42.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.321 * * * [progress]: [2/2] Setting up program.
0.324 * [progress]: [Phase 2 of 3] Improving.
0.324 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ x (sqrt (- (* x x) 1.0))))
0.326 * * [simplify]: iteration  0 :  10  enodes  (cost  5 )
0.327 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.328 * * [simplify]: iteration  2 :  11  enodes  (cost  5 )
0.328 * [simplify]: Simplified to:
   (log (+ x (sqrt (- (* x x) 1.0))))
0.328 * * [progress]: iteration 1 / 4
0.328 * * * [progress]: picking best candidate
0.330 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (sqrt (- (* x x) 1.0)))))>
0.330 * * * [progress]: localizing error
0.337 * * * [progress]: generating rewritten candidates
0.337 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.341 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 1)
0.344 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.351 * * * [progress]: generating series expansions
0.351 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.351 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in (x) around 0
0.351 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.351 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.351 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of 1.0 in x
0.351 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.351 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.351 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of 1.0 in x
0.352 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.352 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.352 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of 1.0 in x
0.352 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.352 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.353 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.353 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.354 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 1)
0.354 * [approximate]: Taking taylor expansion of (- (pow x 2) 1.0) in (x) around 0
0.354 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of 1.0 in x
0.355 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of 1.0 in x
0.355 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
0.355 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of 1.0 in x
0.355 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
0.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.357 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.357 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.358 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in (x) around 0
0.358 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.358 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.358 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.358 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.359 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.359 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.359 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of 1.0 in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.361 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in (x) around 0
0.361 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.361 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.361 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.361 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.361 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of 1.0 in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.361 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.361 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.361 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.362 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of 1.0 in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.364 * [approximate]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in (x) around 0
0.364 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.364 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.364 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of 1.0 in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.364 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.364 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.365 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) 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
0.365 * [taylor]: Taking taylor expansion of 1.0 in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.368 * * * [progress]: simplifying candidates
0.368 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (* (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (sqrt (- (* x x) 1.0)))
  (sqrt (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0))))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt 1)
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (/ (exp (* x x)) (exp 1.0))
  (log (- (* x x) 1.0))
  (exp (- (* x x) 1.0))
  (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0)))
  (cbrt (- (* x x) 1.0))
  (* (* (- (* x x) 1.0) (- (* x x) 1.0)) (- (* x x) 1.0))
  (sqrt (- (* x x) 1.0))
  (sqrt (- (* x x) 1.0))
  (- (pow (* x x) 3) (pow 1.0 3))
  (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0)))
  (neg 1.0)
  (- (* (* x x) (* x x)) (* 1.0 1.0))
  (+ (* x x) 1.0)
  (+ x (sqrt 1.0))
  (- x (sqrt 1.0))
  (neg 1.0)
  (log (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (log (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (log (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (log 1)
  (log (+ x (sqrt (- (* x x) 1.0))))
  (log 1)
  (log (+ x (sqrt (- (* x x) 1.0))))
  (log (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3)))
  (log (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0))))))
  (log (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0)))))
  (log (- x (sqrt (- (* x x) 1.0))))
  (log (+ x (sqrt (- (* x x) 1.0))))
  (log (log (+ x (sqrt (- (* x x) 1.0)))))
  (exp (log (+ x (sqrt (- (* x x) 1.0)))))
  (* (cbrt (log (+ x (sqrt (- (* x x) 1.0))))) (cbrt (log (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (log (+ x (sqrt (- (* x x) 1.0)))))
  (* (* (log (+ x (sqrt (- (* x x) 1.0)))) (log (+ x (sqrt (- (* x x) 1.0))))) (log (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (log (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (log (+ x (sqrt (- (* x x) 1.0)))))
  (- (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))) (* 1/8 (/ (pow x 4) (pow (sqrt (neg 1.0)) 3))))
  (- x (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (- (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))) x)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (+ (log (sqrt (neg 1.0))) (/ x (sqrt (neg 1.0)))) (* 1/6 (/ (pow x 3) (pow (sqrt (neg 1.0)) 3))))
  (- (log 2) (+ (log (/ 1 x)) (+ (* 0.09375 (/ 1 (pow x 4))) (* 0.25 (/ 1 (pow x 2))))))
  (- (+ (* 0.25 (/ 1 (pow x 2))) (+ (* 0.125 (/ 1 (pow x 4))) (+ (log (neg 0.5)) (log (/ -1 x))))) (* 0.0078125 (/ 1 (* (pow x 4) (pow -0.5 2)))))
0.373 * * [simplify]: iteration  0 :  282  enodes  (cost  361 )
0.377 * * [simplify]: iteration  1 :  935  enodes  (cost  335 )
0.393 * * [simplify]: iteration  2 :  4361  enodes  (cost  327 )
0.487 * * [simplify]: iteration  3 :  5001  enodes  (cost  326 )
0.490 * [simplify]: Simplified to:
   (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (pow (sqrt (- (* x x) 1.0)) 3)
  (fabs (cbrt (- (* x x) 1.0)))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  1
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  1/2
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (exp (- (* x x) 1.0))
  (log (- (* x x) 1.0))
  (exp (- (* x x) 1.0))
  (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0)))
  (cbrt (- (* x x) 1.0))
  (pow (- (* x x) 1.0) 3)
  (sqrt (- (* x x) 1.0))
  (sqrt (- (* x x) 1.0))
  (- (pow (* x x) 3) (pow 1.0 3))
  (+ (+ (pow x 4) (* (* x x) 1.0)) (* 1.0 1.0))
  (neg 1.0)
  (+ (neg (* 1.0 1.0)) (pow x 4))
  (+ (* x x) 1.0)
  (+ x (sqrt 1.0))
  (- x (sqrt 1.0))
  (neg 1.0)
  (* 2 (log (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (log (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (log (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  0
  (log (+ x (sqrt (- (* x x) 1.0))))
  0
  (log (+ x (sqrt (- (* x x) 1.0))))
  (log (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3)))
  (log (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0))))))
  (log (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0)))))
  (log (- x (sqrt (- (* x x) 1.0))))
  (log (+ x (sqrt (- (* x x) 1.0))))
  (log (log (+ x (sqrt (- (* x x) 1.0)))))
  (+ x (sqrt (- (* x x) 1.0)))
  (* (cbrt (log (+ x (sqrt (- (* x x) 1.0))))) (cbrt (log (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (log (+ x (sqrt (- (* x x) 1.0)))))
  (pow (log (+ x (sqrt (- (* x x) 1.0)))) 3)
  (sqrt (log (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (log (+ x (sqrt (- (* x x) 1.0)))))
  (- (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))) (* 1/8 (/ (pow x 4) (pow (sqrt (neg 1.0)) 3))))
  (- (- x (/ 0.125 (pow x 3))) (* 0.5 (/ 1 x)))
  (- (* (/ 1 x) (+ (/ 0.125 (pow x 2)) 0.5)) x)
  (- (* x x) 1.0)
  (- (* x x) 1.0)
  (- (* x x) 1.0)
  (- (+ (log (sqrt (neg 1.0))) (/ x (sqrt (neg 1.0)))) (* 1/6 (/ (pow x 3) (pow (sqrt (neg 1.0)) 3))))
  (+ (log 2) (- (- (log x) (/ (/ 0.25 x) x)) (/ 0.09375 (pow x 4))))
  (+ (+ (log (neg 0.5)) (log (/ -1 x))) (+ (* (/ 1 (pow x 4)) (- 0.125 (/ 0.0078125 (pow -0.5 2)))) (/ (/ 0.25 x) x)))
0.490 * * * [progress]: adding candidates to table
0.571 * * [progress]: iteration 2 / 4
0.571 * * * [progress]: picking best candidate
0.577 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))>
0.577 * * * [progress]: localizing error
0.586 * * * [progress]: generating rewritten candidates
0.586 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.599 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.603 * * * [progress]: generating series expansions
0.603 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.603 * [approximate]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in (x) around 0
0.603 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
0.603 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
0.603 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.603 * [taylor]: Taking taylor expansion of 1.0 in x
0.603 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.603 * [taylor]: Taking taylor expansion of 1.0 in x
0.603 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
0.603 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
0.603 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.603 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [approximate]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0
0.606 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
0.606 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
0.606 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.606 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
0.606 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
0.606 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.606 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.608 * [approximate]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in (x) around 0
0.608 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
0.608 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
0.608 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
0.608 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.608 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
0.609 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
0.609 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
0.609 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
0.609 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
0.609 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.609 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
0.609 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
0.609 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.614 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.614 * [approximate]: Taking taylor expansion of (log (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) in (x) around 0
0.614 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) in x
0.614 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
0.614 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
0.614 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.614 * [taylor]: Taking taylor expansion of 1.0 in x
0.614 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.614 * [taylor]: Taking taylor expansion of 1.0 in x
0.615 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) in x
0.615 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
0.615 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
0.615 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.615 * [taylor]: Taking taylor expansion of 1.0 in x
0.615 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.615 * [taylor]: Taking taylor expansion of 1.0 in x
0.618 * [approximate]: Taking taylor expansion of (log (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in (x) around 0
0.618 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
0.618 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
0.618 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
0.618 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.618 * [taylor]: Taking taylor expansion of 1.0 in x
0.618 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.618 * [taylor]: Taking taylor expansion of 1.0 in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
0.618 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
0.618 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
0.618 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.618 * [taylor]: Taking taylor expansion of 1.0 in x
0.618 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.618 * [taylor]: Taking taylor expansion of 1.0 in x
0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.622 * [approximate]: Taking taylor expansion of (log (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in (x) around 0
0.622 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
0.622 * [taylor]: Taking taylor expansion of (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
0.622 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
0.622 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
0.622 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
0.622 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.622 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.622 * [taylor]: Taking taylor expansion of 1.0 in x
0.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
0.623 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.623 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
0.623 * [taylor]: Taking taylor expansion of (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
0.623 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
0.623 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
0.623 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.623 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
0.623 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.623 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.626 * * * [progress]: simplifying candidates
0.627 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))
  (+ (log (sqrt (+ x (sqrt 1.0)))) (log (sqrt (- x (sqrt 1.0)))))
  (log (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (exp (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ x (sqrt 1.0)))) (sqrt (+ x (sqrt 1.0)))) (* (* (sqrt (- x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0)))))
  (* (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (* (cbrt (sqrt (- x (sqrt 1.0)))) (cbrt (sqrt (- x (sqrt 1.0))))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (* (cbrt (- x (sqrt 1.0))) (cbrt (- x (sqrt 1.0))))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt 1))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt 1))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) 1)
  (* (cbrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (cbrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (log (* (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))) (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))))
  (log (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (log (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (log (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (log 1)
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (+ (pow x 3) (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3)))
  (log (+ (* x x) (- (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (* x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))))
  (log (- (* x x) (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (log (- x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (exp (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (* (cbrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))) (cbrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))))
  (cbrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (* (* (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (sqrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (sqrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2))))) (sqrt (* -1 (pow (sqrt 1.0) 2)))) (* 1/8 (/ (pow x 4) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))))
  (- x (+ (* 1/8 (/ (pow (sqrt 1.0) 4) (pow x 3))) (* 1/2 (/ (pow (sqrt 1.0) 2) x))))
  (- (+ (* 3 (/ (pow NAN 6) (pow x 2))) (+ (/ (* (pow NAN 2) (pow (sqrt 1.0) 2)) (pow x 2)) (pow NAN 2))) (* 2 (/ (* (pow NAN 2) (sqrt 1.0)) x)))
  (- (+ (log (sqrt (* -1 (pow (sqrt 1.0) 2)))) (/ x (sqrt (* -1 (pow (sqrt 1.0) 2))))) (* 1/6 (/ (pow x 3) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))))
  (- (log 2) (+ (log (/ 1 x)) (+ (* 1/4 (/ (pow (sqrt 1.0) 2) (pow x 2))) (* 3/32 (/ (pow (sqrt 1.0) 4) (pow x 4))))))
  (- (+ (log (neg 1)) (/ (pow NAN 2) x)) (+ (* 1/2 (/ (pow NAN 4) (pow x 2))) (+ (* 2 (/ (* (pow NAN 2) (sqrt 1.0)) (pow x 2))) (log (/ -1 x)))))
0.632 * * [simplify]: iteration  0 :  389  enodes  (cost  761 )
0.638 * * [simplify]: iteration  1 :  1487  enodes  (cost  717 )
0.661 * * [simplify]: iteration  2 :  5001  enodes  (cost  709 )
0.664 * [simplify]: Simplified to:
   (- (pow x 2) 1.0)
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (- (pow x 2) 1.0)
  (log (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (log (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (exp (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3)
  (* (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3)
  (- (pow x 2) 1.0)
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))))
  (- (pow x 2) 1.0)
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (* (cbrt (sqrt (- x (sqrt 1.0)))) (cbrt (sqrt (- x (sqrt 1.0))))))
  (* (fabs (cbrt (- x (sqrt 1.0)))) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (sqrt (+ x (sqrt 1.0)))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (+ x (sqrt 1.0)))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (sqrt (+ x (sqrt 1.0)))
  (* (cbrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (cbrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* 2 (log (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))))
  (log (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (log (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (log (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  0
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (+ (pow x 3) (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3)))
  (log (+ (* x x) (- (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (* x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))))
  (+ (log (+ x (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))) (log (- x (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))))
  (log (- x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (cbrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))) (cbrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))))
  (cbrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (pow (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))) 3)
  (sqrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (sqrt (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2))))) (sqrt (* -1 (pow (sqrt 1.0) 2)))) (* 1/8 (/ (pow x 4) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))))
  (+ (+ x (* -1/2 (/ 1.0 x))) (* -1/8 (/ 1.0 (/ (pow x 3) 1.0))))
  (+ (* 3 (/ (pow NAN 6) (pow x 2))) (+ (+ (pow NAN 2) (/ (pow NAN 2) (/ (pow x 2) 1.0))) (* -2 (/ (* (pow NAN 2) (sqrt 1.0)) x))))
  (- (+ (log (sqrt (* -1 (pow (sqrt 1.0) 2)))) (/ x (sqrt (* -1 (pow (sqrt 1.0) 2))))) (* 1/6 (/ (pow x 3) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))))
  (+ (log 2) (- (- (log x) (/ (* (* 1.0 1.0) 3/32) (pow x 4))) (/ (* 1/4 1.0) (pow x 2))))
  (- (+ (log -1) (/ (pow NAN 2) x)) (+ (* 1/2 (/ (pow NAN 4) (pow x 2))) (+ (* 2 (/ (* (pow NAN 2) (sqrt 1.0)) (pow x 2))) (log (/ -1 x)))))
0.667 * * * [progress]: adding candidates to table
0.811 * * [progress]: iteration 3 / 4
0.811 * * * [progress]: picking best candidate
0.815 * * * * [pick]: Picked  #<alt (λ (x) (+ (* 2 (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))) (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))))>
0.815 * * * [progress]: localizing error
0.826 * * * [progress]: generating rewritten candidates
0.826 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 2)
0.830 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 2)
0.835 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
0.841 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.848 * * * [progress]: generating series expansions
0.848 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 2)
0.848 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in (x) around 0
0.848 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.848 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.848 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of 1.0 in x
0.848 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.848 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.848 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of 1.0 in x
0.849 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.849 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.849 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.850 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.850 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.850 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.850 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.851 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.851 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.851 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.851 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.851 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of 1.0 in x
0.851 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.851 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.851 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.851 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of 1.0 in x
0.854 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 2)
0.854 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in (x) around 0
0.854 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.854 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.854 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.854 * [taylor]: Taking taylor expansion of x in x
0.854 * [taylor]: Taking taylor expansion of 1.0 in x
0.854 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.854 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.854 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.854 * [taylor]: Taking taylor expansion of x in x
0.854 * [taylor]: Taking taylor expansion of 1.0 in x
0.855 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.855 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.855 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.855 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.855 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of 1.0 in x
0.855 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.855 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.855 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.855 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of 1.0 in x
0.856 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.856 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.856 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.856 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.856 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of 1.0 in x
0.857 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.857 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.857 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of 1.0 in x
0.857 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
0.858 * [approximate]: Taking taylor expansion of (pow (+ (sqrt (- (pow x 2) 1.0)) x) 1/3) in (x) around 0
0.858 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (pow x 2) 1.0)) x) 1/3) in x
0.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x)))) in x
0.858 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x))) in x
0.858 * [taylor]: Taking taylor expansion of 1/3 in x
0.858 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.858 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.858 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.858 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.858 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of 1.0 in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (pow x 2) 1.0)) x) 1/3) in x
0.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x)))) in x
0.858 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x))) in x
0.858 * [taylor]: Taking taylor expansion of 1/3 in x
0.858 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.858 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.858 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.858 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.858 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of 1.0 in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.860 * [approximate]: Taking taylor expansion of (pow (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in (x) around 0
0.860 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.860 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.860 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.860 * [taylor]: Taking taylor expansion of 1/3 in x
0.860 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.860 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.860 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.860 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.860 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.860 * [taylor]: Taking taylor expansion of x in x
0.860 * [taylor]: Taking taylor expansion of 1.0 in x
0.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.860 * [taylor]: Taking taylor expansion of x in x
0.861 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.861 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.861 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.861 * [taylor]: Taking taylor expansion of 1/3 in x
0.861 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.861 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.861 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.861 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.861 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.861 * [taylor]: Taking taylor expansion of x in x
0.861 * [taylor]: Taking taylor expansion of 1.0 in x
0.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.861 * [taylor]: Taking taylor expansion of x in x
0.865 * [approximate]: Taking taylor expansion of (pow (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in (x) around 0
0.865 * [taylor]: Taking taylor expansion of (pow (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.865 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.865 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.865 * [taylor]: Taking taylor expansion of 1/3 in x
0.865 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.865 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.865 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.865 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.865 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.865 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of 1.0 in x
0.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of (pow (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.866 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.866 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.866 * [taylor]: Taking taylor expansion of 1/3 in x
0.866 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.866 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.866 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.866 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.866 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of 1.0 in x
0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.871 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.871 * [approximate]: Taking taylor expansion of (pow (+ (sqrt (- (pow x 2) 1.0)) x) 1/3) in (x) around 0
0.871 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (pow x 2) 1.0)) x) 1/3) in x
0.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x)))) in x
0.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x))) in x
0.871 * [taylor]: Taking taylor expansion of 1/3 in x
0.871 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.871 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.871 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.871 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.871 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of 1.0 in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (pow x 2) 1.0)) x) 1/3) in x
0.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x)))) in x
0.872 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (pow x 2) 1.0)) x))) in x
0.872 * [taylor]: Taking taylor expansion of 1/3 in x
0.872 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.872 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.872 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.872 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.874 * [approximate]: Taking taylor expansion of (pow (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in (x) around 0
0.874 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.874 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.874 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.874 * [taylor]: Taking taylor expansion of 1/3 in x
0.874 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.874 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.874 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.874 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.874 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.874 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of 1.0 in x
0.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of (pow (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.874 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.874 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.874 * [taylor]: Taking taylor expansion of 1/3 in x
0.874 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.874 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.874 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.874 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.874 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.874 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of 1.0 in x
0.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.878 * [approximate]: Taking taylor expansion of (pow (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in (x) around 0
0.878 * [taylor]: Taking taylor expansion of (pow (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.878 * [taylor]: Taking taylor expansion of 1/3 in x
0.878 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.879 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.879 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.879 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.879 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.879 * [taylor]: Taking taylor expansion of x in x
0.879 * [taylor]: Taking taylor expansion of 1.0 in x
0.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.879 * [taylor]: Taking taylor expansion of x in x
0.879 * [taylor]: Taking taylor expansion of (pow (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) 1/3) in x
0.879 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))))) in x
0.879 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)))) in x
0.879 * [taylor]: Taking taylor expansion of 1/3 in x
0.879 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.879 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.879 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.879 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.879 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.879 * [taylor]: Taking taylor expansion of x in x
0.879 * [taylor]: Taking taylor expansion of 1.0 in x
0.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.879 * [taylor]: Taking taylor expansion of x in x
0.884 * * * [progress]: simplifying candidates
0.885 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (* (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (sqrt (- (* x x) 1.0)))
  (sqrt (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0))))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt 1)
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (* (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (sqrt (- (* x x) 1.0)))
  (sqrt (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0))))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt 1)
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (exp (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3)))
  (cbrt (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0))))))
  (cbrt (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0)))))
  (cbrt (- x (sqrt (- (* x x) 1.0))))
  (* (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))) (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (* (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0))))) (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (exp (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3)))
  (cbrt (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0))))))
  (cbrt (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0)))))
  (cbrt (- x (sqrt (- (* x x) 1.0))))
  (* (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))) (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (* (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0))))) (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (- (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))) (* 1/8 (/ (pow x 4) (pow (sqrt (neg 1.0)) 3))))
  (- x (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (- (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))) x)
  (- (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))) (* 1/8 (/ (pow x 4) (pow (sqrt (neg 1.0)) 3))))
  (- x (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (- (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))) x)
  (+ (pow (sqrt (neg 1.0)) 1/3) (+ (* 1/3 (* x (pow (/ 1 (pow (sqrt (neg 1.0)) 2)) 1/3))) (* 1/18 (* (pow x 2) (pow (/ 1 (pow (sqrt (neg 1.0)) 5)) 1/3)))))
  (- (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (+ (* 0.08333333333333333 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 2))) (* 0.027777777777777776 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 4)))))
  (- (+ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (+ (* 0.04513888888888889 (/ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (pow x 4))) (* 0.08333333333333333 (/ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (pow x 2))))) (* 0.0026041666666666665 (/ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (* (pow x 4) (pow -0.5 2)))))
  (+ (pow (sqrt (neg 1.0)) 1/3) (+ (* 1/3 (* x (pow (/ 1 (pow (sqrt (neg 1.0)) 2)) 1/3))) (* 1/18 (* (pow x 2) (pow (/ 1 (pow (sqrt (neg 1.0)) 5)) 1/3)))))
  (- (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (+ (* 0.08333333333333333 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 2))) (* 0.027777777777777776 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 4)))))
  (- (+ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (+ (* 0.04513888888888889 (/ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (pow x 4))) (* 0.08333333333333333 (/ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (pow x 2))))) (* 0.0026041666666666665 (/ (exp (* 1/3 (+ (log (neg 0.5)) (log (/ -1 x))))) (* (pow x 4) (pow -0.5 2)))))
0.891 * * [simplify]: iteration  0 :  315  enodes  (cost  676 )
0.896 * * [simplify]: iteration  1 :  978  enodes  (cost  654 )
0.913 * * [simplify]: iteration  2 :  4243  enodes  (cost  618 )
0.994 * * [simplify]: iteration  3 :  5002  enodes  (cost  616 )
0.997 * [simplify]: Simplified to:
   (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (pow (sqrt (- (* x x) 1.0)) 3)
  (fabs (cbrt (- (* x x) 1.0)))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  1
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  1/2
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (pow (sqrt (- (* x x) 1.0)) 3)
  (fabs (cbrt (- (* x x) 1.0)))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  1
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  1/2
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (exp (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3)))
  (cbrt (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0))))))
  (cbrt (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0)))))
  (cbrt (- x (sqrt (- (* x x) 1.0))))
  (* (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))) (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (+ x (sqrt (- (* x x) 1.0)))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (exp (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (sqrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt 1)
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (cbrt (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3)))
  (cbrt (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0))))))
  (cbrt (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0)))))
  (cbrt (- x (sqrt (- (* x x) 1.0))))
  (* (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))) (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0))))))
  (cbrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (+ x (sqrt (- (* x x) 1.0)))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (sqrt (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (- (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))) (* 1/8 (/ (pow x 4) (pow (sqrt (neg 1.0)) 3))))
  (- x (* (/ 1 x) (+ (/ 0.125 (pow x 2)) 0.5)))
  (- (* (/ 1 x) (+ (/ 0.125 (pow x 2)) 0.5)) x)
  (- (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))) (* 1/8 (/ (pow x 4) (pow (sqrt (neg 1.0)) 3))))
  (- x (* (/ 1 x) (+ (/ 0.125 (pow x 2)) 0.5)))
  (- (* (/ 1 x) (+ (/ 0.125 (pow x 2)) 0.5)) x)
  (+ (pow (sqrt (neg 1.0)) 1/3) (+ (* 1/3 (* x (pow (/ 1 (pow (sqrt (neg 1.0)) 2)) 1/3))) (* 1/18 (* (pow x 2) (pow (/ 1 (pow (sqrt (neg 1.0)) 5)) 1/3)))))
  (- (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (+ (* 0.08333333333333333 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 2))) (* 0.027777777777777776 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 4)))))
  (- (* (* (/ (pow (neg 0.5) 1/3) x) (/ (pow (/ -1 x) 1/3) x)) (+ 0.08333333333333333 (/ 0.04513888888888889 (pow x 2)))) (- (* (/ (* (pow (/ -1 x) 1/3) (pow (neg 0.5) 1/3)) (* (pow x 4) -0.5)) (/ 0.0026041666666666665 -0.5)) (* (pow (/ -1 x) 1/3) (pow (neg 0.5) 1/3))))
  (+ (pow (sqrt (neg 1.0)) 1/3) (+ (* 1/3 (* x (pow (/ 1 (pow (sqrt (neg 1.0)) 2)) 1/3))) (* 1/18 (* (pow x 2) (pow (/ 1 (pow (sqrt (neg 1.0)) 5)) 1/3)))))
  (- (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (+ (* 0.08333333333333333 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 2))) (* 0.027777777777777776 (/ (exp (* 1/3 (- (log 2) (log (/ 1 x))))) (pow x 4)))))
  (- (* (* (/ (pow (neg 0.5) 1/3) x) (/ (pow (/ -1 x) 1/3) x)) (+ 0.08333333333333333 (/ 0.04513888888888889 (pow x 2)))) (- (* (/ (* (pow (/ -1 x) 1/3) (pow (neg 0.5) 1/3)) (* (pow x 4) -0.5)) (/ 0.0026041666666666665 -0.5)) (* (pow (/ -1 x) 1/3) (pow (neg 0.5) 1/3))))
0.998 * * * [progress]: adding candidates to table
1.195 * [progress]: [Phase 3 of 3] Extracting.
1.196 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))) (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))))>)
1.196 * * * [regime-changes]: Trying 2 branch expressions: ((+ x (sqrt (- (* x x) 1.0))) x)
1.196 * * * * [regimes]: Trying to branch on (+ x (sqrt (- (* x x) 1.0))) from (#<alt (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))) (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))))>)
1.225 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))> #<alt (λ (x) (+ (* 2 (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))) (log (cbrt (+ x (sqrt (- (* x x) 1.0)))))))>)
1.251 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.252 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
1.254 * * [simplify]: iteration  0 :  13  enodes  (cost  9 )
1.254 * * [simplify]: iteration  1 :  13  enodes  (cost  9 )
1.254 * [simplify]: Simplified to:
   (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
3.777 * [regime-testing]: End program error score: 0.08295849012385563