33.432 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying:
  (sqrt (+ x y))
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: Extracting # 3 : cost  0
0.031 * * [simplify]: Extracting # 4 : cost  0
0.031 * * [simplify]: iteration  0 :  4  enodes  (cost  4 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: iteration  1 :  5  enodes  (cost  4 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: iteration done:  5  enodes  (cost  4 )
0.032 * [simplify]: Simplified to:
  (sqrt (+ x y))
0.032 * * [progress]: iteration 1 / 4
0.032 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (+ x y)))>
0.034 * * * [progress]: localizing error
0.038 * * * [progress]: generating rewritten candidates
0.038 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.047 * * * [progress]: generating series expansions
0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.047 * [backup-simplify]: Simplify (sqrt (+ x y)) into (sqrt (+ x y))
0.047 * [approximate]: Taking taylor expansion of (sqrt (+ x y)) in (x y) around 0
0.047 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
0.047 * [taylor]: Taking taylor expansion of (+ x y) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [backup-simplify]: Simplify x into x
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify 1 into 1
0.047 * [backup-simplify]: Simplify (+ x 0) into x
0.047 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
0.048 * [backup-simplify]: Simplify (+ 0 1) into 1
0.048 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt x))) into (* 1/2 (sqrt (/ 1 x)))
0.048 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
0.048 * [taylor]: Taking taylor expansion of (+ x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [backup-simplify]: Simplify 0 into 0
0.048 * [backup-simplify]: Simplify 1 into 1
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [backup-simplify]: Simplify y into y
0.048 * [backup-simplify]: Simplify (+ 0 y) into y
0.048 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.048 * [backup-simplify]: Simplify (+ 1 0) into 1
0.048 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
0.048 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
0.048 * [taylor]: Taking taylor expansion of (+ x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [backup-simplify]: Simplify 0 into 0
0.048 * [backup-simplify]: Simplify 1 into 1
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [backup-simplify]: Simplify y into y
0.048 * [backup-simplify]: Simplify (+ 0 y) into y
0.048 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.049 * [backup-simplify]: Simplify (+ 1 0) into 1
0.049 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
0.049 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.049 * [backup-simplify]: Simplify 0 into 0
0.049 * [backup-simplify]: Simplify 1 into 1
0.049 * [backup-simplify]: Simplify (sqrt 0) into 0
0.050 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.050 * [taylor]: Taking taylor expansion of 1/2 in y
0.050 * [backup-simplify]: Simplify 1/2 into 1/2
0.050 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y
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 (/ 1 1) into 1
0.051 * [backup-simplify]: Simplify (sqrt 0) into 0
0.052 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.053 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
0.053 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.053 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.053 * [backup-simplify]: Simplify (+ 0 0) into 0
0.054 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 y))) 2) (+)) (* 2 (sqrt y))) into (* -1/8 (sqrt (/ 1 (pow y 3))))
0.054 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow y 3)))) in y
0.054 * [taylor]: Taking taylor expansion of -1/8 in y
0.054 * [backup-simplify]: Simplify -1/8 into -1/8
0.054 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.054 * [taylor]: Taking taylor expansion of (pow y 3) 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
0.054 * [backup-simplify]: Simplify (* 1 1) into 1
0.054 * [backup-simplify]: Simplify (* 1 1) into 1
0.054 * [backup-simplify]: Simplify (/ 1 1) into 1
0.055 * [backup-simplify]: Simplify (sqrt 0) into 0
0.056 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.061 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.063 * [backup-simplify]: Simplify (+ (* -1/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
0.063 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.064 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
0.064 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (/ 1 y))) into (sqrt (+ (/ 1 y) (/ 1 x)))
0.064 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.065 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in y
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.065 * [backup-simplify]: Simplify (/ 1 1) into 1
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [backup-simplify]: Simplify x into x
0.065 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.066 * [backup-simplify]: Simplify (+ 1 0) into 1
0.066 * [backup-simplify]: Simplify (sqrt 0) into 0
0.067 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.067 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [backup-simplify]: Simplify y into y
0.068 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify 1 into 1
0.068 * [backup-simplify]: Simplify (/ 1 1) into 1
0.069 * [backup-simplify]: Simplify (+ 0 1) into 1
0.069 * [backup-simplify]: Simplify (sqrt 0) into 0
0.071 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.071 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.072 * [backup-simplify]: Simplify (/ 1 1) into 1
0.072 * [backup-simplify]: Simplify (+ 0 1) into 1
0.072 * [backup-simplify]: Simplify (sqrt 0) into 0
0.073 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [taylor]: Taking taylor expansion of +nan.0 in y
0.073 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.073 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.074 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.075 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
0.075 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
0.075 * [taylor]: Taking taylor expansion of +nan.0 in y
0.075 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.075 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.075 * [backup-simplify]: Simplify (/ 1 1) into 1
0.075 * [taylor]: Taking taylor expansion of +nan.0 in y
0.075 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.075 * [backup-simplify]: Simplify (+ 1 0) into 1
0.076 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.076 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.076 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.077 * [backup-simplify]: Simplify (+ 0 0) into 0
0.077 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
0.077 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y
0.077 * [taylor]: Taking taylor expansion of +nan.0 in y
0.077 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.077 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y
0.077 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.077 * [taylor]: Taking taylor expansion of +nan.0 in y
0.077 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (/ 1 1) into 1
0.078 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.078 * [taylor]: Taking taylor expansion of +nan.0 in y
0.078 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.078 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.078 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
0.079 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
0.079 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.079 * [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)))))
0.079 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (/ 1 x))))
0.079 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.079 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in y
0.079 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.080 * [backup-simplify]: Simplify (/ 1 1) into 1
0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.080 * [taylor]: Taking taylor expansion of x in y
0.080 * [backup-simplify]: Simplify x into x
0.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.080 * [backup-simplify]: Simplify (+ 1 0) into 1
0.080 * [backup-simplify]: Simplify (- 1) into -1
0.080 * [backup-simplify]: Simplify (sqrt 0) into 0
0.081 * [backup-simplify]: Simplify (- 1) into -1
0.081 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.081 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
0.081 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.082 * [backup-simplify]: Simplify y into y
0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [backup-simplify]: Simplify (+ 0 1) into 1
0.082 * [backup-simplify]: Simplify (- 1) into -1
0.083 * [backup-simplify]: Simplify (sqrt 0) into 0
0.083 * [backup-simplify]: Simplify (- 1) into -1
0.084 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.084 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
0.084 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [backup-simplify]: Simplify y into y
0.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [backup-simplify]: Simplify (+ 0 1) into 1
0.084 * [backup-simplify]: Simplify (- 1) into -1
0.085 * [backup-simplify]: Simplify (sqrt 0) into 0
0.085 * [backup-simplify]: Simplify (- 1) into -1
0.086 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [taylor]: Taking taylor expansion of +nan.0 in y
0.086 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.086 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.087 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0)))
0.087 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y
0.087 * [taylor]: Taking taylor expansion of +nan.0 in y
0.087 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (/ 1 1) into 1
0.088 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.088 * [taylor]: Taking taylor expansion of +nan.0 in y
0.088 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.088 * [backup-simplify]: Simplify (+ 1 0) into 1
0.088 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.088 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.088 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.090 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
0.090 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y
0.090 * [taylor]: Taking taylor expansion of +nan.0 in y
0.090 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.090 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y
0.090 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.090 * [taylor]: Taking taylor expansion of +nan.0 in y
0.090 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.091 * [taylor]: Taking taylor expansion of +nan.0 in y
0.091 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.091 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
0.091 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
0.092 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
0.092 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.092 * [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)))))
0.092 * * * [progress]: simplifying candidates
0.092 * [simplify]: Simplifying:
  (expm1 (sqrt (+ x y)))
  (log1p (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 (pow x 2)) (- (+ (* +nan.0 x) (- (* +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)))))
0.093 * * [simplify]: Extracting # 0 : cost  0
0.093 * * [simplify]: Extracting # 1 : cost  0
0.093 * * [simplify]: Extracting # 2 : cost  0
0.093 * * [simplify]: Extracting # 3 : cost  0
0.093 * * [simplify]: Extracting # 4 : cost  0
0.093 * * [simplify]: Extracting # 5 : cost  0
0.093 * * [simplify]: Extracting # 6 : cost  0
0.093 * * [simplify]: Extracting # 7 : cost  0
0.093 * * [simplify]: Extracting # 8 : cost  0
0.093 * * [simplify]: Extracting # 9 : cost  0
0.094 * * [simplify]: Extracting # 10 : cost  0
0.094 * * [simplify]: iteration  0 :  55  enodes  (cost  184 )
0.123 * * [simplify]: Extracting # 0 : cost  0
0.123 * * [simplify]: Extracting # 1 : cost  0
0.123 * * [simplify]: Extracting # 2 : cost  0
0.124 * * [simplify]: Extracting # 3 : cost  0
0.124 * * [simplify]: Extracting # 4 : cost  0
0.124 * * [simplify]: iteration  1 :  124  enodes  (cost  160 )
0.176 * * [simplify]: Extracting # 0 : cost  0
0.176 * * [simplify]: Extracting # 1 : cost  0
0.176 * * [simplify]: Extracting # 2 : cost  0
0.176 * * [simplify]: Extracting # 3 : cost  0
0.177 * * [simplify]: iteration  2 :  268  enodes  (cost  155 )
0.281 * * [simplify]: Extracting # 0 : cost  0
0.282 * * [simplify]: Extracting # 1 : cost  0
0.282 * * [simplify]: Extracting # 2 : cost  0
0.283 * * [simplify]: Extracting # 3 : cost  0
0.283 * * [simplify]: Extracting # 4 : cost  0
0.284 * * [simplify]: iteration  3 :  571  enodes  (cost  145 )
0.723 * * [simplify]: Extracting # 0 : cost  0
0.725 * * [simplify]: Extracting # 1 : cost  0
0.726 * * [simplify]: Extracting # 2 : cost  0
0.727 * * [simplify]: Extracting # 3 : cost  0
0.728 * * [simplify]: Extracting # 4 : cost  0
0.729 * * [simplify]: iteration  4 :  1140  enodes  (cost  142 )
1.579 * * [simplify]: Extracting # 0 : cost  0
1.583 * * [simplify]: Extracting # 1 : cost  0
1.586 * * [simplify]: Extracting # 2 : cost  0
1.587 * * [simplify]: Extracting # 3 : cost  0
1.588 * * [simplify]: Extracting # 4 : cost  0
1.590 * * [simplify]: iteration  5 :  1931  enodes  (cost  141 )
3.465 * * [simplify]: Extracting # 0 : cost  0
3.471 * * [simplify]: Extracting # 1 : cost  0
3.475 * * [simplify]: Extracting # 2 : cost  0
3.480 * * [simplify]: Extracting # 3 : cost  0
3.484 * * [simplify]: iteration  6 :  3367  enodes  (cost  141 )
5.793 * * [simplify]: Extracting # 0 : cost  0
5.813 * * [simplify]: Extracting # 1 : cost  0
5.821 * * [simplify]: Extracting # 2 : cost  0
5.828 * * [simplify]: Extracting # 3 : cost  0
5.834 * * [simplify]: iteration done:  5001  enodes  (cost  141 )
5.835 * [simplify]: Simplified to:
  (expm1 (sqrt (+ x y)))
  (log1p (sqrt (+ x y)))
  (log (sqrt (+ x y)))
  (exp (sqrt (+ x y)))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (cbrt (sqrt (+ x y)))
  (pow (sqrt (+ x y)) 3)
  (fabs (cbrt (+ x y)))
  (sqrt (cbrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (+ x y))
  1
  (sqrt (+ x y))
  (hypot (pow y 3/2) (pow x 3/2))
  (sqrt (fma x x (* y (- y x))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- x y))
  1/2
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (* (- x (fma x x y)) +nan.0)
  (- (fma (/ y x) (- (/ +nan.0 x) +nan.0) +nan.0))
  (- (fma (/ y x) (- (/ +nan.0 x) +nan.0) +nan.0))
5.835 * * * [progress]: adding candidates to table
5.892 * * [progress]: iteration 2 / 4
5.892 * * * [progress]: picking best candidate
5.895 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>
5.895 * * * [progress]: localizing error
5.909 * * * [progress]: generating rewritten candidates
5.909 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
5.983 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
6.000 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
6.013 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
6.028 * * * [progress]: generating series expansions
6.028 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.028 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))) into (sqrt (+ x y))
6.028 * [approximate]: Taking taylor expansion of (sqrt (+ x y)) in (x y) around 0
6.028 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
6.028 * [taylor]: Taking taylor expansion of (+ x y) in y
6.028 * [taylor]: Taking taylor expansion of x in y
6.028 * [backup-simplify]: Simplify x into x
6.028 * [taylor]: Taking taylor expansion of y in y
6.028 * [backup-simplify]: Simplify 0 into 0
6.028 * [backup-simplify]: Simplify 1 into 1
6.028 * [backup-simplify]: Simplify (+ x 0) into x
6.029 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
6.029 * [backup-simplify]: Simplify (+ 0 1) into 1
6.029 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt x))) into (* 1/2 (sqrt (/ 1 x)))
6.029 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
6.029 * [taylor]: Taking taylor expansion of (+ x y) in x
6.029 * [taylor]: Taking taylor expansion of x in x
6.029 * [backup-simplify]: Simplify 0 into 0
6.029 * [backup-simplify]: Simplify 1 into 1
6.029 * [taylor]: Taking taylor expansion of y in x
6.029 * [backup-simplify]: Simplify y into y
6.029 * [backup-simplify]: Simplify (+ 0 y) into y
6.030 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
6.030 * [backup-simplify]: Simplify (+ 1 0) into 1
6.030 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
6.030 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
6.030 * [taylor]: Taking taylor expansion of (+ x y) in x
6.030 * [taylor]: Taking taylor expansion of x in x
6.030 * [backup-simplify]: Simplify 0 into 0
6.030 * [backup-simplify]: Simplify 1 into 1
6.030 * [taylor]: Taking taylor expansion of y in x
6.030 * [backup-simplify]: Simplify y into y
6.030 * [backup-simplify]: Simplify (+ 0 y) into y
6.030 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
6.030 * [backup-simplify]: Simplify (+ 1 0) into 1
6.031 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
6.031 * [taylor]: Taking taylor expansion of (sqrt y) in y
6.031 * [taylor]: Taking taylor expansion of y in y
6.031 * [backup-simplify]: Simplify 0 into 0
6.031 * [backup-simplify]: Simplify 1 into 1
6.031 * [backup-simplify]: Simplify (sqrt 0) into 0
6.032 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.032 * [backup-simplify]: Simplify 0 into 0
6.032 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
6.032 * [taylor]: Taking taylor expansion of 1/2 in y
6.032 * [backup-simplify]: Simplify 1/2 into 1/2
6.032 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
6.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.032 * [taylor]: Taking taylor expansion of y in y
6.032 * [backup-simplify]: Simplify 0 into 0
6.032 * [backup-simplify]: Simplify 1 into 1
6.033 * [backup-simplify]: Simplify (/ 1 1) into 1
6.033 * [backup-simplify]: Simplify (sqrt 0) into 0
6.034 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.035 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
6.035 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.035 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.035 * [backup-simplify]: Simplify (+ 0 0) into 0
6.036 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 y))) 2) (+)) (* 2 (sqrt y))) into (* -1/8 (sqrt (/ 1 (pow y 3))))
6.036 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow y 3)))) in y
6.036 * [taylor]: Taking taylor expansion of -1/8 in y
6.036 * [backup-simplify]: Simplify -1/8 into -1/8
6.036 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
6.036 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.036 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.036 * [taylor]: Taking taylor expansion of y in y
6.036 * [backup-simplify]: Simplify 0 into 0
6.036 * [backup-simplify]: Simplify 1 into 1
6.036 * [backup-simplify]: Simplify (* 1 1) into 1
6.036 * [backup-simplify]: Simplify (* 1 1) into 1
6.037 * [backup-simplify]: Simplify (/ 1 1) into 1
6.037 * [backup-simplify]: Simplify (sqrt 0) into 0
6.038 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.038 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.038 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.041 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
6.042 * [backup-simplify]: Simplify (+ (* -1/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
6.042 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.043 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
6.043 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ (/ 1 x) (/ 1 y)))) (sqrt (sqrt (+ (/ 1 x) (/ 1 y))))) into (sqrt (+ (/ 1 y) (/ 1 x)))
6.043 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in (x y) around 0
6.043 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in y
6.043 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.043 * [taylor]: Taking taylor expansion of y in y
6.043 * [backup-simplify]: Simplify 0 into 0
6.043 * [backup-simplify]: Simplify 1 into 1
6.043 * [backup-simplify]: Simplify (/ 1 1) into 1
6.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.043 * [taylor]: Taking taylor expansion of x in y
6.043 * [backup-simplify]: Simplify x into x
6.043 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.044 * [backup-simplify]: Simplify (+ 1 0) into 1
6.044 * [backup-simplify]: Simplify (sqrt 0) into 0
6.045 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.045 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
6.045 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.045 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.045 * [taylor]: Taking taylor expansion of y in x
6.045 * [backup-simplify]: Simplify y into y
6.045 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.045 * [taylor]: Taking taylor expansion of x in x
6.045 * [backup-simplify]: Simplify 0 into 0
6.045 * [backup-simplify]: Simplify 1 into 1
6.045 * [backup-simplify]: Simplify (/ 1 1) into 1
6.046 * [backup-simplify]: Simplify (+ 0 1) into 1
6.046 * [backup-simplify]: Simplify (sqrt 0) into 0
6.047 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.047 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
6.047 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.047 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.047 * [taylor]: Taking taylor expansion of y in x
6.047 * [backup-simplify]: Simplify y into y
6.047 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.047 * [taylor]: Taking taylor expansion of x in x
6.047 * [backup-simplify]: Simplify 0 into 0
6.047 * [backup-simplify]: Simplify 1 into 1
6.047 * [backup-simplify]: Simplify (/ 1 1) into 1
6.047 * [backup-simplify]: Simplify (+ 0 1) into 1
6.048 * [backup-simplify]: Simplify (sqrt 0) into 0
6.048 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.048 * [taylor]: Taking taylor expansion of 0 in y
6.048 * [backup-simplify]: Simplify 0 into 0
6.048 * [taylor]: Taking taylor expansion of +nan.0 in y
6.049 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.049 * [backup-simplify]: Simplify 0 into 0
6.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.049 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.050 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
6.050 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
6.051 * [taylor]: Taking taylor expansion of +nan.0 in y
6.051 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.051 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
6.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.051 * [taylor]: Taking taylor expansion of y in y
6.051 * [backup-simplify]: Simplify 0 into 0
6.051 * [backup-simplify]: Simplify 1 into 1
6.051 * [backup-simplify]: Simplify (/ 1 1) into 1
6.051 * [taylor]: Taking taylor expansion of +nan.0 in y
6.051 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.051 * [backup-simplify]: Simplify (+ 1 0) into 1
6.052 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.052 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.052 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.052 * [backup-simplify]: Simplify 0 into 0
6.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.053 * [backup-simplify]: Simplify (+ 0 0) into 0
6.054 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
6.054 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y
6.054 * [taylor]: Taking taylor expansion of +nan.0 in y
6.054 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.054 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y
6.054 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.054 * [taylor]: Taking taylor expansion of +nan.0 in y
6.054 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.054 * [taylor]: Taking taylor expansion of y in y
6.054 * [backup-simplify]: Simplify 0 into 0
6.054 * [backup-simplify]: Simplify 1 into 1
6.055 * [backup-simplify]: Simplify (/ 1 1) into 1
6.055 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.055 * [taylor]: Taking taylor expansion of +nan.0 in y
6.055 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.055 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.055 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
6.056 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
6.056 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.057 * [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)))))
6.057 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y))))) (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (- (+ (/ 1 y) (/ 1 x))))
6.057 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
6.057 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in y
6.057 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y
6.057 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.057 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.057 * [taylor]: Taking taylor expansion of y in y
6.057 * [backup-simplify]: Simplify 0 into 0
6.057 * [backup-simplify]: Simplify 1 into 1
6.058 * [backup-simplify]: Simplify (/ 1 1) into 1
6.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.058 * [taylor]: Taking taylor expansion of x in y
6.058 * [backup-simplify]: Simplify x into x
6.058 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.058 * [backup-simplify]: Simplify (+ 1 0) into 1
6.059 * [backup-simplify]: Simplify (- 1) into -1
6.059 * [backup-simplify]: Simplify (sqrt 0) into 0
6.059 * [backup-simplify]: Simplify (- 1) into -1
6.060 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.060 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.060 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.061 * [taylor]: Taking taylor expansion of y in x
6.061 * [backup-simplify]: Simplify y into y
6.061 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.061 * [taylor]: Taking taylor expansion of x in x
6.061 * [backup-simplify]: Simplify 0 into 0
6.061 * [backup-simplify]: Simplify 1 into 1
6.061 * [backup-simplify]: Simplify (/ 1 1) into 1
6.061 * [backup-simplify]: Simplify (+ 0 1) into 1
6.062 * [backup-simplify]: Simplify (- 1) into -1
6.062 * [backup-simplify]: Simplify (sqrt 0) into 0
6.062 * [backup-simplify]: Simplify (- 1) into -1
6.064 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.064 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.064 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.064 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.064 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.064 * [taylor]: Taking taylor expansion of y in x
6.064 * [backup-simplify]: Simplify y into y
6.064 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.064 * [taylor]: Taking taylor expansion of x in x
6.064 * [backup-simplify]: Simplify 0 into 0
6.064 * [backup-simplify]: Simplify 1 into 1
6.064 * [backup-simplify]: Simplify (/ 1 1) into 1
6.065 * [backup-simplify]: Simplify (+ 0 1) into 1
6.065 * [backup-simplify]: Simplify (- 1) into -1
6.065 * [backup-simplify]: Simplify (sqrt 0) into 0
6.066 * [backup-simplify]: Simplify (- 1) into -1
6.067 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.067 * [taylor]: Taking taylor expansion of 0 in y
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [taylor]: Taking taylor expansion of +nan.0 in y
6.067 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.067 * [backup-simplify]: Simplify 0 into 0
6.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.068 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.068 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.069 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0)))
6.069 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y
6.069 * [taylor]: Taking taylor expansion of +nan.0 in y
6.069 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y
6.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.069 * [taylor]: Taking taylor expansion of y in y
6.069 * [backup-simplify]: Simplify 0 into 0
6.069 * [backup-simplify]: Simplify 1 into 1
6.070 * [backup-simplify]: Simplify (/ 1 1) into 1
6.070 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.070 * [taylor]: Taking taylor expansion of +nan.0 in y
6.070 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.070 * [backup-simplify]: Simplify (+ 1 0) into 1
6.071 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.071 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.071 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.071 * [backup-simplify]: Simplify 0 into 0
6.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.072 * [backup-simplify]: Simplify (+ 0 0) into 0
6.072 * [backup-simplify]: Simplify (- 0) into 0
6.073 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
6.073 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y
6.073 * [taylor]: Taking taylor expansion of +nan.0 in y
6.073 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.073 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y
6.073 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.073 * [taylor]: Taking taylor expansion of +nan.0 in y
6.074 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.074 * [taylor]: Taking taylor expansion of y in y
6.074 * [backup-simplify]: Simplify 0 into 0
6.074 * [backup-simplify]: Simplify 1 into 1
6.074 * [backup-simplify]: Simplify (/ 1 1) into 1
6.074 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.074 * [taylor]: Taking taylor expansion of +nan.0 in y
6.074 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.075 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.075 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
6.076 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
6.076 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.076 * [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)))))
6.077 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
6.077 * [backup-simplify]: Simplify (sqrt (sqrt (+ x y))) into (pow (+ x y) 1/4)
6.077 * [approximate]: Taking taylor expansion of (pow (+ x y) 1/4) in (x y) around 0
6.077 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in y
6.077 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in y
6.077 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in y
6.077 * [taylor]: Taking taylor expansion of 1/4 in y
6.077 * [backup-simplify]: Simplify 1/4 into 1/4
6.077 * [taylor]: Taking taylor expansion of (log (+ x y)) in y
6.077 * [taylor]: Taking taylor expansion of (+ x y) in y
6.077 * [taylor]: Taking taylor expansion of x in y
6.077 * [backup-simplify]: Simplify x into x
6.077 * [taylor]: Taking taylor expansion of y in y
6.077 * [backup-simplify]: Simplify 0 into 0
6.077 * [backup-simplify]: Simplify 1 into 1
6.077 * [backup-simplify]: Simplify (+ x 0) into x
6.077 * [backup-simplify]: Simplify (log x) into (log x)
6.077 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x))
6.078 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4)
6.078 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
6.078 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
6.078 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
6.078 * [taylor]: Taking taylor expansion of 1/4 in x
6.078 * [backup-simplify]: Simplify 1/4 into 1/4
6.078 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
6.078 * [taylor]: Taking taylor expansion of (+ x y) in x
6.078 * [taylor]: Taking taylor expansion of x in x
6.078 * [backup-simplify]: Simplify 0 into 0
6.078 * [backup-simplify]: Simplify 1 into 1
6.078 * [taylor]: Taking taylor expansion of y in x
6.078 * [backup-simplify]: Simplify y into y
6.078 * [backup-simplify]: Simplify (+ 0 y) into y
6.078 * [backup-simplify]: Simplify (log y) into (log y)
6.078 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
6.078 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
6.078 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
6.078 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
6.078 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
6.078 * [taylor]: Taking taylor expansion of 1/4 in x
6.078 * [backup-simplify]: Simplify 1/4 into 1/4
6.078 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
6.078 * [taylor]: Taking taylor expansion of (+ x y) in x
6.078 * [taylor]: Taking taylor expansion of x in x
6.078 * [backup-simplify]: Simplify 0 into 0
6.078 * [backup-simplify]: Simplify 1 into 1
6.078 * [taylor]: Taking taylor expansion of y in x
6.078 * [backup-simplify]: Simplify y into y
6.078 * [backup-simplify]: Simplify (+ 0 y) into y
6.079 * [backup-simplify]: Simplify (log y) into (log y)
6.079 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
6.079 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
6.079 * [taylor]: Taking taylor expansion of (pow y 1/4) in y
6.079 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y
6.079 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y
6.079 * [taylor]: Taking taylor expansion of 1/4 in y
6.079 * [backup-simplify]: Simplify 1/4 into 1/4
6.079 * [taylor]: Taking taylor expansion of (log y) in y
6.079 * [taylor]: Taking taylor expansion of y in y
6.079 * [backup-simplify]: Simplify 0 into 0
6.079 * [backup-simplify]: Simplify 1 into 1
6.080 * [backup-simplify]: Simplify (log 1) into 0
6.080 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
6.080 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
6.080 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
6.080 * [backup-simplify]: Simplify (pow y 1/4) into (pow y 1/4)
6.082 * [backup-simplify]: Simplify (+ 1 0) into 1
6.082 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow y 1)))) 1) into (/ 1 y)
6.083 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (log y))) into (* 1/4 (/ 1 y))
6.083 * [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))
6.083 * [taylor]: Taking taylor expansion of (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) in y
6.083 * [taylor]: Taking taylor expansion of 1/4 in y
6.083 * [backup-simplify]: Simplify 1/4 into 1/4
6.083 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y
6.083 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y
6.083 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y
6.083 * [taylor]: Taking taylor expansion of 1/4 in y
6.083 * [backup-simplify]: Simplify 1/4 into 1/4
6.083 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y
6.083 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.083 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.083 * [taylor]: Taking taylor expansion of y in y
6.084 * [backup-simplify]: Simplify 0 into 0
6.084 * [backup-simplify]: Simplify 1 into 1
6.091 * [backup-simplify]: Simplify (* 1 1) into 1
6.092 * [backup-simplify]: Simplify (* 1 1) into 1
6.092 * [backup-simplify]: Simplify (/ 1 1) into 1
6.093 * [backup-simplify]: Simplify (log 1) into 0
6.093 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y)))
6.094 * [backup-simplify]: Simplify (* 1/4 (- (* 3 (log y)))) into (* -3/4 (log y))
6.094 * [backup-simplify]: Simplify (exp (* -3/4 (log y))) into (pow y -3/4)
6.094 * [backup-simplify]: Simplify (* 1/4 (pow y -3/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
6.094 * [backup-simplify]: Simplify (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
6.096 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.097 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
6.097 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0
6.098 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
6.098 * [backup-simplify]: Simplify 0 into 0
6.099 * [backup-simplify]: Simplify (+ 0 0) into 0
6.101 * [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))
6.102 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (log y)))) into (- (* 1/8 (/ 1 (pow y 2))))
6.102 * [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))
6.102 * [taylor]: Taking taylor expansion of (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) in y
6.102 * [taylor]: Taking taylor expansion of -3/32 in y
6.102 * [backup-simplify]: Simplify -3/32 into -3/32
6.102 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 7)) 1/4) in y
6.102 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 7))))) in y
6.102 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 7)))) in y
6.102 * [taylor]: Taking taylor expansion of 1/4 in y
6.103 * [backup-simplify]: Simplify 1/4 into 1/4
6.103 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 7))) in y
6.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 7)) in y
6.103 * [taylor]: Taking taylor expansion of (pow y 7) in y
6.103 * [taylor]: Taking taylor expansion of y in y
6.103 * [backup-simplify]: Simplify 0 into 0
6.103 * [backup-simplify]: Simplify 1 into 1
6.103 * [backup-simplify]: Simplify (* 1 1) into 1
6.103 * [backup-simplify]: Simplify (* 1 1) into 1
6.104 * [backup-simplify]: Simplify (* 1 1) into 1
6.104 * [backup-simplify]: Simplify (* 1 1) into 1
6.105 * [backup-simplify]: Simplify (/ 1 1) into 1
6.105 * [backup-simplify]: Simplify (log 1) into 0
6.105 * [backup-simplify]: Simplify (+ (* (- 7) (log y)) 0) into (- (* 7 (log y)))
6.106 * [backup-simplify]: Simplify (* 1/4 (- (* 7 (log y)))) into (* -7/4 (log y))
6.106 * [backup-simplify]: Simplify (exp (* -7/4 (log y))) into (pow y -7/4)
6.106 * [backup-simplify]: Simplify (* -3/32 (pow y -7/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
6.106 * [backup-simplify]: Simplify (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
6.107 * [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 (- (+ (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4)) (* 3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4))))
6.107 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 x) (/ 1 y)))) into (pow (+ (/ 1 y) (/ 1 x)) 1/4)
6.107 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in (x y) around 0
6.107 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in y
6.108 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 y) (/ 1 x))))) in y
6.108 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 y) (/ 1 x)))) in y
6.108 * [taylor]: Taking taylor expansion of 1/4 in y
6.108 * [backup-simplify]: Simplify 1/4 into 1/4
6.108 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) (/ 1 x))) in y
6.108 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.108 * [taylor]: Taking taylor expansion of y in y
6.108 * [backup-simplify]: Simplify 0 into 0
6.108 * [backup-simplify]: Simplify 1 into 1
6.108 * [backup-simplify]: Simplify (/ 1 1) into 1
6.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.108 * [taylor]: Taking taylor expansion of x in y
6.108 * [backup-simplify]: Simplify x into x
6.108 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.109 * [backup-simplify]: Simplify (+ 1 0) into 1
6.109 * [backup-simplify]: Simplify (log 1) into 0
6.110 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
6.110 * [backup-simplify]: Simplify (* 1/4 (- (log y))) into (* -1/4 (log y))
6.110 * [backup-simplify]: Simplify (exp (* -1/4 (log y))) into (pow y -1/4)
6.110 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in x
6.110 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 y) (/ 1 x))))) in x
6.110 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 y) (/ 1 x)))) in x
6.110 * [taylor]: Taking taylor expansion of 1/4 in x
6.110 * [backup-simplify]: Simplify 1/4 into 1/4
6.110 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) (/ 1 x))) in x
6.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.110 * [taylor]: Taking taylor expansion of y in x
6.110 * [backup-simplify]: Simplify y into y
6.110 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.110 * [taylor]: Taking taylor expansion of x in x
6.110 * [backup-simplify]: Simplify 0 into 0
6.110 * [backup-simplify]: Simplify 1 into 1
6.111 * [backup-simplify]: Simplify (/ 1 1) into 1
6.111 * [backup-simplify]: Simplify (+ 0 1) into 1
6.112 * [backup-simplify]: Simplify (log 1) into 0
6.112 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.112 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
6.112 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
6.112 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in x
6.112 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 y) (/ 1 x))))) in x
6.112 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 y) (/ 1 x)))) in x
6.112 * [taylor]: Taking taylor expansion of 1/4 in x
6.112 * [backup-simplify]: Simplify 1/4 into 1/4
6.112 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) (/ 1 x))) in x
6.112 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.112 * [taylor]: Taking taylor expansion of y in x
6.112 * [backup-simplify]: Simplify y into y
6.113 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.113 * [taylor]: Taking taylor expansion of x in x
6.113 * [backup-simplify]: Simplify 0 into 0
6.113 * [backup-simplify]: Simplify 1 into 1
6.113 * [backup-simplify]: Simplify (/ 1 1) into 1
6.113 * [backup-simplify]: Simplify (+ 0 1) into 1
6.114 * [backup-simplify]: Simplify (log 1) into 0
6.114 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.114 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
6.115 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
6.115 * [taylor]: Taking taylor expansion of (pow x -1/4) in y
6.115 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y
6.115 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y
6.115 * [taylor]: Taking taylor expansion of -1/4 in y
6.115 * [backup-simplify]: Simplify -1/4 into -1/4
6.115 * [taylor]: Taking taylor expansion of (log x) in y
6.115 * [taylor]: Taking taylor expansion of x in y
6.115 * [backup-simplify]: Simplify x into x
6.115 * [backup-simplify]: Simplify (log x) into (log x)
6.115 * [backup-simplify]: Simplify (* -1/4 (log x)) into (* -1/4 (log x))
6.115 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
6.115 * [backup-simplify]: Simplify (pow x -1/4) into (pow x -1/4)
6.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.116 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.117 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow 1 1)))) 1) into (/ 1 y)
6.117 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.118 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (- (log x)))) into (* 1/4 (/ 1 y))
6.118 * [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)))
6.118 * [taylor]: Taking taylor expansion of (* 1/4 (* (pow (/ 1 x) 1/4) (/ 1 y))) in y
6.118 * [taylor]: Taking taylor expansion of 1/4 in y
6.118 * [backup-simplify]: Simplify 1/4 into 1/4
6.118 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
6.118 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
6.118 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
6.118 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
6.118 * [taylor]: Taking taylor expansion of 1/4 in y
6.118 * [backup-simplify]: Simplify 1/4 into 1/4
6.118 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
6.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.118 * [taylor]: Taking taylor expansion of x in y
6.118 * [backup-simplify]: Simplify x into x
6.118 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.118 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
6.119 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
6.119 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
6.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.119 * [taylor]: Taking taylor expansion of y in y
6.119 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify 1 into 1
6.119 * [backup-simplify]: Simplify (/ 1 1) into 1
6.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.121 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
6.122 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
6.123 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.124 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
6.124 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
6.124 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (pow (/ 1 x) 1/4))) into 0
6.124 * [backup-simplify]: Simplify 0 into 0
6.126 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
6.126 * [backup-simplify]: Simplify (+ (* -1/4 0) (* 0 (log x))) into 0
6.127 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.127 * [backup-simplify]: Simplify 0 into 0
6.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.129 * [backup-simplify]: Simplify (+ 0 0) into 0
6.130 * [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))
6.131 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.131 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (- (log x))))) into (- (* 1/8 (/ 1 (pow y 2))))
6.132 * [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))))
6.132 * [taylor]: Taking taylor expansion of (* -3/32 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2)))) in y
6.132 * [taylor]: Taking taylor expansion of -3/32 in y
6.132 * [backup-simplify]: Simplify -3/32 into -3/32
6.132 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2))) in y
6.132 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
6.132 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
6.132 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
6.132 * [taylor]: Taking taylor expansion of 1/4 in y
6.132 * [backup-simplify]: Simplify 1/4 into 1/4
6.132 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
6.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.132 * [taylor]: Taking taylor expansion of x in y
6.132 * [backup-simplify]: Simplify x into x
6.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.133 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
6.133 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
6.133 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
6.133 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.133 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.133 * [taylor]: Taking taylor expansion of y in y
6.133 * [backup-simplify]: Simplify 0 into 0
6.133 * [backup-simplify]: Simplify 1 into 1
6.133 * [backup-simplify]: Simplify (* 1 1) into 1
6.134 * [backup-simplify]: Simplify (/ 1 1) into 1
6.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.135 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.138 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
6.139 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
6.140 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.142 * [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
6.142 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
6.144 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.145 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
6.145 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
6.145 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
6.146 * [backup-simplify]: Simplify (+ (* -3/32 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
6.146 * [backup-simplify]: Simplify 0 into 0
6.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.149 * [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
6.150 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
6.152 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.152 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
6.153 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
6.153 * [backup-simplify]: Simplify 0 into 0
6.155 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
6.156 * [backup-simplify]: Simplify (+ (* -1/4 0) (+ (* 0 0) (* 0 (log x)))) into 0
6.157 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.158 * [backup-simplify]: Simplify 0 into 0
6.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.159 * [backup-simplify]: Simplify (+ 0 0) into 0
6.162 * [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))
6.162 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.162 * [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)))
6.163 * [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))))
6.163 * [taylor]: Taking taylor expansion of (* 7/128 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3)))) in y
6.163 * [taylor]: Taking taylor expansion of 7/128 in y
6.163 * [backup-simplify]: Simplify 7/128 into 7/128
6.163 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3))) in y
6.163 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
6.163 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
6.163 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
6.163 * [taylor]: Taking taylor expansion of 1/4 in y
6.163 * [backup-simplify]: Simplify 1/4 into 1/4
6.163 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
6.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.163 * [taylor]: Taking taylor expansion of x in y
6.163 * [backup-simplify]: Simplify x into x
6.163 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.163 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
6.164 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
6.164 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
6.164 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.164 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.164 * [taylor]: Taking taylor expansion of y in y
6.164 * [backup-simplify]: Simplify 0 into 0
6.164 * [backup-simplify]: Simplify 1 into 1
6.164 * [backup-simplify]: Simplify (* 1 1) into 1
6.164 * [backup-simplify]: Simplify (* 1 1) into 1
6.165 * [backup-simplify]: Simplify (/ 1 1) into 1
6.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.166 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.167 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.170 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
6.170 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
6.171 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.172 * [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
6.173 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
6.173 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.174 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.175 * [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
6.176 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 x)))))) into 0
6.177 * [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
6.178 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.178 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
6.179 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
6.179 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
6.180 * [backup-simplify]: Simplify (+ (* 7/128 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4))))) into 0
6.180 * [backup-simplify]: Simplify 0 into 0
6.180 * [backup-simplify]: Simplify (pow (/ 1 x) -1/4) into (pow (/ 1 x) -1/4)
6.180 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x)))))
6.180 * [approximate]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
6.180 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in y
6.180 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in y
6.180 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y
6.180 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.180 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.180 * [taylor]: Taking taylor expansion of y in y
6.180 * [backup-simplify]: Simplify 0 into 0
6.180 * [backup-simplify]: Simplify 1 into 1
6.180 * [backup-simplify]: Simplify (/ 1 1) into 1
6.180 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.180 * [taylor]: Taking taylor expansion of x in y
6.180 * [backup-simplify]: Simplify x into x
6.180 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.181 * [backup-simplify]: Simplify (+ 1 0) into 1
6.181 * [backup-simplify]: Simplify (- 1) into -1
6.181 * [backup-simplify]: Simplify (sqrt 0) into 0
6.181 * [backup-simplify]: Simplify (- 1) into -1
6.182 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.183 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.183 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
6.183 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.184 * [backup-simplify]: Simplify (/ (- (- (/ 1 x)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 x)))
6.185 * [backup-simplify]: Simplify (/ (* +nan.0 (+ +nan.0 (/ 1 x))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 x) +nan.0) (sqrt +nan.0)))
6.185 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in x
6.185 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.185 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.185 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.185 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.185 * [taylor]: Taking taylor expansion of y in x
6.185 * [backup-simplify]: Simplify y into y
6.185 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.185 * [taylor]: Taking taylor expansion of x in x
6.185 * [backup-simplify]: Simplify 0 into 0
6.185 * [backup-simplify]: Simplify 1 into 1
6.185 * [backup-simplify]: Simplify (/ 1 1) into 1
6.186 * [backup-simplify]: Simplify (+ 0 1) into 1
6.186 * [backup-simplify]: Simplify (- 1) into -1
6.186 * [backup-simplify]: Simplify (sqrt 0) into 0
6.186 * [backup-simplify]: Simplify (- 1) into -1
6.187 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.187 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.188 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.188 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.189 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0)))
6.190 * [backup-simplify]: Simplify (/ (* +nan.0 (+ (/ 1 y) (- +nan.0))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
6.190 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in x
6.190 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.190 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.190 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.190 * [taylor]: Taking taylor expansion of y in x
6.190 * [backup-simplify]: Simplify y into y
6.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.190 * [taylor]: Taking taylor expansion of x in x
6.190 * [backup-simplify]: Simplify 0 into 0
6.190 * [backup-simplify]: Simplify 1 into 1
6.190 * [backup-simplify]: Simplify (/ 1 1) into 1
6.190 * [backup-simplify]: Simplify (+ 0 1) into 1
6.191 * [backup-simplify]: Simplify (- 1) into -1
6.191 * [backup-simplify]: Simplify (sqrt 0) into 0
6.191 * [backup-simplify]: Simplify (- 1) into -1
6.192 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.192 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.193 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.193 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.194 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0)))
6.194 * [backup-simplify]: Simplify (/ (* +nan.0 (+ (/ 1 y) (- +nan.0))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
6.194 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.195 * [taylor]: Taking taylor expansion of +nan.0 in y
6.195 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.195 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.195 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.195 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.196 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0))) in y
6.196 * [taylor]: Taking taylor expansion of +nan.0 in y
6.196 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.196 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)) in y
6.196 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
6.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.196 * [taylor]: Taking taylor expansion of y in y
6.196 * [backup-simplify]: Simplify 0 into 0
6.196 * [backup-simplify]: Simplify 1 into 1
6.196 * [backup-simplify]: Simplify (/ 1 1) into 1
6.196 * [taylor]: Taking taylor expansion of +nan.0 in y
6.196 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.196 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.196 * [taylor]: Taking taylor expansion of +nan.0 in y
6.196 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.196 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.197 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.197 * [backup-simplify]: Simplify (+ 1 0) into 1
6.197 * [backup-simplify]: Simplify (/ 1 (sqrt +nan.0)) into (/ 1 (sqrt +nan.0))
6.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.198 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.199 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.201 * [backup-simplify]: Simplify (- (/ (- +nan.0) (sqrt +nan.0)) (+ (* (/ 1 (sqrt +nan.0)) (/ 0 (sqrt +nan.0))))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
6.206 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (sqrt +nan.0))))) (* 0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
6.208 * [backup-simplify]: Simplify (- (* +nan.0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
6.208 * [backup-simplify]: Simplify 0 into 0
6.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.209 * [backup-simplify]: Simplify (+ 0 0) into 0
6.210 * [backup-simplify]: Simplify (- 0) into 0
6.210 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
6.212 * [backup-simplify]: Simplify (/ (- (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) (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) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) (sqrt +nan.0)))
6.212 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) (sqrt +nan.0))) in y
6.212 * [taylor]: Taking taylor expansion of -1/2 in y
6.212 * [backup-simplify]: Simplify -1/2 into -1/2
6.212 * [taylor]: Taking taylor expansion of (/ (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) (sqrt +nan.0)) in y
6.212 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) in y
6.212 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) in y
6.212 * [taylor]: Taking taylor expansion of +nan.0 in y
6.212 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.212 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2))) in y
6.212 * [taylor]: Taking taylor expansion of (* (pow (sqrt +nan.0) 2) (pow y 2)) in y
6.212 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
6.212 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.212 * [taylor]: Taking taylor expansion of +nan.0 in y
6.212 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.213 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.213 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.213 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.213 * [taylor]: Taking taylor expansion of y in y
6.213 * [backup-simplify]: Simplify 0 into 0
6.213 * [backup-simplify]: Simplify 1 into 1
6.214 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
6.214 * [backup-simplify]: Simplify (* 1 1) into 1
6.215 * [backup-simplify]: Simplify (* (pow (sqrt +nan.0) 2) 1) into (pow (sqrt +nan.0) 2)
6.224 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
6.224 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))))))) in y
6.224 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))) in y
6.224 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) in y
6.224 * [taylor]: Taking taylor expansion of +nan.0 in y
6.224 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.224 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt +nan.0) 2) y)) in y
6.224 * [taylor]: Taking taylor expansion of (* (pow (sqrt +nan.0) 2) y) in y
6.224 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
6.224 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.224 * [taylor]: Taking taylor expansion of +nan.0 in y
6.224 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.224 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.225 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.225 * [taylor]: Taking taylor expansion of y in y
6.225 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify 1 into 1
6.226 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
6.226 * [backup-simplify]: Simplify (* (pow (sqrt +nan.0) 2) 0) into 0
6.227 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
6.229 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 1) (* 0 0)) into (pow (sqrt +nan.0) 2)
6.230 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
6.230 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))))) in y
6.230 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) in y
6.230 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.230 * [taylor]: Taking taylor expansion of +nan.0 in y
6.230 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.230 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.230 * [taylor]: Taking taylor expansion of y in y
6.230 * [backup-simplify]: Simplify 0 into 0
6.230 * [backup-simplify]: Simplify 1 into 1
6.230 * [backup-simplify]: Simplify (/ 1 1) into 1
6.230 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))) in y
6.230 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) in y
6.230 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) in y
6.230 * [taylor]: Taking taylor expansion of +nan.0 in y
6.230 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.230 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt +nan.0) 2)) in y
6.230 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
6.230 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.230 * [taylor]: Taking taylor expansion of +nan.0 in y
6.230 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.231 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.231 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.232 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
6.233 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
6.233 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.233 * [taylor]: Taking taylor expansion of +nan.0 in y
6.233 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.233 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.233 * [taylor]: Taking taylor expansion of +nan.0 in y
6.233 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.233 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.234 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.237 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
6.239 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) 0) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
6.244 * [backup-simplify]: Simplify (/ (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2)))) (sqrt +nan.0)) into (/ +nan.0 (pow (sqrt +nan.0) 3))
6.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.246 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
6.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.248 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
6.249 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
6.250 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 0) (+ (* 0 0) (* 0 1))) into 0
6.251 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 0) (* 0 1)) into 0
6.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
6.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))) (* 0 (/ 0 (pow (sqrt +nan.0) 2))))) into 0
6.256 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2))))) into 0
6.257 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
6.258 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
6.259 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 0) (+ (* 0 1) (* 0 0))) into 0
6.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
6.262 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
6.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.263 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
6.266 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
6.266 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.269 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.276 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.282 * [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)))
6.289 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.295 * [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)))
6.302 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.309 * [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)))
6.310 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
6.311 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
6.314 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
6.314 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.315 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
6.315 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.318 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.325 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.332 * [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)))
6.344 * [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 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.359 * [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 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3)))))) (/ 0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.385 * [backup-simplify]: Simplify (+ (* -1/2 (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))) (* 0 (/ +nan.0 (pow (sqrt +nan.0) 3))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.394 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3)))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.407 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3)))))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- (* +nan.0 (/ 1 (sqrt +nan.0)))) (* 1 (/ 1 (- x)))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (* +nan.0 (/ 1 (* (sqrt +nan.0) (pow x 2)))))))))
6.407 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
6.407 * [backup-simplify]: Simplify (sqrt (sqrt (+ x y))) into (pow (+ x y) 1/4)
6.407 * [approximate]: Taking taylor expansion of (pow (+ x y) 1/4) in (x y) around 0
6.407 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in y
6.407 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in y
6.407 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in y
6.407 * [taylor]: Taking taylor expansion of 1/4 in y
6.407 * [backup-simplify]: Simplify 1/4 into 1/4
6.407 * [taylor]: Taking taylor expansion of (log (+ x y)) in y
6.407 * [taylor]: Taking taylor expansion of (+ x y) in y
6.407 * [taylor]: Taking taylor expansion of x in y
6.407 * [backup-simplify]: Simplify x into x
6.407 * [taylor]: Taking taylor expansion of y in y
6.407 * [backup-simplify]: Simplify 0 into 0
6.407 * [backup-simplify]: Simplify 1 into 1
6.408 * [backup-simplify]: Simplify (+ x 0) into x
6.408 * [backup-simplify]: Simplify (log x) into (log x)
6.408 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x))
6.408 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4)
6.408 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
6.408 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
6.408 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
6.408 * [taylor]: Taking taylor expansion of 1/4 in x
6.408 * [backup-simplify]: Simplify 1/4 into 1/4
6.408 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
6.408 * [taylor]: Taking taylor expansion of (+ x y) in x
6.408 * [taylor]: Taking taylor expansion of x in x
6.408 * [backup-simplify]: Simplify 0 into 0
6.408 * [backup-simplify]: Simplify 1 into 1
6.408 * [taylor]: Taking taylor expansion of y in x
6.408 * [backup-simplify]: Simplify y into y
6.408 * [backup-simplify]: Simplify (+ 0 y) into y
6.408 * [backup-simplify]: Simplify (log y) into (log y)
6.408 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
6.409 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
6.409 * [taylor]: Taking taylor expansion of (pow (+ x y) 1/4) in x
6.409 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x y)))) in x
6.409 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x y))) in x
6.409 * [taylor]: Taking taylor expansion of 1/4 in x
6.409 * [backup-simplify]: Simplify 1/4 into 1/4
6.409 * [taylor]: Taking taylor expansion of (log (+ x y)) in x
6.409 * [taylor]: Taking taylor expansion of (+ x y) in x
6.409 * [taylor]: Taking taylor expansion of x in x
6.409 * [backup-simplify]: Simplify 0 into 0
6.409 * [backup-simplify]: Simplify 1 into 1
6.409 * [taylor]: Taking taylor expansion of y in x
6.409 * [backup-simplify]: Simplify y into y
6.409 * [backup-simplify]: Simplify (+ 0 y) into y
6.409 * [backup-simplify]: Simplify (log y) into (log y)
6.409 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
6.409 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
6.409 * [taylor]: Taking taylor expansion of (pow y 1/4) in y
6.409 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y
6.409 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y
6.409 * [taylor]: Taking taylor expansion of 1/4 in y
6.410 * [backup-simplify]: Simplify 1/4 into 1/4
6.410 * [taylor]: Taking taylor expansion of (log y) in y
6.410 * [taylor]: Taking taylor expansion of y in y
6.410 * [backup-simplify]: Simplify 0 into 0
6.410 * [backup-simplify]: Simplify 1 into 1
6.410 * [backup-simplify]: Simplify (log 1) into 0
6.411 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
6.411 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
6.411 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
6.411 * [backup-simplify]: Simplify (pow y 1/4) into (pow y 1/4)
6.412 * [backup-simplify]: Simplify (+ 1 0) into 1
6.413 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow y 1)))) 1) into (/ 1 y)
6.413 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (log y))) into (* 1/4 (/ 1 y))
6.413 * [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))
6.413 * [taylor]: Taking taylor expansion of (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) in y
6.413 * [taylor]: Taking taylor expansion of 1/4 in y
6.413 * [backup-simplify]: Simplify 1/4 into 1/4
6.413 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y
6.413 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y
6.413 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y
6.413 * [taylor]: Taking taylor expansion of 1/4 in y
6.413 * [backup-simplify]: Simplify 1/4 into 1/4
6.413 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y
6.414 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.414 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.414 * [taylor]: Taking taylor expansion of y in y
6.414 * [backup-simplify]: Simplify 0 into 0
6.414 * [backup-simplify]: Simplify 1 into 1
6.414 * [backup-simplify]: Simplify (* 1 1) into 1
6.414 * [backup-simplify]: Simplify (* 1 1) into 1
6.415 * [backup-simplify]: Simplify (/ 1 1) into 1
6.415 * [backup-simplify]: Simplify (log 1) into 0
6.416 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y)))
6.416 * [backup-simplify]: Simplify (* 1/4 (- (* 3 (log y)))) into (* -3/4 (log y))
6.416 * [backup-simplify]: Simplify (exp (* -3/4 (log y))) into (pow y -3/4)
6.416 * [backup-simplify]: Simplify (* 1/4 (pow y -3/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
6.416 * [backup-simplify]: Simplify (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
6.418 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.418 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
6.419 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0
6.420 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
6.420 * [backup-simplify]: Simplify 0 into 0
6.420 * [backup-simplify]: Simplify (+ 0 0) into 0
6.422 * [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))
6.422 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (log y)))) into (- (* 1/8 (/ 1 (pow y 2))))
6.423 * [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))
6.423 * [taylor]: Taking taylor expansion of (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) in y
6.423 * [taylor]: Taking taylor expansion of -3/32 in y
6.423 * [backup-simplify]: Simplify -3/32 into -3/32
6.423 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 7)) 1/4) in y
6.423 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 7))))) in y
6.423 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 7)))) in y
6.423 * [taylor]: Taking taylor expansion of 1/4 in y
6.424 * [backup-simplify]: Simplify 1/4 into 1/4
6.424 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 7))) in y
6.424 * [taylor]: Taking taylor expansion of (/ 1 (pow y 7)) in y
6.424 * [taylor]: Taking taylor expansion of (pow y 7) in y
6.424 * [taylor]: Taking taylor expansion of y in y
6.424 * [backup-simplify]: Simplify 0 into 0
6.424 * [backup-simplify]: Simplify 1 into 1
6.424 * [backup-simplify]: Simplify (* 1 1) into 1
6.425 * [backup-simplify]: Simplify (* 1 1) into 1
6.425 * [backup-simplify]: Simplify (* 1 1) into 1
6.426 * [backup-simplify]: Simplify (* 1 1) into 1
6.426 * [backup-simplify]: Simplify (/ 1 1) into 1
6.427 * [backup-simplify]: Simplify (log 1) into 0
6.427 * [backup-simplify]: Simplify (+ (* (- 7) (log y)) 0) into (- (* 7 (log y)))
6.428 * [backup-simplify]: Simplify (* 1/4 (- (* 7 (log y)))) into (* -7/4 (log y))
6.428 * [backup-simplify]: Simplify (exp (* -7/4 (log y))) into (pow y -7/4)
6.428 * [backup-simplify]: Simplify (* -3/32 (pow y -7/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
6.428 * [backup-simplify]: Simplify (* -3/32 (pow (/ 1 (pow y 7)) 1/4)) into (* -3/32 (pow (/ 1 (pow y 7)) 1/4))
6.430 * [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 (- (+ (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4)) (* 3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4))))
6.430 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 x) (/ 1 y)))) into (pow (+ (/ 1 y) (/ 1 x)) 1/4)
6.430 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in (x y) around 0
6.430 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in y
6.430 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 y) (/ 1 x))))) in y
6.430 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 y) (/ 1 x)))) in y
6.430 * [taylor]: Taking taylor expansion of 1/4 in y
6.430 * [backup-simplify]: Simplify 1/4 into 1/4
6.430 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) (/ 1 x))) in y
6.430 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.430 * [taylor]: Taking taylor expansion of y in y
6.430 * [backup-simplify]: Simplify 0 into 0
6.430 * [backup-simplify]: Simplify 1 into 1
6.431 * [backup-simplify]: Simplify (/ 1 1) into 1
6.431 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.431 * [taylor]: Taking taylor expansion of x in y
6.431 * [backup-simplify]: Simplify x into x
6.431 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.431 * [backup-simplify]: Simplify (+ 1 0) into 1
6.432 * [backup-simplify]: Simplify (log 1) into 0
6.432 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
6.432 * [backup-simplify]: Simplify (* 1/4 (- (log y))) into (* -1/4 (log y))
6.432 * [backup-simplify]: Simplify (exp (* -1/4 (log y))) into (pow y -1/4)
6.432 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in x
6.432 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 y) (/ 1 x))))) in x
6.432 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 y) (/ 1 x)))) in x
6.432 * [taylor]: Taking taylor expansion of 1/4 in x
6.432 * [backup-simplify]: Simplify 1/4 into 1/4
6.433 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) (/ 1 x))) in x
6.433 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.433 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.433 * [taylor]: Taking taylor expansion of y in x
6.433 * [backup-simplify]: Simplify y into y
6.433 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.433 * [taylor]: Taking taylor expansion of x in x
6.433 * [backup-simplify]: Simplify 0 into 0
6.433 * [backup-simplify]: Simplify 1 into 1
6.433 * [backup-simplify]: Simplify (/ 1 1) into 1
6.434 * [backup-simplify]: Simplify (+ 0 1) into 1
6.434 * [backup-simplify]: Simplify (log 1) into 0
6.434 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.435 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
6.435 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
6.435 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 1/4) in x
6.435 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 y) (/ 1 x))))) in x
6.435 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 y) (/ 1 x)))) in x
6.435 * [taylor]: Taking taylor expansion of 1/4 in x
6.435 * [backup-simplify]: Simplify 1/4 into 1/4
6.435 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) (/ 1 x))) in x
6.435 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.435 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.435 * [taylor]: Taking taylor expansion of y in x
6.435 * [backup-simplify]: Simplify y into y
6.435 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.435 * [taylor]: Taking taylor expansion of x in x
6.435 * [backup-simplify]: Simplify 0 into 0
6.435 * [backup-simplify]: Simplify 1 into 1
6.436 * [backup-simplify]: Simplify (/ 1 1) into 1
6.436 * [backup-simplify]: Simplify (+ 0 1) into 1
6.436 * [backup-simplify]: Simplify (log 1) into 0
6.437 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.437 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
6.437 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
6.437 * [taylor]: Taking taylor expansion of (pow x -1/4) in y
6.437 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y
6.437 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y
6.437 * [taylor]: Taking taylor expansion of -1/4 in y
6.437 * [backup-simplify]: Simplify -1/4 into -1/4
6.437 * [taylor]: Taking taylor expansion of (log x) in y
6.437 * [taylor]: Taking taylor expansion of x in y
6.437 * [backup-simplify]: Simplify x into x
6.437 * [backup-simplify]: Simplify (log x) into (log x)
6.438 * [backup-simplify]: Simplify (* -1/4 (log x)) into (* -1/4 (log x))
6.438 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
6.438 * [backup-simplify]: Simplify (pow x -1/4) into (pow x -1/4)
6.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.439 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.439 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow 1 1)))) 1) into (/ 1 y)
6.440 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.440 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (* 0 (- (log x)))) into (* 1/4 (/ 1 y))
6.440 * [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)))
6.440 * [taylor]: Taking taylor expansion of (* 1/4 (* (pow (/ 1 x) 1/4) (/ 1 y))) in y
6.440 * [taylor]: Taking taylor expansion of 1/4 in y
6.440 * [backup-simplify]: Simplify 1/4 into 1/4
6.440 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y
6.440 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
6.440 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
6.441 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
6.441 * [taylor]: Taking taylor expansion of 1/4 in y
6.441 * [backup-simplify]: Simplify 1/4 into 1/4
6.441 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
6.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.441 * [taylor]: Taking taylor expansion of x in y
6.441 * [backup-simplify]: Simplify x into x
6.441 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.441 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
6.441 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
6.441 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
6.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.441 * [taylor]: Taking taylor expansion of y in y
6.441 * [backup-simplify]: Simplify 0 into 0
6.441 * [backup-simplify]: Simplify 1 into 1
6.442 * [backup-simplify]: Simplify (/ 1 1) into 1
6.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.443 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
6.444 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
6.445 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.445 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
6.445 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
6.446 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (pow (/ 1 x) 1/4))) into 0
6.446 * [backup-simplify]: Simplify 0 into 0
6.447 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
6.447 * [backup-simplify]: Simplify (+ (* -1/4 0) (* 0 (log x))) into 0
6.448 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.448 * [backup-simplify]: Simplify 0 into 0
6.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.450 * [backup-simplify]: Simplify (+ 0 0) into 0
6.452 * [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))
6.452 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.453 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1/2 (pow y 2))) (+ (* 0 (/ 1 y)) (* 0 (- (log x))))) into (- (* 1/8 (/ 1 (pow y 2))))
6.453 * [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))))
6.453 * [taylor]: Taking taylor expansion of (* -3/32 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2)))) in y
6.453 * [taylor]: Taking taylor expansion of -3/32 in y
6.453 * [backup-simplify]: Simplify -3/32 into -3/32
6.454 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 2))) in y
6.454 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
6.454 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
6.454 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
6.454 * [taylor]: Taking taylor expansion of 1/4 in y
6.454 * [backup-simplify]: Simplify 1/4 into 1/4
6.454 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
6.454 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.454 * [taylor]: Taking taylor expansion of x in y
6.454 * [backup-simplify]: Simplify x into x
6.454 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.454 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
6.454 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
6.454 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
6.454 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.454 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.454 * [taylor]: Taking taylor expansion of y in y
6.454 * [backup-simplify]: Simplify 0 into 0
6.454 * [backup-simplify]: Simplify 1 into 1
6.455 * [backup-simplify]: Simplify (* 1 1) into 1
6.455 * [backup-simplify]: Simplify (/ 1 1) into 1
6.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.457 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.459 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
6.460 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
6.461 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.463 * [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
6.463 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
6.465 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.466 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
6.466 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
6.466 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
6.467 * [backup-simplify]: Simplify (+ (* -3/32 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
6.467 * [backup-simplify]: Simplify 0 into 0
6.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.470 * [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
6.471 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
6.473 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.473 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
6.474 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4)))) into 0
6.474 * [backup-simplify]: Simplify 0 into 0
6.476 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
6.477 * [backup-simplify]: Simplify (+ (* -1/4 0) (+ (* 0 0) (* 0 (log x)))) into 0
6.478 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.478 * [backup-simplify]: Simplify 0 into 0
6.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.480 * [backup-simplify]: Simplify (+ 0 0) into 0
6.484 * [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))
6.484 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.485 * [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)))
6.486 * [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))))
6.486 * [taylor]: Taking taylor expansion of (* 7/128 (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3)))) in y
6.486 * [taylor]: Taking taylor expansion of 7/128 in y
6.486 * [backup-simplify]: Simplify 7/128 into 7/128
6.486 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 (pow y 3))) in y
6.486 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y
6.486 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y
6.486 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y
6.486 * [taylor]: Taking taylor expansion of 1/4 in y
6.486 * [backup-simplify]: Simplify 1/4 into 1/4
6.486 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
6.486 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.486 * [taylor]: Taking taylor expansion of x in y
6.486 * [backup-simplify]: Simplify x into x
6.486 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.486 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
6.486 * [backup-simplify]: Simplify (* 1/4 (log (/ 1 x))) into (* 1/4 (log (/ 1 x)))
6.487 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ 1 x)))) into (pow (/ 1 x) 1/4)
6.487 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.487 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.487 * [taylor]: Taking taylor expansion of y in y
6.487 * [backup-simplify]: Simplify 0 into 0
6.487 * [backup-simplify]: Simplify 1 into 1
6.487 * [backup-simplify]: Simplify (* 1 1) into 1
6.488 * [backup-simplify]: Simplify (* 1 1) into 1
6.488 * [backup-simplify]: Simplify (/ 1 1) into 1
6.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.490 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.492 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.495 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
6.495 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ 1 x)))) into 0
6.496 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.497 * [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
6.498 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
6.498 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.500 * [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
6.501 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 x)))))) into 0
6.502 * [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
6.503 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.503 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (+ (* 0 0) (* 0 1))) into 0
6.504 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/4) 0) (* 0 1)) into 0
6.504 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/4) 1) into (pow (/ 1 x) 1/4)
6.505 * [backup-simplify]: Simplify (+ (* 7/128 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/4))))) into 0
6.505 * [backup-simplify]: Simplify 0 into 0
6.505 * [backup-simplify]: Simplify (pow (/ 1 x) -1/4) into (pow (/ 1 x) -1/4)
6.505 * [backup-simplify]: Simplify (sqrt (sqrt (+ (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x)))))
6.505 * [approximate]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
6.505 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in y
6.505 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in y
6.505 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y
6.505 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.505 * [taylor]: Taking taylor expansion of y in y
6.505 * [backup-simplify]: Simplify 0 into 0
6.505 * [backup-simplify]: Simplify 1 into 1
6.505 * [backup-simplify]: Simplify (/ 1 1) into 1
6.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.505 * [taylor]: Taking taylor expansion of x in y
6.505 * [backup-simplify]: Simplify x into x
6.505 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.506 * [backup-simplify]: Simplify (+ 1 0) into 1
6.506 * [backup-simplify]: Simplify (- 1) into -1
6.506 * [backup-simplify]: Simplify (sqrt 0) into 0
6.506 * [backup-simplify]: Simplify (- 1) into -1
6.507 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.508 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.508 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
6.508 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.509 * [backup-simplify]: Simplify (/ (- (- (/ 1 x)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 x)))
6.510 * [backup-simplify]: Simplify (/ (* +nan.0 (+ +nan.0 (/ 1 x))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 x) +nan.0) (sqrt +nan.0)))
6.510 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in x
6.510 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.510 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.510 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.510 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.510 * [taylor]: Taking taylor expansion of y in x
6.510 * [backup-simplify]: Simplify y into y
6.510 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.510 * [taylor]: Taking taylor expansion of x in x
6.510 * [backup-simplify]: Simplify 0 into 0
6.510 * [backup-simplify]: Simplify 1 into 1
6.510 * [backup-simplify]: Simplify (/ 1 1) into 1
6.511 * [backup-simplify]: Simplify (+ 0 1) into 1
6.511 * [backup-simplify]: Simplify (- 1) into -1
6.511 * [backup-simplify]: Simplify (sqrt 0) into 0
6.511 * [backup-simplify]: Simplify (- 1) into -1
6.512 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.512 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.513 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.513 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.514 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0)))
6.521 * [backup-simplify]: Simplify (/ (* +nan.0 (+ (/ 1 y) (- +nan.0))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
6.521 * [taylor]: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 y) (/ 1 x))))) in x
6.521 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.521 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.521 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.521 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.521 * [taylor]: Taking taylor expansion of y in x
6.521 * [backup-simplify]: Simplify y into y
6.521 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.521 * [taylor]: Taking taylor expansion of x in x
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 1 into 1
6.521 * [backup-simplify]: Simplify (/ 1 1) into 1
6.522 * [backup-simplify]: Simplify (+ 0 1) into 1
6.522 * [backup-simplify]: Simplify (- 1) into -1
6.523 * [backup-simplify]: Simplify (sqrt 0) into 0
6.523 * [backup-simplify]: Simplify (- 1) into -1
6.524 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.525 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.525 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.526 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.527 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0)))
6.528 * [backup-simplify]: Simplify (/ (* +nan.0 (+ (/ 1 y) (- +nan.0))) (* 2 (sqrt +nan.0))) into (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)))
6.528 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.528 * [taylor]: Taking taylor expansion of +nan.0 in y
6.528 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.529 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.530 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.530 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.530 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (- (/ 1 y) +nan.0) (sqrt +nan.0))) in y
6.530 * [taylor]: Taking taylor expansion of +nan.0 in y
6.530 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.530 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) +nan.0) (sqrt +nan.0)) in y
6.530 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
6.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.530 * [taylor]: Taking taylor expansion of y in y
6.530 * [backup-simplify]: Simplify 0 into 0
6.530 * [backup-simplify]: Simplify 1 into 1
6.531 * [backup-simplify]: Simplify (/ 1 1) into 1
6.531 * [taylor]: Taking taylor expansion of +nan.0 in y
6.531 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.531 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.531 * [taylor]: Taking taylor expansion of +nan.0 in y
6.531 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.531 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.532 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.532 * [backup-simplify]: Simplify (+ 1 0) into 1
6.533 * [backup-simplify]: Simplify (/ 1 (sqrt +nan.0)) into (/ 1 (sqrt +nan.0))
6.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.534 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.535 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.538 * [backup-simplify]: Simplify (- (/ (- +nan.0) (sqrt +nan.0)) (+ (* (/ 1 (sqrt +nan.0)) (/ 0 (sqrt +nan.0))))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
6.541 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 (sqrt +nan.0))))) (* 0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
6.542 * [backup-simplify]: Simplify (- (* +nan.0 (/ 1 (sqrt +nan.0)))) into (- (* +nan.0 (/ 1 (sqrt +nan.0))))
6.542 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.543 * [backup-simplify]: Simplify (+ 0 0) into 0
6.543 * [backup-simplify]: Simplify (- 0) into 0
6.544 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
6.546 * [backup-simplify]: Simplify (/ (- (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) (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) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) (sqrt +nan.0)))
6.546 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) (sqrt +nan.0))) in y
6.546 * [taylor]: Taking taylor expansion of -1/2 in y
6.546 * [backup-simplify]: Simplify -1/2 into -1/2
6.546 * [taylor]: Taking taylor expansion of (/ (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) (sqrt +nan.0)) in y
6.546 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))))) in y
6.546 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2)))) in y
6.546 * [taylor]: Taking taylor expansion of +nan.0 in y
6.546 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.546 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt +nan.0) 2) (pow y 2))) in y
6.546 * [taylor]: Taking taylor expansion of (* (pow (sqrt +nan.0) 2) (pow y 2)) in y
6.546 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
6.546 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.546 * [taylor]: Taking taylor expansion of +nan.0 in y
6.546 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.546 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.547 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.547 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.547 * [taylor]: Taking taylor expansion of y in y
6.547 * [backup-simplify]: Simplify 0 into 0
6.547 * [backup-simplify]: Simplify 1 into 1
6.547 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
6.548 * [backup-simplify]: Simplify (* 1 1) into 1
6.549 * [backup-simplify]: Simplify (* (pow (sqrt +nan.0) 2) 1) into (pow (sqrt +nan.0) 2)
6.550 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
6.550 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))))))) in y
6.550 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))))) in y
6.550 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 2) y))) in y
6.550 * [taylor]: Taking taylor expansion of +nan.0 in y
6.550 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.550 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt +nan.0) 2) y)) in y
6.550 * [taylor]: Taking taylor expansion of (* (pow (sqrt +nan.0) 2) y) in y
6.550 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
6.550 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.550 * [taylor]: Taking taylor expansion of +nan.0 in y
6.550 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.550 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.551 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.551 * [taylor]: Taking taylor expansion of y in y
6.551 * [backup-simplify]: Simplify 0 into 0
6.551 * [backup-simplify]: Simplify 1 into 1
6.552 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
6.552 * [backup-simplify]: Simplify (* (pow (sqrt +nan.0) 2) 0) into 0
6.553 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
6.554 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 1) (* 0 0)) into (pow (sqrt +nan.0) 2)
6.555 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
6.555 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))))) in y
6.555 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) in y
6.555 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.556 * [taylor]: Taking taylor expansion of +nan.0 in y
6.556 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.556 * [taylor]: Taking taylor expansion of y in y
6.556 * [backup-simplify]: Simplify 0 into 0
6.556 * [backup-simplify]: Simplify 1 into 1
6.556 * [backup-simplify]: Simplify (/ 1 1) into 1
6.556 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0))) in y
6.556 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) in y
6.556 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) in y
6.556 * [taylor]: Taking taylor expansion of +nan.0 in y
6.556 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.556 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt +nan.0) 2)) in y
6.556 * [taylor]: Taking taylor expansion of (pow (sqrt +nan.0) 2) in y
6.556 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.556 * [taylor]: Taking taylor expansion of +nan.0 in y
6.556 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.556 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.557 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.557 * [backup-simplify]: Simplify (* (sqrt +nan.0) (sqrt +nan.0)) into (pow (sqrt +nan.0) 2)
6.558 * [backup-simplify]: Simplify (/ 1 (pow (sqrt +nan.0) 2)) into (/ 1 (pow (sqrt +nan.0) 2))
6.558 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.559 * [taylor]: Taking taylor expansion of +nan.0 in y
6.559 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.559 * [taylor]: Taking taylor expansion of (sqrt +nan.0) in y
6.559 * [taylor]: Taking taylor expansion of +nan.0 in y
6.559 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.559 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0)
6.559 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt +nan.0))) into 0
6.561 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
6.562 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) 0) into (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))))
6.565 * [backup-simplify]: Simplify (/ (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2)))) (sqrt +nan.0)) into (/ +nan.0 (pow (sqrt +nan.0) 3))
6.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.567 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (* 0 (sqrt +nan.0))) into 0
6.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.569 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
6.570 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
6.571 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 0) (+ (* 0 0) (* 0 1))) into 0
6.573 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 0) (* 0 1)) into 0
6.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
6.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))) (* 0 (/ 0 (pow (sqrt +nan.0) 2))))) into 0
6.577 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2))))) into 0
6.579 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
6.580 * [backup-simplify]: Simplify (+ (* (sqrt +nan.0) 0) (+ (* 0 0) (* 0 (sqrt +nan.0)))) into 0
6.581 * [backup-simplify]: Simplify (+ (* (pow (sqrt +nan.0) 2) 0) (+ (* 0 1) (* 0 0))) into 0
6.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (sqrt +nan.0) 2)) (/ 0 (pow (sqrt +nan.0) 2))))) into 0
6.584 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
6.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.585 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
6.588 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
6.589 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.592 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.599 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.607 * [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)))
6.614 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.621 * [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)))
6.629 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.637 * [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)))
6.638 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt +nan.0))) into 0
6.639 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 (pow (sqrt +nan.0) 2)))) into 0
6.642 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) into (/ +nan.0 (pow (sqrt +nan.0) 2))
6.642 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.643 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
6.644 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.656 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow (sqrt +nan.0) 2)) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.662 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)))
6.669 * [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)))
6.680 * [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 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.695 * [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 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3)))))) (/ 0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.712 * [backup-simplify]: Simplify (+ (* -1/2 (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))) (* 0 (/ +nan.0 (pow (sqrt +nan.0) 3))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.721 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3)))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))))))
6.733 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3)))))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- (* +nan.0 (/ 1 (sqrt +nan.0)))) (* 1 (/ 1 (- x)))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (* +nan.0 (/ 1 (* (sqrt +nan.0) (pow x 2)))))))))
6.734 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
6.734 * [backup-simplify]: Simplify (sqrt (+ x y)) into (sqrt (+ x y))
6.734 * [approximate]: Taking taylor expansion of (sqrt (+ x y)) in (x y) around 0
6.734 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
6.734 * [taylor]: Taking taylor expansion of (+ x y) in y
6.734 * [taylor]: Taking taylor expansion of x in y
6.734 * [backup-simplify]: Simplify x into x
6.734 * [taylor]: Taking taylor expansion of y in y
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [backup-simplify]: Simplify 1 into 1
6.734 * [backup-simplify]: Simplify (+ x 0) into x
6.734 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
6.734 * [backup-simplify]: Simplify (+ 0 1) into 1
6.735 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt x))) into (* 1/2 (sqrt (/ 1 x)))
6.735 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
6.735 * [taylor]: Taking taylor expansion of (+ x y) in x
6.735 * [taylor]: Taking taylor expansion of x in x
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [backup-simplify]: Simplify 1 into 1
6.735 * [taylor]: Taking taylor expansion of y in x
6.735 * [backup-simplify]: Simplify y into y
6.735 * [backup-simplify]: Simplify (+ 0 y) into y
6.735 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
6.735 * [backup-simplify]: Simplify (+ 1 0) into 1
6.736 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
6.736 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
6.736 * [taylor]: Taking taylor expansion of (+ x y) in x
6.736 * [taylor]: Taking taylor expansion of x in x
6.736 * [backup-simplify]: Simplify 0 into 0
6.736 * [backup-simplify]: Simplify 1 into 1
6.736 * [taylor]: Taking taylor expansion of y in x
6.736 * [backup-simplify]: Simplify y into y
6.736 * [backup-simplify]: Simplify (+ 0 y) into y
6.736 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
6.736 * [backup-simplify]: Simplify (+ 1 0) into 1
6.736 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
6.737 * [taylor]: Taking taylor expansion of (sqrt y) in y
6.737 * [taylor]: Taking taylor expansion of y in y
6.737 * [backup-simplify]: Simplify 0 into 0
6.737 * [backup-simplify]: Simplify 1 into 1
6.737 * [backup-simplify]: Simplify (sqrt 0) into 0
6.739 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.739 * [backup-simplify]: Simplify 0 into 0
6.739 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
6.739 * [taylor]: Taking taylor expansion of 1/2 in y
6.739 * [backup-simplify]: Simplify 1/2 into 1/2
6.739 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
6.739 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.739 * [taylor]: Taking taylor expansion of y in y
6.739 * [backup-simplify]: Simplify 0 into 0
6.739 * [backup-simplify]: Simplify 1 into 1
6.739 * [backup-simplify]: Simplify (/ 1 1) into 1
6.740 * [backup-simplify]: Simplify (sqrt 0) into 0
6.741 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.742 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
6.743 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.743 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.743 * [backup-simplify]: Simplify (+ 0 0) into 0
6.744 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 y))) 2) (+)) (* 2 (sqrt y))) into (* -1/8 (sqrt (/ 1 (pow y 3))))
6.744 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow y 3)))) in y
6.744 * [taylor]: Taking taylor expansion of -1/8 in y
6.744 * [backup-simplify]: Simplify -1/8 into -1/8
6.744 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
6.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.744 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.744 * [taylor]: Taking taylor expansion of y in y
6.744 * [backup-simplify]: Simplify 0 into 0
6.744 * [backup-simplify]: Simplify 1 into 1
6.745 * [backup-simplify]: Simplify (* 1 1) into 1
6.745 * [backup-simplify]: Simplify (* 1 1) into 1
6.745 * [backup-simplify]: Simplify (/ 1 1) into 1
6.746 * [backup-simplify]: Simplify (sqrt 0) into 0
6.747 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.748 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.748 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.752 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
6.754 * [backup-simplify]: Simplify (+ (* -1/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
6.755 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.756 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
6.756 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (/ 1 y))) into (sqrt (+ (/ 1 y) (/ 1 x)))
6.756 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in (x y) around 0
6.756 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in y
6.756 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.756 * [taylor]: Taking taylor expansion of y in y
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [backup-simplify]: Simplify 1 into 1
6.757 * [backup-simplify]: Simplify (/ 1 1) into 1
6.757 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.757 * [taylor]: Taking taylor expansion of x in y
6.757 * [backup-simplify]: Simplify x into x
6.757 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.757 * [backup-simplify]: Simplify (+ 1 0) into 1
6.758 * [backup-simplify]: Simplify (sqrt 0) into 0
6.759 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.759 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
6.759 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.759 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.759 * [taylor]: Taking taylor expansion of y in x
6.759 * [backup-simplify]: Simplify y into y
6.759 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.759 * [taylor]: Taking taylor expansion of x in x
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 1 into 1
6.760 * [backup-simplify]: Simplify (/ 1 1) into 1
6.760 * [backup-simplify]: Simplify (+ 0 1) into 1
6.761 * [backup-simplify]: Simplify (sqrt 0) into 0
6.762 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.762 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
6.762 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.762 * [taylor]: Taking taylor expansion of y in x
6.762 * [backup-simplify]: Simplify y into y
6.762 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.762 * [taylor]: Taking taylor expansion of x in x
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify 1 into 1
6.763 * [backup-simplify]: Simplify (/ 1 1) into 1
6.763 * [backup-simplify]: Simplify (+ 0 1) into 1
6.763 * [backup-simplify]: Simplify (sqrt 0) into 0
6.765 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.765 * [taylor]: Taking taylor expansion of 0 in y
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [taylor]: Taking taylor expansion of +nan.0 in y
6.765 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.765 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.766 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.767 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
6.767 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
6.767 * [taylor]: Taking taylor expansion of +nan.0 in y
6.767 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.767 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
6.767 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.767 * [taylor]: Taking taylor expansion of y in y
6.767 * [backup-simplify]: Simplify 0 into 0
6.767 * [backup-simplify]: Simplify 1 into 1
6.768 * [backup-simplify]: Simplify (/ 1 1) into 1
6.768 * [taylor]: Taking taylor expansion of +nan.0 in y
6.768 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.768 * [backup-simplify]: Simplify (+ 1 0) into 1
6.769 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.769 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.769 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.769 * [backup-simplify]: Simplify 0 into 0
6.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.770 * [backup-simplify]: Simplify (+ 0 0) into 0
6.771 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
6.771 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y
6.771 * [taylor]: Taking taylor expansion of +nan.0 in y
6.771 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.771 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y
6.771 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.771 * [taylor]: Taking taylor expansion of +nan.0 in y
6.771 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.771 * [taylor]: Taking taylor expansion of y in y
6.771 * [backup-simplify]: Simplify 0 into 0
6.771 * [backup-simplify]: Simplify 1 into 1
6.771 * [backup-simplify]: Simplify (/ 1 1) into 1
6.772 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.772 * [taylor]: Taking taylor expansion of +nan.0 in y
6.772 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.772 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.773 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
6.774 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
6.774 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.774 * [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)))))
6.774 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (/ 1 x))))
6.774 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
6.774 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in y
6.774 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y
6.774 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.774 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.775 * [taylor]: Taking taylor expansion of y in y
6.775 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [backup-simplify]: Simplify (/ 1 1) into 1
6.775 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.775 * [taylor]: Taking taylor expansion of x in y
6.775 * [backup-simplify]: Simplify x into x
6.775 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.776 * [backup-simplify]: Simplify (+ 1 0) into 1
6.776 * [backup-simplify]: Simplify (- 1) into -1
6.776 * [backup-simplify]: Simplify (sqrt 0) into 0
6.777 * [backup-simplify]: Simplify (- 1) into -1
6.778 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.778 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.778 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.778 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.778 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.778 * [taylor]: Taking taylor expansion of y in x
6.778 * [backup-simplify]: Simplify y into y
6.778 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.778 * [taylor]: Taking taylor expansion of x in x
6.778 * [backup-simplify]: Simplify 0 into 0
6.778 * [backup-simplify]: Simplify 1 into 1
6.779 * [backup-simplify]: Simplify (/ 1 1) into 1
6.779 * [backup-simplify]: Simplify (+ 0 1) into 1
6.779 * [backup-simplify]: Simplify (- 1) into -1
6.780 * [backup-simplify]: Simplify (sqrt 0) into 0
6.780 * [backup-simplify]: Simplify (- 1) into -1
6.781 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.781 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)))) in x
6.781 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x
6.781 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.781 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.782 * [taylor]: Taking taylor expansion of y in x
6.782 * [backup-simplify]: Simplify y into y
6.782 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.782 * [taylor]: Taking taylor expansion of x in x
6.782 * [backup-simplify]: Simplify 0 into 0
6.782 * [backup-simplify]: Simplify 1 into 1
6.782 * [backup-simplify]: Simplify (/ 1 1) into 1
6.782 * [backup-simplify]: Simplify (+ 0 1) into 1
6.783 * [backup-simplify]: Simplify (- 1) into -1
6.783 * [backup-simplify]: Simplify (sqrt 0) into 0
6.784 * [backup-simplify]: Simplify (- 1) into -1
6.785 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.785 * [taylor]: Taking taylor expansion of 0 in y
6.785 * [backup-simplify]: Simplify 0 into 0
6.785 * [taylor]: Taking taylor expansion of +nan.0 in y
6.785 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.785 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.786 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.786 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.787 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0)))
6.787 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y
6.787 * [taylor]: Taking taylor expansion of +nan.0 in y
6.787 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.787 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y
6.787 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.787 * [taylor]: Taking taylor expansion of y in y
6.787 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify 1 into 1
6.788 * [backup-simplify]: Simplify (/ 1 1) into 1
6.788 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.788 * [taylor]: Taking taylor expansion of +nan.0 in y
6.788 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.788 * [backup-simplify]: Simplify (+ 1 0) into 1
6.789 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.789 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.789 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.789 * [backup-simplify]: Simplify 0 into 0
6.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.790 * [backup-simplify]: Simplify (+ 0 0) into 0
6.791 * [backup-simplify]: Simplify (- 0) into 0
6.792 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))
6.792 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y
6.792 * [taylor]: Taking taylor expansion of +nan.0 in y
6.792 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.792 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y
6.792 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.792 * [taylor]: Taking taylor expansion of +nan.0 in y
6.792 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.792 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.792 * [taylor]: Taking taylor expansion of y in y
6.792 * [backup-simplify]: Simplify 0 into 0
6.792 * [backup-simplify]: Simplify 1 into 1
6.792 * [backup-simplify]: Simplify (/ 1 1) into 1
6.792 * [taylor]: Taking taylor expansion of (- +nan.0) in y
6.792 * [taylor]: Taking taylor expansion of +nan.0 in y
6.792 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.793 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.793 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
6.794 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
6.794 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.795 * [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)))))
6.795 * * * [progress]: simplifying candidates
6.799 * [simplify]: Simplifying:
  (expm1 (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (log1p (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))
  (+ 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))))
  (expm1 (sqrt (sqrt (+ x y))))
  (log1p (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))))
  (expm1 (sqrt (sqrt (+ x y))))
  (log1p (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))))
  (expm1 (sqrt (+ x y)))
  (log1p (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 (pow x 2)) (- (+ (* +nan.0 x) (- (* +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)))))
  (- (+ (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4))) (pow y 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 (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (* +nan.0 (/ 1 (* (sqrt +nan.0) (pow x 2)))))))))
  (- (+ (* 1/4 (* x (pow (/ 1 (pow y 3)) 1/4))) (pow y 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 (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (* +nan.0 (/ 1 (* (sqrt +nan.0) (pow x 2)))))))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +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)))))
6.805 * * [simplify]: Extracting # 0 : cost  0
6.805 * * [simplify]: Extracting # 1 : cost  0
6.806 * * [simplify]: Extracting # 2 : cost  0
6.806 * * [simplify]: Extracting # 3 : cost  0
6.806 * * [simplify]: Extracting # 4 : cost  0
6.807 * * [simplify]: Extracting # 5 : cost  0
6.807 * * [simplify]: Extracting # 6 : cost  0
6.808 * * [simplify]: Extracting # 7 : cost  0
6.818 * * [simplify]: Extracting # 8 : cost  0
6.819 * * [simplify]: Extracting # 9 : cost  0
6.820 * * [simplify]: Extracting # 10 : cost  0
6.820 * * [simplify]: Extracting # 11 : cost  0
6.821 * * [simplify]: Extracting # 12 : cost  0
6.821 * * [simplify]: iteration  0 :  168  enodes  (cost  2244 )
6.915 * * [simplify]: Extracting # 0 : cost  0
6.916 * * [simplify]: Extracting # 1 : cost  0
6.916 * * [simplify]: Extracting # 2 : cost  0
6.917 * * [simplify]: Extracting # 3 : cost  0
6.918 * * [simplify]: Extracting # 4 : cost  0
6.918 * * [simplify]: iteration  1 :  343  enodes  (cost  1407 )
7.069 * * [simplify]: Extracting # 0 : cost  0
7.070 * * [simplify]: Extracting # 1 : cost  0
7.071 * * [simplify]: Extracting # 2 : cost  0
7.072 * * [simplify]: Extracting # 3 : cost  0
7.073 * * [simplify]: Extracting # 4 : cost  0
7.074 * * [simplify]: iteration  2 :  893  enodes  (cost  1335 )
7.590 * * [simplify]: Extracting # 0 : cost  0
7.593 * * [simplify]: Extracting # 1 : cost  0
7.595 * * [simplify]: Extracting # 2 : cost  0
7.598 * * [simplify]: Extracting # 3 : cost  0
7.605 * * [simplify]: Extracting # 4 : cost  0
7.607 * * [simplify]: iteration  3 :  2455  enodes  (cost  1292 )
9.393 * * [simplify]: Extracting # 0 : cost  0
9.412 * * [simplify]: Extracting # 1 : cost  0
9.419 * * [simplify]: Extracting # 2 : cost  0
9.427 * * [simplify]: Extracting # 3 : cost  0
9.436 * * [simplify]: Extracting # 4 : cost  0
9.444 * * [simplify]: Extracting # 5 : cost  0
9.453 * * [simplify]: iteration done:  5001  enodes  (cost  1266 )
9.455 * [simplify]: Simplified to:
  (expm1 (sqrt (+ x y)))
  (log1p (sqrt (+ x y)))
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (+ x y)
  (sqrt (+ x y))
  (pow (sqrt (+ x y)) 4)
  (+ x y)
  (pow (sqrt (+ x y)) 4)
  2
  (log (sqrt (+ x y)))
  (log (sqrt (+ x y)))
  (exp (sqrt (+ x y)))
  (pow (sqrt (+ x y)) 3)
  (pow (sqrt (cbrt (sqrt (+ x y)))) 4)
  (cbrt (sqrt (+ x y)))
  (pow (sqrt (+ x y)) 3)
  (+ x y)
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (hypot (pow x 3/2) (pow y 3/2))
  (sqrt (fma x x (* y (- y x))))
  (* (sqrt (hypot (pow x 3/2) (pow y 3/2))) (sqrt (sqrt (- (* x x) (* y y)))))
  (* (sqrt (sqrt (fma x x (* y (- y x))))) (sqrt (sqrt (- x y))))
  (* (sqrt (hypot (pow x 3/2) (pow y 3/2))) (sqrt (sqrt (- (* x x) (* y y)))))
  (* (sqrt (sqrt (fma x x (* y (- y x))))) (sqrt (sqrt (- x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- x y))
  (pow (cbrt (sqrt (sqrt (+ x y)))) 4)
  (* (cbrt (sqrt (sqrt (+ x y)))) (cbrt (sqrt (sqrt (+ x y)))))
  (pow (sqrt (cbrt (sqrt (+ x y)))) 4)
  (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
  (pow (cbrt (sqrt (sqrt (+ x y)))) (+ 4 1))
  (* (fabs (cbrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (fabs (cbrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (pow (sqrt (sqrt (sqrt (+ x y)))) 3)
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (pow (sqrt (sqrt (sqrt (+ x y)))) 3)
  (sqrt (sqrt (+ x y)))
  (pow (sqrt (sqrt (sqrt (+ x y)))) 3)
  (sqrt (sqrt (+ x y)))
  (pow (cbrt (sqrt (sqrt (+ x y)))) 4)
  (* (sqrt (cbrt (sqrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (cbrt (+ x y)))) (sqrt (sqrt (+ x y))))
  (pow (sqrt (sqrt (sqrt (+ x y)))) 3)
  (sqrt (+ x y))
  (sqrt (+ x y))
  (pow (sqrt (sqrt (sqrt (+ x y)))) 3)
  (sqrt (+ x y))
  (pow (sqrt (sqrt (sqrt (+ x y)))) 3)
  (sqrt (+ x y))
  (* (sqrt (hypot (pow x 3/2) (pow y 3/2))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (- (* x x) (* y y)))))
  (* (sqrt (hypot (pow x 3/2) (pow y 3/2))) (sqrt (sqrt (+ x y))))
  (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (- (* x x) (* y y)))))
  (expm1 (sqrt (sqrt (+ x y))))
  (log1p (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))))
  (pow (sqrt (sqrt (+ x y))) 3)
  (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 (hypot (pow x 3/2) (pow y 3/2)))
  (sqrt (sqrt (fma 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))))
  (expm1 (sqrt (sqrt (+ x y))))
  (log1p (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))))
  (pow (sqrt (sqrt (+ x y))) 3)
  (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 (hypot (pow x 3/2) (pow y 3/2)))
  (sqrt (sqrt (fma 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))))
  (expm1 (sqrt (+ x y)))
  (log1p (sqrt (+ x y)))
  (log (sqrt (+ x y)))
  (exp (sqrt (+ x y)))
  (pow (sqrt (cbrt (sqrt (+ x y)))) 4)
  (cbrt (sqrt (+ x y)))
  (pow (sqrt (+ x y)) 3)
  (fabs (cbrt (+ x y)))
  (sqrt (cbrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  (sqrt (sqrt (+ x y)))
  1
  (sqrt (+ x y))
  1
  (sqrt (+ x y))
  (hypot (pow x 3/2) (pow y 3/2))
  (sqrt (fma 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 (fma (- x) x (- x y)))
  (- (fma (/ y x) (- (/ +nan.0 x) +nan.0) +nan.0))
  (- (fma (/ y x) (- (/ +nan.0 x) +nan.0) +nan.0))
  (fma -3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4)) (fma 1/4 (* x (pow (/ 1 (pow y 3)) 1/4)) (pow y 1/4)))
  (pow (/ 1 x) -1/4)
  (fma (/ 1 (* x x)) (- (/ 1 (sqrt +nan.0)) (/ +nan.0 (sqrt +nan.0))) (- (sqrt +nan.0) (/ +nan.0 (* (sqrt +nan.0) x))))
  (fma -3/32 (* (pow x 2) (pow (/ 1 (pow y 7)) 1/4)) (fma 1/4 (* x (pow (/ 1 (pow y 3)) 1/4)) (pow y 1/4)))
  (pow (/ 1 x) -1/4)
  (fma (/ 1 (* x x)) (- (/ 1 (sqrt +nan.0)) (/ +nan.0 (sqrt +nan.0))) (- (sqrt +nan.0) (/ +nan.0 (* (sqrt +nan.0) x))))
  (* +nan.0 (fma (- x) x (- x y)))
  (- (fma (/ y x) (- (/ +nan.0 x) +nan.0) +nan.0))
  (- (fma (/ y x) (- (/ +nan.0 x) +nan.0) +nan.0))
9.457 * * * [progress]: adding candidates to table
9.844 * [progress]: [Phase 3 of 3] Extracting.
9.844 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (sqrt (+ x y)))> #<alt (λ (x y) (* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y)))))>)
9.844 * * * [regime-changes]: Trying 4 branch expressions: ((+ x y) (sqrt (+ x y)) y x)
9.845 * * * * [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)))))>)
9.861 * * * * [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)))))>)
9.890 * * * * [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)))))>)
9.909 * * * * [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)))))>)
9.930 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
9.930 * [simplify]: Simplifying:
  (sqrt (+ x y))
9.930 * * [simplify]: Extracting # 0 : cost  0
9.930 * * [simplify]: Extracting # 1 : cost  0
9.930 * * [simplify]: Extracting # 2 : cost  0
9.931 * * [simplify]: Extracting # 3 : cost  0
9.931 * * [simplify]: Extracting # 4 : cost  0
9.931 * * [simplify]: iteration  0 :  4  enodes  (cost  4 )
9.931 * * [simplify]: Extracting # 0 : cost  0
9.931 * * [simplify]: iteration  1 :  5  enodes  (cost  4 )
9.931 * * [simplify]: Extracting # 0 : cost  0
9.931 * * [simplify]: iteration done:  5  enodes  (cost  4 )
9.931 * [simplify]: Simplified to:
  (sqrt (+ x y))
11.470 * [regime-testing]: Baseline error score: 0.005875734466808351
11.471 * [regime-testing]: Oracle error score: 0.004000500062507814
11.473 * [regime-testing]: End program error score: 0.005875734466808351