28.154 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (sqrt (+ x y))
0.027 * * [simplify]: iteration 0: 4 enodes
0.028 * * [simplify]: iteration 1: 5 enodes
0.029 * * [simplify]: iteration complete: 5 enodes
0.029 * * [simplify]: Extracting #0: cost 1 inf + 0
0.029 * * [simplify]: Extracting #1: cost 2 inf + 0
0.029 * * [simplify]: Extracting #2: cost 4 inf + 0
0.029 * * [simplify]: Extracting #3: cost 2 inf + 2
0.029 * * [simplify]: Extracting #4: cost 0 inf + 126
0.029 * [simplify]: Simplified to:
  (sqrt (+ y x))
0.030 * * [progress]: iteration 1 / 4
0.030 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (+ x y)))>
0.034 * * * [progress]: localizing error
0.042 * * * [progress]: generating rewritten candidates
0.042 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.050 * * * [progress]: generating series expansions
0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.050 * [backup-simplify]: Simplify (sqrt (+ x y)) into (sqrt (+ x y))
0.050 * [approximate]: Taking taylor expansion of (sqrt (+ x y)) in (x y) around 0
0.050 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
0.050 * [taylor]: Taking taylor expansion of (+ x y) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [backup-simplify]: Simplify x into x
0.050 * [taylor]: Taking taylor expansion of y in y
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.051 * [backup-simplify]: Simplify (+ x 0) into x
0.051 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
0.051 * [backup-simplify]: Simplify (+ 0 1) into 1
0.051 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt x))) into (* 1/2 (sqrt (/ 1 x)))
0.051 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
0.051 * [taylor]: Taking taylor expansion of (+ x y) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify 1 into 1
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [backup-simplify]: Simplify y into y
0.051 * [backup-simplify]: Simplify (+ 0 y) into y
0.051 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.052 * [backup-simplify]: Simplify (+ 1 0) into 1
0.052 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
0.052 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
0.052 * [taylor]: Taking taylor expansion of (+ x y) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [backup-simplify]: Simplify y into y
0.052 * [backup-simplify]: Simplify (+ 0 y) into y
0.052 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.052 * [backup-simplify]: Simplify (+ 1 0) into 1
0.052 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
0.052 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.053 * [backup-simplify]: Simplify (sqrt 0) into 0
0.054 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.054 * [taylor]: Taking taylor expansion of 1/2 in y
0.054 * [backup-simplify]: Simplify 1/2 into 1/2
0.054 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify 1 into 1
0.058 * [backup-simplify]: Simplify (/ 1 1) into 1
0.059 * [backup-simplify]: Simplify (sqrt 0) into 0
0.060 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.061 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
0.061 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.061 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.061 * [backup-simplify]: Simplify (+ 0 0) into 0
0.062 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 y))) 2) (+)) (* 2 (sqrt y))) into (* -1/8 (sqrt (/ 1 (pow y 3))))
0.062 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow y 3)))) in y
0.062 * [taylor]: Taking taylor expansion of -1/8 in y
0.062 * [backup-simplify]: Simplify -1/8 into -1/8
0.062 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.062 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 1 into 1
0.063 * [backup-simplify]: Simplify (* 1 1) into 1
0.063 * [backup-simplify]: Simplify (* 1 1) into 1
0.063 * [backup-simplify]: Simplify (/ 1 1) into 1
0.064 * [backup-simplify]: Simplify (sqrt 0) into 0
0.065 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.065 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.066 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.069 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.070 * [backup-simplify]: Simplify (+ (* -1/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
0.071 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.072 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
0.072 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (/ 1 y))) into (sqrt (+ (/ 1 x) (/ 1 y)))
0.072 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in y
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [backup-simplify]: Simplify x into x
0.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [backup-simplify]: Simplify (/ 1 1) into 1
0.073 * [backup-simplify]: Simplify (+ 0 1) into 1
0.073 * [backup-simplify]: Simplify (sqrt 0) into 0
0.074 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.074 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 1 into 1
0.075 * [backup-simplify]: Simplify (/ 1 1) into 1
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [backup-simplify]: Simplify y into y
0.075 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.075 * [backup-simplify]: Simplify (+ 1 0) into 1
0.075 * [backup-simplify]: Simplify (sqrt 0) into 0
0.076 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.076 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (/ 1 1) into 1
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.077 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [backup-simplify]: Simplify (sqrt 0) into 0
0.079 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [taylor]: Taking taylor expansion of +nan.0 in y
0.079 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.079 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.081 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
0.081 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
0.081 * [taylor]: Taking taylor expansion of +nan.0 in y
0.081 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.081 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [backup-simplify]: Simplify (/ 1 1) into 1
0.081 * [taylor]: Taking taylor expansion of +nan.0 in y
0.081 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.082 * [backup-simplify]: Simplify (+ 1 0) into 1
0.082 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.082 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.082 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.082 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.085 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
0.085 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
0.085 * [taylor]: Taking taylor expansion of +nan.0 in y
0.085 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.085 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
0.085 * [taylor]: Taking taylor expansion of +nan.0 in y
0.085 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.085 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
0.085 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.085 * [taylor]: Taking taylor expansion of +nan.0 in y
0.085 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (/ 1 1) into 1
0.086 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.086 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.087 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
0.088 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
0.088 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.088 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
0.088 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 x) (/ 1 y))))
0.088 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
0.088 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in y
0.088 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in y
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.088 * [taylor]: Taking taylor expansion of x in y
0.088 * [backup-simplify]: Simplify x into x
0.089 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [backup-simplify]: Simplify (+ 0 1) into 1
0.090 * [backup-simplify]: Simplify (- 1) into -1
0.090 * [backup-simplify]: Simplify (sqrt 0) into 0
0.090 * [backup-simplify]: Simplify (- 1) into -1
0.091 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.091 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
0.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [backup-simplify]: Simplify y into y
0.092 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.092 * [backup-simplify]: Simplify (+ 1 0) into 1
0.092 * [backup-simplify]: Simplify (- 1) into -1
0.092 * [backup-simplify]: Simplify (sqrt 0) into 0
0.092 * [backup-simplify]: Simplify (- 1) into -1
0.093 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.093 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
0.093 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) 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 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [backup-simplify]: Simplify y into y
0.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.094 * [backup-simplify]: Simplify (+ 1 0) into 1
0.094 * [backup-simplify]: Simplify (- 1) into -1
0.094 * [backup-simplify]: Simplify (sqrt 0) into 0
0.095 * [backup-simplify]: Simplify (- 1) into -1
0.095 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [taylor]: Taking taylor expansion of +nan.0 in y
0.095 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.096 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.097 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
0.097 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 y))) in y
0.097 * [taylor]: Taking taylor expansion of +nan.0 in y
0.097 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.097 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 y)) in y
0.097 * [taylor]: Taking taylor expansion of +nan.0 in y
0.097 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 1 into 1
0.097 * [backup-simplify]: Simplify (/ 1 1) into 1
0.097 * [backup-simplify]: Simplify (+ 0 1) into 1
0.098 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.098 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.098 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.099 * [backup-simplify]: Simplify (- 0) into 0
0.099 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
0.099 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
0.099 * [taylor]: Taking taylor expansion of +nan.0 in y
0.099 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.099 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
0.099 * [taylor]: Taking taylor expansion of +nan.0 in y
0.099 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.099 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
0.099 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.099 * [taylor]: Taking taylor expansion of +nan.0 in y
0.099 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ 1 1) into 1
0.100 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.100 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.101 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
0.101 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
0.101 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.102 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
0.102 * * * [progress]: simplifying candidates
0.102 * [simplify]: Simplifying:
  (log (sqrt (+ x y)))
  (exp (sqrt (+ x y)))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (cbrt (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y)))
  (sqrt (* (cbrt (+ x y)) (cbrt (+ x y))))
  (sqrt (cbrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt 1)
  (sqrt (+ x y))
  (sqrt 1)
  (sqrt (+ x y))
  (sqrt (+ (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (- (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- x y))
  (/ 1 2)
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
0.102 * * [simplify]: iteration 0: 53 enodes
0.111 * * [simplify]: iteration 1: 115 enodes
0.147 * * [simplify]: iteration 2: 361 enodes
0.321 * * [simplify]: iteration 3: 1508 enodes
0.705 * * [simplify]: iteration complete: 5000 enodes
0.705 * * [simplify]: Extracting #0: cost 17 inf + 0
0.706 * * [simplify]: Extracting #1: cost 150 inf + 2
0.710 * * [simplify]: Extracting #2: cost 1849 inf + 127
0.726 * * [simplify]: Extracting #3: cost 1175 inf + 57498
0.768 * * [simplify]: Extracting #4: cost 206 inf + 162898
0.815 * * [simplify]: Extracting #5: cost 76 inf + 189341
0.856 * * [simplify]: Extracting #6: cost 67 inf + 193721
0.903 * * [simplify]: Extracting #7: cost 9 inf + 202824
0.959 * * [simplify]: Extracting #8: cost 0 inf + 205311
1.010 * [simplify]: Simplified to:
  (log (sqrt (+ y x)))
  (exp (sqrt (+ y x)))
  (* (cbrt (sqrt (+ y x))) (cbrt (sqrt (+ y x))))
  (cbrt (sqrt (+ y x)))
  (* (sqrt (+ y x)) (+ y x))
  (fabs (cbrt (+ y x)))
  (sqrt (cbrt (+ y x)))
  (sqrt (sqrt (+ y x)))
  (sqrt (sqrt (+ y x)))
  1
  (sqrt (+ y x))
  1
  (sqrt (+ y x))
  (sqrt (+ (* (* y y) y) (* x (* x x))))
  (sqrt (+ (* y (- y x)) (* x x)))
  (sqrt (* (+ x y) (- x y)))
  (sqrt (- x y))
  1/2
  (sqrt (sqrt (+ y x)))
  (sqrt (sqrt (+ y x)))
  (* +nan.0 (+ (- (* x x) y) (- x)))
  (+ (- +nan.0) (* (- +nan.0) (- (/ (/ y x) x) (/ y x))))
  (+ (- +nan.0) (* (- +nan.0) (- (/ (/ y x) x) (/ y x))))
1.011 * * * [progress]: adding candidates to table
1.088 * * [progress]: iteration 2 / 4
1.088 * * * [progress]: picking best candidate
1.093 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>
1.093 * * * [progress]: localizing error
1.110 * * * [progress]: generating rewritten candidates
1.110 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.167 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.179 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.189 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
1.205 * * * [progress]: generating series expansions
1.205 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.205 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))) into (sqrt (+ x y))
1.205 * [approximate]: Taking taylor expansion of (sqrt (+ x y)) in (x y) around 0
1.205 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
1.205 * [taylor]: Taking taylor expansion of (+ x y) in y
1.205 * [taylor]: Taking taylor expansion of x in y
1.205 * [backup-simplify]: Simplify x into x
1.205 * [taylor]: Taking taylor expansion of y in y
1.205 * [backup-simplify]: Simplify 0 into 0
1.205 * [backup-simplify]: Simplify 1 into 1
1.205 * [backup-simplify]: Simplify (+ x 0) into x
1.205 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.206 * [backup-simplify]: Simplify (+ 0 1) into 1
1.206 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt x))) into (* 1/2 (sqrt (/ 1 x)))
1.206 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
1.206 * [taylor]: Taking taylor expansion of (+ x y) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [backup-simplify]: Simplify 0 into 0
1.206 * [backup-simplify]: Simplify 1 into 1
1.206 * [taylor]: Taking taylor expansion of y in x
1.206 * [backup-simplify]: Simplify y into y
1.206 * [backup-simplify]: Simplify (+ 0 y) into y
1.206 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.206 * [backup-simplify]: Simplify (+ 1 0) into 1
1.207 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
1.207 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
1.207 * [taylor]: Taking taylor expansion of (+ x y) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [backup-simplify]: Simplify 0 into 0
1.207 * [backup-simplify]: Simplify 1 into 1
1.207 * [taylor]: Taking taylor expansion of y in x
1.207 * [backup-simplify]: Simplify y into y
1.207 * [backup-simplify]: Simplify (+ 0 y) into y
1.207 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.207 * [backup-simplify]: Simplify (+ 1 0) into 1
1.207 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
1.207 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.207 * [taylor]: Taking taylor expansion of y in y
1.207 * [backup-simplify]: Simplify 0 into 0
1.207 * [backup-simplify]: Simplify 1 into 1
1.208 * [backup-simplify]: Simplify (sqrt 0) into 0
1.209 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.209 * [backup-simplify]: Simplify 0 into 0
1.209 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
1.209 * [taylor]: Taking taylor expansion of 1/2 in y
1.209 * [backup-simplify]: Simplify 1/2 into 1/2
1.209 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.209 * [taylor]: Taking taylor expansion of y in y
1.209 * [backup-simplify]: Simplify 0 into 0
1.209 * [backup-simplify]: Simplify 1 into 1
1.209 * [backup-simplify]: Simplify (/ 1 1) into 1
1.210 * [backup-simplify]: Simplify (sqrt 0) into 0
1.211 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.212 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
1.212 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.212 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.213 * [backup-simplify]: Simplify (+ 0 0) into 0
1.213 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 y))) 2) (+)) (* 2 (sqrt y))) into (* -1/8 (sqrt (/ 1 (pow y 3))))
1.213 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow y 3)))) in y
1.213 * [taylor]: Taking taylor expansion of -1/8 in y
1.213 * [backup-simplify]: Simplify -1/8 into -1/8
1.213 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
1.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.213 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.213 * [taylor]: Taking taylor expansion of y in y
1.213 * [backup-simplify]: Simplify 0 into 0
1.213 * [backup-simplify]: Simplify 1 into 1
1.214 * [backup-simplify]: Simplify (* 1 1) into 1
1.214 * [backup-simplify]: Simplify (* 1 1) into 1
1.215 * [backup-simplify]: Simplify (/ 1 1) into 1
1.215 * [backup-simplify]: Simplify (sqrt 0) into 0
1.216 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.217 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.217 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.220 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.221 * [backup-simplify]: Simplify (+ (* -1/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1.222 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.223 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
1.223 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ (/ 1 x) (/ 1 y)))) (sqrt (sqrt (+ (/ 1 x) (/ 1 y))))) into (sqrt (+ (/ 1 x) (/ 1 y)))
1.223 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in (x y) around 0
1.223 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in y
1.223 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.223 * [taylor]: Taking taylor expansion of x in y
1.223 * [backup-simplify]: Simplify x into x
1.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.223 * [taylor]: Taking taylor expansion of y in y
1.223 * [backup-simplify]: Simplify 0 into 0
1.223 * [backup-simplify]: Simplify 1 into 1
1.224 * [backup-simplify]: Simplify (/ 1 1) into 1
1.224 * [backup-simplify]: Simplify (+ 0 1) into 1
1.224 * [backup-simplify]: Simplify (sqrt 0) into 0
1.225 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.225 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
1.225 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [backup-simplify]: Simplify 0 into 0
1.225 * [backup-simplify]: Simplify 1 into 1
1.226 * [backup-simplify]: Simplify (/ 1 1) into 1
1.226 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.226 * [taylor]: Taking taylor expansion of y in x
1.226 * [backup-simplify]: Simplify y into y
1.226 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.226 * [backup-simplify]: Simplify (+ 1 0) into 1
1.227 * [backup-simplify]: Simplify (sqrt 0) into 0
1.228 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.228 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
1.228 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [backup-simplify]: Simplify 0 into 0
1.228 * [backup-simplify]: Simplify 1 into 1
1.228 * [backup-simplify]: Simplify (/ 1 1) into 1
1.228 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.228 * [taylor]: Taking taylor expansion of y in x
1.228 * [backup-simplify]: Simplify y into y
1.228 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.228 * [backup-simplify]: Simplify (+ 1 0) into 1
1.229 * [backup-simplify]: Simplify (sqrt 0) into 0
1.230 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.230 * [taylor]: Taking taylor expansion of 0 in y
1.230 * [backup-simplify]: Simplify 0 into 0
1.230 * [taylor]: Taking taylor expansion of +nan.0 in y
1.230 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.230 * [backup-simplify]: Simplify 0 into 0
1.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.231 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.232 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
1.232 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
1.232 * [taylor]: Taking taylor expansion of +nan.0 in y
1.232 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.232 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
1.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.232 * [taylor]: Taking taylor expansion of y in y
1.232 * [backup-simplify]: Simplify 0 into 0
1.232 * [backup-simplify]: Simplify 1 into 1
1.232 * [backup-simplify]: Simplify (/ 1 1) into 1
1.232 * [taylor]: Taking taylor expansion of +nan.0 in y
1.232 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.233 * [backup-simplify]: Simplify (+ 1 0) into 1
1.233 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.233 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.233 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.233 * [backup-simplify]: Simplify 0 into 0
1.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.234 * [backup-simplify]: Simplify (+ 0 0) into 0
1.235 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.235 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
1.235 * [taylor]: Taking taylor expansion of +nan.0 in y
1.235 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.235 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
1.235 * [taylor]: Taking taylor expansion of +nan.0 in y
1.235 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.235 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
1.235 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.235 * [taylor]: Taking taylor expansion of +nan.0 in y
1.235 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.235 * [taylor]: Taking taylor expansion of y in y
1.235 * [backup-simplify]: Simplify 0 into 0
1.235 * [backup-simplify]: Simplify 1 into 1
1.235 * [backup-simplify]: Simplify (/ 1 1) into 1
1.236 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.236 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.237 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.237 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
1.237 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.238 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
1.238 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y))))) (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (- (+ (/ 1 x) (/ 1 y))))
1.238 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
1.238 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in y
1.238 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in y
1.238 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.238 * [taylor]: Taking taylor expansion of x in y
1.238 * [backup-simplify]: Simplify x into x
1.238 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.238 * [backup-simplify]: Simplify 0 into 0
1.238 * [backup-simplify]: Simplify 1 into 1
1.239 * [backup-simplify]: Simplify (/ 1 1) into 1
1.239 * [backup-simplify]: Simplify (+ 0 1) into 1
1.239 * [backup-simplify]: Simplify (- 1) into -1
1.240 * [backup-simplify]: Simplify (sqrt 0) into 0
1.240 * [backup-simplify]: Simplify (- 1) into -1
1.241 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.241 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.241 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.241 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.241 * [backup-simplify]: Simplify 0 into 0
1.241 * [backup-simplify]: Simplify 1 into 1
1.241 * [backup-simplify]: Simplify (/ 1 1) into 1
1.242 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.242 * [taylor]: Taking taylor expansion of y in x
1.242 * [backup-simplify]: Simplify y into y
1.242 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.242 * [backup-simplify]: Simplify (+ 1 0) into 1
1.242 * [backup-simplify]: Simplify (- 1) into -1
1.243 * [backup-simplify]: Simplify (sqrt 0) into 0
1.243 * [backup-simplify]: Simplify (- 1) into -1
1.244 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.244 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.244 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.244 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [backup-simplify]: Simplify 0 into 0
1.244 * [backup-simplify]: Simplify 1 into 1
1.244 * [backup-simplify]: Simplify (/ 1 1) into 1
1.244 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [backup-simplify]: Simplify y into y
1.244 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.245 * [backup-simplify]: Simplify (+ 1 0) into 1
1.245 * [backup-simplify]: Simplify (- 1) into -1
1.245 * [backup-simplify]: Simplify (sqrt 0) into 0
1.246 * [backup-simplify]: Simplify (- 1) into -1
1.247 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.247 * [taylor]: Taking taylor expansion of 0 in y
1.247 * [backup-simplify]: Simplify 0 into 0
1.247 * [taylor]: Taking taylor expansion of +nan.0 in y
1.247 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.247 * [backup-simplify]: Simplify 0 into 0
1.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.247 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.248 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.249 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
1.249 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 y))) in y
1.249 * [taylor]: Taking taylor expansion of +nan.0 in y
1.249 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.249 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 y)) in y
1.249 * [taylor]: Taking taylor expansion of +nan.0 in y
1.249 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.249 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.249 * [taylor]: Taking taylor expansion of y in y
1.249 * [backup-simplify]: Simplify 0 into 0
1.249 * [backup-simplify]: Simplify 1 into 1
1.249 * [backup-simplify]: Simplify (/ 1 1) into 1
1.249 * [backup-simplify]: Simplify (+ 0 1) into 1
1.250 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.250 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.250 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.250 * [backup-simplify]: Simplify 0 into 0
1.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.251 * [backup-simplify]: Simplify (+ 0 0) into 0
1.251 * [backup-simplify]: Simplify (- 0) into 0
1.252 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.252 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
1.252 * [taylor]: Taking taylor expansion of +nan.0 in y
1.252 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.252 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
1.252 * [taylor]: Taking taylor expansion of +nan.0 in y
1.252 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.252 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
1.252 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.252 * [taylor]: Taking taylor expansion of +nan.0 in y
1.252 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.252 * [taylor]: Taking taylor expansion of y in y
1.252 * [backup-simplify]: Simplify 0 into 0
1.252 * [backup-simplify]: Simplify 1 into 1
1.252 * [backup-simplify]: Simplify (/ 1 1) into 1
1.253 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.253 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.254 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.254 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
1.254 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.255 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
1.255 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.255 * [backup-simplify]: Simplify (sqrt (sqrt (+ x y))) into (pow (+ x y) 1/4)
1.255 * [approximate]: Taking taylor expansion of (pow (+ x y) 1/4) in (x y) around 0
1.255 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in y
1.255 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in y
1.255 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in y
1.255 * [taylor]: Taking taylor expansion of 1/4 in y
1.255 * [backup-simplify]: Simplify 1/4 into 1/4
1.255 * [taylor]: Taking taylor expansion of (log (+ x y)) in y
1.255 * [taylor]: Taking taylor expansion of (+ x y) in y
1.255 * [taylor]: Taking taylor expansion of x in y
1.255 * [backup-simplify]: Simplify x into x
1.255 * [taylor]: Taking taylor expansion of y in y
1.255 * [backup-simplify]: Simplify 0 into 0
1.255 * [backup-simplify]: Simplify 1 into 1
1.255 * [backup-simplify]: Simplify (+ x 0) into x
1.256 * [backup-simplify]: Simplify (log x) into (log x)
1.256 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x))
1.256 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4)
1.256 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
1.256 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
1.256 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
1.256 * [taylor]: Taking taylor expansion of 1/4 in x
1.256 * [backup-simplify]: Simplify 1/4 into 1/4
1.256 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
1.256 * [taylor]: Taking taylor expansion of (+ x y) in x
1.256 * [taylor]: Taking taylor expansion of x in x
1.256 * [backup-simplify]: Simplify 0 into 0
1.256 * [backup-simplify]: Simplify 1 into 1
1.256 * [taylor]: Taking taylor expansion of y in x
1.256 * [backup-simplify]: Simplify y into y
1.256 * [backup-simplify]: Simplify (+ 0 y) into y
1.256 * [backup-simplify]: Simplify (log y) into (log y)
1.256 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.256 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.256 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
1.256 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
1.256 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
1.256 * [taylor]: Taking taylor expansion of 1/4 in x
1.256 * [backup-simplify]: Simplify 1/4 into 1/4
1.256 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
1.256 * [taylor]: Taking taylor expansion of (+ x y) in x
1.256 * [taylor]: Taking taylor expansion of x in x
1.256 * [backup-simplify]: Simplify 0 into 0
1.256 * [backup-simplify]: Simplify 1 into 1
1.256 * [taylor]: Taking taylor expansion of y in x
1.256 * [backup-simplify]: Simplify y into y
1.256 * [backup-simplify]: Simplify (+ 0 y) into y
1.256 * [backup-simplify]: Simplify (log y) into (log y)
1.257 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.257 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.257 * [taylor]: Taking taylor expansion of (pow y 1/4) in y
1.257 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y
1.257 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y
1.257 * [taylor]: Taking taylor expansion of 1/4 in y
1.257 * [backup-simplify]: Simplify 1/4 into 1/4
1.257 * [taylor]: Taking taylor expansion of (log y) in y
1.257 * [taylor]: Taking taylor expansion of y in y
1.257 * [backup-simplify]: Simplify 0 into 0
1.257 * [backup-simplify]: Simplify 1 into 1
1.257 * [backup-simplify]: Simplify (log 1) into 0
1.258 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.258 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.258 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.258 * [backup-simplify]: Simplify (pow y 1/4) into (pow y 1/4)
1.258 * [backup-simplify]: Simplify (+ 1 0) into 1
1.259 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow y 1)))) 1) into (/ 1 y)
1.259 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (log y))) into (* 1/4 (/ 1 y))
1.259 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.259 * [taylor]: Taking taylor expansion of (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) in y
1.259 * [taylor]: Taking taylor expansion of 1/4 in y
1.259 * [backup-simplify]: Simplify 1/4 into 1/4
1.259 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y
1.259 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y
1.259 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y
1.259 * [taylor]: Taking taylor expansion of 1/4 in y
1.259 * [backup-simplify]: Simplify 1/4 into 1/4
1.259 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y
1.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.259 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.259 * [taylor]: Taking taylor expansion of y in y
1.259 * [backup-simplify]: Simplify 0 into 0
1.259 * [backup-simplify]: Simplify 1 into 1
1.260 * [backup-simplify]: Simplify (* 1 1) into 1
1.260 * [backup-simplify]: Simplify (* 1 1) into 1
1.260 * [backup-simplify]: Simplify (/ 1 1) into 1
1.261 * [backup-simplify]: Simplify (log 1) into 0
1.261 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y)))
1.261 * [backup-simplify]: Simplify (* 1/4 (- (* 3 (log y)))) into (* -3/4 (log y))
1.261 * [backup-simplify]: Simplify (exp (* -3/4 (log y))) into (pow y -3/4)
1.261 * [backup-simplify]: Simplify (* 1/4 (pow y -3/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.262 * [backup-simplify]: Simplify (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.263 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.263 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.263 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0
1.264 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
1.264 * [backup-simplify]: Simplify 0 into 0
1.265 * [backup-simplify]: Simplify (+ 0 0) into 0
1.266 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into (/ -1/2 (pow y 2))
1.266 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (log y)))) into (- (* 1/8 (/ 1 (pow y 2))))
1.267 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 2) 2)) (* (/ (pow (- (* 1/8 (/ 1 (pow y 2)))) 1) 1)))) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
1.267 * [taylor]: Taking taylor expansion of (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) in y
1.267 * [taylor]: Taking taylor expansion of -3/32 in y
1.267 * [backup-simplify]: Simplify -3/32 into -3/32
1.267 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 7)) 1/4) in y
1.267 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 7))))) in y
1.267 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 7)))) in y
1.267 * [taylor]: Taking taylor expansion of 1/4 in y
1.267 * [backup-simplify]: Simplify 1/4 into 1/4
1.267 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 7))) in y
1.267 * [taylor]: Taking taylor expansion of (/ 1 (pow y 7)) in y
1.267 * [taylor]: Taking taylor expansion of (pow y 7) in y
1.267 * [taylor]: Taking taylor expansion of y in y
1.267 * [backup-simplify]: Simplify 0 into 0
1.267 * [backup-simplify]: Simplify 1 into 1
1.267 * [backup-simplify]: Simplify (* 1 1) into 1
1.268 * [backup-simplify]: Simplify (* 1 1) into 1
1.268 * [backup-simplify]: Simplify (* 1 1) into 1
1.268 * [backup-simplify]: Simplify (* 1 1) into 1
1.269 * [backup-simplify]: Simplify (/ 1 1) into 1
1.269 * [backup-simplify]: Simplify (log 1) into 0
1.269 * [backup-simplify]: Simplify (+ (* (- 7) (log y)) 0) into (- (* 7 (log y)))
1.269 * [backup-simplify]: Simplify (* 1/4 (- (* 7 (log y)))) into (* -7/4 (log y))
1.269 * [backup-simplify]: Simplify (exp (* -7/4 (log y))) into (pow y -7/4)
1.270 * [backup-simplify]: Simplify (* -3/32 (pow y -7/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
1.270 * [backup-simplify]: Simplify (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
1.271 * [backup-simplify]: Simplify (+ (* (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) (pow (* 1 x) 2)) (+ (* (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) (* 1 x)) (pow y 1/4))) into (- (+ (pow y 1/4) (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4)))) (* 3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4))))
1.271 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 x) (/ 1 y)))) into (pow (+ (/ 1 x) (/ 1 y)) 1/4)
1.271 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in (x y) around 0
1.271 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in y
1.271 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) (/ 1 y))))) in y
1.271 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) (/ 1 y)))) in y
1.271 * [taylor]: Taking taylor expansion of 1/4 in y
1.271 * [backup-simplify]: Simplify 1/4 into 1/4
1.271 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (/ 1 y))) in y
1.271 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.271 * [taylor]: Taking taylor expansion of x in y
1.271 * [backup-simplify]: Simplify x into x
1.271 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.271 * [taylor]: Taking taylor expansion of y in y
1.271 * [backup-simplify]: Simplify 0 into 0
1.271 * [backup-simplify]: Simplify 1 into 1
1.271 * [backup-simplify]: Simplify (/ 1 1) into 1
1.272 * [backup-simplify]: Simplify (+ 0 1) into 1
1.272 * [backup-simplify]: Simplify (log 1) into 0
1.273 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
1.273 * [backup-simplify]: Simplify (* 1/4 (- (log y))) into (* -1/4 (log y))
1.273 * [backup-simplify]: Simplify (exp (* -1/4 (log y))) into (pow y -1/4)
1.273 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in x
1.273 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) (/ 1 y))))) in x
1.273 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) (/ 1 y)))) in x
1.273 * [taylor]: Taking taylor expansion of 1/4 in x
1.273 * [backup-simplify]: Simplify 1/4 into 1/4
1.273 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (/ 1 y))) in x
1.273 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.273 * [backup-simplify]: Simplify 0 into 0
1.273 * [backup-simplify]: Simplify 1 into 1
1.273 * [backup-simplify]: Simplify (/ 1 1) into 1
1.273 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.273 * [taylor]: Taking taylor expansion of y in x
1.273 * [backup-simplify]: Simplify y into y
1.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.274 * [backup-simplify]: Simplify (+ 1 0) into 1
1.274 * [backup-simplify]: Simplify (log 1) into 0
1.274 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.275 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1.275 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1.275 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in x
1.275 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) (/ 1 y))))) in x
1.275 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) (/ 1 y)))) in x
1.275 * [taylor]: Taking taylor expansion of 1/4 in x
1.275 * [backup-simplify]: Simplify 1/4 into 1/4
1.275 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (/ 1 y))) in x
1.275 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [backup-simplify]: Simplify 0 into 0
1.275 * [backup-simplify]: Simplify 1 into 1
1.275 * [backup-simplify]: Simplify (/ 1 1) into 1
1.275 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.275 * [taylor]: Taking taylor expansion of y in x
1.275 * [backup-simplify]: Simplify y into y
1.275 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.276 * [backup-simplify]: Simplify (+ 1 0) into 1
1.276 * [backup-simplify]: Simplify (log 1) into 0
1.276 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.277 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1.277 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1.277 * [taylor]: Taking taylor expansion of (pow x -1/4) in y
1.277 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y
1.277 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y
1.277 * [taylor]: Taking taylor expansion of -1/4 in y
1.277 * [backup-simplify]: Simplify -1/4 into -1/4
1.277 * [taylor]: Taking taylor expansion of (log x) in y
1.277 * [taylor]: Taking taylor expansion of x in y
1.277 * [backup-simplify]: Simplify x into x
1.277 * [backup-simplify]: Simplify (log x) into (log x)
1.277 * [backup-simplify]: Simplify (* -1/4 (log x)) into (* -1/4 (log x))
1.277 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1.277 * [backup-simplify]: Simplify (pow x -1/4) into (pow x -1/4)
1.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.278 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.278 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow 1 1)))) 1) into (/ 1 y)
1.279 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.279 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (- (log x)))) into (* 1/4 (/ 1 y))
1.279 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (* (pow (/ 1 x) 1/4) (/ 1 y)))
1.279 * [taylor]: Taking taylor expansion of (* 1/4 (* (pow (/ 1 x) 1/4) (/ 1 y))) in y
1.279 * [taylor]: Taking taylor expansion of 1/4 in y
1.279 * [backup-simplify]: Simplify 1/4 into 1/4
1.279 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
1.279 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
1.279 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
1.279 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
1.279 * [taylor]: Taking taylor expansion of 1/4 in y
1.280 * [backup-simplify]: Simplify 1/4 into 1/4
1.280 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.280 * [taylor]: Taking taylor expansion of x in y
1.280 * [backup-simplify]: Simplify x into x
1.280 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.280 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
1.280 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
1.280 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
1.280 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.280 * [taylor]: Taking taylor expansion of y in y
1.280 * [backup-simplify]: Simplify 0 into 0
1.280 * [backup-simplify]: Simplify 1 into 1
1.280 * [backup-simplify]: Simplify (/ 1 1) into 1
1.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.282 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
1.283 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
1.283 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.284 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
1.284 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
1.285 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (pow (/ 1 x) 1/4))) into 0
1.285 * [backup-simplify]: Simplify 0 into 0
1.285 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
1.286 * [backup-simplify]: Simplify (+ (* -1/4 0) (* 0 (log x))) into 0
1.286 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.286 * [backup-simplify]: Simplify 0 into 0
1.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.288 * [backup-simplify]: Simplify (+ 0 0) into 0
1.289 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 y)) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (/ -1/2 (pow y 2))
1.290 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.290 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (- (log x))))) into (- (* 1/8 (/ 1 (pow y 2))))
1.290 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 2) 2)) (* (/ (pow (- (* 1/8 (/ 1 (pow y 2)))) 1) 1)))) into (* -3/32 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2))))
1.291 * [taylor]: Taking taylor expansion of (* -3/32 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2)))) in y
1.291 * [taylor]: Taking taylor expansion of -3/32 in y
1.291 * [backup-simplify]: Simplify -3/32 into -3/32
1.291 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2))) in y
1.291 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
1.291 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
1.291 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
1.291 * [taylor]: Taking taylor expansion of 1/4 in y
1.291 * [backup-simplify]: Simplify 1/4 into 1/4
1.291 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.291 * [taylor]: Taking taylor expansion of x in y
1.291 * [backup-simplify]: Simplify x into x
1.291 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.291 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
1.291 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
1.291 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
1.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.291 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.291 * [taylor]: Taking taylor expansion of y in y
1.291 * [backup-simplify]: Simplify 0 into 0
1.291 * [backup-simplify]: Simplify 1 into 1
1.292 * [backup-simplify]: Simplify (* 1 1) into 1
1.295 * [backup-simplify]: Simplify (/ 1 1) into 1
1.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.298 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
1.299 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
1.300 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.301 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
1.302 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
1.303 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.304 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
1.304 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
1.304 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
1.305 * [backup-simplify]: Simplify (+ (* -3/32 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
1.305 * [backup-simplify]: Simplify 0 into 0
1.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.308 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
1.308 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
1.309 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.310 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
1.311 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
1.311 * [backup-simplify]: Simplify 0 into 0
1.312 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
1.313 * [backup-simplify]: Simplify (+ (* -1/4 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.314 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.314 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.316 * [backup-simplify]: Simplify (+ 0 0) into 0
1.318 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (/ 1 y)) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (/ 1 y)) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (/ 1/3 (pow y 3))
1.319 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.319 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (- (log x)))))) into (* 1/12 (/ 1 (pow y 3)))
1.320 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 3) 6)) (* (/ (pow (* 1/4 (/ 1 y)) 1) 1) (/ (pow (- (* 1/8 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (* 1/12 (/ 1 (pow y 3))) 1) 1)))) into (* 7/128 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3))))
1.320 * [taylor]: Taking taylor expansion of (* 7/128 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3)))) in y
1.320 * [taylor]: Taking taylor expansion of 7/128 in y
1.320 * [backup-simplify]: Simplify 7/128 into 7/128
1.320 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3))) in y
1.320 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
1.320 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
1.320 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
1.320 * [taylor]: Taking taylor expansion of 1/4 in y
1.320 * [backup-simplify]: Simplify 1/4 into 1/4
1.320 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.320 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.320 * [taylor]: Taking taylor expansion of x in y
1.320 * [backup-simplify]: Simplify x into x
1.320 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.320 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
1.320 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
1.321 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
1.321 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.321 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.321 * [taylor]: Taking taylor expansion of y in y
1.321 * [backup-simplify]: Simplify 0 into 0
1.321 * [backup-simplify]: Simplify 1 into 1
1.321 * [backup-simplify]: Simplify (* 1 1) into 1
1.321 * [backup-simplify]: Simplify (* 1 1) into 1
1.322 * [backup-simplify]: Simplify (/ 1 1) into 1
1.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.324 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.325 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.328 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.329 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
1.329 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
1.330 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.331 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
1.332 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
1.333 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.336 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 x) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 x) 1)))) 6) into 0
1.337 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 x)))))) into 0
1.338 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.339 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.340 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
1.340 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
1.340 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
1.341 * [backup-simplify]: Simplify (+ (* 7/128 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4))))) into 0
1.341 * [backup-simplify]: Simplify 0 into 0
1.342 * [backup-simplify]: Simplify (pow (/ 1 x) -1/4) into (pow (/ 1 x) -1/4)
1.342 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y)))))
1.342 * [approximate]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
1.342 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in y
1.342 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in y
1.342 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in y
1.342 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.342 * [taylor]: Taking taylor expansion of x in y
1.342 * [backup-simplify]: Simplify x into x
1.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.342 * [taylor]: Taking taylor expansion of y in y
1.342 * [backup-simplify]: Simplify 0 into 0
1.342 * [backup-simplify]: Simplify 1 into 1
1.342 * [backup-simplify]: Simplify (/ 1 1) into 1
1.343 * [backup-simplify]: Simplify (+ 0 1) into 1
1.343 * [backup-simplify]: Simplify (- 1) into -1
1.343 * [backup-simplify]: Simplify (sqrt 0) into 0
1.344 * [backup-simplify]: Simplify (- 1) into -1
1.345 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.345 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.346 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
1.346 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.347 * [backup-simplify]: Simplify (/ (- (- (/ 1 x)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 x) (- +nan.0)))
1.348 * [backup-simplify]: Simplify (/ (* +nan.0 (+ (/ 1 x) (- +nan.0))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 x) +nan.0) (sqrt +nan.0)))
1.348 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in x
1.348 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.348 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.348 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.348 * [taylor]: Taking taylor expansion of x in x
1.348 * [backup-simplify]: Simplify 0 into 0
1.348 * [backup-simplify]: Simplify 1 into 1
1.349 * [backup-simplify]: Simplify (/ 1 1) into 1
1.349 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.349 * [taylor]: Taking taylor expansion of y in x
1.349 * [backup-simplify]: Simplify y into y
1.349 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.349 * [backup-simplify]: Simplify (+ 1 0) into 1
1.349 * [backup-simplify]: Simplify (- 1) into -1
1.350 * [backup-simplify]: Simplify (sqrt 0) into 0
1.350 * [backup-simplify]: Simplify (- 1) into -1
1.351 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.351 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.352 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.352 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.353 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
1.354 * [backup-simplify]: Simplify (/ (* +nan.0 (+ +nan.0 (/ 1 y))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
1.354 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in x
1.354 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.354 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.354 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.354 * [taylor]: Taking taylor expansion of x in x
1.354 * [backup-simplify]: Simplify 0 into 0
1.354 * [backup-simplify]: Simplify 1 into 1
1.355 * [backup-simplify]: Simplify (/ 1 1) into 1
1.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.355 * [taylor]: Taking taylor expansion of y in x
1.355 * [backup-simplify]: Simplify y into y
1.355 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.355 * [backup-simplify]: Simplify (+ 1 0) into 1
1.355 * [backup-simplify]: Simplify (- 1) into -1
1.356 * [backup-simplify]: Simplify (sqrt 0) into 0
1.356 * [backup-simplify]: Simplify (- 1) into -1
1.357 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.357 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.358 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.358 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.359 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
1.360 * [backup-simplify]: Simplify (/ (* +nan.0 (+ +nan.0 (/ 1 y))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
1.360 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.360 * [taylor]: Taking taylor expansion of +nan.0 in y
1.360 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.360 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.361 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.361 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.361 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0))) in y
1.361 * [taylor]: Taking taylor expansion of +nan.0 in y
1.361 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.362 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)) in y
1.362 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
1.362 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.362 * [taylor]: Taking taylor expansion of y in y
1.362 * [backup-simplify]: Simplify 0 into 0
1.362 * [backup-simplify]: Simplify 1 into 1
1.362 * [backup-simplify]: Simplify (/ 1 1) into 1
1.362 * [taylor]: Taking taylor expansion of +nan.0 in y
1.362 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.362 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.362 * [taylor]: Taking taylor expansion of +nan.0 in y
1.362 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.362 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.363 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.363 * [backup-simplify]: Simplify (+ 1 0) into 1
1.364 * [backup-simplify]: Simplify (/ 1 (sqrt +nan.0)) into (/ 1 (sqrt +nan.0))
1.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.365 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.366 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.369 * [backup-simplify]: Simplify (- (/ (- +nan.0) (sqrt +nan.0)) (+ (* (/ 1 (sqrt +nan.0)) (/ 0 (sqrt +nan.0))))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
1.373 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (sqrt +nan.0))))) (* 0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
1.375 * [backup-simplify]: Simplify (- (* +nan.0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
1.375 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.376 * [backup-simplify]: Simplify (+ 0 0) into 0
1.376 * [backup-simplify]: Simplify (- 0) into 0
1.377 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.379 * [backup-simplify]: Simplify (/ (- (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) (pow (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0))) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) (sqrt +nan.0)))
1.379 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) (sqrt +nan.0))) in y
1.379 * [taylor]: Taking taylor expansion of -1/2 in y
1.379 * [backup-simplify]: Simplify -1/2 into -1/2
1.379 * [taylor]: Taking taylor expansion of (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) (sqrt +nan.0)) in y
1.379 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) in y
1.379 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) in y
1.379 * [taylor]: Taking taylor expansion of +nan.0 in y
1.379 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.379 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt +nan.0) 2)) in y
1.379 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
1.379 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.379 * [taylor]: Taking taylor expansion of +nan.0 in y
1.379 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.379 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.381 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
1.382 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
1.382 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))))) in y
1.382 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))) in y
1.383 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) in y
1.383 * [taylor]: Taking taylor expansion of +nan.0 in y
1.383 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.383 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2))) in y
1.383 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt +nan.0) 2)) in y
1.383 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.383 * [taylor]: Taking taylor expansion of y in y
1.383 * [backup-simplify]: Simplify 0 into 0
1.383 * [backup-simplify]: Simplify 1 into 1
1.383 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
1.383 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.383 * [taylor]: Taking taylor expansion of +nan.0 in y
1.383 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.383 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.384 * [backup-simplify]: Simplify (* 1 1) into 1
1.385 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
1.387 * [backup-simplify]: Simplify (* 1 (pow (sqrt +nan.0) 2)) into (pow (sqrt +nan.0) 2)
1.388 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
1.388 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
1.388 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
1.388 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) in y
1.388 * [taylor]: Taking taylor expansion of +nan.0 in y
1.388 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.388 * [taylor]: Taking taylor expansion of (/ 1 (* y (pow (sqrt +nan.0) 2))) in y
1.388 * [taylor]: Taking taylor expansion of (* y (pow (sqrt +nan.0) 2)) in y
1.388 * [taylor]: Taking taylor expansion of y in y
1.388 * [backup-simplify]: Simplify 0 into 0
1.388 * [backup-simplify]: Simplify 1 into 1
1.388 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
1.388 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.388 * [taylor]: Taking taylor expansion of +nan.0 in y
1.388 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.389 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.390 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
1.391 * [backup-simplify]: Simplify (* 0 (pow (sqrt +nan.0) 2)) into 0
1.391 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
1.394 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt +nan.0) 2))) into (pow (sqrt +nan.0) 2)
1.396 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
1.396 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
1.396 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
1.396 * [taylor]: Taking taylor expansion of +nan.0 in y
1.396 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.396 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
1.396 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.396 * [taylor]: Taking taylor expansion of +nan.0 in y
1.396 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.396 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.396 * [taylor]: Taking taylor expansion of y in y
1.396 * [backup-simplify]: Simplify 0 into 0
1.396 * [backup-simplify]: Simplify 1 into 1
1.397 * [backup-simplify]: Simplify (/ 1 1) into 1
1.397 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.397 * [taylor]: Taking taylor expansion of +nan.0 in y
1.397 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.397 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.398 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.400 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
1.402 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) 0) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
1.406 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
1.410 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
1.416 * [backup-simplify]: Simplify (/ (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2)))) (sqrt +nan.0)) into (/ +nan.0 (pow (sqrt +nan.0) 3))
1.418 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
1.419 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
1.420 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
1.420 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.421 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
1.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt +nan.0) 2)))) into 0
1.423 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sqrt +nan.0) 2))) into 0
1.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
1.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))) (* 0 (/ 0 (pow (sqrt +nan.0) 2))))) into 0
1.428 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2))))) into 0
1.429 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
1.429 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
1.431 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt +nan.0) 2)))) into 0
1.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
1.433 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
1.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.434 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1.434 * [backup-simplify]: Simplify (- 0) into 0
1.435 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.435 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.436 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.437 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.438 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.438 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.441 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.442 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
1.443 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
1.445 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
1.445 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.446 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.446 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.447 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.449 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.455 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.459 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.463 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.466 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.472 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))) (sqrt +nan.0)) (+ (* (/ +nan.0 (pow (sqrt +nan.0) 3)) (/ 0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.480 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))) (sqrt +nan.0)) (+ (* (/ +nan.0 (pow (sqrt +nan.0) 3)) (/ 0 (sqrt +nan.0))) (* (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) (/ 0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.489 * [backup-simplify]: Simplify (+ (* -1/2 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))) (* 0 (/ +nan.0 (pow (sqrt +nan.0) 3))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.494 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.500 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- (* +nan.0 (/ 1 (sqrt +nan.0)))) (* 1 (/ 1 (- x)))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1.501 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.501 * [backup-simplify]: Simplify (sqrt (sqrt (+ x y))) into (pow (+ x y) 1/4)
1.501 * [approximate]: Taking taylor expansion of (pow (+ x y) 1/4) in (x y) around 0
1.501 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in y
1.501 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in y
1.501 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in y
1.501 * [taylor]: Taking taylor expansion of 1/4 in y
1.501 * [backup-simplify]: Simplify 1/4 into 1/4
1.501 * [taylor]: Taking taylor expansion of (log (+ x y)) in y
1.501 * [taylor]: Taking taylor expansion of (+ x y) in y
1.501 * [taylor]: Taking taylor expansion of x in y
1.501 * [backup-simplify]: Simplify x into x
1.501 * [taylor]: Taking taylor expansion of y in y
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [backup-simplify]: Simplify (+ x 0) into x
1.501 * [backup-simplify]: Simplify (log x) into (log x)
1.501 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x))
1.501 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4)
1.501 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
1.501 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
1.501 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
1.501 * [taylor]: Taking taylor expansion of 1/4 in x
1.501 * [backup-simplify]: Simplify 1/4 into 1/4
1.501 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
1.501 * [taylor]: Taking taylor expansion of (+ x y) in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [taylor]: Taking taylor expansion of y in x
1.501 * [backup-simplify]: Simplify y into y
1.501 * [backup-simplify]: Simplify (+ 0 y) into y
1.501 * [backup-simplify]: Simplify (log y) into (log y)
1.501 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.501 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.501 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
1.501 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
1.501 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
1.501 * [taylor]: Taking taylor expansion of 1/4 in x
1.501 * [backup-simplify]: Simplify 1/4 into 1/4
1.501 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
1.501 * [taylor]: Taking taylor expansion of (+ x y) in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [backup-simplify]: Simplify y into y
1.502 * [backup-simplify]: Simplify (+ 0 y) into y
1.502 * [backup-simplify]: Simplify (log y) into (log y)
1.502 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.502 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.502 * [taylor]: Taking taylor expansion of (pow y 1/4) in y
1.502 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y
1.502 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y
1.502 * [taylor]: Taking taylor expansion of 1/4 in y
1.502 * [backup-simplify]: Simplify 1/4 into 1/4
1.502 * [taylor]: Taking taylor expansion of (log y) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [backup-simplify]: Simplify (log 1) into 0
1.502 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.502 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.503 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.503 * [backup-simplify]: Simplify (pow y 1/4) into (pow y 1/4)
1.503 * [backup-simplify]: Simplify (+ 1 0) into 1
1.503 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow y 1)))) 1) into (/ 1 y)
1.503 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (log y))) into (* 1/4 (/ 1 y))
1.504 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.504 * [taylor]: Taking taylor expansion of (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) in y
1.504 * [taylor]: Taking taylor expansion of 1/4 in y
1.504 * [backup-simplify]: Simplify 1/4 into 1/4
1.504 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y
1.504 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y
1.504 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y
1.504 * [taylor]: Taking taylor expansion of 1/4 in y
1.504 * [backup-simplify]: Simplify 1/4 into 1/4
1.504 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y
1.504 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.504 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.504 * [taylor]: Taking taylor expansion of y in y
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 1 into 1
1.504 * [backup-simplify]: Simplify (* 1 1) into 1
1.504 * [backup-simplify]: Simplify (* 1 1) into 1
1.505 * [backup-simplify]: Simplify (/ 1 1) into 1
1.505 * [backup-simplify]: Simplify (log 1) into 0
1.505 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y)))
1.505 * [backup-simplify]: Simplify (* 1/4 (- (* 3 (log y)))) into (* -3/4 (log y))
1.505 * [backup-simplify]: Simplify (exp (* -3/4 (log y))) into (pow y -3/4)
1.505 * [backup-simplify]: Simplify (* 1/4 (pow y -3/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.505 * [backup-simplify]: Simplify (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.508 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.508 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.508 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0
1.509 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify (+ 0 0) into 0
1.510 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into (/ -1/2 (pow y 2))
1.511 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (log y)))) into (- (* 1/8 (/ 1 (pow y 2))))
1.511 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 2) 2)) (* (/ (pow (- (* 1/8 (/ 1 (pow y 2)))) 1) 1)))) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
1.511 * [taylor]: Taking taylor expansion of (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) in y
1.511 * [taylor]: Taking taylor expansion of -3/32 in y
1.511 * [backup-simplify]: Simplify -3/32 into -3/32
1.511 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 7)) 1/4) in y
1.511 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 7))))) in y
1.511 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 7)))) in y
1.511 * [taylor]: Taking taylor expansion of 1/4 in y
1.511 * [backup-simplify]: Simplify 1/4 into 1/4
1.511 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 7))) in y
1.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 7)) in y
1.512 * [taylor]: Taking taylor expansion of (pow y 7) in y
1.512 * [taylor]: Taking taylor expansion of y in y
1.512 * [backup-simplify]: Simplify 0 into 0
1.512 * [backup-simplify]: Simplify 1 into 1
1.512 * [backup-simplify]: Simplify (* 1 1) into 1
1.512 * [backup-simplify]: Simplify (* 1 1) into 1
1.513 * [backup-simplify]: Simplify (* 1 1) into 1
1.513 * [backup-simplify]: Simplify (* 1 1) into 1
1.513 * [backup-simplify]: Simplify (/ 1 1) into 1
1.513 * [backup-simplify]: Simplify (log 1) into 0
1.514 * [backup-simplify]: Simplify (+ (* (- 7) (log y)) 0) into (- (* 7 (log y)))
1.514 * [backup-simplify]: Simplify (* 1/4 (- (* 7 (log y)))) into (* -7/4 (log y))
1.514 * [backup-simplify]: Simplify (exp (* -7/4 (log y))) into (pow y -7/4)
1.514 * [backup-simplify]: Simplify (* -3/32 (pow y -7/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
1.514 * [backup-simplify]: Simplify (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
1.515 * [backup-simplify]: Simplify (+ (* (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) (pow (* 1 x) 2)) (+ (* (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) (* 1 x)) (pow y 1/4))) into (- (+ (pow y 1/4) (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4)))) (* 3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4))))
1.515 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 x) (/ 1 y)))) into (pow (+ (/ 1 x) (/ 1 y)) 1/4)
1.515 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in (x y) around 0
1.515 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in y
1.515 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) (/ 1 y))))) in y
1.515 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) (/ 1 y)))) in y
1.515 * [taylor]: Taking taylor expansion of 1/4 in y
1.516 * [backup-simplify]: Simplify 1/4 into 1/4
1.516 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (/ 1 y))) in y
1.516 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.516 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.516 * [taylor]: Taking taylor expansion of x in y
1.516 * [backup-simplify]: Simplify x into x
1.516 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.516 * [taylor]: Taking taylor expansion of y in y
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify 1 into 1
1.516 * [backup-simplify]: Simplify (/ 1 1) into 1
1.516 * [backup-simplify]: Simplify (+ 0 1) into 1
1.517 * [backup-simplify]: Simplify (log 1) into 0
1.517 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
1.517 * [backup-simplify]: Simplify (* 1/4 (- (log y))) into (* -1/4 (log y))
1.517 * [backup-simplify]: Simplify (exp (* -1/4 (log y))) into (pow y -1/4)
1.517 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in x
1.517 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) (/ 1 y))))) in x
1.517 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) (/ 1 y)))) in x
1.517 * [taylor]: Taking taylor expansion of 1/4 in x
1.517 * [backup-simplify]: Simplify 1/4 into 1/4
1.517 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (/ 1 y))) in x
1.517 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.518 * [taylor]: Taking taylor expansion of x in x
1.518 * [backup-simplify]: Simplify 0 into 0
1.518 * [backup-simplify]: Simplify 1 into 1
1.518 * [backup-simplify]: Simplify (/ 1 1) into 1
1.518 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.518 * [taylor]: Taking taylor expansion of y in x
1.518 * [backup-simplify]: Simplify y into y
1.518 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.518 * [backup-simplify]: Simplify (+ 1 0) into 1
1.519 * [backup-simplify]: Simplify (log 1) into 0
1.519 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.519 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1.519 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1.519 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 1/4) in x
1.519 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) (/ 1 y))))) in x
1.519 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) (/ 1 y)))) in x
1.519 * [taylor]: Taking taylor expansion of 1/4 in x
1.519 * [backup-simplify]: Simplify 1/4 into 1/4
1.519 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (/ 1 y))) in x
1.519 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 1 into 1
1.520 * [backup-simplify]: Simplify (/ 1 1) into 1
1.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.520 * [taylor]: Taking taylor expansion of y in x
1.520 * [backup-simplify]: Simplify y into y
1.520 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.520 * [backup-simplify]: Simplify (+ 1 0) into 1
1.521 * [backup-simplify]: Simplify (log 1) into 0
1.521 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.521 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1.521 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1.521 * [taylor]: Taking taylor expansion of (pow x -1/4) in y
1.521 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y
1.521 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y
1.521 * [taylor]: Taking taylor expansion of -1/4 in y
1.521 * [backup-simplify]: Simplify -1/4 into -1/4
1.521 * [taylor]: Taking taylor expansion of (log x) in y
1.521 * [taylor]: Taking taylor expansion of x in y
1.521 * [backup-simplify]: Simplify x into x
1.521 * [backup-simplify]: Simplify (log x) into (log x)
1.521 * [backup-simplify]: Simplify (* -1/4 (log x)) into (* -1/4 (log x))
1.522 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1.522 * [backup-simplify]: Simplify (pow x -1/4) into (pow x -1/4)
1.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.522 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.523 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow 1 1)))) 1) into (/ 1 y)
1.523 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.523 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (- (log x)))) into (* 1/4 (/ 1 y))
1.524 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (* (pow (/ 1 x) 1/4) (/ 1 y)))
1.524 * [taylor]: Taking taylor expansion of (* 1/4 (* (pow (/ 1 x) 1/4) (/ 1 y))) in y
1.524 * [taylor]: Taking taylor expansion of 1/4 in y
1.524 * [backup-simplify]: Simplify 1/4 into 1/4
1.524 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
1.524 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
1.524 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
1.524 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
1.524 * [taylor]: Taking taylor expansion of 1/4 in y
1.524 * [backup-simplify]: Simplify 1/4 into 1/4
1.524 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.524 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.524 * [taylor]: Taking taylor expansion of x in y
1.524 * [backup-simplify]: Simplify x into x
1.524 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.524 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
1.524 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
1.524 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
1.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.524 * [taylor]: Taking taylor expansion of y in y
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify 1 into 1
1.525 * [backup-simplify]: Simplify (/ 1 1) into 1
1.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.526 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
1.527 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
1.527 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.528 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
1.528 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
1.528 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (pow (/ 1 x) 1/4))) into 0
1.528 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
1.530 * [backup-simplify]: Simplify (+ (* -1/4 0) (* 0 (log x))) into 0
1.530 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.530 * [backup-simplify]: Simplify 0 into 0
1.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.531 * [backup-simplify]: Simplify (+ 0 0) into 0
1.533 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 y)) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (/ -1/2 (pow y 2))
1.533 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.534 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (- (log x))))) into (- (* 1/8 (/ 1 (pow y 2))))
1.534 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 2) 2)) (* (/ (pow (- (* 1/8 (/ 1 (pow y 2)))) 1) 1)))) into (* -3/32 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2))))
1.534 * [taylor]: Taking taylor expansion of (* -3/32 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2)))) in y
1.534 * [taylor]: Taking taylor expansion of -3/32 in y
1.534 * [backup-simplify]: Simplify -3/32 into -3/32
1.534 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2))) in y
1.534 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
1.534 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
1.534 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
1.534 * [taylor]: Taking taylor expansion of 1/4 in y
1.534 * [backup-simplify]: Simplify 1/4 into 1/4
1.534 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.534 * [taylor]: Taking taylor expansion of x in y
1.534 * [backup-simplify]: Simplify x into x
1.534 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.535 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
1.535 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
1.535 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
1.535 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.535 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.535 * [taylor]: Taking taylor expansion of y in y
1.535 * [backup-simplify]: Simplify 0 into 0
1.535 * [backup-simplify]: Simplify 1 into 1
1.535 * [backup-simplify]: Simplify (* 1 1) into 1
1.535 * [backup-simplify]: Simplify (/ 1 1) into 1
1.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.537 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.539 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
1.540 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
1.540 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.542 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
1.542 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
1.544 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.544 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
1.545 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
1.545 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
1.546 * [backup-simplify]: Simplify (+ (* -3/32 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
1.546 * [backup-simplify]: Simplify 0 into 0
1.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.548 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
1.549 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
1.550 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.550 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
1.551 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
1.551 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
1.553 * [backup-simplify]: Simplify (+ (* -1/4 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.554 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.554 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.556 * [backup-simplify]: Simplify (+ 0 0) into 0
1.558 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (/ 1 y)) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (/ 1 y)) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (/ 1/3 (pow y 3))
1.558 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1.559 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (- (log x)))))) into (* 1/12 (/ 1 (pow y 3)))
1.560 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (* 1/4 (/ 1 y)) 3) 6)) (* (/ (pow (* 1/4 (/ 1 y)) 1) 1) (/ (pow (- (* 1/8 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (* 1/12 (/ 1 (pow y 3))) 1) 1)))) into (* 7/128 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3))))
1.560 * [taylor]: Taking taylor expansion of (* 7/128 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3)))) in y
1.560 * [taylor]: Taking taylor expansion of 7/128 in y
1.560 * [backup-simplify]: Simplify 7/128 into 7/128
1.560 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3))) in y
1.560 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
1.560 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
1.560 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
1.560 * [taylor]: Taking taylor expansion of 1/4 in y
1.560 * [backup-simplify]: Simplify 1/4 into 1/4
1.560 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.560 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.560 * [taylor]: Taking taylor expansion of x in y
1.560 * [backup-simplify]: Simplify x into x
1.560 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.560 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
1.560 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
1.560 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
1.560 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.560 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.560 * [taylor]: Taking taylor expansion of y in y
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify 1 into 1
1.561 * [backup-simplify]: Simplify (* 1 1) into 1
1.561 * [backup-simplify]: Simplify (* 1 1) into 1
1.561 * [backup-simplify]: Simplify (/ 1 1) into 1
1.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.563 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.563 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.568 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
1.569 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
1.570 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.571 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
1.572 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
1.573 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.576 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 x) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 x) 1)))) 6) into 0
1.577 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 x)))))) into 0
1.578 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.579 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.579 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
1.580 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
1.580 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
1.581 * [backup-simplify]: Simplify (+ (* 7/128 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4))))) into 0
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify (pow (/ 1 x) -1/4) into (pow (/ 1 x) -1/4)
1.581 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y)))))
1.581 * [approximate]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
1.581 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in y
1.581 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in y
1.581 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in y
1.581 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.581 * [taylor]: Taking taylor expansion of x in y
1.581 * [backup-simplify]: Simplify x into x
1.582 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.582 * [taylor]: Taking taylor expansion of y in y
1.582 * [backup-simplify]: Simplify 0 into 0
1.582 * [backup-simplify]: Simplify 1 into 1
1.582 * [backup-simplify]: Simplify (/ 1 1) into 1
1.582 * [backup-simplify]: Simplify (+ 0 1) into 1
1.583 * [backup-simplify]: Simplify (- 1) into -1
1.583 * [backup-simplify]: Simplify (sqrt 0) into 0
1.583 * [backup-simplify]: Simplify (- 1) into -1
1.584 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.585 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.585 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
1.585 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.587 * [backup-simplify]: Simplify (/ (- (- (/ 1 x)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 x) (- +nan.0)))
1.588 * [backup-simplify]: Simplify (/ (* +nan.0 (+ (/ 1 x) (- +nan.0))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 x) +nan.0) (sqrt +nan.0)))
1.588 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in x
1.588 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.588 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.588 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.588 * [taylor]: Taking taylor expansion of x in x
1.588 * [backup-simplify]: Simplify 0 into 0
1.588 * [backup-simplify]: Simplify 1 into 1
1.588 * [backup-simplify]: Simplify (/ 1 1) into 1
1.588 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.588 * [taylor]: Taking taylor expansion of y in x
1.588 * [backup-simplify]: Simplify y into y
1.588 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.589 * [backup-simplify]: Simplify (+ 1 0) into 1
1.589 * [backup-simplify]: Simplify (- 1) into -1
1.589 * [backup-simplify]: Simplify (sqrt 0) into 0
1.590 * [backup-simplify]: Simplify (- 1) into -1
1.591 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.591 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.592 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.592 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.593 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
1.594 * [backup-simplify]: Simplify (/ (* +nan.0 (+ +nan.0 (/ 1 y))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
1.594 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) (/ 1 y))))) in x
1.594 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.594 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.594 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.594 * [taylor]: Taking taylor expansion of x in x
1.594 * [backup-simplify]: Simplify 0 into 0
1.594 * [backup-simplify]: Simplify 1 into 1
1.594 * [backup-simplify]: Simplify (/ 1 1) into 1
1.594 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.594 * [taylor]: Taking taylor expansion of y in x
1.594 * [backup-simplify]: Simplify y into y
1.594 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.595 * [backup-simplify]: Simplify (+ 1 0) into 1
1.595 * [backup-simplify]: Simplify (- 1) into -1
1.595 * [backup-simplify]: Simplify (sqrt 0) into 0
1.596 * [backup-simplify]: Simplify (- 1) into -1
1.597 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.597 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.598 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.598 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.599 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
1.600 * [backup-simplify]: Simplify (/ (* +nan.0 (+ +nan.0 (/ 1 y))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
1.600 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.600 * [taylor]: Taking taylor expansion of +nan.0 in y
1.600 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.600 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.601 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.601 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.601 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0))) in y
1.601 * [taylor]: Taking taylor expansion of +nan.0 in y
1.601 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.601 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)) in y
1.602 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
1.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.602 * [taylor]: Taking taylor expansion of y in y
1.602 * [backup-simplify]: Simplify 0 into 0
1.602 * [backup-simplify]: Simplify 1 into 1
1.602 * [backup-simplify]: Simplify (/ 1 1) into 1
1.602 * [taylor]: Taking taylor expansion of +nan.0 in y
1.602 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.602 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.602 * [taylor]: Taking taylor expansion of +nan.0 in y
1.602 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.602 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.603 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.603 * [backup-simplify]: Simplify (+ 1 0) into 1
1.604 * [backup-simplify]: Simplify (/ 1 (sqrt +nan.0)) into (/ 1 (sqrt +nan.0))
1.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.605 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.606 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.608 * [backup-simplify]: Simplify (- (/ (- +nan.0) (sqrt +nan.0)) (+ (* (/ 1 (sqrt +nan.0)) (/ 0 (sqrt +nan.0))))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
1.612 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (sqrt +nan.0))))) (* 0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
1.614 * [backup-simplify]: Simplify (- (* +nan.0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
1.614 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.615 * [backup-simplify]: Simplify (+ 0 0) into 0
1.616 * [backup-simplify]: Simplify (- 0) into 0
1.616 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.618 * [backup-simplify]: Simplify (/ (- (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) (pow (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0))) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) (sqrt +nan.0)))
1.618 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) (sqrt +nan.0))) in y
1.618 * [taylor]: Taking taylor expansion of -1/2 in y
1.618 * [backup-simplify]: Simplify -1/2 into -1/2
1.618 * [taylor]: Taking taylor expansion of (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) (sqrt +nan.0)) in y
1.618 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))) in y
1.618 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) in y
1.618 * [taylor]: Taking taylor expansion of +nan.0 in y
1.618 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.618 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt +nan.0) 2)) in y
1.618 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
1.618 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.618 * [taylor]: Taking taylor expansion of +nan.0 in y
1.618 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.619 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.619 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.620 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
1.622 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
1.622 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))))) in y
1.622 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))) in y
1.622 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2)))) in y
1.622 * [taylor]: Taking taylor expansion of +nan.0 in y
1.622 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.622 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt +nan.0) 2))) in y
1.622 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt +nan.0) 2)) in y
1.622 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.622 * [taylor]: Taking taylor expansion of y in y
1.622 * [backup-simplify]: Simplify 0 into 0
1.622 * [backup-simplify]: Simplify 1 into 1
1.622 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
1.622 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.622 * [taylor]: Taking taylor expansion of +nan.0 in y
1.622 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.622 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.623 * [backup-simplify]: Simplify (* 1 1) into 1
1.624 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
1.627 * [backup-simplify]: Simplify (* 1 (pow (sqrt +nan.0) 2)) into (pow (sqrt +nan.0) 2)
1.629 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
1.629 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
1.629 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
1.629 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* y (pow (sqrt +nan.0) 2)))) in y
1.629 * [taylor]: Taking taylor expansion of +nan.0 in y
1.629 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.629 * [taylor]: Taking taylor expansion of (/ 1 (* y (pow (sqrt +nan.0) 2))) in y
1.629 * [taylor]: Taking taylor expansion of (* y (pow (sqrt +nan.0) 2)) in y
1.629 * [taylor]: Taking taylor expansion of y in y
1.629 * [backup-simplify]: Simplify 0 into 0
1.629 * [backup-simplify]: Simplify 1 into 1
1.629 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
1.629 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.629 * [taylor]: Taking taylor expansion of +nan.0 in y
1.629 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.629 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.630 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.631 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
1.631 * [backup-simplify]: Simplify (* 0 (pow (sqrt +nan.0) 2)) into 0
1.632 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
1.634 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt +nan.0) 2))) into (pow (sqrt +nan.0) 2)
1.635 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
1.635 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
1.635 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
1.635 * [taylor]: Taking taylor expansion of +nan.0 in y
1.635 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.635 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
1.635 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.635 * [taylor]: Taking taylor expansion of +nan.0 in y
1.635 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.635 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.635 * [taylor]: Taking taylor expansion of y in y
1.635 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify 1 into 1
1.636 * [backup-simplify]: Simplify (/ 1 1) into 1
1.636 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
1.636 * [taylor]: Taking taylor expansion of +nan.0 in y
1.636 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.636 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
1.637 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
1.639 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
1.641 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) 0) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
1.644 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
1.648 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
1.652 * [backup-simplify]: Simplify (/ (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2)))) (sqrt +nan.0)) into (/ +nan.0 (pow (sqrt +nan.0) 3))
1.654 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
1.655 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
1.655 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
1.656 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.656 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
1.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt +nan.0) 2)))) into 0
1.659 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sqrt +nan.0) 2))) into 0
1.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
1.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))) (* 0 (/ 0 (pow (sqrt +nan.0) 2))))) into 0
1.663 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2))))) into 0
1.663 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
1.664 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
1.665 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt +nan.0) 2)))) into 0
1.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
1.667 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
1.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.669 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1.669 * [backup-simplify]: Simplify (- 0) into 0
1.669 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.670 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.671 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.671 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.672 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.673 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.675 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.676 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
1.677 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
1.679 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
1.679 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.679 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.680 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.681 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.683 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.688 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.693 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.699 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.704 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
1.713 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))) (sqrt +nan.0)) (+ (* (/ +nan.0 (pow (sqrt +nan.0) 3)) (/ 0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.725 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))) (sqrt +nan.0)) (+ (* (/ +nan.0 (pow (sqrt +nan.0) 3)) (/ 0 (sqrt +nan.0))) (* (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) (/ 0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.738 * [backup-simplify]: Simplify (+ (* -1/2 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))) (* 0 (/ +nan.0 (pow (sqrt +nan.0) 3))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.745 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0))))))
1.754 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- (* +nan.0 (/ 1 (sqrt +nan.0)))) (* 1 (/ 1 (- x)))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1.754 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.754 * [backup-simplify]: Simplify (sqrt (+ x y)) into (sqrt (+ x y))
1.754 * [approximate]: Taking taylor expansion of (sqrt (+ x y)) in (x y) around 0
1.754 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
1.754 * [taylor]: Taking taylor expansion of (+ x y) in y
1.754 * [taylor]: Taking taylor expansion of x in y
1.754 * [backup-simplify]: Simplify x into x
1.754 * [taylor]: Taking taylor expansion of y in y
1.754 * [backup-simplify]: Simplify 0 into 0
1.754 * [backup-simplify]: Simplify 1 into 1
1.754 * [backup-simplify]: Simplify (+ x 0) into x
1.754 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.755 * [backup-simplify]: Simplify (+ 0 1) into 1
1.755 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt x))) into (* 1/2 (sqrt (/ 1 x)))
1.755 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
1.755 * [taylor]: Taking taylor expansion of (+ x y) in x
1.755 * [taylor]: Taking taylor expansion of x in x
1.755 * [backup-simplify]: Simplify 0 into 0
1.755 * [backup-simplify]: Simplify 1 into 1
1.755 * [taylor]: Taking taylor expansion of y in x
1.755 * [backup-simplify]: Simplify y into y
1.755 * [backup-simplify]: Simplify (+ 0 y) into y
1.755 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.755 * [backup-simplify]: Simplify (+ 1 0) into 1
1.755 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
1.755 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
1.755 * [taylor]: Taking taylor expansion of (+ x y) in x
1.755 * [taylor]: Taking taylor expansion of x in x
1.755 * [backup-simplify]: Simplify 0 into 0
1.755 * [backup-simplify]: Simplify 1 into 1
1.756 * [taylor]: Taking taylor expansion of y in x
1.756 * [backup-simplify]: Simplify y into y
1.756 * [backup-simplify]: Simplify (+ 0 y) into y
1.756 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.756 * [backup-simplify]: Simplify (+ 1 0) into 1
1.756 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
1.756 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.756 * [taylor]: Taking taylor expansion of y in y
1.756 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify 1 into 1
1.757 * [backup-simplify]: Simplify (sqrt 0) into 0
1.758 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
1.758 * [taylor]: Taking taylor expansion of 1/2 in y
1.758 * [backup-simplify]: Simplify 1/2 into 1/2
1.758 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.758 * [taylor]: Taking taylor expansion of y in y
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify 1 into 1
1.758 * [backup-simplify]: Simplify (/ 1 1) into 1
1.759 * [backup-simplify]: Simplify (sqrt 0) into 0
1.760 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.761 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
1.761 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.761 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.762 * [backup-simplify]: Simplify (+ 0 0) into 0
1.762 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 y))) 2) (+)) (* 2 (sqrt y))) into (* -1/8 (sqrt (/ 1 (pow y 3))))
1.762 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow y 3)))) in y
1.762 * [taylor]: Taking taylor expansion of -1/8 in y
1.762 * [backup-simplify]: Simplify -1/8 into -1/8
1.762 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
1.762 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.762 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.762 * [taylor]: Taking taylor expansion of y in y
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify 1 into 1
1.763 * [backup-simplify]: Simplify (* 1 1) into 1
1.763 * [backup-simplify]: Simplify (* 1 1) into 1
1.763 * [backup-simplify]: Simplify (/ 1 1) into 1
1.763 * [backup-simplify]: Simplify (sqrt 0) into 0
1.764 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.764 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.767 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.768 * [backup-simplify]: Simplify (+ (* -1/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1.768 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.769 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
1.769 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (/ 1 y))) into (sqrt (+ (/ 1 x) (/ 1 y)))
1.769 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in (x y) around 0
1.769 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in y
1.769 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.769 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.769 * [taylor]: Taking taylor expansion of x in y
1.769 * [backup-simplify]: Simplify x into x
1.769 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.769 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.769 * [taylor]: Taking taylor expansion of y in y
1.769 * [backup-simplify]: Simplify 0 into 0
1.769 * [backup-simplify]: Simplify 1 into 1
1.769 * [backup-simplify]: Simplify (/ 1 1) into 1
1.770 * [backup-simplify]: Simplify (+ 0 1) into 1
1.770 * [backup-simplify]: Simplify (sqrt 0) into 0
1.771 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.771 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
1.771 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.771 * [taylor]: Taking taylor expansion of x in x
1.771 * [backup-simplify]: Simplify 0 into 0
1.771 * [backup-simplify]: Simplify 1 into 1
1.771 * [backup-simplify]: Simplify (/ 1 1) into 1
1.771 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.771 * [taylor]: Taking taylor expansion of y in x
1.771 * [backup-simplify]: Simplify y into y
1.771 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.771 * [backup-simplify]: Simplify (+ 1 0) into 1
1.772 * [backup-simplify]: Simplify (sqrt 0) into 0
1.772 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.772 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
1.772 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.772 * [taylor]: Taking taylor expansion of x in x
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.773 * [backup-simplify]: Simplify (/ 1 1) into 1
1.773 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.773 * [taylor]: Taking taylor expansion of y in x
1.773 * [backup-simplify]: Simplify y into y
1.773 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.773 * [backup-simplify]: Simplify (+ 1 0) into 1
1.773 * [backup-simplify]: Simplify (sqrt 0) into 0
1.774 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.774 * [taylor]: Taking taylor expansion of 0 in y
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [taylor]: Taking taylor expansion of +nan.0 in y
1.774 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.774 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.775 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.775 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
1.775 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
1.775 * [taylor]: Taking taylor expansion of +nan.0 in y
1.775 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.775 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
1.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.776 * [taylor]: Taking taylor expansion of y in y
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify 1 into 1
1.776 * [backup-simplify]: Simplify (/ 1 1) into 1
1.776 * [taylor]: Taking taylor expansion of +nan.0 in y
1.776 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.776 * [backup-simplify]: Simplify (+ 1 0) into 1
1.776 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.776 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.776 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.776 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.777 * [backup-simplify]: Simplify (+ 0 0) into 0
1.778 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.778 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
1.778 * [taylor]: Taking taylor expansion of +nan.0 in y
1.778 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.778 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
1.778 * [taylor]: Taking taylor expansion of +nan.0 in y
1.778 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.778 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
1.778 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.778 * [taylor]: Taking taylor expansion of +nan.0 in y
1.778 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.778 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.778 * [taylor]: Taking taylor expansion of y in y
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify 1 into 1
1.778 * [backup-simplify]: Simplify (/ 1 1) into 1
1.778 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.779 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.779 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.780 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
1.780 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.780 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
1.780 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 x) (/ 1 y))))
1.780 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
1.780 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in y
1.780 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in y
1.780 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.780 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.780 * [taylor]: Taking taylor expansion of x in y
1.780 * [backup-simplify]: Simplify x into x
1.780 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.780 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.780 * [taylor]: Taking taylor expansion of y in y
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify 1 into 1
1.780 * [backup-simplify]: Simplify (/ 1 1) into 1
1.781 * [backup-simplify]: Simplify (+ 0 1) into 1
1.781 * [backup-simplify]: Simplify (- 1) into -1
1.781 * [backup-simplify]: Simplify (sqrt 0) into 0
1.781 * [backup-simplify]: Simplify (- 1) into -1
1.782 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.782 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.782 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.782 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.782 * [taylor]: Taking taylor expansion of x in x
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify 1 into 1
1.782 * [backup-simplify]: Simplify (/ 1 1) into 1
1.783 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.783 * [taylor]: Taking taylor expansion of y in x
1.783 * [backup-simplify]: Simplify y into y
1.783 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.783 * [backup-simplify]: Simplify (+ 1 0) into 1
1.783 * [backup-simplify]: Simplify (- 1) into -1
1.783 * [backup-simplify]: Simplify (sqrt 0) into 0
1.784 * [backup-simplify]: Simplify (- 1) into -1
1.784 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.784 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
1.784 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
1.784 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.784 * [taylor]: Taking taylor expansion of x in x
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 1 into 1
1.785 * [backup-simplify]: Simplify (/ 1 1) into 1
1.785 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.785 * [taylor]: Taking taylor expansion of y in x
1.785 * [backup-simplify]: Simplify y into y
1.785 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.785 * [backup-simplify]: Simplify (+ 1 0) into 1
1.785 * [backup-simplify]: Simplify (- 1) into -1
1.785 * [backup-simplify]: Simplify (sqrt 0) into 0
1.786 * [backup-simplify]: Simplify (- 1) into -1
1.786 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.786 * [taylor]: Taking taylor expansion of 0 in y
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [taylor]: Taking taylor expansion of +nan.0 in y
1.787 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.787 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.787 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.788 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
1.788 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 y))) in y
1.788 * [taylor]: Taking taylor expansion of +nan.0 in y
1.788 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.788 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 y)) in y
1.788 * [taylor]: Taking taylor expansion of +nan.0 in y
1.788 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.788 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.788 * [taylor]: Taking taylor expansion of y in y
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 1 into 1
1.788 * [backup-simplify]: Simplify (/ 1 1) into 1
1.789 * [backup-simplify]: Simplify (+ 0 1) into 1
1.789 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.789 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.789 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.790 * [backup-simplify]: Simplify (+ 0 0) into 0
1.790 * [backup-simplify]: Simplify (- 0) into 0
1.790 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.790 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
1.790 * [taylor]: Taking taylor expansion of +nan.0 in y
1.790 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.790 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
1.790 * [taylor]: Taking taylor expansion of +nan.0 in y
1.790 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.790 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
1.790 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.790 * [taylor]: Taking taylor expansion of +nan.0 in y
1.790 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.790 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.790 * [taylor]: Taking taylor expansion of y in y
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 1 into 1
1.791 * [backup-simplify]: Simplify (/ 1 1) into 1
1.791 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.791 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.792 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.792 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
1.792 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.793 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
1.793 * * * [progress]: simplifying candidates
1.795 * [simplify]: Simplifying:
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1/2 2) (/ 1/2 2))
  (+ (/ 1/2 2) (/ (/ 1 2) 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (/ 1 2) 2) (/ 1/2 2))
  (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (+ x y) (+ x y))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (+ x y) (+ x y))
  (+ 1 1)
  (+ (log (sqrt (sqrt (+ x y)))) (log (sqrt (sqrt (+ x y)))))
  (log (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (exp (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (* (* (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y)))) (* (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y)))))
  (* (cbrt (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))) (cbrt (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))))
  (cbrt (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (* (* (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (sqrt (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (sqrt (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (+ (pow x 3) (pow y 3)))) (sqrt (sqrt (+ (pow x 3) (pow y 3)))))
  (* (sqrt (sqrt (+ (* x x) (- (* y y) (* x y))))) (sqrt (sqrt (+ (* x x) (- (* y y) (* x y))))))
  (* (sqrt (sqrt (+ (pow x 3) (pow y 3)))) (sqrt (sqrt (- (* x x) (* y y)))))
  (* (sqrt (sqrt (+ (* x x) (- (* y y) (* x y))))) (sqrt (sqrt (- x y))))
  (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (+ (pow x 3) (pow y 3)))))
  (* (sqrt (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (- (* y y) (* x y))))))
  (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (- (* x x) (* y y)))))
  (* (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (* (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y))))) (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y))))))
  (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))) (sqrt (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))))
  (* (sqrt (cbrt (sqrt (+ x y)))) (sqrt (cbrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (* (cbrt (+ x y)) (cbrt (+ x y))))) (sqrt (sqrt (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (* (sqrt (sqrt (cbrt (+ x y)))) (sqrt (sqrt (cbrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* 1 1)
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (sqrt (+ x y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (+ x y))) (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y))))))
  (* (sqrt (sqrt (+ x y))) (sqrt (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (+ x y))) (sqrt 1))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (sqrt (+ x y))) 1)
  (* (cbrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (cbrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (cbrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ (pow x 3) (pow y 3)))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (- (* x x) (* y y)))))
  (* (sqrt (sqrt (+ (pow x 3) (pow y 3)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (+ x y))))
  (log (sqrt (sqrt (+ x y))))
  (exp (sqrt (sqrt (+ x y))))
  (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y)))))
  (cbrt (sqrt (sqrt (+ x y))))
  (* (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))))
  (sqrt (cbrt (sqrt (+ x y))))
  (sqrt (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (sqrt (sqrt (cbrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt 1)
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ (pow x 3) (pow y 3))))
  (sqrt (sqrt (+ (* x x) (- (* y y) (* x y)))))
  (sqrt (sqrt (- (* x x) (* y y))))
  (sqrt (sqrt (- x y)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (log (sqrt (sqrt (+ x y))))
  (exp (sqrt (sqrt (+ x y))))
  (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y)))))
  (cbrt (sqrt (sqrt (+ x y))))
  (* (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))))
  (sqrt (cbrt (sqrt (+ x y))))
  (sqrt (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (sqrt (sqrt (cbrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt 1)
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ (pow x 3) (pow y 3))))
  (sqrt (sqrt (+ (* x x) (- (* y y) (* x y)))))
  (sqrt (sqrt (- (* x x) (* y y))))
  (sqrt (sqrt (- x y)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (log (sqrt (+ x y)))
  (exp (sqrt (+ x y)))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (cbrt (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y)))
  (sqrt (* (cbrt (+ x y)) (cbrt (+ x y))))
  (sqrt (cbrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt 1)
  (sqrt (+ x y))
  (sqrt 1)
  (sqrt (+ x y))
  (sqrt (+ (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (- (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- x y))
  (/ 1 2)
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
  (- (+ (pow y 1/4) (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4)))) (* 3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4))))
  (pow (/ 1 x) -1/4)
  (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
  (- (+ (pow y 1/4) (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4)))) (* 3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4))))
  (pow (/ 1 x) -1/4)
  (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
1.797 * * [simplify]: iteration 0: 162 enodes
1.842 * * [simplify]: iteration 1: 365 enodes
2.013 * * [simplify]: iteration 2: 1819 enodes
3.358 * * [simplify]: iteration complete: 5001 enodes
3.359 * * [simplify]: Extracting #0: cost 49 inf + 0
3.362 * * [simplify]: Extracting #1: cost 1491 inf + 4
3.368 * * [simplify]: Extracting #2: cost 1701 inf + 764
3.394 * * [simplify]: Extracting #3: cost 1225 inf + 82702
3.438 * * [simplify]: Extracting #4: cost 199 inf + 255330
3.500 * * [simplify]: Extracting #5: cost 77 inf + 283843
3.558 * * [simplify]: Extracting #6: cost 34 inf + 296578
3.608 * * [simplify]: Extracting #7: cost 11 inf + 306692
3.692 * * [simplify]: Extracting #8: cost 0 inf + 313797
3.794 * * [simplify]: Extracting #9: cost 0 inf + 313757
3.886 * [simplify]: Simplified to:
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (+ x y)
  (sqrt (+ x y))
  (* (+ x y) (+ x y))
  (+ x y)
  (* (+ x y) (+ x y))
  2
  (log (sqrt (+ x y)))
  (log (sqrt (+ x y)))
  (exp (sqrt (+ x y)))
  (* (sqrt (+ x y)) (+ x y))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (cbrt (sqrt (+ x y)))
  (* (sqrt (+ x y)) (+ x y))
  (+ x y)
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (+ (* x (* x x)) (* (* y y) y)))
  (sqrt (+ (* x x) (* y (- y x))))
  (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (+ (* x (* x x)) (* (* y y) y)))))
  (* (sqrt (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y (- y x))))))
  (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (+ (* x (* x x)) (* (* y y) y)))))
  (* (sqrt (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y (- y x))))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- x y))
  (* (sqrt (sqrt (+ x y))) (cbrt (sqrt (sqrt (+ x y)))))
  (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y)))))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (cbrt (sqrt (+ x y)))
  (fabs (cbrt (+ x y)))
  (sqrt (cbrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (+ x y))
  1
  (sqrt (+ x y))
  1
  (sqrt (+ x y))
  1
  (sqrt (+ x y))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (+ x y))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (+ x y))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  1
  2
  1/2
  1
  1/2
  (* (cbrt (sqrt (sqrt (+ x y)))) (* (cbrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y)))))
  (* (fabs (cbrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (fabs (cbrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (+ x y)))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (+ x y)))
  (* (sqrt (sqrt (+ x y))) (cbrt (sqrt (sqrt (+ x y)))))
  (* (sqrt (cbrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (cbrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (+ x y))
  (sqrt (+ x y))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (+ x y))
  (* (sqrt (sqrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (sqrt (+ x y))
  (* (sqrt (sqrt (+ (* x (* x x)) (* (* y y) y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ (* x (* x x)) (* (* y y) y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (+ x y))))
  (log (sqrt (sqrt (+ x y))))
  (exp (sqrt (sqrt (+ x y))))
  (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y)))))
  (cbrt (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (+ x y)))
  (fabs (cbrt (sqrt (+ x y))))
  (sqrt (cbrt (sqrt (+ x y))))
  (sqrt (fabs (cbrt (+ x y))))
  (sqrt (sqrt (cbrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  1
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  1
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ (* x (* x x)) (* (* y y) y))))
  (sqrt (sqrt (+ (* x x) (* y (- y x)))))
  (sqrt (sqrt (- (* x x) (* y y))))
  (sqrt (sqrt (- x y)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (log (sqrt (sqrt (+ x y))))
  (exp (sqrt (sqrt (+ x y))))
  (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y)))))
  (cbrt (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (+ x y)))
  (fabs (cbrt (sqrt (+ x y))))
  (sqrt (cbrt (sqrt (+ x y))))
  (sqrt (fabs (cbrt (+ x y))))
  (sqrt (sqrt (cbrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  1
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  1
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ (* x (* x x)) (* (* y y) y))))
  (sqrt (sqrt (+ (* x x) (* y (- y x)))))
  (sqrt (sqrt (- (* x x) (* y y))))
  (sqrt (sqrt (- x y)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (+ x y))))
  (sqrt (sqrt (sqrt (+ x y))))
  (log (sqrt (+ x y)))
  (exp (sqrt (+ x y)))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (cbrt (sqrt (+ x y)))
  (* (sqrt (+ x y)) (+ x y))
  (fabs (cbrt (+ x y)))
  (sqrt (cbrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (+ x y))
  1
  (sqrt (+ x y))
  (sqrt (+ (* x (* x x)) (* (* y y) y)))
  (sqrt (+ (* x x) (* y (- y x))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- x y))
  1/2
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (+ (* (- +nan.0) x) (* +nan.0 (- (* x x) y)))
  (+ (- (/ (* +nan.0 y) x) +nan.0) (* (- (/ y (* x x))) +nan.0))
  (+ (- (/ (* +nan.0 y) x) +nan.0) (* (- (/ y (* x x))) +nan.0))
  (- (+ (pow y 1/4) (* (pow (/ 1 (* (* y y) y)) 1/4) (* 1/4 x))) (* (* (* x x) (pow (/ 1 (pow y 7)) 1/4)) 3/32))
  (pow (/ 1 x) -1/4)
  (- (sqrt +nan.0) (+ (- (/ +nan.0 (* (* (* +nan.0 x) x) (sqrt +nan.0))) (/ (/ +nan.0 (sqrt +nan.0)) x)) (/ (/ +nan.0 (sqrt +nan.0)) (* x x))))
  (- (+ (pow y 1/4) (* (pow (/ 1 (* (* y y) y)) 1/4) (* 1/4 x))) (* (* (* x x) (pow (/ 1 (pow y 7)) 1/4)) 3/32))
  (pow (/ 1 x) -1/4)
  (- (sqrt +nan.0) (+ (- (/ +nan.0 (* (* (* +nan.0 x) x) (sqrt +nan.0))) (/ (/ +nan.0 (sqrt +nan.0)) x)) (/ (/ +nan.0 (sqrt +nan.0)) (* x x))))
  (+ (* (- +nan.0) x) (* +nan.0 (- (* x x) y)))
  (+ (- (/ (* +nan.0 y) x) +nan.0) (* (- (/ y (* x x))) +nan.0))
  (+ (- (/ (* +nan.0 y) x) +nan.0) (* (- (/ y (* x x))) +nan.0))
3.893 * * * [progress]: adding candidates to table
4.348 * [progress]: [Phase 3 of 3] Extracting.
4.348 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (sqrt (+ x y)))> #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>)
4.349 * * * [regime-changes]: Trying 4 branch expressions: ((+ x y) (sqrt (+ x y)) y x)
4.349 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y) (sqrt (+ x y)))> #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>)
4.390 * * * * [regimes]: Trying to branch on (sqrt (+ x y)) from (#<alt (λ (x y) (sqrt (+ x y)))> #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>)
4.433 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (sqrt (+ x y)))> #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>)
4.460 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (sqrt (+ x y)))> #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>)
4.486 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.486 * [simplify]: Simplifying:
  (sqrt (+ x y))
4.487 * * [simplify]: iteration 0: 4 enodes
4.487 * * [simplify]: iteration 1: 5 enodes
4.487 * * [simplify]: iteration complete: 5 enodes
4.487 * * [simplify]: Extracting #0: cost 1 inf + 0
4.487 * * [simplify]: Extracting #1: cost 2 inf + 0
4.487 * * [simplify]: Extracting #2: cost 4 inf + 0
4.487 * * [simplify]: Extracting #3: cost 2 inf + 2
4.487 * * [simplify]: Extracting #4: cost 0 inf + 126
4.487 * [simplify]: Simplified to:
  (sqrt (+ y x))
5.826 * [regime-testing]: Baseline error score: 0.007250906363295412
5.834 * [regime-testing]: Oracle error score: 0.005000625078134767
5.853 * [regime-testing]: End program error score: 0.007250906363295412