8.215 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.058 * * * [progress]: [2/2] Setting up program.
0.061 * [progress]: [Phase 2 of 3] Improving.
0.061 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- 1.0 x) (* y (sqrt x)))
0.068 * * [simplify]: iteration  0 :  225  enodes  (cost  8 )
0.068 * * [simplify]: iteration  1 :  225  enodes  (cost  8 )
0.068 * [simplify]: Simplified to:
   (+ 1.0 (- (* y (sqrt x)) x))
0.071 * * [progress]: iteration 1 / 4
0.071 * * * [progress]: picking best candidate
0.073 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- 1.0 x) (* y (sqrt x))))>
0.073 * * * [progress]: localizing error
0.079 * * * [progress]: generating rewritten candidates
0.079 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.084 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.090 * * * [progress]: generating series expansions
0.090 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.090 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0
0.090 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.090 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.090 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.090 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of 0 in x
0.091 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of 0 in x
0.091 * [taylor]: Taking taylor expansion of 0 in x
0.091 * [taylor]: Taking taylor expansion of 0 in x
0.092 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0
0.092 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.092 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.092 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.092 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of 0 in x
0.093 * [taylor]: Taking taylor expansion of 0 in x
0.093 * [taylor]: Taking taylor expansion of 0 in x
0.094 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in (y x) around 0
0.094 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in x
0.094 * [taylor]: Taking taylor expansion of -1 in x
0.094 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x
0.094 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.094 * [taylor]: Taking taylor expansion of -1 in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y
0.094 * [taylor]: Taking taylor expansion of -1 in y
0.094 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y
0.094 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.094 * [taylor]: Taking taylor expansion of -1 in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y
0.095 * [taylor]: Taking taylor expansion of -1 in y
0.095 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y
0.095 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.095 * [taylor]: Taking taylor expansion of -1 in y
0.095 * [taylor]: Taking taylor expansion of x in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 x))) in x
0.095 * [taylor]: Taking taylor expansion of -1 in x
0.095 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.095 * [taylor]: Taking taylor expansion of -1 in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of 0 in x
0.096 * [taylor]: Taking taylor expansion of 0 in x
0.096 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.097 * [approximate]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in (x y) around 0
0.097 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in y
0.097 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in y
0.097 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.097 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of 1.0 in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in x
0.097 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in x
0.097 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.097 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of 1.0 in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in x
0.097 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in x
0.097 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.097 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of 1.0 in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of 1.0 in y
0.097 * [taylor]: Taking taylor expansion of (- (* NAN y) 1) in y
0.097 * [taylor]: Taking taylor expansion of (* NAN y) in y
0.097 * [taylor]: Taking taylor expansion of NAN in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of 1 in y
0.098 * [taylor]: Taking taylor expansion of (* (pow NAN 3) y) in y
0.098 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.098 * [taylor]: Taking taylor expansion of NAN in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [approximate]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in (x y) around 0
0.098 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in y
0.098 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in y
0.098 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.098 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of 1.0 in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in x
0.099 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in x
0.099 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.099 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of 1.0 in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in x
0.099 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in x
0.099 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.099 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of 1.0 in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (neg 1) in y
0.099 * [taylor]: Taking taylor expansion of 1 in y
0.099 * [taylor]: Taking taylor expansion of (+ (/ NAN y) 1.0) in y
0.099 * [taylor]: Taking taylor expansion of (/ NAN y) in y
0.099 * [taylor]: Taking taylor expansion of NAN in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of 1.0 in y
0.100 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y
0.100 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.100 * [taylor]: Taking taylor expansion of NAN in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [approximate]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in (x y) around 0
0.100 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in y
0.100 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
0.100 * [taylor]: Taking taylor expansion of 1.0 in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.100 * [taylor]: Taking taylor expansion of x in y
0.101 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y
0.101 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.101 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.101 * [taylor]: Taking taylor expansion of -1 in y
0.101 * [taylor]: Taking taylor expansion of x in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in x
0.101 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x
0.101 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.101 * [taylor]: Taking taylor expansion of -1 in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in x
0.101 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x
0.101 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.101 * [taylor]: Taking taylor expansion of -1 in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of 1 in y
0.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ NAN y)) in y
0.101 * [taylor]: Taking taylor expansion of 1.0 in y
0.101 * [taylor]: Taking taylor expansion of (/ NAN y) in y
0.101 * [taylor]: Taking taylor expansion of NAN in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of (neg (/ (pow NAN 3) y)) in y
0.102 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y
0.102 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.102 * [taylor]: Taking taylor expansion of NAN in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.103 * * * [progress]: simplifying candidates
0.103 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (sqrt x))
  (+ (log y) (log (sqrt x)))
  (log (* y (sqrt x)))
  (exp (* y (sqrt x)))
  (* (* (* y y) y) (* (* (sqrt x) (sqrt x)) (sqrt x)))
  (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x))))
  (cbrt (* y (sqrt x)))
  (* (* (* y (sqrt x)) (* y (sqrt x))) (* y (sqrt x)))
  (sqrt (* y (sqrt x)))
  (sqrt (* y (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* y (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* y (sqrt (* (cbrt x) (cbrt x))))
  (* y (sqrt (sqrt x)))
  (* y (sqrt 1))
  (* y (sqrt (sqrt x)))
  (* y 1)
  (* (cbrt y) (sqrt x))
  (* (sqrt y) (sqrt x))
  (* y (sqrt x))
  (* (/ (exp 1.0) (exp x)) (exp (* y (sqrt x))))
  (* (exp (- 1.0 x)) (exp (* y (sqrt x))))
  (log (+ (- 1.0 x) (* y (sqrt x))))
  (exp (+ (- 1.0 x) (* y (sqrt x))))
  (* (cbrt (+ (- 1.0 x) (* y (sqrt x)))) (cbrt (+ (- 1.0 x) (* y (sqrt x)))))
  (cbrt (+ (- 1.0 x) (* y (sqrt x))))
  (* (* (+ (- 1.0 x) (* y (sqrt x))) (+ (- 1.0 x) (* y (sqrt x)))) (+ (- 1.0 x) (* y (sqrt x))))
  (sqrt (+ (- 1.0 x) (* y (sqrt x))))
  (sqrt (+ (- 1.0 x) (* y (sqrt x))))
  (+ (pow (- 1.0 x) 3) (pow (* y (sqrt x)) 3))
  (+ (* (- 1.0 x) (- 1.0 x)) (- (* (* y (sqrt x)) (* y (sqrt x))) (* (- 1.0 x) (* y (sqrt x)))))
  (- (* (- 1.0 x) (- 1.0 x)) (* (* y (sqrt x)) (* y (sqrt x))))
  (- (- 1.0 x) (* y (sqrt x)))
  (+ (neg x) (* y (sqrt x)))
  (- x (* y (sqrt x)))
  (+ (* (pow x 2) (* (pow NAN 3) y)) (+ (* x (* NAN y)) (* (pow x 3) (* (pow NAN 5) y))))
  (+ (/ (* (pow NAN 3) y) x) (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))))
  (- (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))) (/ (* (pow NAN 3) y) x))
  (- (+ (* x (* NAN y)) 1.0) x)
  (- (+ (/ (* (pow NAN 3) y) x) (* NAN y)) x)
  (- (* NAN y) (+ (/ (* (pow NAN 3) y) x) x))
0.141 * * [simplify]: iteration  0 :  4928  enodes  (cost  360 )
0.141 * * [simplify]: iteration  1 :  4928  enodes  (cost  360 )
0.142 * [simplify]: Simplified to:
   (* y (sqrt x))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (pow (exp y) (sqrt x))
  (pow (* y (sqrt x)) 3)
  (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x))))
  (cbrt (* y (sqrt x)))
  (pow (* y (sqrt x)) 3)
  (sqrt (* y (sqrt x)))
  (sqrt (* y (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* y (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* y (fabs (cbrt x)))
  (* y (sqrt (sqrt x)))
  y
  (* y (sqrt (sqrt x)))
  y
  (* (sqrt x) (cbrt y))
  (* (sqrt x) (sqrt y))
  (* y (sqrt x))
  (exp (+ (* y (sqrt x)) (- 1.0 x)))
  (exp (+ (* y (sqrt x)) (- 1.0 x)))
  (log (+ (* y (sqrt x)) (- 1.0 x)))
  (exp (+ (* y (sqrt x)) (- 1.0 x)))
  (* (cbrt (+ (* y (sqrt x)) (- 1.0 x))) (cbrt (+ (* y (sqrt x)) (- 1.0 x))))
  (cbrt (+ (* y (sqrt x)) (- 1.0 x)))
  (pow (+ (* y (sqrt x)) (- 1.0 x)) 3)
  (sqrt (+ (* y (sqrt x)) (- 1.0 x)))
  (sqrt (+ (* y (sqrt x)) (- 1.0 x)))
  (+ (pow (* y (sqrt x)) 3) (pow (- 1.0 x) 3))
  (+ (* y (* y x)) (* (- 1.0 x) (- 1.0 (+ x (* y (sqrt x))))))
  (- (* (- 1.0 x) (- 1.0 x)) (* y (* y x)))
  (- 1.0 (+ x (* y (sqrt x))))
  (- (* y (sqrt x)) x)
  (- x (* y (sqrt x)))
  (* y (+ (* x (+ (* x (pow NAN 3)) NAN)) (* (pow x 3) (pow NAN 5))))
  (+ (* y NAN) (* (/ y x) (+ (pow NAN 3) (/ (pow NAN 5) x))))
  (+ (* y NAN) (* (/ y x) (- (/ (pow NAN 5) x) (pow NAN 3))))
  (+ 1.0 (- (* y (* x NAN)) x))
  (- (* y (+ NAN (/ (pow NAN 3) x))) x)
  (- (* y (- NAN (/ (pow NAN 3) x))) x)
0.142 * * * [progress]: adding candidates to table
0.190 * * [progress]: iteration 2 / 4
0.190 * * * [progress]: picking best candidate
0.206 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))))>
0.206 * * * [progress]: localizing error
0.214 * * * [progress]: generating rewritten candidates
0.214 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.219 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.228 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
0.230 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.234 * * * [progress]: generating series expansions
0.234 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.234 * [approximate]: Taking taylor expansion of (* (pow x 1/4) y) in (y x) around 0
0.234 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in x
0.234 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.234 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.234 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.234 * [taylor]: Taking taylor expansion of 1/4 in x
0.234 * [taylor]: Taking taylor expansion of (log x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of y in x
0.234 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y
0.234 * [taylor]: Taking taylor expansion of (pow x 1/4) in y
0.234 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y
0.234 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y
0.234 * [taylor]: Taking taylor expansion of 1/4 in y
0.234 * [taylor]: Taking taylor expansion of (log x) in y
0.234 * [taylor]: Taking taylor expansion of x in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.234 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y
0.234 * [taylor]: Taking taylor expansion of (pow x 1/4) in y
0.234 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y
0.235 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y
0.235 * [taylor]: Taking taylor expansion of 1/4 in y
0.235 * [taylor]: Taking taylor expansion of (log x) in y
0.235 * [taylor]: Taking taylor expansion of x in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of 0 in x
0.235 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.235 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.235 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.235 * [taylor]: Taking taylor expansion of 1/4 in x
0.235 * [taylor]: Taking taylor expansion of (log x) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of 0 in x
0.237 * [taylor]: Taking taylor expansion of 0 in x
0.237 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in (y x) around 0
0.237 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in x
0.237 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.237 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.237 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.237 * [taylor]: Taking taylor expansion of 1/4 in x
0.237 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.237 * [taylor]: Taking taylor expansion of y in x
0.237 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
0.237 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
0.237 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
0.237 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
0.237 * [taylor]: Taking taylor expansion of 1/4 in y
0.237 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
0.237 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
0.238 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
0.238 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
0.238 * [taylor]: Taking taylor expansion of 1/4 in y
0.238 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.238 * [taylor]: Taking taylor expansion of x in y
0.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.238 * [taylor]: Taking taylor expansion of y in y
0.238 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.238 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.238 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.238 * [taylor]: Taking taylor expansion of 1/4 in x
0.238 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of 0 in x
0.239 * [taylor]: Taking taylor expansion of 0 in x
0.241 * [taylor]: Taking taylor expansion of 0 in x
0.241 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in (y x) around 0
0.241 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in x
0.241 * [taylor]: Taking taylor expansion of -1 in x
0.241 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.241 * [taylor]: Taking taylor expansion of y in x
0.241 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.241 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.241 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.241 * [taylor]: Taking taylor expansion of -1 in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y
0.241 * [taylor]: Taking taylor expansion of -1 in y
0.241 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y
0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.241 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y
0.242 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.242 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.242 * [taylor]: Taking taylor expansion of -1 in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y
0.242 * [taylor]: Taking taylor expansion of -1 in y
0.242 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y
0.242 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.242 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.242 * [taylor]: Taking taylor expansion of -1 in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [taylor]: Taking taylor expansion of (* -1 (sqrt (sqrt (/ -1 x)))) in x
0.242 * [taylor]: Taking taylor expansion of -1 in x
0.242 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.242 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.242 * [taylor]: Taking taylor expansion of -1 in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of 0 in x
0.243 * [taylor]: Taking taylor expansion of 0 in x
0.244 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.244 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0
0.244 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.244 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [taylor]: Taking taylor expansion of y in x
0.245 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.245 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.245 * [taylor]: Taking taylor expansion of x in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.245 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.245 * [taylor]: Taking taylor expansion of x in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of 0 in x
0.245 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [taylor]: Taking taylor expansion of 0 in x
0.245 * [taylor]: Taking taylor expansion of 0 in x
0.246 * [taylor]: Taking taylor expansion of 0 in x
0.246 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0
0.246 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.246 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.246 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.246 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.246 * [taylor]: Taking taylor expansion of x in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.247 * [taylor]: Taking taylor expansion of x in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of 0 in x
0.247 * [taylor]: Taking taylor expansion of 0 in x
0.248 * [taylor]: Taking taylor expansion of 0 in x
0.248 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in (y x) around 0
0.248 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in x
0.248 * [taylor]: Taking taylor expansion of -1 in x
0.248 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x
0.248 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.248 * [taylor]: Taking taylor expansion of -1 in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y
0.249 * [taylor]: Taking taylor expansion of -1 in y
0.249 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y
0.249 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.249 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.249 * [taylor]: Taking taylor expansion of -1 in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y
0.249 * [taylor]: Taking taylor expansion of -1 in y
0.249 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y
0.249 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.249 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.249 * [taylor]: Taking taylor expansion of -1 in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 x))) in x
0.249 * [taylor]: Taking taylor expansion of -1 in x
0.249 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.249 * [taylor]: Taking taylor expansion of -1 in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of 0 in x
0.250 * [taylor]: Taking taylor expansion of 0 in x
0.251 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
0.251 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0
0.251 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.251 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.251 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.251 * [taylor]: Taking taylor expansion of 1/4 in x
0.251 * [taylor]: Taking taylor expansion of (log x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.251 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.251 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.251 * [taylor]: Taking taylor expansion of 1/4 in x
0.251 * [taylor]: Taking taylor expansion of (log x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.257 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0
0.257 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.257 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.257 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.257 * [taylor]: Taking taylor expansion of 1/4 in x
0.257 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.257 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.257 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.257 * [taylor]: Taking taylor expansion of 1/4 in x
0.257 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.263 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0
0.263 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.263 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.263 * [taylor]: Taking taylor expansion of -1 in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.264 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.264 * [taylor]: Taking taylor expansion of -1 in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.265 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.265 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0
0.265 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.265 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.265 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.265 * [taylor]: Taking taylor expansion of 1/4 in x
0.265 * [taylor]: Taking taylor expansion of (log x) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.265 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.265 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.265 * [taylor]: Taking taylor expansion of 1/4 in x
0.265 * [taylor]: Taking taylor expansion of (log x) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.271 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0
0.271 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.271 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.271 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.271 * [taylor]: Taking taylor expansion of 1/4 in x
0.271 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.271 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.271 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.271 * [taylor]: Taking taylor expansion of 1/4 in x
0.271 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.277 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0
0.277 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.277 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.277 * [taylor]: Taking taylor expansion of -1 in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.277 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.277 * [taylor]: Taking taylor expansion of -1 in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.280 * * * [progress]: simplifying candidates
0.281 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (sqrt (sqrt x)))
  (+ (log y) (log (sqrt (sqrt x))))
  (log (* y (sqrt (sqrt x))))
  (exp (* y (sqrt (sqrt x))))
  (* (* (* y y) y) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x))))
  (* (cbrt (* y (sqrt (sqrt x)))) (cbrt (* y (sqrt (sqrt x)))))
  (cbrt (* y (sqrt (sqrt x))))
  (* (* (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x)))) (* y (sqrt (sqrt x))))
  (sqrt (* y (sqrt (sqrt x))))
  (sqrt (* y (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* y (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))))
  (* y (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (* y (sqrt (sqrt (* (cbrt x) (cbrt x)))))
  (* y (sqrt (sqrt (sqrt x))))
  (* y (sqrt (sqrt 1)))
  (* y (sqrt (sqrt (sqrt x))))
  (* y (sqrt 1))
  (* y (sqrt (sqrt (sqrt x))))
  (* y 1)
  (* (cbrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* y (sqrt (sqrt x)))
  (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))
  (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))
  (+ (+ (log y) (log (sqrt (sqrt x)))) (log (sqrt (sqrt x))))
  (+ (log (* y (sqrt (sqrt x)))) (log (sqrt (sqrt x))))
  (log (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))
  (exp (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))
  (* (* (* (* y y) y) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x))))
  (* (* (* (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x)))) (* y (sqrt (sqrt x)))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x))))
  (* (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))))
  (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))
  (* (* (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))
  (sqrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))
  (sqrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))
  (* (* y (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))))
  (* (* y (sqrt (sqrt x))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (* (* y (sqrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x)))))
  (* (* y (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))))
  (* (* y (sqrt (sqrt x))) (sqrt (sqrt 1)))
  (* (* y (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))))
  (* (* y (sqrt (sqrt x))) (sqrt 1))
  (* (* y (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))))
  (* (* y (sqrt (sqrt x))) 1)
  (* (sqrt (sqrt x)) (sqrt (sqrt x)))
  (log (sqrt (sqrt x)))
  (exp (sqrt (sqrt x)))
  (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))
  (cbrt (sqrt (sqrt x)))
  (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))
  (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (sqrt (cbrt (sqrt x)))
  (sqrt (sqrt (* (cbrt x) (cbrt x))))
  (sqrt (sqrt (cbrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt 1))
  (sqrt (sqrt x))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt 1)
  (sqrt (sqrt x))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (log (sqrt (sqrt x)))
  (exp (sqrt (sqrt x)))
  (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))
  (cbrt (sqrt (sqrt x)))
  (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))
  (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (sqrt (cbrt (sqrt x)))
  (sqrt (sqrt (* (cbrt x) (cbrt x))))
  (sqrt (sqrt (cbrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt 1))
  (sqrt (sqrt x))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt 1)
  (sqrt (sqrt x))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (* y (exp (* 1/4 (+ (log 1) (log x)))))
  (* y (exp (* 1/4 (- (log 1) (log (/ 1 x))))))
  (- (+ (* 3/8 (* (/ y (pow x 2)) (sqrt (pow NAN 9)))) (* (sqrt NAN) y)) (* 1/2 (* (/ y x) (sqrt (pow NAN 5)))))
  (+ (* (pow x 2) (* (pow NAN 3) y)) (+ (* x (* NAN y)) (* (pow x 3) (* (pow NAN 5) y))))
  (+ (/ (* (pow NAN 3) y) x) (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))))
  (- (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))) (/ (* (pow NAN 3) y) x))
  (exp (* 1/4 (+ (log 1) (log x))))
  (exp (* 1/4 (- (log 1) (log (/ 1 x)))))
  (- (+ (* 3/8 (* (/ 1 (pow x 2)) (sqrt (pow NAN 9)))) (sqrt NAN)) (* 1/2 (* (/ 1 x) (sqrt (pow NAN 5)))))
  (exp (* 1/4 (+ (log 1) (log x))))
  (exp (* 1/4 (- (log 1) (log (/ 1 x)))))
  (- (+ (* 3/8 (* (/ 1 (pow x 2)) (sqrt (pow NAN 9)))) (sqrt NAN)) (* 1/2 (* (/ 1 x) (sqrt (pow NAN 5)))))
0.329 * * [simplify]: iteration  0 :  5020  enodes  (cost  626 )
0.332 * [simplify]: Simplified to:
   (* y (sqrt (sqrt x)))
  (log (* y (sqrt (sqrt x))))
  (log (* y (sqrt (sqrt x))))
  (pow (exp (sqrt (sqrt x))) y)
  (pow (* y (sqrt (sqrt x))) 3)
  (* (cbrt (* y (sqrt (sqrt x)))) (cbrt (* y (sqrt (sqrt x)))))
  (cbrt (* y (sqrt (sqrt x))))
  (pow (* y (sqrt (sqrt x))) 3)
  (sqrt (* y (sqrt (sqrt x))))
  (sqrt (* y (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* y (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))))
  (* y (fabs (cbrt (sqrt x))))
  (* y (sqrt (fabs (cbrt x))))
  (* y (sqrt (sqrt (sqrt x))))
  y
  (* y (sqrt (sqrt (sqrt x))))
  y
  (* y (sqrt (sqrt (sqrt x))))
  y
  (* (sqrt (sqrt x)) (cbrt y))
  (* (sqrt (sqrt x)) (sqrt y))
  (* y (sqrt (sqrt x)))
  (* y (sqrt x))
  (* y (sqrt x))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (pow (exp y) (sqrt x))
  (pow (* y (sqrt x)) 3)
  (pow (* y (sqrt x)) 3)
  (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x))))
  (cbrt (* y (sqrt x)))
  (pow (* y (sqrt x)) 3)
  (sqrt (* y (sqrt x)))
  (sqrt (* y (sqrt x)))
  (* y (* (sqrt (sqrt x)) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))))
  (* y (* (sqrt (sqrt x)) (fabs (cbrt (sqrt x)))))
  (* y (* (sqrt (sqrt x)) (sqrt (fabs (cbrt x)))))
  (* y (* (sqrt (sqrt x)) (sqrt (sqrt (sqrt x)))))
  (* y (sqrt (sqrt x)))
  (* y (* (sqrt (sqrt x)) (sqrt (sqrt (sqrt x)))))
  (* y (sqrt (sqrt x)))
  (* y (* (sqrt (sqrt x)) (sqrt (sqrt (sqrt x)))))
  (* y (sqrt (sqrt x)))
  (sqrt x)
  (log (sqrt (sqrt x)))
  (exp (sqrt (sqrt x)))
  (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))
  (cbrt (sqrt (sqrt x)))
  (pow (sqrt (sqrt x)) 3)
  (fabs (cbrt (sqrt x)))
  (sqrt (cbrt (sqrt x)))
  (sqrt (fabs (cbrt x)))
  (sqrt (sqrt (cbrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  1
  (sqrt (sqrt x))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  1
  (sqrt (sqrt x))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (log (sqrt (sqrt x)))
  (exp (sqrt (sqrt x)))
  (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))
  (cbrt (sqrt (sqrt x)))
  (pow (sqrt (sqrt x)) 3)
  (fabs (cbrt (sqrt x)))
  (sqrt (cbrt (sqrt x)))
  (sqrt (fabs (cbrt x)))
  (sqrt (sqrt (cbrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  1
  (sqrt (sqrt x))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  1
  (sqrt (sqrt x))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (* y (pow x 1/4))
  (* y (pow x 1/4))
  (+ (* 3/8 (* (/ y (* x x)) (sqrt (pow NAN 9)))) (+ (* y (sqrt NAN)) (* (/ y x) (* (sqrt (pow NAN 5)) -1/2))))
  (* y (+ (* x NAN) (* (* x x) (+ (pow NAN 3) (* x (pow NAN 5))))))
  (+ (* y NAN) (* (/ y x) (+ (pow NAN 3) (/ (pow NAN 5) x))))
  (+ (* y NAN) (* (/ y x) (- (/ (pow NAN 5) x) (pow NAN 3))))
  (pow x 1/4)
  (pow x 1/4)
  (+ (sqrt NAN) (+ (* 3/8 (/ (sqrt (pow NAN 9)) (* x x))) (* (sqrt (pow NAN 5)) (/ -1/2 x))))
  (pow x 1/4)
  (pow x 1/4)
  (+ (sqrt NAN) (+ (* 3/8 (/ (sqrt (pow NAN 9)) (* x x))) (* (sqrt (pow NAN 5)) (/ -1/2 x))))
0.333 * * * [progress]: adding candidates to table
0.410 * * [progress]: iteration 3 / 4
0.410 * * * [progress]: picking best candidate
0.425 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))>
0.425 * * * [progress]: localizing error
0.441 * * * [progress]: generating rewritten candidates
0.441 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.447 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.455 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
0.457 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.466 * * * [progress]: generating series expansions
0.466 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.466 * [approximate]: Taking taylor expansion of (* (pow x 1/4) y) in (y x) around 0
0.466 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in x
0.466 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.466 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.466 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.466 * [taylor]: Taking taylor expansion of 1/4 in x
0.466 * [taylor]: Taking taylor expansion of (log x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y
0.466 * [taylor]: Taking taylor expansion of (pow x 1/4) in y
0.466 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y
0.466 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y
0.466 * [taylor]: Taking taylor expansion of 1/4 in y
0.466 * [taylor]: Taking taylor expansion of (log x) in y
0.466 * [taylor]: Taking taylor expansion of x in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.467 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y
0.467 * [taylor]: Taking taylor expansion of (pow x 1/4) in y
0.467 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y
0.467 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y
0.467 * [taylor]: Taking taylor expansion of 1/4 in y
0.467 * [taylor]: Taking taylor expansion of (log x) in y
0.467 * [taylor]: Taking taylor expansion of x in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.467 * [taylor]: Taking taylor expansion of 0 in x
0.467 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.467 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.467 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.467 * [taylor]: Taking taylor expansion of 1/4 in x
0.467 * [taylor]: Taking taylor expansion of (log x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of 0 in x
0.469 * [taylor]: Taking taylor expansion of 0 in x
0.469 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in (y x) around 0
0.469 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in x
0.469 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.469 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.469 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.469 * [taylor]: Taking taylor expansion of 1/4 in x
0.469 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.469 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.469 * [taylor]: Taking taylor expansion of y in x
0.469 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
0.469 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
0.469 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
0.469 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
0.469 * [taylor]: Taking taylor expansion of 1/4 in y
0.469 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.469 * [taylor]: Taking taylor expansion of x in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
0.470 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
0.470 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
0.470 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
0.470 * [taylor]: Taking taylor expansion of 1/4 in y
0.470 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.470 * [taylor]: Taking taylor expansion of x in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.470 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.470 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.470 * [taylor]: Taking taylor expansion of 1/4 in x
0.470 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of 0 in x
0.471 * [taylor]: Taking taylor expansion of 0 in x
0.473 * [taylor]: Taking taylor expansion of 0 in x
0.473 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in (y x) around 0
0.473 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in x
0.473 * [taylor]: Taking taylor expansion of -1 in x
0.473 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.473 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.473 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.473 * [taylor]: Taking taylor expansion of -1 in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y
0.473 * [taylor]: Taking taylor expansion of -1 in y
0.473 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.473 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y
0.473 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.473 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.473 * [taylor]: Taking taylor expansion of -1 in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.474 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y
0.474 * [taylor]: Taking taylor expansion of -1 in y
0.474 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.474 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y
0.474 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.474 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.474 * [taylor]: Taking taylor expansion of -1 in y
0.474 * [taylor]: Taking taylor expansion of x in y
0.474 * [taylor]: Taking taylor expansion of (* -1 (sqrt (sqrt (/ -1 x)))) in x
0.474 * [taylor]: Taking taylor expansion of -1 in x
0.474 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.474 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.474 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.474 * [taylor]: Taking taylor expansion of -1 in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of 0 in x
0.475 * [taylor]: Taking taylor expansion of 0 in x
0.476 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.476 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0
0.476 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.476 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.477 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.477 * [taylor]: Taking taylor expansion of x in y
0.477 * [taylor]: Taking taylor expansion of y in y
0.477 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.477 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.477 * [taylor]: Taking taylor expansion of x in y
0.477 * [taylor]: Taking taylor expansion of y in y
0.477 * [taylor]: Taking taylor expansion of 0 in x
0.477 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of 0 in x
0.477 * [taylor]: Taking taylor expansion of 0 in x
0.477 * [taylor]: Taking taylor expansion of 0 in x
0.478 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0
0.478 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.478 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.478 * [taylor]: Taking taylor expansion of x in x
0.478 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.478 * [taylor]: Taking taylor expansion of y in x
0.478 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.478 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.478 * [taylor]: Taking taylor expansion of x in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.478 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.479 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.479 * [taylor]: Taking taylor expansion of x in y
0.479 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.479 * [taylor]: Taking taylor expansion of y in y
0.479 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.479 * [taylor]: Taking taylor expansion of x in x
0.479 * [taylor]: Taking taylor expansion of 0 in x
0.479 * [taylor]: Taking taylor expansion of 0 in x
0.480 * [taylor]: Taking taylor expansion of 0 in x
0.480 * [approximate]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in (y x) around 0
0.480 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in x
0.480 * [taylor]: Taking taylor expansion of -1 in x
0.480 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in x
0.480 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x
0.480 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x
0.480 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x
0.480 * [taylor]: Taking taylor expansion of 1/4 in x
0.480 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.480 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.481 * [taylor]: Taking taylor expansion of -1 in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.481 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.481 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.481 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.481 * [taylor]: Taking taylor expansion of -1 in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in y
0.481 * [taylor]: Taking taylor expansion of -1 in y
0.481 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y
0.481 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in y
0.481 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in y
0.481 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in y
0.481 * [taylor]: Taking taylor expansion of 1/4 in y
0.481 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
0.481 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.481 * [taylor]: Taking taylor expansion of -1 in y
0.481 * [taylor]: Taking taylor expansion of x in y
0.481 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y
0.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y
0.481 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.481 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.481 * [taylor]: Taking taylor expansion of -1 in y
0.481 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in y
0.482 * [taylor]: Taking taylor expansion of -1 in y
0.482 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y
0.482 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in y
0.482 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in y
0.482 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in y
0.482 * [taylor]: Taking taylor expansion of 1/4 in y
0.482 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
0.482 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.482 * [taylor]: Taking taylor expansion of -1 in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.482 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y
0.482 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.482 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.482 * [taylor]: Taking taylor expansion of -1 in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (sqrt (sqrt (/ -1 x))))) in x
0.483 * [taylor]: Taking taylor expansion of -1 in x
0.483 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (sqrt (sqrt (/ -1 x)))) in x
0.483 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x
0.483 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x
0.483 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x
0.483 * [taylor]: Taking taylor expansion of 1/4 in x
0.483 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.483 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.483 * [taylor]: Taking taylor expansion of -1 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.483 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.483 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.483 * [taylor]: Taking taylor expansion of -1 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of 0 in x
0.486 * [taylor]: Taking taylor expansion of 0 in x
0.488 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
0.488 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0
0.488 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.488 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.488 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.488 * [taylor]: Taking taylor expansion of 1/4 in x
0.488 * [taylor]: Taking taylor expansion of (log x) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.488 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.488 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.488 * [taylor]: Taking taylor expansion of 1/4 in x
0.488 * [taylor]: Taking taylor expansion of (log x) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.494 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0
0.494 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.494 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.494 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.494 * [taylor]: Taking taylor expansion of 1/4 in x
0.494 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.495 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.495 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.495 * [taylor]: Taking taylor expansion of 1/4 in x
0.495 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.501 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0
0.501 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.501 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.501 * [taylor]: Taking taylor expansion of -1 in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.501 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.501 * [taylor]: Taking taylor expansion of -1 in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.502 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.502 * [approximate]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in (x y) around 0
0.502 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in y
0.502 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in y
0.502 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.502 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of 1.0 in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.503 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in x
0.503 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in x
0.503 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.503 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of 1.0 in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in x
0.503 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in x
0.503 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.503 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of 1.0 in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of 1.0 in y
0.503 * [taylor]: Taking taylor expansion of (- (* NAN y) 1) in y
0.503 * [taylor]: Taking taylor expansion of (* NAN y) in y
0.503 * [taylor]: Taking taylor expansion of NAN in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of 1 in y
0.503 * [taylor]: Taking taylor expansion of (* (pow NAN 3) y) in y
0.504 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.504 * [taylor]: Taking taylor expansion of NAN in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [approximate]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in (x y) around 0
0.504 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in y
0.504 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in y
0.504 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.504 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.504 * [taylor]: Taking taylor expansion of x in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of 1.0 in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.504 * [taylor]: Taking taylor expansion of x in y
0.504 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in x
0.504 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in x
0.504 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.504 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.504 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of 1.0 in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in x
0.505 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in x
0.505 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.505 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of 1.0 in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of (neg 1) in y
0.505 * [taylor]: Taking taylor expansion of 1 in y
0.505 * [taylor]: Taking taylor expansion of (+ (/ NAN y) 1.0) in y
0.505 * [taylor]: Taking taylor expansion of (/ NAN y) in y
0.505 * [taylor]: Taking taylor expansion of NAN in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of 1.0 in y
0.506 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y
0.506 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.506 * [taylor]: Taking taylor expansion of NAN in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.506 * [approximate]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in (x y) around 0
0.506 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in y
0.506 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
0.506 * [taylor]: Taking taylor expansion of 1.0 in y
0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.506 * [taylor]: Taking taylor expansion of x in y
0.507 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y
0.507 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in y
0.507 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in y
0.507 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in y
0.507 * [taylor]: Taking taylor expansion of 1/4 in y
0.507 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.507 * [taylor]: Taking taylor expansion of -1 in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.507 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.507 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y
0.507 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.507 * [taylor]: Taking taylor expansion of -1 in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.507 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in x
0.507 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.507 * [taylor]: Taking taylor expansion of 1.0 in x
0.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in x
0.507 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x
0.507 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x
0.507 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x
0.507 * [taylor]: Taking taylor expansion of 1/4 in x
0.507 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.507 * [taylor]: Taking taylor expansion of -1 in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.508 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.508 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.508 * [taylor]: Taking taylor expansion of -1 in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in x
0.508 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.508 * [taylor]: Taking taylor expansion of 1.0 in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in x
0.508 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x
0.508 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x
0.508 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x
0.508 * [taylor]: Taking taylor expansion of 1/4 in x
0.508 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.508 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.508 * [taylor]: Taking taylor expansion of -1 in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x
0.508 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.508 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.508 * [taylor]: Taking taylor expansion of -1 in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of 1 in y
0.509 * [taylor]: Taking taylor expansion of (- 1.0 (* (sqrt NAN) (/ (exp (* 1/4 (- (log -1) (log x)))) y))) in y
0.509 * [taylor]: Taking taylor expansion of 1.0 in y
0.509 * [taylor]: Taking taylor expansion of (* (sqrt NAN) (/ (exp (* 1/4 (- (log -1) (log x)))) y)) in y
0.509 * [taylor]: Taking taylor expansion of (sqrt NAN) in y
0.509 * [taylor]: Taking taylor expansion of NAN in y
0.509 * [taylor]: Taking taylor expansion of (/ (exp (* 1/4 (- (log -1) (log x)))) y) in y
0.509 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y
0.509 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y
0.509 * [taylor]: Taking taylor expansion of 1/4 in y
0.509 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.509 * [taylor]: Taking taylor expansion of (log -1) in y
0.509 * [taylor]: Taking taylor expansion of -1 in y
0.509 * [taylor]: Taking taylor expansion of (log x) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of (neg (* 1/2 (* (sqrt (pow NAN 5)) (/ (exp (* 1/4 (- (log -1) (log x)))) y)))) in y
0.511 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (pow NAN 5)) (/ (exp (* 1/4 (- (log -1) (log x)))) y))) in y
0.511 * [taylor]: Taking taylor expansion of 1/2 in y
0.511 * [taylor]: Taking taylor expansion of (* (sqrt (pow NAN 5)) (/ (exp (* 1/4 (- (log -1) (log x)))) y)) in y
0.511 * [taylor]: Taking taylor expansion of (sqrt (pow NAN 5)) in y
0.511 * [taylor]: Taking taylor expansion of (pow NAN 5) in y
0.511 * [taylor]: Taking taylor expansion of NAN in y
0.511 * [taylor]: Taking taylor expansion of (/ (exp (* 1/4 (- (log -1) (log x)))) y) in y
0.511 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y
0.512 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y
0.512 * [taylor]: Taking taylor expansion of 1/4 in y
0.512 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.512 * [taylor]: Taking taylor expansion of (log -1) in y
0.512 * [taylor]: Taking taylor expansion of -1 in y
0.512 * [taylor]: Taking taylor expansion of (log x) in y
0.512 * [taylor]: Taking taylor expansion of x in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.513 * * * [progress]: simplifying candidates
0.514 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (sqrt (sqrt x)))
  (+ (log y) (log (sqrt (sqrt x))))
  (log (* y (sqrt (sqrt x))))
  (exp (* y (sqrt (sqrt x))))
  (* (* (* y y) y) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x))))
  (* (cbrt (* y (sqrt (sqrt x)))) (cbrt (* y (sqrt (sqrt x)))))
  (cbrt (* y (sqrt (sqrt x))))
  (* (* (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x)))) (* y (sqrt (sqrt x))))
  (sqrt (* y (sqrt (sqrt x))))
  (sqrt (* y (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* y (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))))
  (* y (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
  (* y (sqrt (sqrt (* (cbrt x) (cbrt x)))))
  (* y (sqrt (sqrt (sqrt x))))
  (* y (sqrt (sqrt 1)))
  (* y (sqrt (sqrt (sqrt x))))
  (* y (sqrt 1))
  (* y (sqrt (sqrt (sqrt x))))
  (* y 1)
  (* (cbrt y) (sqrt (sqrt x)))
  (* (sqrt y) (sqrt (sqrt x)))
  (* y (sqrt (sqrt x)))
  (+ (+ (log y) (log (sqrt (sqrt x)))) (* (log x) 1/4))
  (+ (+ (log y) (log (sqrt (sqrt x)))) (* (log x) 1/4))
  (+ (+ (log y) (log (sqrt (sqrt x)))) (log (pow x 1/4)))
  (+ (log (* y (sqrt (sqrt x)))) (* (log x) 1/4))
  (+ (log (* y (sqrt (sqrt x)))) (* (log x) 1/4))
  (+ (log (* y (sqrt (sqrt x)))) (log (pow x 1/4)))
  (log (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (exp (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (* (* (* (* y y) y) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (pow x 1/4) (pow x 1/4)) (pow x 1/4)))
  (* (* (* (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x)))) (* y (sqrt (sqrt x)))) (* (* (pow x 1/4) (pow x 1/4)) (pow x 1/4)))
  (* (cbrt (* (* y (sqrt (sqrt x))) (pow x 1/4))) (cbrt (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (cbrt (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (* (* (* (* y (sqrt (sqrt x))) (pow x 1/4)) (* (* y (sqrt (sqrt x))) (pow x 1/4))) (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (sqrt (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (sqrt (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (* (* y (sqrt (sqrt x))) (pow (* (cbrt x) (cbrt x)) 1/4))
  (* (* y (sqrt (sqrt x))) (pow (sqrt x) 1/4))
  (* (* y (sqrt (sqrt x))) (pow 1 1/4))
  (* (* y (sqrt (sqrt x))) (* (cbrt (pow x 1/4)) (cbrt (pow x 1/4))))
  (* (* y (sqrt (sqrt x))) (sqrt (pow x 1/4)))
  (* (* y (sqrt (sqrt x))) 1)
  (* (* y (sqrt (sqrt x))) (pow x (/ 1/4 2)))
  (* (sqrt (sqrt x)) (pow x 1/4))
  (log (sqrt (sqrt x)))
  (exp (sqrt (sqrt x)))
  (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))
  (cbrt (sqrt (sqrt x)))
  (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))
  (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (sqrt (cbrt (sqrt x)))
  (sqrt (sqrt (* (cbrt x) (cbrt x))))
  (sqrt (sqrt (cbrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt 1))
  (sqrt (sqrt x))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt 1)
  (sqrt (sqrt x))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (* (/ (exp 1.0) (exp x)) (exp (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (* (exp (- 1.0 x)) (exp (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (log (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (exp (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (* (cbrt (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4)))) (cbrt (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4)))))
  (cbrt (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (* (* (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4)))) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (sqrt (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (sqrt (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (+ (pow (- 1.0 x) 3) (pow (* (* y (sqrt (sqrt x))) (pow x 1/4)) 3))
  (+ (* (- 1.0 x) (- 1.0 x)) (- (* (* (* y (sqrt (sqrt x))) (pow x 1/4)) (* (* y (sqrt (sqrt x))) (pow x 1/4))) (* (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4)))))
  (- (* (- 1.0 x) (- 1.0 x)) (* (* (* y (sqrt (sqrt x))) (pow x 1/4)) (* (* y (sqrt (sqrt x))) (pow x 1/4))))
  (- (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (+ (neg x) (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (- x (* (* y (sqrt (sqrt x))) (pow x 1/4)))
  (* y (exp (* 1/4 (+ (log 1) (log x)))))
  (* y (exp (* 1/4 (- (log 1) (log (/ 1 x))))))
  (- (+ (* 3/8 (* (/ y (pow x 2)) (sqrt (pow NAN 9)))) (* (sqrt NAN) y)) (* 1/2 (* (/ y x) (sqrt (pow NAN 5)))))
  (+ (* (pow x 2) (* (pow NAN 3) y)) (+ (* x (* NAN y)) (* (pow x 3) (* (pow NAN 5) y))))
  (+ (/ (* (pow NAN 3) y) x) (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))))
  (- (+ (* (sqrt NAN) (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y)) (* 3/8 (* (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (pow x 2)) (sqrt (pow NAN 9))))) (* 1/2 (* (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) x) (sqrt (pow NAN 5)))))
  (exp (* 1/4 (+ (log 1) (log x))))
  (exp (* 1/4 (- (log 1) (log (/ 1 x)))))
  (- (+ (* 3/8 (* (/ 1 (pow x 2)) (sqrt (pow NAN 9)))) (sqrt NAN)) (* 1/2 (* (/ 1 x) (sqrt (pow NAN 5)))))
  (- (+ (* x (* NAN y)) 1.0) x)
  (- (+ (/ (* (pow NAN 3) y) x) (* NAN y)) x)
  (- (* (sqrt NAN) (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y)) (+ (* 1/2 (* (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) x) (sqrt (pow NAN 5)))) x))
0.561 * * [simplify]: iteration  0 :  4894  enodes  (cost  905 )
0.561 * * [simplify]: iteration  1 :  4894  enodes  (cost  905 )
0.564 * [simplify]: Simplified to:
   (* y (sqrt (sqrt x)))
  (log (* y (sqrt (sqrt x))))
  (log (* y (sqrt (sqrt x))))
  (pow (exp (sqrt (sqrt x))) y)
  (pow (* y (sqrt (sqrt x))) 3)
  (* (cbrt (* y (sqrt (sqrt x)))) (cbrt (* y (sqrt (sqrt x)))))
  (cbrt (* y (sqrt (sqrt x))))
  (pow (* y (sqrt (sqrt x))) 3)
  (sqrt (* y (sqrt (sqrt x))))
  (sqrt (* y (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* (sqrt y) (sqrt (sqrt (sqrt x))))
  (* y (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))))
  (* y (fabs (cbrt (sqrt x))))
  (* y (sqrt (fabs (cbrt x))))
  (* y (sqrt (sqrt (sqrt x))))
  y
  (* y (sqrt (sqrt (sqrt x))))
  y
  (* y (sqrt (sqrt (sqrt x))))
  y
  (* (sqrt (sqrt x)) (cbrt y))
  (* (sqrt (sqrt x)) (sqrt y))
  (* y (sqrt (sqrt x)))
  (log (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (log (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (log (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (log (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (log (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (log (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (log (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (pow (pow (exp (sqrt (sqrt x))) y) (pow x 1/4))
  (pow (* y (* (sqrt (sqrt x)) (pow x 1/4))) 3)
  (pow (* y (* (sqrt (sqrt x)) (pow x 1/4))) 3)
  (* (cbrt (* y (* (sqrt (sqrt x)) (pow x 1/4)))) (cbrt (* y (* (sqrt (sqrt x)) (pow x 1/4)))))
  (cbrt (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (pow (* y (* (sqrt (sqrt x)) (pow x 1/4))) 3)
  (sqrt (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (sqrt (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (* y (* (sqrt (sqrt x)) (pow (* (cbrt x) (cbrt x)) 1/4)))
  (* y (* (sqrt (sqrt x)) (pow (sqrt x) 1/4)))
  (* y (sqrt (sqrt x)))
  (* y (* (sqrt (sqrt x)) (* (cbrt (pow x 1/4)) (cbrt (pow x 1/4)))))
  (* y (* (sqrt (sqrt x)) (sqrt (pow x 1/4))))
  (* y (sqrt (sqrt x)))
  (* y (* (sqrt (sqrt x)) (pow x 1/8)))
  (* (sqrt (sqrt x)) (pow x 1/4))
  (log (sqrt (sqrt x)))
  (exp (sqrt (sqrt x)))
  (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))
  (cbrt (sqrt (sqrt x)))
  (pow (sqrt (sqrt x)) 3)
  (fabs (cbrt (sqrt x)))
  (sqrt (cbrt (sqrt x)))
  (sqrt (fabs (cbrt x)))
  (sqrt (sqrt (cbrt x)))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  1
  (sqrt (sqrt x))
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  1
  (sqrt (sqrt x))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt x)))
  (sqrt (sqrt (sqrt x)))
  (exp (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)))
  (exp (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)))
  (log (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)))
  (exp (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)))
  (* (cbrt (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x))) (cbrt (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x))))
  (cbrt (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)))
  (pow (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)) 3)
  (sqrt (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)))
  (sqrt (+ (* y (* (sqrt (sqrt x)) (pow x 1/4))) (- 1.0 x)))
  (+ (pow (* y (* (sqrt (sqrt x)) (pow x 1/4))) 3) (pow (- 1.0 x) 3))
  (+ (* x (* y y)) (* (- 1.0 x) (- 1.0 (+ x (* y (* (sqrt (sqrt x)) (pow x 1/4)))))))
  (- (* (- 1.0 x) (- 1.0 x)) (* x (* y y)))
  (- 1.0 (+ x (* y (* (sqrt (sqrt x)) (pow x 1/4)))))
  (- (* y (* (sqrt (sqrt x)) (pow x 1/4))) x)
  (- x (* y (* (sqrt (sqrt x)) (pow x 1/4))))
  (* y (pow x 1/4))
  (* y (pow x 1/4))
  (+ (* 3/8 (* (/ y (* x x)) (sqrt (pow NAN 9)))) (+ (* y (sqrt NAN)) (* (sqrt (pow NAN 5)) (* (/ y x) -1/2))))
  (* y (+ (* (pow NAN 5) (pow x 3)) (* x (+ (* x (pow NAN 3)) NAN))))
  (+ (* y NAN) (* y (+ (/ (pow NAN 3) x) (/ (pow NAN 5) (* x x)))))
  (+ (* y (* (pow x 1/4) (sqrt NAN))) (+ (* 3/8 (* (sqrt (pow NAN 9)) (* y (/ (pow x 1/4) (* x x))))) (* (sqrt (pow NAN 5)) (* (* y (/ (pow x 1/4) x)) -1/2))))
  (pow x 1/4)
  (pow x 1/4)
  (+ (sqrt NAN) (+ (* 3/8 (/ (sqrt (pow NAN 9)) (* x x))) (* (sqrt (pow NAN 5)) (/ -1/2 x))))
  (+ 1.0 (- (* y (* x NAN)) x))
  (- (* y (+ NAN (/ (pow NAN 3) x))) x)
  (+ (* y (* (pow x 1/4) (sqrt NAN))) (- (* (sqrt (pow NAN 5)) (* (* y (/ (pow x 1/4) x)) -1/2)) x))
0.565 * * * [progress]: adding candidates to table
0.666 * * [progress]: iteration 4 / 4
0.666 * * * [progress]: picking best candidate
0.678 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))>
0.678 * * * [progress]: localizing error
0.691 * * * [progress]: generating rewritten candidates
0.691 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
0.696 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.703 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.712 * * * [progress]: generating series expansions
0.712 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
0.712 * [approximate]: Taking taylor expansion of (* (pow x 1/4) y) in (y x) around 0
0.712 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in x
0.712 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.712 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.712 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.712 * [taylor]: Taking taylor expansion of 1/4 in x
0.712 * [taylor]: Taking taylor expansion of (log x) in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y
0.712 * [taylor]: Taking taylor expansion of (pow x 1/4) in y
0.712 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y
0.713 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y
0.713 * [taylor]: Taking taylor expansion of 1/4 in y
0.713 * [taylor]: Taking taylor expansion of (log x) in y
0.713 * [taylor]: Taking taylor expansion of x in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y
0.713 * [taylor]: Taking taylor expansion of (pow x 1/4) in y
0.713 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y
0.713 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y
0.713 * [taylor]: Taking taylor expansion of 1/4 in y
0.713 * [taylor]: Taking taylor expansion of (log x) in y
0.713 * [taylor]: Taking taylor expansion of x in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of 0 in x
0.713 * [taylor]: Taking taylor expansion of (pow x 1/4) in x
0.713 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x
0.713 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x
0.713 * [taylor]: Taking taylor expansion of 1/4 in x
0.713 * [taylor]: Taking taylor expansion of (log x) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.714 * [taylor]: Taking taylor expansion of 0 in x
0.715 * [taylor]: Taking taylor expansion of 0 in x
0.715 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in (y x) around 0
0.715 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in x
0.715 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.715 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.715 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.715 * [taylor]: Taking taylor expansion of 1/4 in x
0.715 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.715 * [taylor]: Taking taylor expansion of y in x
0.715 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
0.715 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
0.715 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
0.715 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
0.716 * [taylor]: Taking taylor expansion of 1/4 in y
0.716 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
0.716 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
0.716 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
0.716 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
0.716 * [taylor]: Taking taylor expansion of 1/4 in y
0.716 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x
0.716 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x
0.716 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x
0.716 * [taylor]: Taking taylor expansion of 1/4 in x
0.716 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.718 * [taylor]: Taking taylor expansion of 0 in x
0.719 * [taylor]: Taking taylor expansion of 0 in x
0.719 * [approximate]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (/ 1 y))) in (y x) around 0
0.719 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (/ 1 y))) in x
0.719 * [taylor]: Taking taylor expansion of -1 in x
0.719 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (/ 1 y)) in x
0.719 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x
0.719 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x
0.719 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x
0.719 * [taylor]: Taking taylor expansion of 1/4 in x
0.719 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.719 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.719 * [taylor]: Taking taylor expansion of -1 in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.719 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (/ 1 y))) in y
0.719 * [taylor]: Taking taylor expansion of -1 in y
0.720 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (/ 1 y)) in y
0.720 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in y
0.720 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in y
0.720 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in y
0.720 * [taylor]: Taking taylor expansion of 1/4 in y
0.720 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.720 * [taylor]: Taking taylor expansion of -1 in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (/ 1 y))) in y
0.720 * [taylor]: Taking taylor expansion of -1 in y
0.720 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (/ 1 y)) in y
0.720 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in y
0.720 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in y
0.720 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in y
0.720 * [taylor]: Taking taylor expansion of 1/4 in y
0.720 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.720 * [taylor]: Taking taylor expansion of -1 in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (* -1 (pow (/ -1 x) 1/4)) in x
0.720 * [taylor]: Taking taylor expansion of -1 in x
0.720 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x
0.720 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x
0.720 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x
0.720 * [taylor]: Taking taylor expansion of 1/4 in x
0.720 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.720 * [taylor]: Taking taylor expansion of -1 in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of 0 in x
0.722 * [taylor]: Taking taylor expansion of 0 in x
0.724 * [taylor]: Taking taylor expansion of 0 in x
0.724 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.724 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0
0.724 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.724 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of y in x
0.724 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.724 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.724 * [taylor]: Taking taylor expansion of x in y
0.724 * [taylor]: Taking taylor expansion of y in y
0.724 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.724 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.724 * [taylor]: Taking taylor expansion of x in y
0.724 * [taylor]: Taking taylor expansion of y in y
0.724 * [taylor]: Taking taylor expansion of 0 in x
0.725 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of 0 in x
0.725 * [taylor]: Taking taylor expansion of 0 in x
0.725 * [taylor]: Taking taylor expansion of 0 in x
0.726 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0
0.726 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.726 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.726 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.726 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.726 * [taylor]: Taking taylor expansion of x in y
0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.726 * [taylor]: Taking taylor expansion of y in y
0.726 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.726 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.726 * [taylor]: Taking taylor expansion of x in y
0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.726 * [taylor]: Taking taylor expansion of y in y
0.727 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.727 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of 0 in x
0.727 * [taylor]: Taking taylor expansion of 0 in x
0.727 * [taylor]: Taking taylor expansion of 0 in x
0.728 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 x)) (/ 1 y))) in (y x) around 0
0.728 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 x)) (/ 1 y))) in x
0.728 * [taylor]: Taking taylor expansion of -1 in x
0.728 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (/ 1 y)) in x
0.728 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.728 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.728 * [taylor]: Taking taylor expansion of -1 in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.728 * [taylor]: Taking taylor expansion of y in x
0.728 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 x)) (/ 1 y))) in y
0.728 * [taylor]: Taking taylor expansion of -1 in y
0.728 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (/ 1 y)) in y
0.728 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.728 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.728 * [taylor]: Taking taylor expansion of -1 in y
0.728 * [taylor]: Taking taylor expansion of x in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 x)) (/ 1 y))) in y
0.729 * [taylor]: Taking taylor expansion of -1 in y
0.729 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (/ 1 y)) in y
0.729 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.729 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.729 * [taylor]: Taking taylor expansion of -1 in y
0.729 * [taylor]: Taking taylor expansion of x in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 x))) in x
0.729 * [taylor]: Taking taylor expansion of -1 in x
0.729 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.729 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.729 * [taylor]: Taking taylor expansion of -1 in x
0.729 * [taylor]: Taking taylor expansion of x in x
0.729 * [taylor]: Taking taylor expansion of 0 in x
0.729 * [taylor]: Taking taylor expansion of 0 in x
0.730 * [taylor]: Taking taylor expansion of 0 in x
0.731 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.731 * [approximate]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in (x y) around 0
0.731 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in y
0.731 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in y
0.731 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y
0.731 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.731 * [taylor]: Taking taylor expansion of x in y
0.731 * [taylor]: Taking taylor expansion of y in y
0.731 * [taylor]: Taking taylor expansion of 1.0 in y
0.731 * [taylor]: Taking taylor expansion of x in y
0.731 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in x
0.731 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in x
0.731 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.731 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of 1.0 in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt x) y) 1.0) x) in x
0.731 * [taylor]: Taking taylor expansion of (+ (* (sqrt x) y) 1.0) in x
0.731 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x
0.731 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of 1.0 in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of 1.0 in y
0.732 * [taylor]: Taking taylor expansion of (- (* NAN y) 1) in y
0.732 * [taylor]: Taking taylor expansion of (* NAN y) in y
0.732 * [taylor]: Taking taylor expansion of NAN in y
0.732 * [taylor]: Taking taylor expansion of y in y
0.732 * [taylor]: Taking taylor expansion of 1 in y
0.732 * [taylor]: Taking taylor expansion of (* (pow NAN 3) y) in y
0.732 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.732 * [taylor]: Taking taylor expansion of NAN in y
0.732 * [taylor]: Taking taylor expansion of y in y
0.733 * [approximate]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in (x y) around 0
0.733 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in y
0.733 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in y
0.733 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
0.733 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.733 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.733 * [taylor]: Taking taylor expansion of x in y
0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.733 * [taylor]: Taking taylor expansion of y in y
0.733 * [taylor]: Taking taylor expansion of 1.0 in y
0.733 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.733 * [taylor]: Taking taylor expansion of x in y
0.733 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in x
0.733 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in x
0.733 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.733 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.733 * [taylor]: Taking taylor expansion of y in x
0.733 * [taylor]: Taking taylor expansion of 1.0 in x
0.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (- (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) (/ 1 x)) in x
0.733 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 x)) (/ 1 y)) 1.0) in x
0.733 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x
0.733 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.734 * [taylor]: Taking taylor expansion of y in x
0.734 * [taylor]: Taking taylor expansion of 1.0 in x
0.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of (neg 1) in y
0.734 * [taylor]: Taking taylor expansion of 1 in y
0.734 * [taylor]: Taking taylor expansion of (+ (/ NAN y) 1.0) in y
0.734 * [taylor]: Taking taylor expansion of (/ NAN y) in y
0.734 * [taylor]: Taking taylor expansion of NAN in y
0.734 * [taylor]: Taking taylor expansion of y in y
0.734 * [taylor]: Taking taylor expansion of 1.0 in y
0.734 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y
0.735 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.735 * [taylor]: Taking taylor expansion of NAN in y
0.735 * [taylor]: Taking taylor expansion of y in y
0.735 * [approximate]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in (x y) around 0
0.735 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in y
0.735 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
0.735 * [taylor]: Taking taylor expansion of 1.0 in y
0.735 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.735 * [taylor]: Taking taylor expansion of x in y
0.735 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y
0.735 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.735 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.735 * [taylor]: Taking taylor expansion of -1 in y
0.735 * [taylor]: Taking taylor expansion of x in y
0.735 * [taylor]: Taking taylor expansion of y in y
0.736 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in x
0.736 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.736 * [taylor]: Taking taylor expansion of 1.0 in x
0.736 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x
0.736 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.736 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.736 * [taylor]: Taking taylor expansion of -1 in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of y in x
0.736 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x)) (/ (sqrt (/ -1 x)) y)) in x
0.736 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.736 * [taylor]: Taking taylor expansion of 1.0 in x
0.736 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x
0.736 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.736 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.736 * [taylor]: Taking taylor expansion of -1 in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of y in x
0.736 * [taylor]: Taking taylor expansion of 1 in y
0.736 * [taylor]: Taking taylor expansion of (- 1.0 (/ NAN y)) in y
0.736 * [taylor]: Taking taylor expansion of 1.0 in y
0.736 * [taylor]: Taking taylor expansion of (/ NAN y) in y
0.736 * [taylor]: Taking taylor expansion of NAN in y
0.736 * [taylor]: Taking taylor expansion of y in y
0.737 * [taylor]: Taking taylor expansion of (neg (/ (pow NAN 3) y)) in y
0.737 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y
0.737 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.737 * [taylor]: Taking taylor expansion of NAN in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.737 * * * [progress]: simplifying candidates
0.738 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log y) (* (log x) 1/4))
  (+ (log y) (* (log x) 1/4))
  (+ (log y) (log (pow x 1/4)))
  (log (* y (pow x 1/4)))
  (exp (* y (pow x 1/4)))
  (* (* (* y y) y) (* (* (pow x 1/4) (pow x 1/4)) (pow x 1/4)))
  (* (cbrt (* y (pow x 1/4))) (cbrt (* y (pow x 1/4))))
  (cbrt (* y (pow x 1/4)))
  (* (* (* y (pow x 1/4)) (* y (pow x 1/4))) (* y (pow x 1/4)))
  (sqrt (* y (pow x 1/4)))
  (sqrt (* y (pow x 1/4)))
  (* (sqrt y) (pow (sqrt x) 1/4))
  (* (sqrt y) (pow (sqrt x) 1/4))
  (* (sqrt y) (sqrt (pow x 1/4)))
  (* (sqrt y) (sqrt (pow x 1/4)))
  (* (sqrt y) (pow x (/ 1/4 2)))
  (* (sqrt y) (pow x (/ 1/4 2)))
  (* y (pow (* (cbrt x) (cbrt x)) 1/4))
  (* y (pow (sqrt x) 1/4))
  (* y (pow 1 1/4))
  (* y (* (cbrt (pow x 1/4)) (cbrt (pow x 1/4))))
  (* y (sqrt (pow x 1/4)))
  (* y 1)
  (* y (pow x (/ 1/4 2)))
  (* (cbrt y) (pow x 1/4))
  (* (sqrt y) (pow x 1/4))
  (* y (pow x 1/4))
  (+ (+ (log y) (* (log x) 1/4)) (* (log x) 1/4))
  (+ (+ (log y) (* (log x) 1/4)) (* (log x) 1/4))
  (+ (+ (log y) (* (log x) 1/4)) (log (pow x 1/4)))
  (+ (+ (log y) (* (log x) 1/4)) (* (log x) 1/4))
  (+ (+ (log y) (* (log x) 1/4)) (* (log x) 1/4))
  (+ (+ (log y) (* (log x) 1/4)) (log (pow x 1/4)))
  (+ (+ (log y) (log (pow x 1/4))) (* (log x) 1/4))
  (+ (+ (log y) (log (pow x 1/4))) (* (log x) 1/4))
  (+ (+ (log y) (log (pow x 1/4))) (log (pow x 1/4)))
  (+ (log (* y (pow x 1/4))) (* (log x) 1/4))
  (+ (log (* y (pow x 1/4))) (* (log x) 1/4))
  (+ (log (* y (pow x 1/4))) (log (pow x 1/4)))
  (log (* (* y (pow x 1/4)) (pow x 1/4)))
  (exp (* (* y (pow x 1/4)) (pow x 1/4)))
  (* (* (* (* y y) y) (* (* (pow x 1/4) (pow x 1/4)) (pow x 1/4))) (* (* (pow x 1/4) (pow x 1/4)) (pow x 1/4)))
  (* (* (* (* y (pow x 1/4)) (* y (pow x 1/4))) (* y (pow x 1/4))) (* (* (pow x 1/4) (pow x 1/4)) (pow x 1/4)))
  (* (cbrt (* (* y (pow x 1/4)) (pow x 1/4))) (cbrt (* (* y (pow x 1/4)) (pow x 1/4))))
  (cbrt (* (* y (pow x 1/4)) (pow x 1/4)))
  (* (* (* (* y (pow x 1/4)) (pow x 1/4)) (* (* y (pow x 1/4)) (pow x 1/4))) (* (* y (pow x 1/4)) (pow x 1/4)))
  (sqrt (* (* y (pow x 1/4)) (pow x 1/4)))
  (sqrt (* (* y (pow x 1/4)) (pow x 1/4)))
  (* (* y (pow x 1/4)) (pow (* (cbrt x) (cbrt x)) 1/4))
  (* (* y (pow x 1/4)) (pow (sqrt x) 1/4))
  (* (* y (pow x 1/4)) (pow 1 1/4))
  (* (* y (pow x 1/4)) (* (cbrt (pow x 1/4)) (cbrt (pow x 1/4))))
  (* (* y (pow x 1/4)) (sqrt (pow x 1/4)))
  (* (* y (pow x 1/4)) 1)
  (* (* y (pow x 1/4)) (pow x (/ 1/4 2)))
  (* (pow x 1/4) (pow x 1/4))
  (* (/ (exp 1.0) (exp x)) (exp (* (* y (pow x 1/4)) (pow x 1/4))))
  (* (exp (- 1.0 x)) (exp (* (* y (pow x 1/4)) (pow x 1/4))))
  (log (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))
  (exp (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))
  (* (cbrt (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4)))) (cbrt (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4)))))
  (cbrt (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))
  (* (* (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))) (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4)))) (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))
  (sqrt (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))
  (sqrt (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))
  (+ (pow (- 1.0 x) 3) (pow (* (* y (pow x 1/4)) (pow x 1/4)) 3))
  (+ (* (- 1.0 x) (- 1.0 x)) (- (* (* (* y (pow x 1/4)) (pow x 1/4)) (* (* y (pow x 1/4)) (pow x 1/4))) (* (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4)))))
  (- (* (- 1.0 x) (- 1.0 x)) (* (* (* y (pow x 1/4)) (pow x 1/4)) (* (* y (pow x 1/4)) (pow x 1/4))))
  (- (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4)))
  (+ (neg x) (* (* y (pow x 1/4)) (pow x 1/4)))
  (- x (* (* y (pow x 1/4)) (pow x 1/4)))
  (* y (exp (* 1/4 (+ (log 1) (log x)))))
  (* y (exp (* 1/4 (- (log 1) (log (/ 1 x))))))
  (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y)
  (+ (* (pow x 2) (* (pow NAN 3) y)) (+ (* x (* NAN y)) (* (pow x 3) (* (pow NAN 5) y))))
  (+ (/ (* (pow NAN 3) y) x) (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))))
  (- (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))) (/ (* (pow NAN 3) y) x))
  (- (+ (* x (* NAN y)) 1.0) x)
  (- (+ (/ (* (pow NAN 3) y) x) (* NAN y)) x)
  (- (* NAN y) (+ (/ (* (pow NAN 3) y) x) x))
0.781 * * [simplify]: iteration  0 :  4940  enodes  (cost  610 )
0.781 * * [simplify]: iteration  1 :  4940  enodes  (cost  610 )
0.784 * [simplify]: Simplified to:
   (log (* y (pow x 1/4)))
  (log (* y (pow x 1/4)))
  (log (* y (pow x 1/4)))
  (log (* y (pow x 1/4)))
  (pow (exp y) (pow x 1/4))
  (pow (* y (pow x 1/4)) 3)
  (* (cbrt (* y (pow x 1/4))) (cbrt (* y (pow x 1/4))))
  (cbrt (* y (pow x 1/4)))
  (pow (* y (pow x 1/4)) 3)
  (sqrt (* y (pow x 1/4)))
  (sqrt (* y (pow x 1/4)))
  (* (sqrt y) (pow (sqrt x) 1/4))
  (* (sqrt y) (pow (sqrt x) 1/4))
  (* (sqrt y) (sqrt (pow x 1/4)))
  (* (sqrt y) (sqrt (pow x 1/4)))
  (* (sqrt y) (pow x 1/8))
  (* (sqrt y) (pow x 1/8))
  (* y (pow (* (cbrt x) (cbrt x)) 1/4))
  (* y (pow (sqrt x) 1/4))
  y
  (* y (* (cbrt (pow x 1/4)) (cbrt (pow x 1/4))))
  (* y (sqrt (pow x 1/4)))
  y
  (* y (pow x 1/8))
  (* (pow x 1/4) (cbrt y))
  (* (pow x 1/4) (sqrt y))
  (* y (pow x 1/4))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (log (* y (sqrt x)))
  (pow (exp y) (sqrt x))
  (pow (* y (sqrt x)) 3)
  (pow (* y (sqrt x)) 3)
  (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x))))
  (cbrt (* y (sqrt x)))
  (pow (* y (sqrt x)) 3)
  (sqrt (* y (sqrt x)))
  (sqrt (* y (sqrt x)))
  (* y (* (pow x 1/4) (pow (* (cbrt x) (cbrt x)) 1/4)))
  (* y (* (pow x 1/4) (pow (sqrt x) 1/4)))
  (* y (pow x 1/4))
  (* y (* (pow x 1/4) (* (cbrt (pow x 1/4)) (cbrt (pow x 1/4)))))
  (* y (* (pow x 1/4) (sqrt (pow x 1/4))))
  (* y (pow x 1/4))
  (* y (pow (pow x 1/8) 3))
  (sqrt x)
  (exp (+ (* y (sqrt x)) (- 1.0 x)))
  (exp (+ (* y (sqrt x)) (- 1.0 x)))
  (log (+ (* y (sqrt x)) (- 1.0 x)))
  (exp (+ (* y (sqrt x)) (- 1.0 x)))
  (* (cbrt (+ (* y (sqrt x)) (- 1.0 x))) (cbrt (+ (* y (sqrt x)) (- 1.0 x))))
  (cbrt (+ (* y (sqrt x)) (- 1.0 x)))
  (pow (+ (* y (sqrt x)) (- 1.0 x)) 3)
  (sqrt (+ (* y (sqrt x)) (- 1.0 x)))
  (sqrt (+ (* y (sqrt x)) (- 1.0 x)))
  (+ (pow (* y (sqrt x)) 3) (pow (- 1.0 x) 3))
  (+ (* y (* y x)) (* (- 1.0 x) (- 1.0 (+ x (* y (sqrt x))))))
  (- (* (- 1.0 x) (- 1.0 x)) (* y (* y x)))
  (- 1.0 (+ x (* y (sqrt x))))
  (- (* y (sqrt x)) x)
  (- x (* y (sqrt x)))
  (* y (pow x 1/4))
  (* y (pow x 1/4))
  (* y (pow x 1/4))
  (* y (+ (* (pow x 3) (pow NAN 5)) (* x (+ (* x (pow NAN 3)) NAN))))
  (+ (* y NAN) (* y (+ (/ (pow NAN 3) x) (/ (pow NAN 5) (* x x)))))
  (+ (* y NAN) (* y (- (/ (pow NAN 5) (* x x)) (/ (pow NAN 3) x))))
  (+ 1.0 (- (* y (* x NAN)) x))
  (- (* y (+ NAN (/ (pow NAN 3) x))) x)
  (- (* y (- NAN (/ (pow NAN 3) x))) x)
0.784 * * * [progress]: adding candidates to table
0.867 * [progress]: [Phase 3 of 3] Extracting.
0.867 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (- 1.0 x) (* (* y (* (sqrt (sqrt x)) (fabs (cbrt (sqrt x))))) (sqrt (cbrt (sqrt x))))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))> #<alt (λ (x y) (* (* (cbrt (+ (* y (sqrt x)) (- 1.0 x))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))))> #<alt (λ (x y) (+ (- 1.0 x) (* y (sqrt x))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow (pow x 1/8) 3)) (pow x (/ 1/4 2)))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))>)
0.868 * * * [regime-changes]: Trying 3 branch expressions: ((+ (- 1.0 x) (* y (sqrt x))) y x)
0.868 * * * * [regimes]: Trying to branch on (+ (- 1.0 x) (* y (sqrt x))) from (#<alt (λ (x y) (+ (- 1.0 x) (* (* y (* (sqrt (sqrt x)) (fabs (cbrt (sqrt x))))) (sqrt (cbrt (sqrt x))))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))> #<alt (λ (x y) (* (* (cbrt (+ (* y (sqrt x)) (- 1.0 x))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))))> #<alt (λ (x y) (+ (- 1.0 x) (* y (sqrt x))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow (pow x 1/8) 3)) (pow x (/ 1/4 2)))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))>)
0.920 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (- 1.0 x) (* (* y (* (sqrt (sqrt x)) (fabs (cbrt (sqrt x))))) (sqrt (cbrt (sqrt x))))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))> #<alt (λ (x y) (* (* (cbrt (+ (* y (sqrt x)) (- 1.0 x))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))))> #<alt (λ (x y) (+ (- 1.0 x) (* y (sqrt x))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow (pow x 1/8) 3)) (pow x (/ 1/4 2)))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))>)
0.965 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (- 1.0 x) (* (* y (* (sqrt (sqrt x)) (fabs (cbrt (sqrt x))))) (sqrt (cbrt (sqrt x))))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (sqrt (sqrt x))) (pow x 1/4))))> #<alt (λ (x y) (* (* (cbrt (+ (* y (sqrt x)) (- 1.0 x))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))) (cbrt (+ (* y (sqrt x)) (- 1.0 x)))))> #<alt (λ (x y) (+ (- 1.0 x) (* y (sqrt x))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow (pow x 1/8) 3)) (pow x (/ 1/4 2)))))> #<alt (λ (x y) (+ (- 1.0 x) (* (* y (pow x 1/4)) (pow x 1/4))))>)
1.034 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- 1.0 x) (* y (sqrt x)))
1.036 * * [simplify]: iteration  0 :  19  enodes  (cost  8 )
1.036 * * [simplify]: iteration  1 :  19  enodes  (cost  8 )
1.036 * [simplify]: Simplified to:
   (+ (- 1.0 x) (* y (sqrt x)))
2.067 * [regime-testing]: End program error score: 0.08623013970523359