20.572 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
2.801 * * * [progress]: [2/2] Setting up program.
2.804 * [progress]: [Phase 2 of 3] Improving.
2.804 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ x (sqrt (- (* x x) 1.0))))
2.806 * * [simplify]: iteration  0 :  10  enodes  (cost  5 )
2.807 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
2.808 * * [simplify]: iteration  2 :  11  enodes  (cost  5 )
2.808 * [simplify]: Simplified to:
   (log (+ x (sqrt (- (* x x) 1.0))))
2.808 * * [progress]: iteration 1 / 4
2.808 * * * [progress]: picking best candidate
2.811 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (sqrt (- (* x x) 1.0)))))>
2.811 * * * [progress]: localizing error
2.818 * * * [progress]: generating rewritten candidates
2.818 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
2.822 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 1)
2.826 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
2.833 * * * [progress]: generating series expansions
2.833 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
2.833 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in (x) around 0
2.833 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
2.833 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.833 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.833 * [taylor]: Taking taylor expansion of x in x
2.833 * [taylor]: Taking taylor expansion of 1.0 in x
2.833 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
2.833 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.833 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.833 * [taylor]: Taking taylor expansion of x in x
2.833 * [taylor]: Taking taylor expansion of 1.0 in x
2.834 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
2.834 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.834 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.834 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.834 * [taylor]: Taking taylor expansion of x in x
2.834 * [taylor]: Taking taylor expansion of 1.0 in x
2.834 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.834 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.834 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.834 * [taylor]: Taking taylor expansion of x in x
2.834 * [taylor]: Taking taylor expansion of 1.0 in x
2.835 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
2.835 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.835 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.835 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.835 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.835 * [taylor]: Taking taylor expansion of x in x
2.835 * [taylor]: Taking taylor expansion of 1.0 in x
2.836 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.836 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.836 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.836 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.836 * [taylor]: Taking taylor expansion of x in x
2.836 * [taylor]: Taking taylor expansion of 1.0 in x
2.836 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 1)
2.836 * [approximate]: Taking taylor expansion of (- (pow x 2) 1.0) in (x) around 0
2.836 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.837 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [taylor]: Taking taylor expansion of 1.0 in x
2.837 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.837 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [taylor]: Taking taylor expansion of 1.0 in x
2.837 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
2.837 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.837 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [taylor]: Taking taylor expansion of 1.0 in x
2.837 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.837 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [taylor]: Taking taylor expansion of 1.0 in x
2.839 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
2.839 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.839 * [taylor]: Taking taylor expansion of x in x
2.839 * [taylor]: Taking taylor expansion of 1.0 in x
2.839 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.839 * [taylor]: Taking taylor expansion of x in x
2.839 * [taylor]: Taking taylor expansion of 1.0 in x
2.840 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
2.840 * [approximate]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in (x) around 0
2.840 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
2.840 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
2.840 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.840 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.840 * [taylor]: Taking taylor expansion of x in x
2.840 * [taylor]: Taking taylor expansion of 1.0 in x
2.840 * [taylor]: Taking taylor expansion of x in x
2.840 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
2.840 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
2.841 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
2.841 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.841 * [taylor]: Taking taylor expansion of x in x
2.841 * [taylor]: Taking taylor expansion of 1.0 in x
2.841 * [taylor]: Taking taylor expansion of x in x
2.841 * [approximate]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in (x) around 0
2.841 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
2.841 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.841 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.841 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.841 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.841 * [taylor]: Taking taylor expansion of x in x
2.841 * [taylor]: Taking taylor expansion of 1.0 in x
2.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.841 * [taylor]: Taking taylor expansion of x in x
2.841 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
2.841 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.841 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.841 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.841 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.841 * [taylor]: Taking taylor expansion of x in x
2.842 * [taylor]: Taking taylor expansion of 1.0 in x
2.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.842 * [taylor]: Taking taylor expansion of x in x
2.843 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in (x) around 0
2.843 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
2.843 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.843 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.843 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.843 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.843 * [taylor]: Taking taylor expansion of x in x
2.843 * [taylor]: Taking taylor expansion of 1.0 in x
2.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.843 * [taylor]: Taking taylor expansion of x in x
2.843 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
2.843 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
2.843 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
2.843 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.843 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.843 * [taylor]: Taking taylor expansion of x in x
2.843 * [taylor]: Taking taylor expansion of 1.0 in x
2.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.843 * [taylor]: Taking taylor expansion of x in x
2.845 * * * [progress]: simplifying candidates
2.845 * [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)
  (* (exp x) (exp (sqrt (- (* x x) 1.0))))
  (log (+ x (sqrt (- (* x x) 1.0))))
  (exp (+ 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))))
  (* (* (+ x (sqrt (- (* x x) 1.0))) (+ x (sqrt (- (* x x) 1.0)))) (+ x (sqrt (- (* x x) 1.0))))
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3))
  (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0)))))
  (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))))
  (- x (sqrt (- (* x x) 1.0)))
  (+ 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)
  (+ x (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))))
  (- (* 2 x) (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (+ (* 0.125 (/ 1 (pow x 3))) (+ (* 0.0625 (/ 1 (pow x 5))) (* 0.5 (/ 1 x))))
2.851 * * [simplify]: iteration  0 :  228  enodes  (cost  284 )
2.856 * * [simplify]: iteration  1 :  702  enodes  (cost  267 )
2.869 * * [simplify]: iteration  2 :  2784  enodes  (cost  261 )
2.925 * * [simplify]: iteration  3 :  5001  enodes  (cost  260 )
2.927 * [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)
  (exp (+ x (sqrt (- (* x x) 1.0))))
  (log (+ x (sqrt (- (* x x) 1.0))))
  (exp (+ 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))))
  (pow (+ x (sqrt (- (* x x) 1.0))) 3)
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3))
  (- (* x (+ x x)) (+ 1.0 (* x (sqrt (- (* x x) 1.0)))))
  (+ 1.0 0)
  (- x (sqrt (- (* x x) 1.0)))
  (+ 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)
  (- (* x x) 1.0)
  (- (* x x) 1.0)
  (- (* x x) 1.0)
  (+ x (+ (sqrt (neg 1.0)) (* 1/2 (/ (pow x 2) (sqrt (neg 1.0))))))
  (- (* 2 x) (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (+ (* 0.125 (/ 1 (pow x 3))) (+ (* 0.0625 (/ 1 (pow x 5))) (* 0.5 (/ 1 x))))
2.928 * * * [progress]: adding candidates to table
3.004 * * [progress]: iteration 2 / 4
3.004 * * * [progress]: picking best candidate
3.007 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))>
3.007 * * * [progress]: localizing error
3.017 * * * [progress]: generating rewritten candidates
3.017 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
3.029 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
3.033 * * * [progress]: generating series expansions
3.033 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
3.034 * [approximate]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in (x) around 0
3.034 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
3.034 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
3.034 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
3.034 * [taylor]: Taking taylor expansion of x in x
3.034 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.034 * [taylor]: Taking taylor expansion of 1.0 in x
3.034 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
3.034 * [taylor]: Taking taylor expansion of x in x
3.034 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.034 * [taylor]: Taking taylor expansion of 1.0 in x
3.034 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
3.034 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
3.034 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
3.034 * [taylor]: Taking taylor expansion of x in x
3.034 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.034 * [taylor]: Taking taylor expansion of 1.0 in x
3.034 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
3.034 * [taylor]: Taking taylor expansion of x in x
3.034 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.034 * [taylor]: Taking taylor expansion of 1.0 in x
3.036 * [approximate]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0
3.036 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
3.036 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
3.036 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
3.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.037 * [taylor]: Taking taylor expansion of x in x
3.037 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.037 * [taylor]: Taking taylor expansion of 1.0 in x
3.037 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.037 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.037 * [taylor]: Taking taylor expansion of 1.0 in x
3.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.037 * [taylor]: Taking taylor expansion of x in x
3.037 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
3.037 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
3.037 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
3.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.037 * [taylor]: Taking taylor expansion of x in x
3.037 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.037 * [taylor]: Taking taylor expansion of 1.0 in x
3.037 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.037 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.037 * [taylor]: Taking taylor expansion of 1.0 in x
3.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.037 * [taylor]: Taking taylor expansion of x in x
3.039 * [approximate]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in (x) around 0
3.039 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
3.039 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
3.039 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
3.039 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.039 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.039 * [taylor]: Taking taylor expansion of 1.0 in x
3.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.039 * [taylor]: Taking taylor expansion of x in x
3.039 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
3.039 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
3.039 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.039 * [taylor]: Taking taylor expansion of 1.0 in x
3.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.039 * [taylor]: Taking taylor expansion of x in x
3.039 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
3.039 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
3.039 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
3.039 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.039 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.039 * [taylor]: Taking taylor expansion of 1.0 in x
3.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.040 * [taylor]: Taking taylor expansion of x in x
3.040 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
3.040 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
3.040 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.040 * [taylor]: Taking taylor expansion of 1.0 in x
3.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.040 * [taylor]: Taking taylor expansion of x in x
3.044 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
3.044 * [approximate]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in (x) around 0
3.044 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
3.044 * [taylor]: Taking taylor expansion of x in x
3.044 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
3.044 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
3.044 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
3.045 * [taylor]: Taking taylor expansion of x in x
3.045 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.045 * [taylor]: Taking taylor expansion of 1.0 in x
3.045 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
3.045 * [taylor]: Taking taylor expansion of x in x
3.045 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.045 * [taylor]: Taking taylor expansion of 1.0 in x
3.045 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
3.045 * [taylor]: Taking taylor expansion of x in x
3.045 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
3.045 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
3.045 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
3.045 * [taylor]: Taking taylor expansion of x in x
3.045 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.045 * [taylor]: Taking taylor expansion of 1.0 in x
3.045 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
3.045 * [taylor]: Taking taylor expansion of x in x
3.045 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.045 * [taylor]: Taking taylor expansion of 1.0 in x
3.046 * [approximate]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in (x) around 0
3.046 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
3.046 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
3.046 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
3.046 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
3.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.047 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.047 * [taylor]: Taking taylor expansion of 1.0 in x
3.047 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.047 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.047 * [taylor]: Taking taylor expansion of 1.0 in x
3.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.047 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
3.047 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
3.047 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
3.047 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
3.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.047 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.047 * [taylor]: Taking taylor expansion of 1.0 in x
3.047 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.047 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.047 * [taylor]: Taking taylor expansion of 1.0 in x
3.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.050 * [approximate]: Taking taylor expansion of (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in (x) around 0
3.050 * [taylor]: Taking taylor expansion of (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
3.050 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
3.050 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
3.050 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
3.050 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.050 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.050 * [taylor]: Taking taylor expansion of 1.0 in x
3.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.050 * [taylor]: Taking taylor expansion of x in x
3.050 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
3.050 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
3.050 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.050 * [taylor]: Taking taylor expansion of 1.0 in x
3.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.050 * [taylor]: Taking taylor expansion of x in x
3.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.050 * [taylor]: Taking taylor expansion of x in x
3.050 * [taylor]: Taking taylor expansion of (- (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
3.050 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
3.050 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (sqrt 1.0) (/ 1 x)))) in x
3.050 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x
3.050 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
3.050 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.050 * [taylor]: Taking taylor expansion of 1.0 in x
3.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.050 * [taylor]: Taking taylor expansion of x in x
3.050 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
3.050 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
3.050 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.050 * [taylor]: Taking taylor expansion of 1.0 in x
3.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.050 * [taylor]: Taking taylor expansion of x in x
3.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.051 * [taylor]: Taking taylor expansion of x in x
3.053 * * * [progress]: simplifying candidates
3.053 * [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))))
  (* (exp x) (exp (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (exp (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (* (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))) (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (* (* (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))) (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (+ (pow x 3) (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3))
  (+ (* 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)))))))
  (- (* 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)))))
  (- (+ (* 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)))
  (+ (* 1/2 (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2))))) (+ x (sqrt (* -1 (pow (sqrt 1.0) 2)))))
  (- (* 2 x) (+ (* 1/8 (/ (pow (sqrt 1.0) 4) (pow x 3))) (* 1/2 (/ (pow (sqrt 1.0) 2) x))))
  (- (+ x (pow NAN 2)) (* 2 (/ (* (pow NAN 2) (sqrt 1.0)) x)))
3.058 * * [simplify]: iteration  0 :  329  enodes  (cost  645 )
3.064 * * [simplify]: iteration  1 :  1230  enodes  (cost  609 )
3.086 * * [simplify]: iteration  2 :  5001  enodes  (cost  599 )
3.092 * [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))))
  (exp (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (exp (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (* (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))) (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (cbrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (pow (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) 3)
  (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (sqrt (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (+ (pow x 3) (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3))
  (- (* x (+ x x)) (+ 1.0 (* x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))
  (+ 0 1.0)
  (- 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))))
  (+ (* 1/2 (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2))))) (+ x (sqrt (* -1 (pow (sqrt 1.0) 2)))))
  (+ (+ (* 2 x) (* -1/2 (/ 1.0 x))) (* -1/8 (/ 1.0 (/ (pow x 3) 1.0))))
  (- (+ x (pow NAN 2)) (* 2 (/ (* (pow NAN 2) (sqrt 1.0)) x)))
3.092 * * * [progress]: adding candidates to table
3.221 * [progress]: [Phase 3 of 3] Extracting.
3.224 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
3.225 * * [simplify]: iteration  0 :  13  enodes  (cost  9 )
3.225 * * [simplify]: iteration  1 :  13  enodes  (cost  9 )
3.225 * [simplify]: Simplified to:
   (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
7.954 * [regime-testing]: End program error score: 0.0518814851856482