17.598 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.059 * * * [progress]: [2/2] Setting up program.
0.062 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (cos x)) (* x x))
0.066 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.068 * * [simplify]: iteration  1 :  21  enodes  (cost  4 )
0.070 * * [simplify]: iteration  2 :  26  enodes  (cost  4 )
0.072 * * [simplify]: iteration  3 :  28  enodes  (cost  4 )
0.074 * * [simplify]: iteration  4 :  28  enodes  (cost  4 )
0.074 * [simplify]: Simplified to:
   (/ (- 1.0 (cos x)) (* x x))
0.074 * * [progress]: iteration 1 / 4
0.074 * * * [progress]: picking best candidate
0.075 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))>
0.075 * * * [progress]: localizing error
0.081 * * * [progress]: generating rewritten candidates
0.081 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.093 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.099 * * * [progress]: generating series expansions
0.099 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.099 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0
0.099 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.099 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.099 * [taylor]: Taking taylor expansion of 1.0 in x
0.099 * [taylor]: Taking taylor expansion of (cos x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.103 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.103 * [taylor]: Taking taylor expansion of 1.0 in x
0.103 * [taylor]: Taking taylor expansion of (cos x) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.118 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0
0.118 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.118 * [taylor]: Taking taylor expansion of 1.0 in x
0.118 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.118 * [taylor]: Taking taylor expansion of 1.0 in x
0.118 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.130 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0
0.130 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.130 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.130 * [taylor]: Taking taylor expansion of 1.0 in x
0.130 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.130 * [taylor]: Taking taylor expansion of -1 in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.131 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.131 * [taylor]: Taking taylor expansion of 1.0 in x
0.131 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.131 * [taylor]: Taking taylor expansion of -1 in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.141 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.141 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.141 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.141 * [taylor]: Taking taylor expansion of 1.0 in x
0.141 * [taylor]: Taking taylor expansion of (cos x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.141 * [taylor]: Taking taylor expansion of 1.0 in x
0.141 * [taylor]: Taking taylor expansion of (cos x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.151 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.151 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.154 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.154 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.155 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.155 * [taylor]: Taking taylor expansion of -1 in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.155 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.155 * [taylor]: Taking taylor expansion of -1 in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.158 * * * [progress]: simplifying candidates
0.159 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- 1.0 (cos x)) (* x x)))
  (log1p (/ (- 1.0 (cos x)) (* x x)))
  (- (log (- 1.0 (cos x))) (+ (log x) (log x)))
  (- (log (- 1.0 (cos x))) (log (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (exp (/ (- 1.0 (cos x)) (* x x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x))))
  (cbrt (/ (- 1.0 (cos x)) (* x x)))
  (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (- (- 1.0 (cos x)))
  (- (* x x))
  (/ 1.0 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) x)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) x)
  (/ (* x x) (cbrt (- 1.0 (cos x))))
  (/ (* x x) (sqrt (- 1.0 (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (* x x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* (* x x) (+ 1.0 (cos x)))
  (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma 1 1.0 (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (expm1 (- 1.0 (cos x)))
  (log1p (- 1.0 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1.0 (cos x)) (pow x 2))
  (/ (- 1.0 (cos x)) (pow x 2))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
0.164 * * [simplify]: iteration  0 :  279  enodes  (cost  446 )
0.168 * * [simplify]: iteration  1 :  1006  enodes  (cost  326 )
0.187 * * [simplify]: iteration  2 :  5001  enodes  (cost  317 )
0.190 * [simplify]: Simplified to:
   (expm1 (/ (- 1.0 (cos x)) (* x x)))
  (log1p (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (exp (/ (- 1.0 (cos x)) (* x x)))
  (pow (/ (- 1.0 (cos x)) (* x x)) 3)
  (pow (/ (- 1.0 (cos x)) (* x x)) 3)
  (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x))))
  (cbrt (/ (- 1.0 (cos x)) (* x x)))
  (pow (/ (- 1.0 (cos x)) (* x x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (- (- 1.0 (cos x)))
  (- (* x x))
  (/ 1.0 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) x)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) x)
  (/ (* x x) (cbrt (- 1.0 (cos x))))
  (/ (* x x) (sqrt (- 1.0 (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (* x x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (* (pow x 2) (fma (cos x) (+ 1.0 (cos x)) (* 1.0 1.0)))
  (* (* x x) (+ 1.0 (cos x)))
  (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (cos x))
  (- (cos x) (cos x))
  (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (cos x))
  (- (cos x) (cos x))
  (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (cos x))
  (- (cos x) (cos x))
  (- 1.0 (cos x))
  (- (cos x) (cos x))
  (- 1.0 (cos x))
  (- (cos x) (cos x))
  (- 1.0 (cos x))
  (- (cos x) (cos x))
  (- 1.0 (cos x))
  (- (cos x) (cos x))
  (- 1.0 (cos x))
  (- (cos x) (cos x))
  (- 1.0 (cos x))
  (- (cos x) (cos x))
  (expm1 (- 1.0 (cos x)))
  (log1p (- 1.0 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (fma (cos x) (+ 1.0 (cos x)) (* 1.0 1.0))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) (* x x))
  (fma (pow x 2) 1/2 (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4))))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
0.190 * * * [progress]: adding candidates to table
0.307 * * [progress]: iteration 2 / 4
0.307 * * * [progress]: picking best candidate
0.322 * * * * [pick]: Picked  #<alt (λ (x) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))>
0.322 * * * [progress]: localizing error
0.332 * * * [progress]: generating rewritten candidates
0.332 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.333 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3 2)
0.339 * * * [progress]: generating series expansions
0.339 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.339 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
0.340 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.341 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.341 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.341 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of 1/720 in x
0.341 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.341 * [taylor]: Taking taylor expansion of 1/2 in x
0.341 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.341 * [taylor]: Taking taylor expansion of 1/24 in x
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.341 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.341 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.341 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of 1/720 in x
0.341 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.341 * [taylor]: Taking taylor expansion of 1/2 in x
0.341 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.341 * [taylor]: Taking taylor expansion of 1/24 in x
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.348 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.348 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.348 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.348 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.348 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of 1/720 in x
0.348 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.348 * [taylor]: Taking taylor expansion of 1/2 in x
0.348 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.348 * [taylor]: Taking taylor expansion of 1/24 in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.348 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.349 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.349 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.349 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of 1/720 in x
0.349 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.349 * [taylor]: Taking taylor expansion of 1/2 in x
0.349 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.349 * [taylor]: Taking taylor expansion of 1/24 in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.349 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.364 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.365 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.365 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.365 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.365 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.365 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.365 * [taylor]: Taking taylor expansion of -1 in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of 1/720 in x
0.365 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.365 * [taylor]: Taking taylor expansion of 1/2 in x
0.365 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.365 * [taylor]: Taking taylor expansion of 1/24 in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.366 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.366 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.366 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.366 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.366 * [taylor]: Taking taylor expansion of -1 in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of 1/720 in x
0.366 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.366 * [taylor]: Taking taylor expansion of 1/2 in x
0.366 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.366 * [taylor]: Taking taylor expansion of 1/24 in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.366 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.387 * * * * [progress]: [ 2 / 2 ] generating series at (2 3 2)
0.387 * [approximate]: Taking taylor expansion of (* 1/24 (pow x 2)) in (x) around 0
0.387 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.387 * [taylor]: Taking taylor expansion of 1/24 in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.387 * [taylor]: Taking taylor expansion of 1/24 in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.395 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0
0.395 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
0.395 * [taylor]: Taking taylor expansion of 1/24 in x
0.395 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
0.396 * [taylor]: Taking taylor expansion of 1/24 in x
0.396 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.403 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0
0.403 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
0.403 * [taylor]: Taking taylor expansion of 1/24 in x
0.403 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
0.404 * [taylor]: Taking taylor expansion of 1/24 in x
0.404 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.411 * * * [progress]: simplifying candidates
0.412 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (* 1/24 (pow x 2)))
  (log1p (* 1/24 (pow x 2)))
  (+ (log 1/24) (* (log x) 2))
  (+ (log 1/24) (* (log x) 2))
  (+ (log 1/24) (log (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (exp (* 1/24 (pow x 2)))
  (* (* (* 1/24 1/24) 1/24) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2))))
  (cbrt (* 1/24 (pow x 2)))
  (* (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* 1/24 (pow x 2)))
  (sqrt (* 1/24 (pow x 2)))
  (sqrt (* 1/24 (pow x 2)))
  (* (sqrt 1/24) (pow (sqrt x) 2))
  (* (sqrt 1/24) (pow (sqrt x) 2))
  (* (sqrt 1/24) x)
  (* (sqrt 1/24) x)
  (* (sqrt 1/24) (sqrt (pow x 2)))
  (* (sqrt 1/24) (sqrt (pow x 2)))
  (* (sqrt 1/24) (pow x (/ 2 2)))
  (* (sqrt 1/24) (pow x (/ 2 2)))
  (* 1/24 (pow (* (cbrt x) (cbrt x)) 2))
  (* 1/24 (pow (sqrt x) 2))
  (* 1/24 (pow 1 2))
  (* 1/24 x)
  (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 1/24 (sqrt (pow x 2)))
  (* 1/24 1)
  (* 1/24 (pow x (/ 2 2)))
  (* (cbrt 1/24) (pow x 2))
  (* (sqrt 1/24) (pow x 2))
  (* 1/24 (pow x 2))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
0.416 * * [simplify]: iteration  0 :  139  enodes  (cost  194 )
0.420 * * [simplify]: iteration  1 :  532  enodes  (cost  171 )
0.432 * * [simplify]: iteration  2 :  2601  enodes  (cost  171 )
0.517 * * [simplify]: iteration  3 :  5001  enodes  (cost  170 )
0.519 * [simplify]: Simplified to:
   (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (* 1/24 (pow x 2)))
  (log1p (* 1/24 (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (exp (* 1/24 (pow x 2)))
  (pow (* 1/24 (pow x 2)) 3)
  (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2))))
  (cbrt (* 1/24 (pow x 2)))
  (pow (* 1/24 (pow x 2)) 3)
  (sqrt (* 1/24 (pow x 2)))
  (sqrt (* 1/24 (pow x 2)))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* (sqrt 1/24) (sqrt (pow x 2)))
  (* (sqrt 1/24) (sqrt (pow x 2)))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* (/ (pow (cbrt x) 4) 1) 1/24)
  (* x 1/24)
  1/24
  (* x 1/24)
  (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 1/24 (fabs x))
  1/24
  (* x 1/24)
  (* (cbrt 1/24) (pow x 2))
  (* (sqrt 1/24) (pow x 2))
  (* 1/24 (pow x 2))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
0.519 * * * [progress]: adding candidates to table
0.614 * * [progress]: iteration 3 / 4
0.614 * * * [progress]: picking best candidate
0.629 * * * * [pick]: Picked  #<alt (λ (x) (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))>
0.630 * * * [progress]: localizing error
0.642 * * * [progress]: generating rewritten candidates
0.642 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.643 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
0.644 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.645 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.646 * * * [progress]: generating series expansions
0.646 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.647 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
0.647 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.647 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.647 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.647 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of 1/720 in x
0.647 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.647 * [taylor]: Taking taylor expansion of 1/2 in x
0.647 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.647 * [taylor]: Taking taylor expansion of 1/24 in x
0.647 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.647 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.647 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.647 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of 1/720 in x
0.647 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.647 * [taylor]: Taking taylor expansion of 1/2 in x
0.647 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.647 * [taylor]: Taking taylor expansion of 1/24 in x
0.647 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.654 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.654 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.654 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.654 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.654 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.654 * [taylor]: Taking taylor expansion of x in x
0.654 * [taylor]: Taking taylor expansion of 1/720 in x
0.654 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.654 * [taylor]: Taking taylor expansion of 1/2 in x
0.654 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.654 * [taylor]: Taking taylor expansion of 1/24 in x
0.654 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.654 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.654 * [taylor]: Taking taylor expansion of x in x
0.655 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.655 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.655 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.655 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.655 * [taylor]: Taking taylor expansion of 1/720 in x
0.655 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.655 * [taylor]: Taking taylor expansion of 1/2 in x
0.655 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.655 * [taylor]: Taking taylor expansion of 1/24 in x
0.655 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.655 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.670 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.670 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.670 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.670 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.670 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.670 * [taylor]: Taking taylor expansion of -1 in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of 1/720 in x
0.671 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.671 * [taylor]: Taking taylor expansion of 1/2 in x
0.671 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.671 * [taylor]: Taking taylor expansion of 1/24 in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.671 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.671 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.671 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.672 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.672 * [taylor]: Taking taylor expansion of -1 in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of 1/720 in x
0.672 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.672 * [taylor]: Taking taylor expansion of 1/2 in x
0.672 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.672 * [taylor]: Taking taylor expansion of 1/24 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.672 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.691 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
0.691 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
0.691 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.691 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.691 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.691 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of 1/720 in x
0.691 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.691 * [taylor]: Taking taylor expansion of 1/2 in x
0.691 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.691 * [taylor]: Taking taylor expansion of 1/24 in x
0.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.691 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.691 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.691 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of 1/720 in x
0.691 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.691 * [taylor]: Taking taylor expansion of 1/2 in x
0.691 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.691 * [taylor]: Taking taylor expansion of 1/24 in x
0.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.698 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.698 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.698 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.698 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.698 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of 1/720 in x
0.698 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.698 * [taylor]: Taking taylor expansion of 1/2 in x
0.698 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.698 * [taylor]: Taking taylor expansion of 1/24 in x
0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.698 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.699 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.699 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.699 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of 1/720 in x
0.699 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.699 * [taylor]: Taking taylor expansion of 1/2 in x
0.699 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.699 * [taylor]: Taking taylor expansion of 1/24 in x
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.699 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.714 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.714 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.714 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.714 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.714 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.714 * [taylor]: Taking taylor expansion of -1 in x
0.714 * [taylor]: Taking taylor expansion of x in x
0.714 * [taylor]: Taking taylor expansion of 1/720 in x
0.714 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.715 * [taylor]: Taking taylor expansion of 1/2 in x
0.715 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.715 * [taylor]: Taking taylor expansion of 1/24 in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.715 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.715 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.715 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.715 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.715 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.715 * [taylor]: Taking taylor expansion of -1 in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of 1/720 in x
0.716 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.716 * [taylor]: Taking taylor expansion of 1/2 in x
0.716 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.716 * [taylor]: Taking taylor expansion of 1/24 in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.716 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.731 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.731 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
0.731 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.731 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.731 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.731 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of 1/720 in x
0.731 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.731 * [taylor]: Taking taylor expansion of 1/2 in x
0.731 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.731 * [taylor]: Taking taylor expansion of 1/24 in x
0.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.731 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.731 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.731 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of 1/720 in x
0.731 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.731 * [taylor]: Taking taylor expansion of 1/2 in x
0.731 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.731 * [taylor]: Taking taylor expansion of 1/24 in x
0.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.738 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.738 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.738 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.738 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.738 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of 1/720 in x
0.738 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.738 * [taylor]: Taking taylor expansion of 1/2 in x
0.738 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.738 * [taylor]: Taking taylor expansion of 1/24 in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.738 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.739 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.739 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.739 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of 1/720 in x
0.739 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.739 * [taylor]: Taking taylor expansion of 1/2 in x
0.739 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.739 * [taylor]: Taking taylor expansion of 1/24 in x
0.739 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.754 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
0.754 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.754 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.754 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.754 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.754 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.754 * [taylor]: Taking taylor expansion of -1 in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of 1/720 in x
0.754 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.754 * [taylor]: Taking taylor expansion of 1/2 in x
0.754 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.754 * [taylor]: Taking taylor expansion of 1/24 in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.755 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.755 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.755 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.755 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.755 * [taylor]: Taking taylor expansion of -1 in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of 1/720 in x
0.755 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.755 * [taylor]: Taking taylor expansion of 1/2 in x
0.755 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.756 * [taylor]: Taking taylor expansion of 1/24 in x
0.756 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.756 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.775 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.775 * [approximate]: Taking taylor expansion of (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 1/3) in (x) around 0
0.775 * [taylor]: Taking taylor expansion of (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 1/3) in x
0.775 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) in x
0.775 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) in x
0.775 * [taylor]: Taking taylor expansion of 1/3 in x
0.775 * [taylor]: Taking taylor expansion of (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) in x
0.775 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.775 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.775 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.775 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of 1/720 in x
0.776 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.776 * [taylor]: Taking taylor expansion of 1/2 in x
0.776 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.776 * [taylor]: Taking taylor expansion of 1/24 in x
0.776 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 1/3) in x
0.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) in x
0.778 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) in x
0.778 * [taylor]: Taking taylor expansion of 1/3 in x
0.778 * [taylor]: Taking taylor expansion of (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) in x
0.778 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
0.778 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
0.778 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
0.778 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of 1/720 in x
0.778 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
0.778 * [taylor]: Taking taylor expansion of 1/2 in x
0.778 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
0.778 * [taylor]: Taking taylor expansion of 1/24 in x
0.778 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.815 * [approximate]: Taking taylor expansion of (pow (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 1/3) in (x) around 0
0.815 * [taylor]: Taking taylor expansion of (pow (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 1/3) in x
0.815 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))))) in x
0.815 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))))) in x
0.815 * [taylor]: Taking taylor expansion of 1/3 in x
0.815 * [taylor]: Taking taylor expansion of (log (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))) in x
0.815 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.815 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.815 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.815 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of 1/720 in x
0.815 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.815 * [taylor]: Taking taylor expansion of 1/2 in x
0.815 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.815 * [taylor]: Taking taylor expansion of 1/24 in x
0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.815 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.818 * [taylor]: Taking taylor expansion of (pow (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 1/3) in x
0.818 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))))) in x
0.818 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))))) in x
0.818 * [taylor]: Taking taylor expansion of 1/3 in x
0.818 * [taylor]: Taking taylor expansion of (log (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))) in x
0.818 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.818 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.818 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
0.818 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of 1/720 in x
0.819 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.819 * [taylor]: Taking taylor expansion of 1/2 in x
0.819 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.819 * [taylor]: Taking taylor expansion of 1/24 in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.819 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.864 * [approximate]: Taking taylor expansion of (pow (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 1/3) in (x) around 0
0.864 * [taylor]: Taking taylor expansion of (pow (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 1/3) in x
0.864 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))))) in x
0.864 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))))) in x
0.864 * [taylor]: Taking taylor expansion of 1/3 in x
0.864 * [taylor]: Taking taylor expansion of (log (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))) in x
0.864 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.864 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.864 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.864 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.864 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.864 * [taylor]: Taking taylor expansion of -1 in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of 1/720 in x
0.864 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.864 * [taylor]: Taking taylor expansion of 1/2 in x
0.864 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.864 * [taylor]: Taking taylor expansion of 1/24 in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.864 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.867 * [taylor]: Taking taylor expansion of (pow (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 1/3) in x
0.867 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))))) in x
0.867 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))))) in x
0.867 * [taylor]: Taking taylor expansion of 1/3 in x
0.867 * [taylor]: Taking taylor expansion of (log (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2)))))) in x
0.867 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
0.867 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
0.867 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
0.867 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
0.867 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.867 * [taylor]: Taking taylor expansion of -1 in x
0.867 * [taylor]: Taking taylor expansion of x in x
0.868 * [taylor]: Taking taylor expansion of 1/720 in x
0.868 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
0.868 * [taylor]: Taking taylor expansion of 1/2 in x
0.868 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
0.868 * [taylor]: Taking taylor expansion of 1/24 in x
0.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.868 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.868 * [taylor]: Taking taylor expansion of x in x
0.908 * * * [progress]: simplifying candidates
0.909 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (log1p (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (log (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (exp (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))
  (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt 1)
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))
  (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (sqrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (sqrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (pow 1/2 1/3) (* 1/6480 (* (pow 1/2 1/3) (pow x 4)))) (* 1/36 (* (pow 1/2 1/3) (pow x 2))))
  (- (+ (* 20 (/ (exp (* 1/3 (- (log 1/720) (* 4 (log (/ 1 x)))))) (pow x 4))) (exp (* 1/3 (- (log 1/720) (* 4 (log (/ 1 x))))))) (* 10 (/ (exp (* 1/3 (- (log 1/720) (* 4 (log (/ 1 x)))))) (pow x 2))))
  (- (+ (* 20 (/ (exp (* 1/3 (- (log 1/720) (* 4 (log (/ -1 x)))))) (pow x 4))) (exp (* 1/3 (- (log 1/720) (* 4 (log (/ -1 x))))))) (* 10 (/ (exp (* 1/3 (- (log 1/720) (* 4 (log (/ -1 x)))))) (pow x 2))))
0.913 * * [simplify]: iteration  0 :  151  enodes  (cost  462 )
0.916 * * [simplify]: iteration  1 :  465  enodes  (cost  414 )
0.925 * * [simplify]: iteration  2 :  1944  enodes  (cost  397 )
0.964 * * [simplify]: iteration  3 :  5002  enodes  (cost  393 )
0.971 * [simplify]: Simplified to:
   (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (log1p (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (log (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (exp (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))
  (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt 1)
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))
  (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (sqrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (sqrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow 1/2 1/3) (- (* 1/6480 (pow x 4)) (* 1/36 (pow x 2))) (pow 1/2 1/3))
  (fma (/ (exp (* 1/3 (- (log 1/720) (* 4 (log (/ 1 x)))))) (pow x 2)) (- (/ 20 (pow x 2)) 10) (exp (* 1/3 (- (log 1/720) (* 4 (log (/ 1 x)))))))
  (fma (/ (exp (* 1/3 (- (log 1/720) (* 4 (log (/ -1 x)))))) (pow x 2)) (- (/ 20 (pow x 2)) 10) (exp (* 1/3 (- (log 1/720) (* 4 (log (/ -1 x)))))))
0.972 * * * [progress]: adding candidates to table
1.137 * * [progress]: iteration 4 / 4
1.137 * * * [progress]: picking best candidate
1.153 * * * * [pick]: Picked  #<alt (λ (x) (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (* (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))))>
1.153 * * * [progress]: localizing error
1.173 * * * [progress]: generating rewritten candidates
1.173 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1)
1.174 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1 1)
1.175 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
1.176 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
1.177 * * * [progress]: generating series expansions
1.177 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1)
1.177 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
1.177 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.177 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.177 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.177 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.177 * [taylor]: Taking taylor expansion of x in x
1.177 * [taylor]: Taking taylor expansion of 1/720 in x
1.177 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.177 * [taylor]: Taking taylor expansion of 1/2 in x
1.177 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.177 * [taylor]: Taking taylor expansion of 1/24 in x
1.177 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.178 * [taylor]: Taking taylor expansion of x in x
1.178 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.178 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.178 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.178 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.178 * [taylor]: Taking taylor expansion of x in x
1.178 * [taylor]: Taking taylor expansion of 1/720 in x
1.178 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.178 * [taylor]: Taking taylor expansion of 1/2 in x
1.178 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.178 * [taylor]: Taking taylor expansion of 1/24 in x
1.178 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.178 * [taylor]: Taking taylor expansion of x in x
1.184 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.184 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.184 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.185 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.185 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.185 * [taylor]: Taking taylor expansion of 1/720 in x
1.185 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.185 * [taylor]: Taking taylor expansion of 1/2 in x
1.185 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.185 * [taylor]: Taking taylor expansion of 1/24 in x
1.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.185 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.186 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.186 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.186 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of 1/720 in x
1.186 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.186 * [taylor]: Taking taylor expansion of 1/2 in x
1.186 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.186 * [taylor]: Taking taylor expansion of 1/24 in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.186 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.201 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.201 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.201 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.201 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.201 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.201 * [taylor]: Taking taylor expansion of -1 in x
1.201 * [taylor]: Taking taylor expansion of x in x
1.201 * [taylor]: Taking taylor expansion of 1/720 in x
1.202 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.202 * [taylor]: Taking taylor expansion of 1/2 in x
1.202 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.202 * [taylor]: Taking taylor expansion of 1/24 in x
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.202 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.202 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.202 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.202 * [taylor]: Taking taylor expansion of -1 in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of 1/720 in x
1.203 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.203 * [taylor]: Taking taylor expansion of 1/2 in x
1.203 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.203 * [taylor]: Taking taylor expansion of 1/24 in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.203 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.217 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1 1)
1.218 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
1.218 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.218 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.218 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.218 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of 1/720 in x
1.218 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.218 * [taylor]: Taking taylor expansion of 1/2 in x
1.218 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.218 * [taylor]: Taking taylor expansion of 1/24 in x
1.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.218 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.218 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.218 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of 1/720 in x
1.218 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.218 * [taylor]: Taking taylor expansion of 1/2 in x
1.218 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.218 * [taylor]: Taking taylor expansion of 1/24 in x
1.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.224 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.224 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.224 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.224 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.224 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of 1/720 in x
1.225 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.225 * [taylor]: Taking taylor expansion of 1/2 in x
1.225 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.225 * [taylor]: Taking taylor expansion of 1/24 in x
1.225 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.225 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.225 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.226 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.226 * [taylor]: Taking taylor expansion of 1/720 in x
1.226 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.226 * [taylor]: Taking taylor expansion of 1/2 in x
1.226 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.226 * [taylor]: Taking taylor expansion of 1/24 in x
1.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.226 * [taylor]: Taking taylor expansion of x in x
1.246 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.246 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.246 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.246 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.246 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.246 * [taylor]: Taking taylor expansion of -1 in x
1.246 * [taylor]: Taking taylor expansion of x in x
1.246 * [taylor]: Taking taylor expansion of 1/720 in x
1.246 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.246 * [taylor]: Taking taylor expansion of 1/2 in x
1.246 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.246 * [taylor]: Taking taylor expansion of 1/24 in x
1.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.246 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.246 * [taylor]: Taking taylor expansion of x in x
1.247 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.247 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.247 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.247 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.247 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.247 * [taylor]: Taking taylor expansion of -1 in x
1.247 * [taylor]: Taking taylor expansion of x in x
1.247 * [taylor]: Taking taylor expansion of 1/720 in x
1.247 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.247 * [taylor]: Taking taylor expansion of 1/2 in x
1.247 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.247 * [taylor]: Taking taylor expansion of 1/24 in x
1.247 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.247 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.247 * [taylor]: Taking taylor expansion of x in x
1.262 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
1.262 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
1.262 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.263 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.263 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.263 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.263 * [taylor]: Taking taylor expansion of x in x
1.263 * [taylor]: Taking taylor expansion of 1/720 in x
1.263 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.263 * [taylor]: Taking taylor expansion of 1/2 in x
1.263 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.263 * [taylor]: Taking taylor expansion of 1/24 in x
1.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.263 * [taylor]: Taking taylor expansion of x in x
1.263 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.263 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.263 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.263 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.263 * [taylor]: Taking taylor expansion of x in x
1.263 * [taylor]: Taking taylor expansion of 1/720 in x
1.263 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.263 * [taylor]: Taking taylor expansion of 1/2 in x
1.263 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.263 * [taylor]: Taking taylor expansion of 1/24 in x
1.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.263 * [taylor]: Taking taylor expansion of x in x
1.269 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.269 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.269 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.269 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.269 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.269 * [taylor]: Taking taylor expansion of x in x
1.270 * [taylor]: Taking taylor expansion of 1/720 in x
1.270 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.270 * [taylor]: Taking taylor expansion of 1/2 in x
1.270 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.270 * [taylor]: Taking taylor expansion of 1/24 in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.270 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.270 * [taylor]: Taking taylor expansion of x in x
1.270 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.270 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.270 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.270 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.270 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of 1/720 in x
1.271 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.271 * [taylor]: Taking taylor expansion of 1/2 in x
1.271 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.271 * [taylor]: Taking taylor expansion of 1/24 in x
1.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.271 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.286 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.286 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.286 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.286 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.286 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.286 * [taylor]: Taking taylor expansion of -1 in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of 1/720 in x
1.286 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.286 * [taylor]: Taking taylor expansion of 1/2 in x
1.286 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.286 * [taylor]: Taking taylor expansion of 1/24 in x
1.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.286 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.287 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.287 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.287 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.287 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.287 * [taylor]: Taking taylor expansion of -1 in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.287 * [taylor]: Taking taylor expansion of 1/720 in x
1.287 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.287 * [taylor]: Taking taylor expansion of 1/2 in x
1.287 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.287 * [taylor]: Taking taylor expansion of 1/24 in x
1.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.302 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
1.302 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0
1.302 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.302 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.302 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.302 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.302 * [taylor]: Taking taylor expansion of x in x
1.302 * [taylor]: Taking taylor expansion of 1/720 in x
1.302 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.302 * [taylor]: Taking taylor expansion of 1/2 in x
1.302 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.302 * [taylor]: Taking taylor expansion of 1/24 in x
1.303 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.303 * [taylor]: Taking taylor expansion of x in x
1.303 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x
1.303 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2))))
1.303 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x
1.303 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.303 * [taylor]: Taking taylor expansion of x in x
1.303 * [taylor]: Taking taylor expansion of 1/720 in x
1.303 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x
1.303 * [taylor]: Taking taylor expansion of 1/2 in x
1.303 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.303 * [taylor]: Taking taylor expansion of 1/24 in x
1.303 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.303 * [taylor]: Taking taylor expansion of x in x
1.309 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.309 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.309 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.309 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.309 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.309 * [taylor]: Taking taylor expansion of x in x
1.310 * [taylor]: Taking taylor expansion of 1/720 in x
1.310 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.310 * [taylor]: Taking taylor expansion of 1/2 in x
1.310 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.310 * [taylor]: Taking taylor expansion of 1/24 in x
1.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.310 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.310 * [taylor]: Taking taylor expansion of x in x
1.310 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.310 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.310 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x
1.310 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.310 * [taylor]: Taking taylor expansion of x in x
1.311 * [taylor]: Taking taylor expansion of 1/720 in x
1.311 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.311 * [taylor]: Taking taylor expansion of 1/2 in x
1.311 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.311 * [taylor]: Taking taylor expansion of 1/24 in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.311 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.330 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0
1.330 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.330 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.330 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.330 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.330 * [taylor]: Taking taylor expansion of -1 in x
1.330 * [taylor]: Taking taylor expansion of x in x
1.330 * [taylor]: Taking taylor expansion of 1/720 in x
1.330 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.330 * [taylor]: Taking taylor expansion of 1/2 in x
1.330 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.330 * [taylor]: Taking taylor expansion of 1/24 in x
1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.330 * [taylor]: Taking taylor expansion of x in x
1.331 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x
1.331 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2)))))
1.331 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x
1.331 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
1.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.331 * [taylor]: Taking taylor expansion of -1 in x
1.331 * [taylor]: Taking taylor expansion of x in x
1.331 * [taylor]: Taking taylor expansion of 1/720 in x
1.331 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x
1.331 * [taylor]: Taking taylor expansion of 1/2 in x
1.331 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.331 * [taylor]: Taking taylor expansion of 1/24 in x
1.331 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.331 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.346 * * * [progress]: simplifying candidates
1.347 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
1.351 * * [simplify]: iteration  0 :  40  enodes  (cost  356 )
1.353 * * [simplify]: iteration  1 :  142  enodes  (cost  312 )
1.356 * * [simplify]: iteration  2 :  664  enodes  (cost  312 )
1.374 * * [simplify]: iteration  3 :  4949  enodes  (cost  312 )
1.557 * * [simplify]: iteration  4 :  5001  enodes  (cost  312 )
1.559 * [simplify]: Simplified to:
   (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (pow x 4) 1/720)
  (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))
  (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3)
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
  (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))
1.559 * * * [progress]: adding candidates to table
1.749 * [progress]: [Phase 3 of 3] Extracting.
1.749 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x)))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (* x x)))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (* x x)))> #<alt (λ (x) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))> #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (/ (/ (- 1.0 (cos x)) x) x))> #<alt (λ (x) (exp (log (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (* (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))))>)
1.751 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (* x x)) x)
1.751 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (* x x)) from (#<alt (λ (x) (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x)))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (* x x)))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (* x x)))> #<alt (λ (x) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))> #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (/ (/ (- 1.0 (cos x)) x) x))> #<alt (λ (x) (exp (log (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (* (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))))>)
1.787 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (* x x)) from (#<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))> #<alt (λ (x) (* (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (exp (log (/ (- 1.0 (cos x)) (* x x)))))>)
1.801 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x)))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (* x x)))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (* x x)))> #<alt (λ (x) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))> #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (/ (/ (- 1.0 (cos x)) x) x))> #<alt (λ (x) (exp (log (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (* (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))))>)
1.848 * * * [regime]: Found split indices: #<option (#s(si 8 56) #s(si 4 191) #s(si 8 255))>
1.849 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x)))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (* x x)))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (* x x)))> #<alt (λ (x) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))> #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (/ (/ (- 1.0 (cos x)) x) x))> #<alt (λ (x) (exp (log (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (* (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))))>)
1.905 * [regimes]: Found splitpoints: (#s(sp 8 x -0.03323288645356819) #s(sp 4 x 0.03010910821075468) #s(sp 8 x +nan.0)) , with alts (#<alt (λ (x) (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x)))> #<alt (λ (x) (/ (/ (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x))) (* x x)))> #<alt (λ (x) (- (/ 1.0 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (/ (* (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x)))) (* x x)))> #<alt (λ (x) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))> #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (/ (/ (- 1.0 (cos x)) x) x))> #<alt (λ (x) (exp (log (/ (- 1.0 (cos x)) (* x x)))))> #<alt (λ (x) (* (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (* (* (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))))) (cbrt (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))))))>)
1.906 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.03323288645356819) (/ (/ (- 1.0 (cos x)) x) x) (if (<= x 0.03010910821075468) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (/ (/ (- 1.0 (cos x)) x) x)))
1.906 * * [simplify]: iteration  0 :  26  enodes  (cost  9 )
1.907 * * [simplify]: iteration  1 :  26  enodes  (cost  9 )
1.907 * [simplify]: Simplified to:
   (if (or (<= x -0.03323288645356819) (not (<= x 0.03010910821075468))) (/ (/ (- 1.0 (cos x)) x) x) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))
3.871 * [regime-testing]: Baseline error score: 31.882158289888842
3.871 * [regime-testing]: Oracle error score: 0.12469411065225551
3.873 * [regime-testing]: End program error score: 0.24238972767065134