) in a
* [misc]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))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) in a
* [misc]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))
* [misc]taylor:  Taking taylor expansion of (fmod (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (/ 1 (- a))) in a
* [misc]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))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (sin (expm1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (sin (expm1 a)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 a) in a
* [misc]taylor:  Rewrote expression to (- (exp a) 1)
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of (sin (expm1 a)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 a) in a
* [misc]taylor:  Rewrote expression to (- (exp a) 1)
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1/2 1) 1))) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/6 0) into 1/6
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 1/6 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/24 0) into 1/24
* [misc]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)
* [misc]backup-simplify:  Simplify (- 5/24) into -5/24
* [misc]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)))
* [misc]approximate:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 a)) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 a)) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 a)) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 a)) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 (/ 1 a))) 1)) into (sin (- (exp a) 1))
* [misc]approximate:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 (- a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 (- a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 (/ 1 (- a)))) 1)) into (sin (- (exp a) 1))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (expm1 (sin (expm1 a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (sin (expm1 a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (sin (expm1 a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (sin (expm1 a))) in a
* [misc]taylor:  Taking taylor expansion of (sin (expm1 a)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 a) in a
* [misc]taylor:  Rewrote expression to (- (exp a) 1)
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (sin (expm1 a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (sin (expm1 a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (sin (expm1 a))) in a
* [misc]taylor:  Taking taylor expansion of (sin (expm1 a)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 a) in a
* [misc]taylor:  Rewrote expression to (- (exp a) 1)
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1/2 1) 1))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/6 0) into 1/6
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 1/6 1) 1))) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
* [misc]backup-simplify:  Simplify 2/3 into 2/3
* [misc]backup-simplify:  Simplify (+ (* 2/3 (pow a 3)) (+ (* 1 (pow a 2)) (* 1 a))) into (+ (pow a 2) (+ a (* 2/3 (pow a 3))))
* [misc]approximate:  Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
* [misc]taylor:  Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 a)) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 a)) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (exp (sin (- (exp (/ 1 a)) 1))) into (exp (sin (- (exp (/ 1 a)) 1)))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (sin (expm1 (/ 1 a)))) in a
* [misc]taylor:  Rewrote expression to (- (exp (sin (expm1 (/ 1 a)))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (sin (expm1 (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 a)) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 a)) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (exp (sin (- (exp (/ 1 a)) 1))) into (exp (sin (- (exp (/ 1 a)) 1)))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (sin (- (exp (/ 1 a)) 1))) -1) into (- (exp (sin (- (exp (/ 1 a)) 1))) 1)
* [misc]backup-simplify:  Simplify (- (exp (sin (- (exp (/ 1 a)) 1))) 1) into (- (exp (sin (- (exp (/ 1 a)) 1))) 1)
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (sin (- (exp (/ 1 a)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (sin (- (exp (/ 1 (/ 1 a))) 1))) 1) into (- (exp (sin (- (exp a) 1))) 1)
* [misc]approximate:  Taking taylor expansion of (expm1 (sin (expm1 (/ 1 (- a))))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (sin (expm1 (/ 1 (- a))))) in a
* [misc]taylor:  Rewrote expression to (- (exp (sin (expm1 (/ 1 (- a))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (sin (expm1 (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 (- a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (exp (sin (- (exp (/ -1 a)) 1))) into (exp (sin (- (exp (/ -1 a)) 1)))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (sin (expm1 (/ 1 (- a))))) in a
* [misc]taylor:  Rewrote expression to (- (exp (sin (expm1 (/ 1 (- a))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (sin (expm1 (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 (- a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (exp (sin (- (exp (/ -1 a)) 1))) into (exp (sin (- (exp (/ -1 a)) 1)))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (sin (- (exp (/ -1 a)) 1))) -1) into (- (exp (sin (- (exp (/ -1 a)) 1))) 1)
* [misc]backup-simplify:  Simplify (- (exp (sin (- (exp (/ -1 a)) 1))) 1) into (- (exp (sin (- (exp (/ -1 a)) 1))) 1)
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (sin (- (exp (/ -1 a)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (sin (- (exp (/ -1 (/ 1 (- a)))) 1))) 1) into (- (exp (sin (- (exp a) 1))) 1)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]approximate:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]approximate:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (log1p (expm1 (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* * * * [misc]progress:  [ 2 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (expm1 (log1p (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* * * * [misc]progress:  [ 3 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (pow (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) 1)))>
* * * * [misc]progress:  [ 4 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* * * * [misc]progress:  [ 5 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* * * * [misc]progress:  [ 6 / 51 ] simplifiying candidate #<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)))))>
* * * * [misc]progress:  [ 7 / 51 ] simplifiying candidate #<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)))))>
* * * * [misc]progress:  [ 8 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (* (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (sqrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* * * * [misc]progress:  [ 9 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (* 1 (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))))>
* * * * [misc]progress:  [ 10 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (log1p (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 11 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (expm1 (log1p (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 12 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (- (* (sin (exp a)) (cos 1)) (* (cos (exp a)) (sin 1)))) (atan a)) a)))>
* [enter]simplify:  Simplifying (* (sin (exp a)) (cos 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (cos 1) (sin (exp a)))
* [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (- (* (cos 1) (sin (exp a))) (* (cos (exp a)) (sin 1)))) (atan a)) a)))
* * * * [misc]progress:  [ 13 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (pow (sin (expm1 a)) 1)) (atan a)) a)))>
* * * * [misc]progress:  [ 14 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 15 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (log (exp (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 16 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 17 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 18 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 19 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* 1 (sin (expm1 a)))) (atan a)) a)))>
* * * * [misc]progress:  [ 20 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (- (exp (sin (expm1 a))) 1) (atan a)) a)))>
* * * * [misc]progress:  [ 21 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (log1p (expm1 (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 22 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (log1p (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 23 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (sin (expm1 a))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sin (expm1 a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 24 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (pow (expm1 (sin (expm1 a))) 1) (atan a)) a)))>
* * * * [misc]progress:  [ 25 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 26 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (log (exp (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 27 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (* (* (cbrt (expm1 (sin (expm1 a)))) (cbrt (expm1 (sin (expm1 a))))) (cbrt (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 28 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (cbrt (* (* (expm1 (sin (expm1 a))) (expm1 (sin (expm1 a)))) (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 29 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (* (sqrt (expm1 (sin (expm1 a)))) (sqrt (expm1 (sin (expm1 a))))) (atan a)) a)))>
* * * * [misc]progress:  [ 30 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (* 1 (expm1 (sin (expm1 a)))) (atan a)) a)))>
* * * * [misc]progress:  [ 31 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (log1p (expm1 (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * * [misc]progress:  [ 32 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (expm1 (log1p (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * * [misc]progress:  [ 33 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 1) a)))>
* * * * [misc]progress:  [ 34 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (exp (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * * [misc]progress:  [ 35 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (log (exp (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * * [misc]progress:  [ 36 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * * [misc]progress:  [ 37 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * * [misc]progress:  [ 38 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (* (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * * [misc]progress:  [ 39 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (* 1 (atan2 (expm1 (sin (expm1 a))) (atan a))) a)))>
* * * * [misc]progress:  [ 40 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 41 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 42 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 43 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))) (atan a)) a)))>
* [enter]simplify:  Simplifying (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (84 enodes)
* * [misc]simplify:  iters left: 1 (107 enodes)
* [exit]simplify:  Simplified to (fma a (* 1/2 a) (fma (pow a 4) -5/24 a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (fma a (* 1/2 a) (fma (pow a 4) -5/24 a))) (atan a)) a)))
* * * * [misc]progress:  [ 44 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (- (exp a) 1))) (atan a)) a)))>
* [enter]simplify:  Simplifying (sin (- (exp a) 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (sin (expm1 a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 45 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (- (exp a) 1))) (atan a)) a)))>
* [enter]simplify:  Simplifying (sin (- (exp a) 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (sin (expm1 a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 46 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (+ (pow a 2) (+ a (* 2/3 (pow a 3)))) (atan a)) a)))>
* [enter]simplify:  Simplifying (+ (pow a 2) (+ a (* 2/3 (pow a 3))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (fma (* a a) (fma 2/3 a 1) a)
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (atan2 (fma (* a a) (fma 2/3 a 1) a) (atan a)) a)))
* * * * [misc]progress:  [ 47 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (- (exp (sin (- (exp a) 1))) 1) (atan a)) a)))>
* [enter]simplify:  Simplifying (- (exp (sin (- (exp a) 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (expm1 (sin (expm1 a)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 48 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (- (exp (sin (- (exp a) 1))) 1) (atan a)) a)))>
* [enter]simplify:  Simplifying (- (exp (sin (- (exp a) 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (expm1 (sin (expm1 a)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 49 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 50 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 51 / 51 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 2 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]approximate:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]approximate:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) in a
* [misc]taylor:  Rewrote expression to (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]backup-simplify:  Simplify (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) into (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) into (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) into (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) in a
* [misc]taylor:  Rewrote expression to (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]backup-simplify:  Simplify (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) into (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))) into (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) into (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* [misc]backup-simplify:  Simplify (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3) into (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3) into (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) in a
* [misc]taylor:  Rewrote expression to (pow (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)
* [misc]backup-simplify:  Simplify (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)) into (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3))) into (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) into (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) in a
* [misc]taylor:  Rewrote expression to (pow (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)
* [misc]backup-simplify:  Simplify (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)) into (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3))) into (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) into (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1/3)
* [misc]backup-simplify:  Simplify (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1/3) into (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1/3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (pow (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) 3) 1/3) into (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) in a
* [misc]taylor:  Rewrote expression to (pow (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))))) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)
* [misc]backup-simplify:  Simplify (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)) into (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3))) into (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) into (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) in a
* [misc]taylor:  Rewrote expression to (pow (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))))) in a
* [misc]taylor:  Taking taylor expansion of 1/3 in a
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)
* [misc]backup-simplify:  Simplify (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)) into (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3))) into (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) into (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1/3)
* [misc]backup-simplify:  Simplify (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1/3) into (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1/3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (pow (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) 3) 1/3) into (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 2 1 1)
* [misc]approximate:  Taking taylor expansion of (sin (expm1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (sin (expm1 a)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 a) in a
* [misc]taylor:  Rewrote expression to (- (exp a) 1)
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of (sin (expm1 a)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 a) in a
* [misc]taylor:  Rewrote expression to (- (exp a) 1)
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1/2 1) 1))) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/6 0) into 1/6
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 1/6 1) 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/24 0) into 1/24
* [misc]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)
* [misc]backup-simplify:  Simplify (- 5/24) into -5/24
* [misc]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)))
* [misc]approximate:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 a)) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 a)) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 a)) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 a)) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) -1) into (- (exp (/ 1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ 1 a)) 1)) into (cos (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ 1 a)) 1)) 1) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ 1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ 1 a)) 1)) 0) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 a)) 1)) into (sin (- (exp (/ 1 a)) 1))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ 1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (- (exp (/ 1 (/ 1 a))) 1)) into (sin (- (exp a) 1))
* [misc]approximate:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 (- a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
* [misc]taylor:  Taking taylor expansion of (sin (expm1 (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- a))) in a
* [misc]taylor:  Rewrote expression to (- (exp (/ 1 (- a))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) -1) into (- (exp (/ -1 a)) 1)
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (cos (- (exp (/ -1 a)) 1)) into (cos (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (sin (- (exp (/ -1 a)) 1)) 1) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (* (cos (- (exp (/ -1 a)) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (sin (- (exp (/ -1 a)) 1)) 0) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 a)) 1)) into (sin (- (exp (/ -1 a)) 1))
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (sin (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ (* (cos (- (exp (/ -1 a)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (- (exp (/ -1 (/ 1 (- a)))) 1)) into (sin (- (exp a) 1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 2 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 3 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1)))>
* * * * [misc]progress:  [ 4 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 5 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 6 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 7 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 8 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 9 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))>
* * * * [misc]progress:  [ 10 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 11 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (expm1 (log1p (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 12 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))
* [enter]simplify:  Simplifying (+ (+ 1 1) 1)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to 3
* [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
* * * * [misc]progress:  [ 13 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))
* [enter]simplify:  Simplifying (+ 2 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to 3
* [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
* * * * [misc]progress:  [ 14 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))
* [enter]simplify:  Simplifying (+ (+ 1 1) 1)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to 3
* [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
* * * * [misc]progress:  [ 15 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1)) a)))>
* [enter]simplify:  Simplifying (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)) a)))
* * * * [misc]progress:  [ 16 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1)) a)))>
* [enter]simplify:  Simplifying (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)) a)))
* * * * [misc]progress:  [ 17 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
* * * * [misc]progress:  [ 18 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))
* * * * [misc]progress:  [ 19 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))
* * * * [misc]progress:  [ 20 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))
* * * * [misc]progress:  [ 21 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1)) a)))>
* * * * [misc]progress:  [ 22 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (exp (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* [enter]simplify:  Simplifying (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (exp (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))
* * * * [misc]progress:  [ 23 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (exp (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* [enter]simplify:  Simplifying (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (exp (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))
* * * * [misc]progress:  [ 24 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (exp (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 25 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (log (exp (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 26 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* [enter]simplify:  Simplifying (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7)))) a)))
* * * * [misc]progress:  [ 27 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* [enter]simplify:  Simplifying (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7)))) a)))
* * * * [misc]progress:  [ 28 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 29 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 30 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (sqrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (sqrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 31 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* 1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))>
* * * * [misc]progress:  [ 32 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))>
* [enter]simplify:  Simplifying (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))
* * * * [misc]progress:  [ 33 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))>
* [enter]simplify:  Simplifying (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))
* * * * [misc]progress:  [ 34 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
* * * * [misc]progress:  [ 35 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (fmod (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))
* * * * [misc]progress:  [ 36 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))>
* * * * [misc]progress:  [ 37 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (log1p (expm1 (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 38 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (expm1 (log1p (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 39 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1/3) a)))>
* * * * [misc]progress:  [ 40 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (pow (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) 1) a)))>
* * * * [misc]progress:  [ 41 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (exp (log (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 42 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (log (exp (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 43 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (* (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))>
* [enter]simplify:  Simplifying (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (* (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
* * * * [misc]progress:  [ 44 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (* (* (cbrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) (cbrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 45 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 46 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (expm1 (sin (expm1 a)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (expm1 (sin (expm1 a)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 47 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (* (sqrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) (sqrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))>
* * * * [misc]progress:  [ 48 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (* 1 (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))>
* * * * [misc]progress:  [ 49 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (log1p (expm1 (sin (expm1 a))))) (atan a)))) a)))>
* * * * [misc]progress:  [ 50 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (expm1 (log1p (sin (expm1 a))))) (atan a)))) a)))>
* * * * [misc]progress:  [ 51 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (- (* (sin (exp a)) (cos 1)) (* (cos (exp a)) (sin 1)))) (atan a)))) a)))>
* [enter]simplify:  Simplifying (* (sin (exp a)) (cos 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (cos 1) (sin (exp a)))
* [misc]simplify:  Simplified (2 1 1 1 2 1 1 1) to (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (- (* (cos 1) (sin (exp a))) (* (cos (exp a)) (sin 1)))) (atan a)))) a)))
* * * * [misc]progress:  [ 52 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (pow (sin (expm1 a)) 1)) (atan a)))) a)))>
* * * * [misc]progress:  [ 53 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))>
* * * * [misc]progress:  [ 54 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (log (exp (sin (expm1 a))))) (atan a)))) a)))>
* * * * [misc]progress:  [ 55 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)))) a)))>
* * * * [misc]progress:  [ 56 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (sin (expm1 a))))) (atan a)))) a)))>
* * * * [misc]progress:  [ 57 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)))) a)))>
* * * * [misc]progress:  [ 58 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (* 1 (sin (expm1 a)))) (atan a)))) a)))>
* * * * [misc]progress:  [ 59 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 60 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 61 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 62 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))>
* [enter]simplify:  Simplifying (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
* * * * [misc]progress:  [ 63 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))>
* [enter]simplify:  Simplifying (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
* * * * [misc]progress:  [ 64 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))>
* [enter]simplify:  Simplifying (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (fabs (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))
* * * * [misc]progress:  [ 65 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3) a)))>
* [enter]simplify:  Simplifying (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 66 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3) a)))>
* [enter]simplify:  Simplifying (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 67 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3) a)))>
* [enter]simplify:  Simplifying (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1/3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 1) to (λ (a) (fabs (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))
* * * * [misc]progress:  [ 68 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))) (atan a)))) a)))>
* [enter]simplify:  Simplifying (- (+ (* 1/2 (pow a 2)) a) (* 5/24 (pow a 4)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (84 enodes)
* * [misc]simplify:  iters left: 1 (107 enodes)
* [exit]simplify:  Simplified to (fma a (* 1/2 a) (fma (pow a 4) -5/24 a))
* [misc]simplify:  Simplified (2 1 1 1 2 1 1) to (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (fma a (* 1/2 a) (fma (pow a 4) -5/24 a))) (atan a)))) a)))
* * * * [misc]progress:  [ 69 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (- (exp a) 1))) (atan a)))) a)))>
* [enter]simplify:  Simplifying (sin (- (exp a) 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (sin (expm1 a))
* [misc]simplify:  Simplified (2 1 1 1 2 1 1) to (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
* * * * [misc]progress:  [ 70 / 70 ] simplifiying candidate #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (- (exp a) 1))) (atan a)))) a)))>
* [enter]simplify:  Simplifying (sin (- (exp a) 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (sin (expm1 a))
* [misc]simplify:  Simplified (2 1 1 1 2 1 1) to (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 a))) (atan a)) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 a))) (atan a)) into (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) (atan2 (expm1 (sin (expm1 a))) (atan a))) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 a))) (atan a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 a))) (atan a))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]approximate:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) into (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3) into (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ 1 (/ 1 a))))) (atan (/ 1 (/ 1 a)))) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]approximate:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]taylor:  Taking taylor expansion of (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) in a
* [misc]backup-simplify:  Simplify (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) into (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))
* [misc]backup-simplify:  Simplify (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2)
* [misc]backup-simplify:  Simplify (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3) into (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 3)
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (atan2 (expm1 (sin (expm1 (/ -1 (/ 1 (- a)))))) (atan (/ -1 (/ 1 (- a))))) 3) into (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1)))))>
* * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))))>
* * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (expm1 (log1p (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))
* [enter]simplify:  Simplifying (+ (+ 1 1) 1)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to 3
* [misc]simplify:  Simplified (2 1 2 1 1 1 2) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))
* * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))))
* [enter]simplify:  Simplifying (+ 2 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to 3
* [misc]simplify:  Simplified (2 1 2 1 1 1 2) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))
* * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))
* [enter]simplify:  Simplifying (+ (+ 1 1) 1)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to 3
* [misc]simplify:  Simplified (2 1 2 1 1 1 2) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))
* * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1)) a)))))>
* [enter]simplify:  Simplifying (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)) a)))))
* * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1)) a)))))>
* [enter]simplify:  Simplifying (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3) 1)) a)))))
* * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))
* * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))
* * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ 2 1))) a)))))
* * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) (+ (+ 1 1) 1))) a)))))
* * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1)) a)))))>
* * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (exp (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* [enter]simplify:  Simplifying (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (exp (+ (+ (log (atan2 (expm1 (sin (expm1 a))) (atan a))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))
* * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (exp (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* [enter]simplify:  Simplifying (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a))))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (exp (+ (log (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (log (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))
* * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (exp (log (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (log (exp (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* [enter]simplify:  Simplifying (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7)))) a)))))
* * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* [enter]simplify:  Simplifying (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 7)))) a)))))
* * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (sqrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (sqrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))>
* * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* 1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))>
* * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))>
* [enter]simplify:  Simplifying (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* [misc]simplify:  Simplified (2 1 2 1 1 1 2) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))
* * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))>
* [enter]simplify:  Simplifying (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))
* [misc]simplify:  Simplified (2 1 2 1 1 1 2) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (sqrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))
* * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 2) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) 1) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))
* * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))>
* [enter]simplify:  Simplifying (atan2 (expm1 (sin (expm1 a))) (atan a))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (atan2 (expm1 (sin (expm1 a))) (atan a))
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))
* * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))>
* * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))
* * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))
* * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))
* * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))
* * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))
* * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))
* * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))
* * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))
* * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))
* * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))>
* [enter]simplify:  Simplifying (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))
* * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))>
* [enter]simplify:  Simplifying (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))
* * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))>
* [enter]simplify:  Simplifying (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)
* [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (pow (atan2 (expm1 (sin (expm1 a))) (atan a)) 3)) a)))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1 1 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) into (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a)))) (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))))) (/ 1 a)) into (fmod (atan2 (expm1 (sin (expm1 (/ 1 a)))) (atan (/ 1 a))) (/ 1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* [misc]approximate:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in (a) around 0
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a))))) (atan2 (expm1 (sin (expm1 (/ 1 (- a))))) (atan (/ 1 (- a)))))) (/ 1 (- a))) into (fmod (atan2 (expm1 (sin (expm1 (/ -1 a)))) (atan (/ -1 a))) (/ -1 a))
* [misc]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))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))))>
* * * * [misc]progress:  [ 2 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))))>
* * * * [misc]progress:  [ 3 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1)))))))>
* * * * [misc]progress:  [ 4 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))))>
* * * * [misc]progress:  [ 5 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))))>
* * * * [misc]progress:  [ 6 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))))>
* * * * [misc]progress:  [ 7 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))))>
* * * * [misc]progress:  [ 8 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))))>
* * * * [misc]progress:  [ 9 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))))))>
* * * * [misc]progress:  [ 10 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 11 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 12 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 13 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 14 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 15 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 16 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 17 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 18 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 19 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 20 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 21 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 22 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 23 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 24 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 25 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 26 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 27 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 28 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (log1p (expm1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 29 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (expm1 (log1p (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 30 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (pow (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) 1))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 31 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (exp (log (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 32 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 33 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 34 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 35 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (sqrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 36 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* 1 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* * * * [misc]progress:  [ 37 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))
* * * * [misc]progress:  [ 38 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))
* * * * [misc]progress:  [ 39 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))
* * * * [misc]progress:  [ 40 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 41 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 42 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 43 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 44 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 45 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 46 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 47 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * * [misc]progress:  [ 48 / 48 ] simplifiying candidate #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))>
* [enter]simplify:  Simplifying (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)
* [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime:  Finding splitpoints for: (#<alt (λ (a) (fabs (fmod (atan2 (expm1 (- (* (sin (exp a)) (cos 1)) (* (cos (exp a)) (sin 1)))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (exp (log (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 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (fma (* a a) (fma 2/3 a 1) a) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (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 (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>)
* * * [misc]regime-changes:  Trying 2 branch expressions: (a (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))
* * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a) (fabs (fmod (atan2 (expm1 (- (* (sin (exp a)) (cos 1)) (* (cos (exp a)) (sin 1)))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (exp (log (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 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (fma (* a a) (fma 2/3 a 1) a) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (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 (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>)
* * * * [misc]regimes:  Trying to branch on (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) from (#<alt (λ (a) (fabs (fmod (atan2 (expm1 (- (* (sin (exp a)) (cos 1)) (* (cos (exp a)) (sin 1)))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (exp (log (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 (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (cbrt (* (* (sin (expm1 a)) (sin (expm1 a))) (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (expm1 (* (sqrt (sin (expm1 a))) (sqrt (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (* (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))> #<alt (λ (a) (fabs (fmod (atan2 (fma (* a a) (fma 2/3 a 1) a) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (* (* (cbrt (sin (expm1 a))) (cbrt (sin (expm1 a)))) (cbrt (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (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 (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (atan2 (exp (log (expm1 (sin (expm1 a))))) (atan a)) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (exp (log (sin (expm1 a))))) (atan a)))) a)))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (fmod (cbrt (cbrt (* (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))> #<alt (λ (a) (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))> #<alt (λ (a) (fabs (cbrt (* (* (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (log (exp (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (log1p (expm1 (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))))) (cbrt (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)))))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (cbrt (* (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (* (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) (cbrt (atan2 (expm1 (sin (expm1 a))) (atan a))))) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a)) (cbrt (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>)
* * * * [misc]regimes:  Trying to branch on (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a) from (#<alt (λ (a) (fabs (exp (log (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (* (* (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a))) (cbrt (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))> #<alt (λ (a) (fabs (log (exp (fmod (atan2 (expm1 (sin (expm1 a))) (atan a)) a)))))>)
* * * [misc]regime:  Found split indices: #<option (#s(si 17 256))>
* [enter]simplify:  Simplifying (fabs (fmod (cbrt (* (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))) (atan2 (expm1 (sin (expm1 a))) (atan a)))) a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (fabs (fmod (cbrt (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (* (atan2 (expm1 (sin (expm1 a))) (atan a)) (atan2 (expm1 (sin (expm1 a))) (atan a))))) a))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Setting MPFR precision to 2624
* * * * [misc]points:  Setting MPFR precision to 2880
* * * * [misc]points:  Setting MPFR precision to 3136