4.850 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.045 * * * [progress]: [2/2] Setting up program.
0.047 * [progress]: [Phase 2 of 3] Improving.
0.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ x (sqrt (- (* x x) 1.0))))
0.050 * * [simplify]: iteration  0 :  10  enodes  (cost  5 )
0.051 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.052 * * [simplify]: iteration  2 :  11  enodes  (cost  5 )
0.052 * [simplify]: Simplified to:
   (log (+ x (sqrt (- (* x x) 1.0))))
0.053 * * [progress]: iteration 1 / 4
0.053 * * * [progress]: picking best candidate
0.055 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (sqrt (- (* x x) 1.0)))))>
0.055 * * * [progress]: localizing error
0.062 * * * [progress]: generating rewritten candidates
0.062 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.067 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.075 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
0.078 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.088 * * * [progress]: generating series expansions
0.088 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.088 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in (x) around 0
0.088 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.088 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of 1.0 in x
0.091 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.091 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.113 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.113 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.116 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.116 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.116 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of 1.0 in x
0.129 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.129 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of 1.0 in x
0.132 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.144 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.145 * [approximate]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in (x) around 0
0.145 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.145 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.145 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.147 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.147 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.147 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of 1.0 in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.158 * [approximate]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in (x) around 0
0.159 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.159 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.161 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.179 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in (x) around 0
0.179 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.179 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.179 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.179 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of 1.0 in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.188 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.188 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.188 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.216 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
0.217 * [approximate]: Taking taylor expansion of (- (pow x 2) 1.0) in (x) around 0
0.217 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.217 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.217 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.217 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
0.226 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of 1.0 in x
0.241 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
0.241 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.241 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of 1.0 in x
0.242 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of 1.0 in x
0.256 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.256 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in (x) around 0
0.256 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.256 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.256 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.256 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.256 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of 1.0 in x
0.259 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (pow x 2) 1.0)) x)) in x
0.260 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.260 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.260 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.260 * [taylor]: Taking taylor expansion of x in x
0.260 * [taylor]: Taking taylor expansion of 1.0 in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.317 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in (x) around 0
0.317 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of 1.0 in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.320 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.320 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.320 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.320 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of 1.0 in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.374 * [approximate]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in (x) around 0
0.374 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.374 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.375 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.375 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.375 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of 1.0 in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))) in x
0.385 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.385 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.385 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.459 * * * [progress]: simplifying candidates
0.460 * [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) (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)))
  (/ (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)))
  (- 1.0)
  (- (* (* x x) (* x x)) (* 1.0 1.0))
  (+ (* x x) 1.0)
  (+ x (sqrt 1.0))
  (- x (sqrt 1.0))
  (- 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)))))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt (- 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)
  (+ x (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 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))))
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (+ (log (sqrt (- 1.0))) (/ x (sqrt (- 1.0)))) (* 1/6 (/ (pow x 3) (pow (sqrt (- 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 (- 0.5)) (log (/ -1 x))))) (* 0.0078125 (/ 1 (* (pow x 4) (pow -0.5 2)))))
0.465 * * [simplify]: iteration  0 :  327  enodes  (cost  471 )
0.471 * * [simplify]: iteration  1 :  1087  enodes  (cost  435 )
0.492 * * [simplify]: iteration  2 :  4892  enodes  (cost  422 )
0.598 * * [simplify]: iteration  3 :  5001  enodes  (cost  422 )
0.600 * [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)))
  (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 (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)))))
  (+ 0 1.0)
  (- x (sqrt (- (* x x) 1.0)))
  (+ x (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))
  (- 1.0)
  (+ (- (* 1.0 1.0)) (pow x 4))
  (+ (* x x) 1.0)
  (+ x (sqrt 1.0))
  (- x (sqrt 1.0))
  (- 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)))))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt (- 1.0)) 3))))
  (- (- x (/ 0.125 (pow x 3))) (* 0.5 (/ 1 x)))
  (- (* (/ 1 x) (+ (/ 0.125 (pow x 2)) 0.5)) x)
  (+ x (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))))
  (+ (* 2 x) (- (/ (- 0.5) x) (/ 0.125 (pow x 3))))
  (+ (* 0.125 (/ 1 (pow x 3))) (+ (* 0.0625 (/ 1 (pow x 5))) (* 0.5 (/ 1 x))))
  (- (* x x) 1.0)
  (- (* x x) 1.0)
  (- (* x x) 1.0)
  (- (+ (log (sqrt (- 1.0))) (/ x (sqrt (- 1.0)))) (* 1/6 (/ (pow x 3) (pow (sqrt (- 1.0)) 3))))
  (+ (log 2) (- (- (log x) (/ (/ 0.25 x) x)) (/ 0.09375 (pow x 4))))
  (+ (+ (log (- 0.5)) (log (/ -1 x))) (+ (* (/ 1 (pow x 4)) (- 0.125 (/ 0.0078125 (pow -0.5 2)))) (/ (/ 0.25 x) x)))
0.600 * * * [progress]: adding candidates to table
0.768 * * [progress]: iteration 2 / 4
0.768 * * * [progress]: picking best candidate
0.772 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))>
0.772 * * * [progress]: localizing error
0.784 * * * [progress]: generating rewritten candidates
0.784 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.812 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.814 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.818 * * * [progress]: generating series expansions
0.818 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.819 * [approximate]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in (x) around 0
0.819 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
0.819 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
0.819 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.819 * [taylor]: Taking taylor expansion of 1.0 in x
0.820 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
0.820 * [taylor]: Taking taylor expansion of x in x
0.820 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.820 * [taylor]: Taking taylor expansion of 1.0 in x
0.833 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
0.833 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
0.833 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.833 * [taylor]: Taking taylor expansion of 1.0 in x
0.834 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
0.834 * [taylor]: Taking taylor expansion of x in x
0.834 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.834 * [taylor]: Taking taylor expansion of 1.0 in x
0.879 * [approximate]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0
0.879 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
0.879 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
0.879 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 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
0.880 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.880 * [taylor]: Taking taylor expansion of 1.0 in x
0.880 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.880 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.880 * [taylor]: Taking taylor expansion of 1.0 in x
0.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
0.888 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
0.888 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
0.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.888 * [taylor]: Taking taylor expansion of 1.0 in x
0.889 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.889 * [taylor]: Taking taylor expansion of 1.0 in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.929 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in (x) around 0
0.929 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
0.929 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
0.929 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
0.929 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.929 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.929 * [taylor]: Taking taylor expansion of 1.0 in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
0.932 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
0.932 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.932 * [taylor]: Taking taylor expansion of 1.0 in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
0.935 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
0.935 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
0.935 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
0.935 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.935 * [taylor]: Taking taylor expansion of 1.0 in x
0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
0.937 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
0.937 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
0.937 * [taylor]: Taking taylor expansion of 1.0 in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.938 * [taylor]: Taking taylor expansion of x in x
1.035 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.035 * [approximate]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in (x) around 0
1.035 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
1.035 * [taylor]: Taking taylor expansion of x in x
1.035 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
1.035 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
1.035 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
1.035 * [taylor]: Taking taylor expansion of x in x
1.035 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.035 * [taylor]: Taking taylor expansion of 1.0 in x
1.036 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.036 * [taylor]: Taking taylor expansion of 1.0 in x
1.045 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
1.045 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
1.045 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.045 * [taylor]: Taking taylor expansion of 1.0 in x
1.046 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.046 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.046 * [taylor]: Taking taylor expansion of 1.0 in x
1.075 * [approximate]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in (x) around 0
1.075 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.075 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
1.075 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
1.075 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.076 * [taylor]: Taking taylor expansion of 1.0 in x
1.076 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.076 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.076 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.084 * [taylor]: Taking taylor expansion of x in x
1.084 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.084 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
1.084 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
1.084 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.084 * [taylor]: Taking taylor expansion of x in x
1.084 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.084 * [taylor]: Taking taylor expansion of 1.0 in x
1.085 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.085 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.085 * [taylor]: Taking taylor expansion of 1.0 in x
1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.086 * [taylor]: Taking taylor expansion of x in x
1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.098 * [taylor]: Taking taylor expansion of x in x
1.132 * [approximate]: Taking taylor expansion of (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in (x) around 0
1.132 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.132 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
1.132 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
1.132 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
1.132 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.132 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.132 * [taylor]: Taking taylor expansion of 1.0 in x
1.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.133 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
1.135 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
1.135 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.135 * [taylor]: Taking taylor expansion of 1.0 in x
1.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.138 * [taylor]: Taking taylor expansion of x in x
1.138 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.138 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
1.138 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
1.138 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
1.138 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.138 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.138 * [taylor]: Taking taylor expansion of 1.0 in x
1.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.139 * [taylor]: Taking taylor expansion of x in x
1.141 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
1.141 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
1.141 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.141 * [taylor]: Taking taylor expansion of 1.0 in x
1.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.191 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.192 * [approximate]: Taking taylor expansion of (log (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) in (x) around 0
1.192 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) in x
1.192 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
1.192 * [taylor]: Taking taylor expansion of x in x
1.192 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
1.192 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
1.192 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
1.192 * [taylor]: Taking taylor expansion of x in x
1.192 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.192 * [taylor]: Taking taylor expansion of 1.0 in x
1.193 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.193 * [taylor]: Taking taylor expansion of 1.0 in x
1.206 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) in x
1.206 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
1.206 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
1.206 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.207 * [taylor]: Taking taylor expansion of 1.0 in x
1.207 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.207 * [taylor]: Taking taylor expansion of 1.0 in x
1.305 * [approximate]: Taking taylor expansion of (log (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in (x) around 0
1.305 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
1.305 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.305 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
1.305 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
1.305 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
1.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.305 * [taylor]: Taking taylor expansion of x in x
1.305 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.306 * [taylor]: Taking taylor expansion of 1.0 in x
1.306 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.306 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.306 * [taylor]: Taking taylor expansion of 1.0 in x
1.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.307 * [taylor]: Taking taylor expansion of x in x
1.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.314 * [taylor]: Taking taylor expansion of x in x
1.314 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
1.314 * [taylor]: Taking taylor expansion of (+ (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.315 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
1.315 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
1.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.315 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.315 * [taylor]: Taking taylor expansion of 1.0 in x
1.316 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.316 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.316 * [taylor]: Taking taylor expansion of 1.0 in x
1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.316 * [taylor]: Taking taylor expansion of x in x
1.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.323 * [taylor]: Taking taylor expansion of x in x
1.405 * [approximate]: Taking taylor expansion of (log (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in (x) around 0
1.405 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
1.405 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.405 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
1.405 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
1.405 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
1.405 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.405 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.405 * [taylor]: Taking taylor expansion of 1.0 in x
1.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.406 * [taylor]: Taking taylor expansion of x in x
1.408 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
1.408 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
1.408 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.408 * [taylor]: Taking taylor expansion of 1.0 in x
1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.411 * [taylor]: Taking taylor expansion of x in x
1.413 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x))) in x
1.413 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) (/ 1 x)) in x
1.413 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
1.413 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
1.413 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
1.413 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
1.413 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.413 * [taylor]: Taking taylor expansion of 1.0 in x
1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.414 * [taylor]: Taking taylor expansion of x in x
1.416 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
1.416 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
1.416 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.416 * [taylor]: Taking taylor expansion of 1.0 in x
1.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.416 * [taylor]: Taking taylor expansion of x in x
1.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.418 * [taylor]: Taking taylor expansion of x in x
1.484 * * * [progress]: simplifying candidates
1.486 * [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)))))
  (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))))
  (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (- (+ (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ (sqrt 1.0) x)) (- +nan.0)))))))))))
  (+ (* 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 (+ +nan.0 (- (+ (* +nan.0 (/ (sqrt 1.0) x)) (- (* +nan.0 (/ 1 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 -1) (+ (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (log (/ -1 x)) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1.492 * * [simplify]: iteration  0 :  440  enodes  (cost  941 )
1.499 * * [simplify]: iteration  1 :  1553  enodes  (cost  864 )
1.526 * * [simplify]: iteration  2 :  5001  enodes  (cost  848 )
1.530 * [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)))))
  (* 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)) (/ (* (* 1.0 1.0) 1/8) (pow x 3)))
  (+ (+ (/ (- (* +nan.0 1.0)) (pow x 2)) (* (/ +nan.0 x) (- (/ (sqrt 1.0) x) (/ 1 x)))) (* +nan.0 (- 1 (- (/ (sqrt 1.0) x) (/ 1 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 (/ (pow (sqrt 1.0) 4) (pow x 3))))
  (+ (- x +nan.0) (* +nan.0 (- (/ (sqrt 1.0) x) (/ 1 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) (* +nan.0 (/ (sqrt 1.0) (pow x 2)))) (log (/ -1 x))) (/ +nan.0 (pow x 2))) (/ +nan.0 x))
1.530 * * * [progress]: adding candidates to table
1.750 * * [progress]: iteration 3 / 4
1.750 * * * [progress]: picking best candidate
1.753 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))))>
1.753 * * * [progress]: localizing error
1.769 * * * [progress]: generating rewritten candidates
1.769 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
1.813 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.886 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2)
1.897 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2)
1.916 * * * [progress]: generating series expansions
1.916 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
1.920 * [approximate]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (+ (sqrt (sqrt 1.0)) (sqrt x)))) in (x) around 0
1.920 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (+ (sqrt (sqrt 1.0)) (sqrt x)))) in x
1.920 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (+ (sqrt (sqrt 1.0)) (sqrt x))) in x
1.920 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
1.920 * [taylor]: Taking taylor expansion of x in x
1.920 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.920 * [taylor]: Taking taylor expansion of 1.0 in x
1.921 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt x)) in x
1.921 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
1.921 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.921 * [taylor]: Taking taylor expansion of 1.0 in x
1.923 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.923 * [taylor]: Taking taylor expansion of x in x
1.936 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (+ (sqrt (sqrt 1.0)) (sqrt x)))) in x
1.936 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (+ (sqrt (sqrt 1.0)) (sqrt x))) in x
1.936 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
1.937 * [taylor]: Taking taylor expansion of x in x
1.937 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.937 * [taylor]: Taking taylor expansion of 1.0 in x
1.937 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt x)) in x
1.937 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
1.937 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.937 * [taylor]: Taking taylor expansion of 1.0 in x
1.939 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.939 * [taylor]: Taking taylor expansion of x in x
2.017 * [approximate]: Taking taylor expansion of (sqrt (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0
2.017 * [taylor]: Taking taylor expansion of (sqrt (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x)))) in x
2.017 * [taylor]: Taking taylor expansion of (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x))) in x
2.017 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) in x
2.017 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.017 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.017 * [taylor]: Taking taylor expansion of 1.0 in x
2.019 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.019 * [taylor]: Taking taylor expansion of x in x
2.020 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.020 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.020 * [taylor]: Taking taylor expansion of 1.0 in x
2.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.021 * [taylor]: Taking taylor expansion of x in x
2.028 * [taylor]: Taking taylor expansion of (sqrt (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x)))) in x
2.028 * [taylor]: Taking taylor expansion of (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x))) in x
2.028 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) in x
2.029 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.029 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.029 * [taylor]: Taking taylor expansion of 1.0 in x
2.030 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.030 * [taylor]: Taking taylor expansion of x in x
2.032 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.032 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.032 * [taylor]: Taking taylor expansion of 1.0 in x
2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.033 * [taylor]: Taking taylor expansion of x in x
2.135 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))))) in (x) around 0
2.135 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))))) in x
2.135 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))) in x
2.135 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
2.135 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.135 * [taylor]: Taking taylor expansion of 1.0 in x
2.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.136 * [taylor]: Taking taylor expansion of x in x
2.136 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))) in x
2.136 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.136 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.136 * [taylor]: Taking taylor expansion of 1.0 in x
2.138 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.138 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.138 * [taylor]: Taking taylor expansion of -1 in x
2.138 * [taylor]: Taking taylor expansion of x in x
2.148 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))))) in x
2.148 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))) in x
2.148 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
2.148 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.148 * [taylor]: Taking taylor expansion of 1.0 in x
2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.149 * [taylor]: Taking taylor expansion of x in x
2.149 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))) in x
2.149 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.149 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.149 * [taylor]: Taking taylor expansion of 1.0 in x
2.151 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.151 * [taylor]: Taking taylor expansion of -1 in x
2.151 * [taylor]: Taking taylor expansion of x in x
2.257 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
2.259 * [approximate]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (* (+ (sqrt (sqrt 1.0)) (sqrt x)) (- (sqrt x) (sqrt (sqrt 1.0)))))) in (x) around 0
2.259 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (* (+ (sqrt (sqrt 1.0)) (sqrt x)) (- (sqrt x) (sqrt (sqrt 1.0)))))) in x
2.259 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (* (+ (sqrt (sqrt 1.0)) (sqrt x)) (- (sqrt x) (sqrt (sqrt 1.0))))) in x
2.259 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
2.259 * [taylor]: Taking taylor expansion of x in x
2.259 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.259 * [taylor]: Taking taylor expansion of 1.0 in x
2.260 * [taylor]: Taking taylor expansion of (* (+ (sqrt (sqrt 1.0)) (sqrt x)) (- (sqrt x) (sqrt (sqrt 1.0)))) in x
2.260 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt x)) in x
2.260 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.260 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.260 * [taylor]: Taking taylor expansion of 1.0 in x
2.268 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.268 * [taylor]: Taking taylor expansion of x in x
2.269 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt (sqrt 1.0))) in x
2.269 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.269 * [taylor]: Taking taylor expansion of x in x
2.270 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.271 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.271 * [taylor]: Taking taylor expansion of 1.0 in x
2.295 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (* (+ (sqrt (sqrt 1.0)) (sqrt x)) (- (sqrt x) (sqrt (sqrt 1.0)))))) in x
2.295 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (* (+ (sqrt (sqrt 1.0)) (sqrt x)) (- (sqrt x) (sqrt (sqrt 1.0))))) in x
2.295 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
2.295 * [taylor]: Taking taylor expansion of x in x
2.295 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.295 * [taylor]: Taking taylor expansion of 1.0 in x
2.296 * [taylor]: Taking taylor expansion of (* (+ (sqrt (sqrt 1.0)) (sqrt x)) (- (sqrt x) (sqrt (sqrt 1.0)))) in x
2.296 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt x)) in x
2.296 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.296 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.296 * [taylor]: Taking taylor expansion of 1.0 in x
2.297 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.298 * [taylor]: Taking taylor expansion of x in x
2.299 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt (sqrt 1.0))) in x
2.299 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.299 * [taylor]: Taking taylor expansion of x in x
2.300 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.300 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.300 * [taylor]: Taking taylor expansion of 1.0 in x
2.496 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x))))) in (x) around 0
2.496 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x))))) in x
2.496 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x)))) in x
2.496 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) in x
2.496 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.496 * [taylor]: Taking taylor expansion of x in x
2.497 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.497 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.497 * [taylor]: Taking taylor expansion of 1.0 in x
2.499 * [taylor]: Taking taylor expansion of (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x))) in x
2.499 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) in x
2.499 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.499 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.499 * [taylor]: Taking taylor expansion of 1.0 in x
2.501 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.501 * [taylor]: Taking taylor expansion of x in x
2.502 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.502 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.502 * [taylor]: Taking taylor expansion of 1.0 in x
2.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.503 * [taylor]: Taking taylor expansion of x in x
2.541 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x))))) in x
2.541 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x)))) in x
2.541 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) in x
2.541 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.541 * [taylor]: Taking taylor expansion of x in x
2.543 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.543 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.543 * [taylor]: Taking taylor expansion of 1.0 in x
2.544 * [taylor]: Taking taylor expansion of (* (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) (+ (sqrt 1.0) (/ 1 x))) in x
2.544 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) in x
2.544 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.544 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.544 * [taylor]: Taking taylor expansion of 1.0 in x
2.546 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.546 * [taylor]: Taking taylor expansion of x in x
2.547 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.548 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.548 * [taylor]: Taking taylor expansion of 1.0 in x
2.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.548 * [taylor]: Taking taylor expansion of x in x
2.815 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))))) in (x) around 0
2.815 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))))) in x
2.815 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))))) in x
2.815 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) in x
2.815 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.815 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.815 * [taylor]: Taking taylor expansion of -1 in x
2.815 * [taylor]: Taking taylor expansion of x in x
2.816 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.816 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.816 * [taylor]: Taking taylor expansion of 1.0 in x
2.818 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))) in x
2.818 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
2.818 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.818 * [taylor]: Taking taylor expansion of 1.0 in x
2.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.819 * [taylor]: Taking taylor expansion of x in x
2.819 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))) in x
2.819 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.819 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.819 * [taylor]: Taking taylor expansion of 1.0 in x
2.821 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.821 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.821 * [taylor]: Taking taylor expansion of -1 in x
2.821 * [taylor]: Taking taylor expansion of x in x
2.852 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))))) in x
2.852 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))))) in x
2.852 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) in x
2.852 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.852 * [taylor]: Taking taylor expansion of -1 in x
2.852 * [taylor]: Taking taylor expansion of x in x
2.854 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.854 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.854 * [taylor]: Taking taylor expansion of 1.0 in x
2.855 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))) in x
2.855 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
2.855 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.855 * [taylor]: Taking taylor expansion of 1.0 in x
2.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.856 * [taylor]: Taking taylor expansion of x in x
2.857 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))) in x
2.857 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
2.857 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.857 * [taylor]: Taking taylor expansion of 1.0 in x
2.858 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.858 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.858 * [taylor]: Taking taylor expansion of -1 in x
2.858 * [taylor]: Taking taylor expansion of x in x
3.132 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2)
3.133 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x))) in (x) around 0
3.133 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x))) in x
3.133 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt x)) in x
3.133 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.133 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.133 * [taylor]: Taking taylor expansion of 1.0 in x
3.134 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.135 * [taylor]: Taking taylor expansion of x in x
3.140 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x))) in x
3.140 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt x)) in x
3.140 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.140 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.140 * [taylor]: Taking taylor expansion of 1.0 in x
3.142 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.142 * [taylor]: Taking taylor expansion of x in x
3.172 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x)))) in (x) around 0
3.173 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x)))) in x
3.173 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) in x
3.173 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.173 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.173 * [taylor]: Taking taylor expansion of 1.0 in x
3.174 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.174 * [taylor]: Taking taylor expansion of x in x
3.184 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x)))) in x
3.184 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ 1 x))) in x
3.184 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.184 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.184 * [taylor]: Taking taylor expansion of 1.0 in x
3.185 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.186 * [taylor]: Taking taylor expansion of x in x
3.236 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))) in (x) around 0
3.236 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))) in x
3.236 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))) in x
3.236 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.236 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.236 * [taylor]: Taking taylor expansion of 1.0 in x
3.237 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.237 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.237 * [taylor]: Taking taylor expansion of -1 in x
3.237 * [taylor]: Taking taylor expansion of x in x
3.246 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x)))) in x
3.246 * [taylor]: Taking taylor expansion of (+ (sqrt (sqrt 1.0)) (sqrt (/ -1 x))) in x
3.246 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.246 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.246 * [taylor]: Taking taylor expansion of 1.0 in x
3.248 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.248 * [taylor]: Taking taylor expansion of -1 in x
3.248 * [taylor]: Taking taylor expansion of x in x
3.298 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2)
3.299 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))) in (x) around 0
3.299 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))) in x
3.299 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt (sqrt 1.0))) in x
3.299 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.299 * [taylor]: Taking taylor expansion of x in x
3.300 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.300 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.300 * [taylor]: Taking taylor expansion of 1.0 in x
3.308 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))) in x
3.308 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt (sqrt 1.0))) in x
3.308 * [taylor]: Taking taylor expansion of (sqrt x) in x
3.308 * [taylor]: Taking taylor expansion of x in x
3.310 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.310 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.310 * [taylor]: Taking taylor expansion of 1.0 in x
3.350 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0)))) in (x) around 0
3.350 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0)))) in x
3.350 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) in x
3.350 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.350 * [taylor]: Taking taylor expansion of x in x
3.351 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.351 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.351 * [taylor]: Taking taylor expansion of 1.0 in x
3.364 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0)))) in x
3.364 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (sqrt 1.0))) in x
3.364 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
3.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.364 * [taylor]: Taking taylor expansion of x in x
3.366 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.366 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.366 * [taylor]: Taking taylor expansion of 1.0 in x
3.431 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0)))) in (x) around 0
3.431 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0)))) in x
3.431 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) in x
3.431 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.431 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.431 * [taylor]: Taking taylor expansion of -1 in x
3.431 * [taylor]: Taking taylor expansion of x in x
3.432 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.432 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.432 * [taylor]: Taking taylor expansion of 1.0 in x
3.445 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0)))) in x
3.445 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (sqrt 1.0))) in x
3.445 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
3.445 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.445 * [taylor]: Taking taylor expansion of -1 in x
3.445 * [taylor]: Taking taylor expansion of x in x
3.446 * [taylor]: Taking taylor expansion of (sqrt (sqrt 1.0)) in x
3.446 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
3.446 * [taylor]: Taking taylor expansion of 1.0 in x
3.510 * * * [progress]: simplifying candidates
3.513 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0))))
  (+ (log (sqrt (+ x (sqrt 1.0)))) (log (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (log (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (exp (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ x (sqrt 1.0)))) (sqrt (+ x (sqrt 1.0)))) (* (* (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))) (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))))
  (cbrt (* (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 (+ (sqrt x) (sqrt (sqrt 1.0)))))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
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  (- (+ (* +nan.0 (sqrt (sqrt 1.0))) (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) x)) (- (+ (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (sqrt 1.0)))) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 3) (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (* (/ 1 x) (sqrt (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (* (/ 1 x) (sqrt (sqrt 1.0)))) (- (+ (* +nan.0 (/ (sqrt 1.0) x)) (- (+ (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (+ (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 5)))) (- +nan.0)))))))))))))))))))))))))))))
  (- (pow (sqrt 1.0) 1/4) (+ (* +nan.0 (* (pow x 2) (pow (/ 1 (sqrt 1.0)) 1/4))) (- (+ (* +nan.0 (* (pow x 2) (pow (/ 1 (pow (sqrt 1.0) 3)) 1/4))) (- (* +nan.0 (* x (pow (/ 1 (sqrt 1.0)) 1/4))))))))
  (- (sqrt (- (sqrt (sqrt 1.0)) +nan.0)) (+ (* +nan.0 (* (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0))) (/ 1 x))) (- (+ (* +nan.0 (* (sqrt (/ 1 (pow (- (sqrt (sqrt 1.0)) +nan.0) 3))) (/ 1 (pow x 2)))) (- (* +nan.0 (* (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0))) (/ 1 (pow x 2)))))))))
  (- (sqrt (- (sqrt (sqrt 1.0)) +nan.0)) (+ (* +nan.0 (* (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0))) (/ 1 x))) (- (+ (* +nan.0 (* (sqrt (/ 1 (pow (- (sqrt (sqrt 1.0)) +nan.0) 3))) (/ 1 (pow x 2)))) (- (* +nan.0 (* (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0))) (/ 1 (pow x 2)))))))))
  (- (sqrt (- (sqrt (sqrt 1.0)))) (+ (* +nan.0 (/ (pow x 2) (pow (sqrt (- (sqrt (sqrt 1.0)))) 3))) (- (+ (* +nan.0 (/ x (sqrt (- (sqrt (sqrt 1.0)))))) (- (* +nan.0 (/ (pow x 2) (sqrt (- (sqrt (sqrt 1.0)))))))))))
  (- (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) (+ (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0))))))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) 3)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0))))))))))))
  (- (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) (+ (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0))))))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) 3)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0))))))))))))
3.527 * * [simplify]: iteration  0 :  1043  enodes  (cost  2977 )
3.544 * * [simplify]: iteration  1 :  4216  enodes  (cost  2662 )
3.608 * * [simplify]: iteration  2 :  5001  enodes  (cost  2640 )
3.617 * [simplify]: Simplified to:
   (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0))))
  (log (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (log (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (exp (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) 3)
  (* (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))) (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))))
  (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) 3)
  (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (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 (- (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (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 (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (+ x (sqrt 1.0))) (* (cbrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (cbrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (fabs (cbrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (+ (sqrt x) (sqrt (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 (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (sqrt (+ x (sqrt 1.0)))
  (* (cbrt (sqrt (+ x (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (cbrt (+ x (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (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 (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (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 (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (- (pow x 2) 1.0)
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (- (pow x 2) 1.0)
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (log (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (log (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (log (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (exp (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (pow (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) 3)
  (pow (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) 3)
  (* (cbrt (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))) (cbrt (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))))
  (cbrt (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (pow (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) 3)
  (- (pow x 2) 1.0)
  (sqrt (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (sqrt (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (* (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0))))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- x (sqrt 1.0))))
  (* (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0))))))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- x (sqrt 1.0)))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (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)) (* x (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0))))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- x (sqrt 1.0))))
  (* (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0))))))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- x (sqrt 1.0)))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (* (sqrt (- x (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (- x (sqrt 1.0)) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (* (sqrt (- x (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (- x (sqrt 1.0)) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (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))))) (* (cbrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (cbrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (sqrt (+ x (sqrt 1.0))) (* (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))) (fabs (cbrt (- (sqrt x) (sqrt (sqrt 1.0)))))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (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 (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0))))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0))))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0))))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0))))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0))))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (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 (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- x (sqrt 1.0))))
  (* (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- x (sqrt 1.0))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- x (sqrt 1.0))))
  (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))) (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 (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (* (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (log (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (exp (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (cbrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (cbrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))))
  (cbrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (pow (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))) 3)
  (fabs (cbrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (cbrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  1
  (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))
  1
  (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))
  1
  (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))
  (sqrt (+ (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))
  (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0))))))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))
  1/2
  (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (log (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (exp (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (* (cbrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))) (cbrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))))
  (cbrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (pow (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))) 3)
  (fabs (cbrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (cbrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  1
  (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt (sqrt 1.0)))))
  1
  (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))
  1
  (sqrt (- (sqrt x) (sqrt (sqrt 1.0))))
  (sqrt (- (pow (sqrt x) 3) (pow (sqrt (sqrt 1.0)) 3)))
  (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))) (* (sqrt x) (sqrt (sqrt 1.0))))))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))
  1/2
  (sqrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))
  (+ (pow (pow (sqrt 1.0) 3) 1/4) (- (* 1/2 (* x (pow (/ 1 (sqrt 1.0)) 1/4))) (- (* 1/8 (* (pow x 2) (pow (/ 1 (pow (sqrt 1.0) 5)) 1/4))) (- (- (* +nan.0 (* (pow x 2) (pow (/ 1 (sqrt 1.0)) 1/4))) (- (* +nan.0 (* (pow x 2) (pow (/ 1 (pow (sqrt 1.0) 3)) 1/4))) (* +nan.0 (* (pow x 2) (pow (sqrt 1.0) 1/4))))) (* +nan.0 (* x (pow (sqrt 1.0) 1/4)))))))
  (+ (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 3))))) (- (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (* +nan.0 (sqrt (sqrt 1.0))) (- (* +nan.0 (/ (sqrt 1.0) x)) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (sqrt 1.0)))) (- (/ (* +nan.0 1.0) (pow x 2)) (- (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (* (/ 1 x) (sqrt (sqrt 1.0)))) (- (* +nan.0 (* (/ 1 x) (sqrt (pow (sqrt 1.0) 3)))) (- (* +nan.0 (/ 1 x)) +nan.0))))))))))
  (+ (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 3))))) (- (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (* +nan.0 (sqrt (sqrt 1.0))) (- (* +nan.0 (/ (sqrt 1.0) x)) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (sqrt 1.0)))) (- (/ (* +nan.0 1.0) (pow x 2)) (- (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (* (/ 1 x) (sqrt (sqrt 1.0)))) (- (* +nan.0 (* (/ 1 x) (sqrt (pow (sqrt 1.0) 3)))) (- (* +nan.0 (/ 1 x)) +nan.0))))))))))
  (- (- (sqrt (* -1 (pow (sqrt 1.0) 2))) (- (- (- (* 1/2 (/ (* x (sqrt 1.0)) (sqrt (* -1 (pow (sqrt 1.0) 2))))) (* +nan.0 (* (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2)))) (sqrt (pow (sqrt 1.0) 3))))) (- (* +nan.0 (/ (* (pow x 2) (sqrt 1.0)) (sqrt (* -1 (pow (sqrt 1.0) 2))))))) (- (* +nan.0 (* (/ x (sqrt (* -1 (pow (sqrt 1.0) 2)))) (sqrt (pow (sqrt 1.0) 3)))) (- (* +nan.0 (* (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2)))) (sqrt (sqrt 1.0)))) (- (* +nan.0 (/ (* (pow x 2) (pow (sqrt 1.0) 3)) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))) (* +nan.0 (* (/ (pow x 2) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3)) (sqrt (pow (sqrt 1.0) 5))))))))) (* (/ (pow x 2) (/ (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3) 1.0)) 1/8))
  (+ (- (* +nan.0 (sqrt (sqrt 1.0)))) (- (* +nan.0 (sqrt 1.0)) (- (/ (* +nan.0 1.0) x) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (sqrt 1.0)))) (- (/ (* +nan.0 1.0) (pow x 2)) (- (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ (pow (sqrt 1.0) 3) (pow x 2))) (- (* +nan.0 (/ 1 x)) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 3)))) (- (* +nan.0 (* (/ 1 x) (sqrt (pow (sqrt 1.0) 3)))) (- (* +nan.0 (* (/ 1 x) (sqrt (sqrt 1.0)))) (- (* +nan.0 (/ (sqrt 1.0) x)) (- (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 5)))) +nan.0))))))))))))))
  (+ (- (* +nan.0 (sqrt (sqrt 1.0)))) (- (* +nan.0 (sqrt 1.0)) (- (/ (* +nan.0 1.0) x) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (sqrt 1.0)))) (- (/ (* +nan.0 1.0) (pow x 2)) (- (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ (pow (sqrt 1.0) 3) (pow x 2))) (- (* +nan.0 (/ 1 x)) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 3)))) (- (* +nan.0 (* (/ 1 x) (sqrt (pow (sqrt 1.0) 3)))) (- (* +nan.0 (* (/ 1 x) (sqrt (sqrt 1.0)))) (- (* +nan.0 (/ (sqrt 1.0) x)) (- (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (* +nan.0 (* (/ 1 (pow x 2)) (sqrt (pow (sqrt 1.0) 5)))) +nan.0))))))))))))))
  (+ (- (pow (sqrt 1.0) 1/4) (* +nan.0 (* (pow x 2) (pow (/ 1 (sqrt 1.0)) 1/4)))) (* +nan.0 (- (* (pow x 2) (pow (/ 1 (pow (sqrt 1.0) 3)) 1/4)) (* x (pow (/ 1 (sqrt 1.0)) 1/4)))))
  (+ (- (sqrt (- (sqrt (sqrt 1.0)) +nan.0)) (* +nan.0 (* (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0))) (/ 1 x)))) (* (/ 1 (pow x 2)) (- (* +nan.0 (sqrt (/ 1 (pow (- (sqrt (sqrt 1.0)) +nan.0) 3)))) (* +nan.0 (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0)))))))
  (+ (- (sqrt (- (sqrt (sqrt 1.0)) +nan.0)) (* +nan.0 (* (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0))) (/ 1 x)))) (* (/ 1 (pow x 2)) (- (* +nan.0 (sqrt (/ 1 (pow (- (sqrt (sqrt 1.0)) +nan.0) 3)))) (* +nan.0 (sqrt (/ 1 (- (sqrt (sqrt 1.0)) +nan.0)))))))
  (+ (- (sqrt (- (sqrt (sqrt 1.0)))) (* +nan.0 (/ (pow x 2) (pow (sqrt (- (sqrt (sqrt 1.0)))) 3)))) (* +nan.0 (- (/ x (sqrt (- (sqrt (sqrt 1.0))))) (/ (pow x 2) (sqrt (- (sqrt (sqrt 1.0))))))))
  (+ (- (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))))))) (* +nan.0 (- (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) 3))) (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))))))))
  (+ (- (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) (* +nan.0 (/ 1 (* x (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))))))) (* +nan.0 (- (/ 1 (* (pow x 2) (pow (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))) 3))) (/ 1 (* (pow x 2) (sqrt (- (+ (sqrt (sqrt 1.0)) (- +nan.0)))))))))
3.619 * * * [progress]: adding candidates to table
4.200 * [progress]: [Phase 3 of 3] Extracting.
4.204 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ x (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))))
4.204 * * [simplify]: iteration  0 :  20  enodes  (cost  17 )
4.205 * * [simplify]: iteration  1 :  20  enodes  (cost  17 )
4.205 * [simplify]: Simplified to:
   (log (+ x (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0))))) (sqrt (- (sqrt x) (sqrt (sqrt 1.0)))))))
5.662 * [regime-testing]: End program error score: 0.07450931366420803