46.517 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (+ x y) (* (* x 2.0) y)))>
0.022 * [simplify]: Simplifying:
  (/ (+ x y) (* (* x 2.0) y))
0.022 * * [simplify]: iteration 0: 7 enodes
0.024 * * [simplify]: iteration 1: 14 enodes
0.026 * * [simplify]: iteration 2: 24 enodes
0.029 * * [simplify]: iteration 3: 25 enodes
0.032 * * [simplify]: iteration complete: 25 enodes
0.032 * * [simplify]: Extracting #0: cost 1 inf + 0
0.032 * * [simplify]: Extracting #1: cost 5 inf + 0
0.032 * * [simplify]: Extracting #2: cost 11 inf + 1
0.032 * * [simplify]: Extracting #3: cost 8 inf + 45
0.032 * * [simplify]: Extracting #4: cost 0 inf + 705
0.032 * [simplify]: Simplified to:
  (/ (+ y x) (* (* 2.0 y) x))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (* (* x 2.0) y)))>
0.035 * * * [progress]: localizing error
0.051 * * * [progress]: generating rewritten candidates
0.051 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.083 * * * [progress]: generating series expansions
0.083 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.083 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y)))
0.083 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0
0.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y
0.083 * [taylor]: Taking taylor expansion of 0.5 in y
0.083 * [backup-simplify]: Simplify 0.5 into 0.5
0.083 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y
0.083 * [taylor]: Taking taylor expansion of (+ x y) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [backup-simplify]: Simplify x into x
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [taylor]: Taking taylor expansion of (* x y) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [backup-simplify]: Simplify x into x
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (+ x 0) into x
0.084 * [backup-simplify]: Simplify (* x 0) into 0
0.084 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.084 * [backup-simplify]: Simplify (/ x x) into 1
0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x
0.085 * [taylor]: Taking taylor expansion of 0.5 in x
0.085 * [backup-simplify]: Simplify 0.5 into 0.5
0.085 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
0.085 * [taylor]: Taking taylor expansion of (+ x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [taylor]: Taking taylor expansion of (* x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [backup-simplify]: Simplify (+ 0 y) into y
0.085 * [backup-simplify]: Simplify (* 0 y) into 0
0.085 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.085 * [backup-simplify]: Simplify (/ y y) into 1
0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x
0.085 * [taylor]: Taking taylor expansion of 0.5 in x
0.085 * [backup-simplify]: Simplify 0.5 into 0.5
0.085 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
0.085 * [taylor]: Taking taylor expansion of (+ x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [taylor]: Taking taylor expansion of (* x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [backup-simplify]: Simplify (+ 0 y) into y
0.085 * [backup-simplify]: Simplify (* 0 y) into 0
0.086 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.086 * [backup-simplify]: Simplify (/ y y) into 1
0.086 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.086 * [taylor]: Taking taylor expansion of 0.5 in y
0.086 * [backup-simplify]: Simplify 0.5 into 0.5
0.086 * [backup-simplify]: Simplify (+ 1 0) into 1
0.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.087 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y)
0.087 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y))
0.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.087 * [taylor]: Taking taylor expansion of 0.5 in y
0.087 * [backup-simplify]: Simplify 0.5 into 0.5
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 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.088 * [backup-simplify]: Simplify 0.5 into 0.5
0.088 * [backup-simplify]: Simplify 0.5 into 0.5
0.088 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.089 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
0.090 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.092 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.093 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
0.093 * [taylor]: Taking taylor expansion of 0 in y
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.096 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.097 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
0.097 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y)))
0.097 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0
0.097 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y
0.097 * [taylor]: Taking taylor expansion of 0.5 in y
0.097 * [backup-simplify]: Simplify 0.5 into 0.5
0.097 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [backup-simplify]: Simplify x into x
0.097 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y
0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [backup-simplify]: Simplify x into x
0.097 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (/ 1 1) into 1
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
0.098 * [taylor]: Taking taylor expansion of 0.5 in x
0.098 * [backup-simplify]: Simplify 0.5 into 0.5
0.098 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (/ 1 1) into 1
0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.098 * [taylor]: Taking taylor expansion of y in x
0.098 * [backup-simplify]: Simplify y into y
0.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.098 * [taylor]: Taking taylor expansion of y in x
0.098 * [backup-simplify]: Simplify y into y
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
0.098 * [taylor]: Taking taylor expansion of 0.5 in x
0.098 * [backup-simplify]: Simplify 0.5 into 0.5
0.098 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (/ 1 1) into 1
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [backup-simplify]: Simplify y into y
0.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [backup-simplify]: Simplify y into y
0.099 * [backup-simplify]: Simplify (+ 1 0) into 1
0.099 * [backup-simplify]: Simplify (* 1 y) into y
0.099 * [backup-simplify]: Simplify (* 0 y) into 0
0.099 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.099 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.100 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1
0.100 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y
0.101 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y)
0.101 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.101 * [taylor]: Taking taylor expansion of 0.5 in y
0.101 * [backup-simplify]: Simplify 0.5 into 0.5
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
0.103 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1
0.103 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5
0.103 * [taylor]: Taking taylor expansion of 0.5 in y
0.103 * [backup-simplify]: Simplify 0.5 into 0.5
0.103 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
0.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0
0.106 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 0.5 into 0.5
0.107 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
0.107 * [backup-simplify]: Simplify 0.5 into 0.5
0.107 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.108 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0
0.111 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0
0.118 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0
0.118 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
0.118 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y)))
0.118 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0
0.118 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y
0.118 * [taylor]: Taking taylor expansion of -0.5 in y
0.118 * [backup-simplify]: Simplify -0.5 into -0.5
0.118 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [backup-simplify]: Simplify x into x
0.118 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y
0.118 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [backup-simplify]: Simplify x into x
0.118 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (/ 1 1) into 1
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
0.119 * [taylor]: Taking taylor expansion of -0.5 in x
0.119 * [backup-simplify]: Simplify -0.5 into -0.5
0.119 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
0.119 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (/ 1 1) into 1
0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [backup-simplify]: Simplify y into y
0.119 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [backup-simplify]: Simplify y into y
0.119 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
0.119 * [taylor]: Taking taylor expansion of -0.5 in x
0.119 * [backup-simplify]: Simplify -0.5 into -0.5
0.119 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.120 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
0.120 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (/ 1 1) into 1
0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.120 * [taylor]: Taking taylor expansion of y in x
0.120 * [backup-simplify]: Simplify y into y
0.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.120 * [taylor]: Taking taylor expansion of y in x
0.120 * [backup-simplify]: Simplify y into y
0.120 * [backup-simplify]: Simplify (+ 1 0) into 1
0.120 * [backup-simplify]: Simplify (* 1 y) into y
0.120 * [backup-simplify]: Simplify (* 0 y) into 0
0.121 * [backup-simplify]: Simplify (* -0.5 0) into 0
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.121 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1
0.122 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y
0.122 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y))
0.122 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
0.122 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.122 * [taylor]: Taking taylor expansion of 0.5 in y
0.122 * [backup-simplify]: Simplify 0.5 into 0.5
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 1 into 1
0.122 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.123 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
0.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1
0.124 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5)
0.124 * [taylor]: Taking taylor expansion of (- 0.5) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [backup-simplify]: Simplify 0.5 into 0.5
0.125 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.125 * [backup-simplify]: Simplify (- 0) into 0
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.126 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.129 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.131 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
0.131 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.131 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.131 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.133 * [backup-simplify]: Simplify (+ 0 0) into 0
0.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0
0.136 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify (- 0) into 0
0.137 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
0.138 * [backup-simplify]: Simplify (- 0) into 0
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.139 * [backup-simplify]: Simplify (+ 0 0) into 0
0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0
0.144 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
0.145 * * * [progress]: simplifying candidates
0.145 * * * * [progress]: [ 1 / 31 ] simplifiying candidate #<alt (λ (x y) (pow (/ (+ x y) (* (* x 2.0) y)) 1))>
0.145 * * * * [progress]: [ 2 / 31 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (+ x y)) (+ (+ (log x) (log 2.0)) (log y)))))>
0.145 * * * * [progress]: [ 3 / 31 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (+ x y)) (+ (log (* x 2.0)) (log y)))))>
0.145 * * * * [progress]: [ 4 / 31 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (+ x y)) (log (* (* x 2.0) y)))))>
0.145 * * * * [progress]: [ 5 / 31 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (+ x y) (* (* x 2.0) y)))))>
0.145 * * * * [progress]: [ 6 / 31 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (+ x y) (* (* x 2.0) y)))))>
0.145 * * * * [progress]: [ 7 / 31 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)))))>
0.145 * * * * [progress]: [ 8 / 31 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)))))>
0.145 * * * * [progress]: [ 9 / 31 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)))))>
0.145 * * * * [progress]: [ 10 / 31 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (+ x y) (* (* x 2.0) y))) (cbrt (/ (+ x y) (* (* x 2.0) y)))) (cbrt (/ (+ x y) (* (* x 2.0) y)))))>
0.145 * * * * [progress]: [ 11 / 31 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (+ x y) (* (* x 2.0) y)) (/ (+ x y) (* (* x 2.0) y))) (/ (+ x y) (* (* x 2.0) y)))))>
0.145 * * * * [progress]: [ 12 / 31 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y)))))>
0.145 * * * * [progress]: [ 13 / 31 ] simplifiying candidate #<alt (λ (x y) (/ (- (+ x y)) (- (* (* x 2.0) y))))>
0.145 * * * * [progress]: [ 14 / 31 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (cbrt (+ x y)) y)))>
0.146 * * * * [progress]: [ 15 / 31 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (+ x y)) (* x 2.0)) (/ (sqrt (+ x y)) y)))>
0.146 * * * * [progress]: [ 16 / 31 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* x 2.0)) (/ (+ x y) y)))>
0.146 * * * * [progress]: [ 17 / 31 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* x 2.0)) (/ (+ x y) y)))>
0.146 * * * * [progress]: [ 18 / 31 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (+ x y) (* (* x 2.0) y))))>
0.146 * * * * [progress]: [ 19 / 31 ] simplifiying candidate #<alt (λ (x y) (* (+ x y) (/ 1 (* (* x 2.0) y))))>
0.146 * * * * [progress]: [ 20 / 31 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (* (* x 2.0) y) (+ x y))))>
0.146 * * * * [progress]: [ 21 / 31 ] simplifiying candidate #<alt (λ (x y) (/ (/ (+ x y) (* x 2.0)) y))>
0.146 * * * * [progress]: [ 22 / 31 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (* (* x 2.0) y) (cbrt (+ x y)))))>
0.146 * * * * [progress]: [ 23 / 31 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (+ x y)) (/ (* (* x 2.0) y) (sqrt (+ x y)))))>
0.146 * * * * [progress]: [ 24 / 31 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (* (* x 2.0) y) (+ x y))))>
0.146 * * * * [progress]: [ 25 / 31 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (* (* x 2.0) y) (+ x y))))>
0.146 * * * * [progress]: [ 26 / 31 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow x 3) (pow y 3)) (* (* (* x 2.0) y) (+ (* x x) (- (* y y) (* x y))))))>
0.146 * * * * [progress]: [ 27 / 31 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (* (* x 2.0) y) (- x y))))>
0.146 * * * * [progress]: [ 28 / 31 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (+ x y) (* (* x 2.0) y)))))>
0.146 * * * * [progress]: [ 29 / 31 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
0.146 * * * * [progress]: [ 30 / 31 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
0.146 * * * * [progress]: [ 31 / 31 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
0.147 * [simplify]: Simplifying:
  (- (log (+ x y)) (+ (+ (log x) (log 2.0)) (log y)))
  (- (log (+ x y)) (+ (log (* x 2.0)) (log y)))
  (- (log (+ x y)) (log (* (* x 2.0) y)))
  (log (/ (+ x y) (* (* x 2.0) y)))
  (exp (/ (+ x y) (* (* x 2.0) y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)))
  (* (cbrt (/ (+ x y) (* (* x 2.0) y))) (cbrt (/ (+ x y) (* (* x 2.0) y))))
  (cbrt (/ (+ x y) (* (* x 2.0) y)))
  (* (* (/ (+ x y) (* (* x 2.0) y)) (/ (+ x y) (* (* x 2.0) y))) (/ (+ x y) (* (* x 2.0) y)))
  (sqrt (/ (+ x y) (* (* x 2.0) y)))
  (sqrt (/ (+ x y) (* (* x 2.0) y)))
  (- (+ x y))
  (- (* (* x 2.0) y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0))
  (/ (cbrt (+ x y)) y)
  (/ (sqrt (+ x y)) (* x 2.0))
  (/ (sqrt (+ x y)) y)
  (/ 1 (* x 2.0))
  (/ (+ x y) y)
  (/ 1 (* x 2.0))
  (/ (+ x y) y)
  (/ 1 (* (* x 2.0) y))
  (/ (* (* x 2.0) y) (+ x y))
  (/ (+ x y) (* x 2.0))
  (/ (* (* x 2.0) y) (cbrt (+ x y)))
  (/ (* (* x 2.0) y) (sqrt (+ x y)))
  (/ (* (* x 2.0) y) (+ x y))
  (/ (* (* x 2.0) y) (+ x y))
  (* (* (* x 2.0) y) (+ (* x x) (- (* y y) (* x y))))
  (* (* (* x 2.0) y) (- x y))
  (real->posit16 (/ (+ x y) (* (* x 2.0) y)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
0.148 * * [simplify]: iteration 0: 74 enodes
0.169 * * [simplify]: iteration 1: 215 enodes
0.252 * * [simplify]: iteration 2: 807 enodes
0.761 * * [simplify]: iteration complete: 5000 enodes
0.761 * * [simplify]: Extracting #0: cost 23 inf + 0
0.762 * * [simplify]: Extracting #1: cost 632 inf + 0
0.769 * * [simplify]: Extracting #2: cost 1491 inf + 942
0.791 * * [simplify]: Extracting #3: cost 1608 inf + 48667
0.871 * * [simplify]: Extracting #4: cost 344 inf + 273168
0.974 * * [simplify]: Extracting #5: cost 4 inf + 338450
1.093 * * [simplify]: Extracting #6: cost 0 inf + 335646
1.207 * * [simplify]: Extracting #7: cost 0 inf + 335566
1.306 * [simplify]: Simplified to:
  (log (/ (/ (+ y x) 2.0) (* x y)))
  (log (/ (/ (+ y x) 2.0) (* x y)))
  (log (/ (/ (+ y x) 2.0) (* x y)))
  (log (/ (/ (+ y x) 2.0) (* x y)))
  (exp (/ (/ (+ y x) 2.0) (* x y)))
  (* (* (/ (/ (+ y x) 2.0) (* x y)) (/ (/ (+ y x) 2.0) (* x y))) (/ (/ (+ y x) 2.0) (* x y)))
  (* (* (/ (/ (+ y x) 2.0) (* x y)) (/ (/ (+ y x) 2.0) (* x y))) (/ (/ (+ y x) 2.0) (* x y)))
  (* (* (/ (/ (+ y x) 2.0) (* x y)) (/ (/ (+ y x) 2.0) (* x y))) (/ (/ (+ y x) 2.0) (* x y)))
  (* (cbrt (/ (/ (+ y x) 2.0) (* x y))) (cbrt (/ (/ (+ y x) 2.0) (* x y))))
  (cbrt (/ (/ (+ y x) 2.0) (* x y)))
  (* (* (/ (/ (+ y x) 2.0) (* x y)) (/ (/ (+ y x) 2.0) (* x y))) (/ (/ (+ y x) 2.0) (* x y)))
  (sqrt (/ (/ (+ y x) 2.0) (* x y)))
  (sqrt (/ (/ (+ y x) 2.0) (* x y)))
  (- (- x) y)
  (* (* (- x) 2.0) y)
  (* (/ (cbrt (+ y x)) (* 2.0 x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) y)
  (/ (sqrt (+ y x)) (* 2.0 x))
  (/ (sqrt (+ y x)) y)
  (/ (/ 1 x) 2.0)
  (/ (+ y x) y)
  (/ (/ 1 x) 2.0)
  (/ (+ y x) y)
  (/ (/ (/ 1 x) y) 2.0)
  (/ x (/ (+ y x) (* 2.0 y)))
  (/ (+ y x) (* 2.0 x))
  (/ y (/ (cbrt (+ y x)) (* 2.0 x)))
  (/ (* 2.0 x) (/ (sqrt (+ y x)) y))
  (/ x (/ (+ y x) (* 2.0 y)))
  (/ x (/ (+ y x) (* 2.0 y)))
  (* (- (+ (* y y) (* x x)) (* x y)) (* (* x y) 2.0))
  (* (* (* y (- x y)) 2.0) x)
  (real->posit16 (/ (/ (+ y x) 2.0) (* x y)))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 0.5 y) (/ 0.5 x))
1.307 * * * [progress]: adding candidates to table
1.379 * * [progress]: iteration 2 / 4
1.379 * * * [progress]: picking best candidate
1.383 * * * * [pick]: Picked  #<alt (λ (x y) (+ (/ 0.5 y) (/ 0.5 x)))>
1.383 * * * [progress]: localizing error
1.391 * * * [progress]: generating rewritten candidates
1.391 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.402 * * * [progress]: generating series expansions
1.403 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.403 * [backup-simplify]: Simplify (+ (/ 0.5 y) (/ 0.5 x)) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
1.403 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (y x) around 0
1.403 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [backup-simplify]: Simplify 0.5 into 0.5
1.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [backup-simplify]: Simplify 0 into 0
1.403 * [backup-simplify]: Simplify 1 into 1
1.403 * [backup-simplify]: Simplify (/ 1 1) into 1
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [backup-simplify]: Simplify 0.5 into 0.5
1.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.404 * [backup-simplify]: Simplify y into y
1.404 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.404 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y
1.404 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
1.404 * [taylor]: Taking taylor expansion of 0.5 in y
1.404 * [backup-simplify]: Simplify 0.5 into 0.5
1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.404 * [taylor]: Taking taylor expansion of x in y
1.404 * [backup-simplify]: Simplify x into x
1.404 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.404 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.404 * [taylor]: Taking taylor expansion of 0.5 in y
1.404 * [backup-simplify]: Simplify 0.5 into 0.5
1.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.404 * [taylor]: Taking taylor expansion of y in y
1.404 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify 1 into 1
1.404 * [backup-simplify]: Simplify (/ 1 1) into 1
1.404 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y
1.404 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
1.404 * [taylor]: Taking taylor expansion of 0.5 in y
1.404 * [backup-simplify]: Simplify 0.5 into 0.5
1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.404 * [taylor]: Taking taylor expansion of x in y
1.404 * [backup-simplify]: Simplify x into x
1.404 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.404 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.404 * [taylor]: Taking taylor expansion of 0.5 in y
1.404 * [backup-simplify]: Simplify 0.5 into 0.5
1.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.404 * [taylor]: Taking taylor expansion of y in y
1.404 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify 1 into 1
1.405 * [backup-simplify]: Simplify (/ 1 1) into 1
1.405 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
1.405 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
1.405 * [taylor]: Taking taylor expansion of 0.5 in x
1.405 * [backup-simplify]: Simplify 0.5 into 0.5
1.406 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
1.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.406 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
1.407 * [backup-simplify]: Simplify (+ (/ 0.5 x) 0) into (* 0.5 (/ 1 x))
1.407 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
1.407 * [taylor]: Taking taylor expansion of 0.5 in x
1.407 * [backup-simplify]: Simplify 0.5 into 0.5
1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.407 * [taylor]: Taking taylor expansion of x in x
1.407 * [backup-simplify]: Simplify 0 into 0
1.407 * [backup-simplify]: Simplify 1 into 1
1.407 * [backup-simplify]: Simplify (/ 1 1) into 1
1.407 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
1.407 * [backup-simplify]: Simplify 0.5 into 0.5
1.407 * [backup-simplify]: Simplify 0.5 into 0.5
1.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.408 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
1.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.409 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
1.409 * [backup-simplify]: Simplify (+ 0 0) into 0
1.409 * [taylor]: Taking taylor expansion of 0 in x
1.409 * [backup-simplify]: Simplify 0 into 0
1.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.410 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
1.410 * [backup-simplify]: Simplify 0 into 0
1.410 * [backup-simplify]: Simplify 0 into 0
1.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.411 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.412 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.412 * [backup-simplify]: Simplify (+ 0 0) into 0
1.412 * [taylor]: Taking taylor expansion of 0 in x
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [backup-simplify]: Simplify 0 into 0
1.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.414 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
1.414 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.415 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.416 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.416 * [backup-simplify]: Simplify (+ 0 0) into 0
1.416 * [taylor]: Taking taylor expansion of 0 in x
1.416 * [backup-simplify]: Simplify 0 into 0
1.416 * [backup-simplify]: Simplify 0 into 0
1.416 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
1.416 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 y)) (/ 0.5 (/ 1 x))) into (+ (* 0.5 x) (* 0.5 y))
1.416 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in (y x) around 0
1.416 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x
1.416 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.417 * [taylor]: Taking taylor expansion of 0.5 in x
1.417 * [backup-simplify]: Simplify 0.5 into 0.5
1.417 * [taylor]: Taking taylor expansion of x in x
1.417 * [backup-simplify]: Simplify 0 into 0
1.417 * [backup-simplify]: Simplify 1 into 1
1.417 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
1.417 * [taylor]: Taking taylor expansion of 0.5 in x
1.417 * [backup-simplify]: Simplify 0.5 into 0.5
1.417 * [taylor]: Taking taylor expansion of y in x
1.417 * [backup-simplify]: Simplify y into y
1.417 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y
1.417 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
1.417 * [taylor]: Taking taylor expansion of 0.5 in y
1.417 * [backup-simplify]: Simplify 0.5 into 0.5
1.417 * [taylor]: Taking taylor expansion of x in y
1.417 * [backup-simplify]: Simplify x into x
1.417 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
1.417 * [taylor]: Taking taylor expansion of 0.5 in y
1.417 * [backup-simplify]: Simplify 0.5 into 0.5
1.417 * [taylor]: Taking taylor expansion of y in y
1.417 * [backup-simplify]: Simplify 0 into 0
1.417 * [backup-simplify]: Simplify 1 into 1
1.417 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y
1.417 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
1.417 * [taylor]: Taking taylor expansion of 0.5 in y
1.417 * [backup-simplify]: Simplify 0.5 into 0.5
1.417 * [taylor]: Taking taylor expansion of x in y
1.417 * [backup-simplify]: Simplify x into x
1.417 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
1.417 * [taylor]: Taking taylor expansion of 0.5 in y
1.417 * [backup-simplify]: Simplify 0.5 into 0.5
1.417 * [taylor]: Taking taylor expansion of y in y
1.417 * [backup-simplify]: Simplify 0 into 0
1.417 * [backup-simplify]: Simplify 1 into 1
1.417 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
1.417 * [backup-simplify]: Simplify (* 0.5 0) into 0
1.417 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x)
1.417 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.417 * [taylor]: Taking taylor expansion of 0.5 in x
1.417 * [backup-simplify]: Simplify 0.5 into 0.5
1.418 * [taylor]: Taking taylor expansion of x in x
1.418 * [backup-simplify]: Simplify 0 into 0
1.418 * [backup-simplify]: Simplify 1 into 1
1.418 * [backup-simplify]: Simplify (* 0.5 0) into 0
1.418 * [backup-simplify]: Simplify 0 into 0
1.418 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0
1.419 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
1.419 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
1.419 * [taylor]: Taking taylor expansion of 0.5 in x
1.419 * [backup-simplify]: Simplify 0.5 into 0.5
1.419 * [backup-simplify]: Simplify 0.5 into 0.5
1.420 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
1.420 * [backup-simplify]: Simplify 0.5 into 0.5
1.421 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0
1.421 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
1.422 * [backup-simplify]: Simplify (+ 0 0) into 0
1.422 * [taylor]: Taking taylor expansion of 0 in x
1.422 * [backup-simplify]: Simplify 0 into 0
1.422 * [backup-simplify]: Simplify 0 into 0
1.422 * [backup-simplify]: Simplify 0 into 0
1.422 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
1.422 * [backup-simplify]: Simplify 0 into 0
1.423 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1.424 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.424 * [backup-simplify]: Simplify (+ 0 0) into 0
1.424 * [taylor]: Taking taylor expansion of 0 in x
1.424 * [backup-simplify]: Simplify 0 into 0
1.424 * [backup-simplify]: Simplify 0 into 0
1.424 * [backup-simplify]: Simplify 0 into 0
1.424 * [backup-simplify]: Simplify 0 into 0
1.424 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
1.424 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (- (+ (* 0.5 x) (* 0.5 y)))
1.424 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in (y x) around 0
1.424 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x
1.424 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x
1.424 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.424 * [taylor]: Taking taylor expansion of 0.5 in x
1.425 * [backup-simplify]: Simplify 0.5 into 0.5
1.425 * [taylor]: Taking taylor expansion of x in x
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify 1 into 1
1.425 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
1.425 * [taylor]: Taking taylor expansion of 0.5 in x
1.425 * [backup-simplify]: Simplify 0.5 into 0.5
1.425 * [taylor]: Taking taylor expansion of y in x
1.425 * [backup-simplify]: Simplify y into y
1.425 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y
1.425 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y
1.425 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
1.425 * [taylor]: Taking taylor expansion of 0.5 in y
1.425 * [backup-simplify]: Simplify 0.5 into 0.5
1.425 * [taylor]: Taking taylor expansion of x in y
1.425 * [backup-simplify]: Simplify x into x
1.425 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
1.425 * [taylor]: Taking taylor expansion of 0.5 in y
1.425 * [backup-simplify]: Simplify 0.5 into 0.5
1.425 * [taylor]: Taking taylor expansion of y in y
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify 1 into 1
1.425 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y
1.425 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y
1.425 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
1.425 * [taylor]: Taking taylor expansion of 0.5 in y
1.425 * [backup-simplify]: Simplify 0.5 into 0.5
1.425 * [taylor]: Taking taylor expansion of x in y
1.425 * [backup-simplify]: Simplify x into x
1.425 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
1.425 * [taylor]: Taking taylor expansion of 0.5 in y
1.425 * [backup-simplify]: Simplify 0.5 into 0.5
1.425 * [taylor]: Taking taylor expansion of y in y
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify 1 into 1
1.425 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
1.425 * [backup-simplify]: Simplify (* 0.5 0) into 0
1.425 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x)
1.425 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x))
1.426 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x
1.426 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.426 * [taylor]: Taking taylor expansion of 0.5 in x
1.426 * [backup-simplify]: Simplify 0.5 into 0.5
1.426 * [taylor]: Taking taylor expansion of x in x
1.426 * [backup-simplify]: Simplify 0 into 0
1.426 * [backup-simplify]: Simplify 1 into 1
1.426 * [backup-simplify]: Simplify (* 0.5 0) into 0
1.426 * [backup-simplify]: Simplify (- 0) into 0
1.426 * [backup-simplify]: Simplify 0 into 0
1.426 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0
1.427 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
1.428 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
1.428 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.428 * [taylor]: Taking taylor expansion of (- 0.5) in x
1.428 * [taylor]: Taking taylor expansion of 0.5 in x
1.428 * [backup-simplify]: Simplify 0.5 into 0.5
1.428 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.429 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.429 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
1.430 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.430 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.431 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0
1.431 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
1.432 * [backup-simplify]: Simplify (+ 0 0) into 0
1.432 * [backup-simplify]: Simplify (- 0) into 0
1.432 * [taylor]: Taking taylor expansion of 0 in x
1.432 * [backup-simplify]: Simplify 0 into 0
1.432 * [backup-simplify]: Simplify 0 into 0
1.432 * [backup-simplify]: Simplify (- 0) into 0
1.432 * [backup-simplify]: Simplify 0 into 0
1.433 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
1.433 * [backup-simplify]: Simplify (- 0) into 0
1.433 * [backup-simplify]: Simplify 0 into 0
1.434 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1.434 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.435 * [backup-simplify]: Simplify (+ 0 0) into 0
1.435 * [backup-simplify]: Simplify (- 0) into 0
1.435 * [taylor]: Taking taylor expansion of 0 in x
1.435 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify (- 0) into 0
1.435 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
1.436 * * * [progress]: simplifying candidates
1.436 * * * * [progress]: [ 1 / 21 ] simplifiying candidate #<alt (λ (x y) (log (* (exp (/ 0.5 y)) (exp (/ 0.5 x)))))>
1.436 * * * * [progress]: [ 2 / 21 ] simplifiying candidate #<alt (λ (x y) (pow (+ (/ 0.5 y) (/ 0.5 x)) 1))>
1.436 * * * * [progress]: [ 3 / 21 ] simplifiying candidate #<alt (λ (x y) (exp (log (+ (/ 0.5 y) (/ 0.5 x)))))>
1.436 * * * * [progress]: [ 4 / 21 ] simplifiying candidate #<alt (λ (x y) (log (exp (+ (/ 0.5 y) (/ 0.5 x)))))>
1.436 * * * * [progress]: [ 5 / 21 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))))>
1.436 * * * * [progress]: [ 6 / 21 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x))) (+ (/ 0.5 y) (/ 0.5 x)))))>
1.436 * * * * [progress]: [ 7 / 21 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x)))))>
1.436 * * * * [progress]: [ 8 / 21 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* 0.5 x) (* y 0.5)) (* y x)))>
1.436 * * * * [progress]: [ 9 / 21 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (+ (* (/ 0.5 y) (/ 0.5 y)) (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 x))))))>
1.436 * * * * [progress]: [ 10 / 21 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (/ 0.5 y) (/ 0.5 x))))>
1.436 * * * * [progress]: [ 11 / 21 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 0.5 y) (/ 0.5 y)) (* (/ 0.5 x) (/ 0.5 x))) (- (/ 0.5 y) (/ 0.5 x))))>
1.436 * * * * [progress]: [ 12 / 21 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 0.5) (cbrt 0.5)) 1) (+ (/ (cbrt 0.5) y) (/ (cbrt 0.5) x))))>
1.436 * * * * [progress]: [ 13 / 21 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 0.5) 1) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x))))>
1.436 * * * * [progress]: [ 14 / 21 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (+ (/ 0.5 y) (/ 0.5 x))))>
1.436 * * * * [progress]: [ 15 / 21 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (/ 0.5 y) (/ 0.5 x))))>
1.436 * * * * [progress]: [ 16 / 21 ] simplifiying candidate #<alt (λ (x y) (* 0.5 (+ (/ 1 y) (/ 1 x))))>
1.436 * * * * [progress]: [ 17 / 21 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (+ (/ 0.5 y) (/ 0.5 x)))))>
1.436 * * * * [progress]: [ 18 / 21 ] simplifiying candidate #<alt (λ (x y) (+ (/ 0.5 x) (/ 0.5 y)))>
1.436 * * * * [progress]: [ 19 / 21 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
1.437 * * * * [progress]: [ 20 / 21 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
1.437 * * * * [progress]: [ 21 / 21 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
1.437 * [simplify]: Simplifying:
  (* (exp (/ 0.5 y)) (exp (/ 0.5 x)))
  (log (+ (/ 0.5 y) (/ 0.5 x)))
  (exp (+ (/ 0.5 y) (/ 0.5 x)))
  (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))))
  (cbrt (+ (/ 0.5 y) (/ 0.5 x)))
  (* (* (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x))) (+ (/ 0.5 y) (/ 0.5 x)))
  (sqrt (+ (/ 0.5 y) (/ 0.5 x)))
  (sqrt (+ (/ 0.5 y) (/ 0.5 x)))
  (+ (* 0.5 x) (* y 0.5))
  (* y x)
  (+ (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3))
  (+ (* (/ 0.5 y) (/ 0.5 y)) (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 x))))
  (- (* (/ 0.5 y) (/ 0.5 y)) (* (/ 0.5 x) (/ 0.5 x)))
  (- (/ 0.5 y) (/ 0.5 x))
  (+ (/ (cbrt 0.5) y) (/ (cbrt 0.5) x))
  (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 1 y) (/ 1 x))
  (real->posit16 (+ (/ 0.5 y) (/ 0.5 x)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
1.437 * * [simplify]: iteration 0: 47 enodes
1.451 * * [simplify]: iteration 1: 118 enodes
1.483 * * [simplify]: iteration 2: 375 enodes
1.701 * * [simplify]: iteration 3: 1183 enodes
2.065 * * [simplify]: iteration complete: 5004 enodes
2.065 * * [simplify]: Extracting #0: cost 17 inf + 0
2.065 * * [simplify]: Extracting #1: cost 208 inf + 0
2.068 * * [simplify]: Extracting #2: cost 955 inf + 2217
2.078 * * [simplify]: Extracting #3: cost 1414 inf + 40373
2.127 * * [simplify]: Extracting #4: cost 1034 inf + 196687
2.222 * * [simplify]: Extracting #5: cost 16 inf + 374122
2.334 * * [simplify]: Extracting #6: cost 2 inf + 376210
2.443 * * [simplify]: Extracting #7: cost 0 inf + 376798
2.563 * [simplify]: Simplified to:
  (exp (+ (/ 0.5 y) (/ 0.5 x)))
  (log (+ (/ 0.5 y) (/ 0.5 x)))
  (exp (+ (/ 0.5 y) (/ 0.5 x)))
  (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))))
  (cbrt (+ (/ 0.5 y) (/ 0.5 x)))
  (* (* (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x))) (+ (/ 0.5 y) (/ 0.5 x)))
  (sqrt (+ (/ 0.5 y) (/ 0.5 x)))
  (sqrt (+ (/ 0.5 y) (/ 0.5 x)))
  (* 0.5 (+ x y))
  (* y x)
  (+ (* (* (/ 0.5 x) (/ 0.5 x)) (/ 0.5 x)) (* (/ 0.5 y) (* (/ 0.5 y) (/ 0.5 y))))
  (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (- (/ 0.5 x) (/ 0.5 y))))
  (* (+ (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)))
  (- (/ 0.5 y) (/ 0.5 x))
  (+ (/ (cbrt 0.5) x) (/ (cbrt 0.5) y))
  (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 1 x) (/ 1 y))
  (real->posit16 (+ (/ 0.5 y) (/ 0.5 x)))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 0.5 y) (/ 0.5 x))
  (+ (/ 0.5 y) (/ 0.5 x))
2.564 * * * [progress]: adding candidates to table
2.651 * * [progress]: iteration 3 / 4
2.651 * * * [progress]: picking best candidate
2.655 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (+ x y) (* x 2.0)) y))>
2.655 * * * [progress]: localizing error
2.675 * * * [progress]: generating rewritten candidates
2.675 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.705 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.733 * * * [progress]: generating series expansions
2.733 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.733 * [backup-simplify]: Simplify (/ (/ (+ x y) (* x 2.0)) y) into (* 0.5 (/ (+ x y) (* x y)))
2.733 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0
2.733 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y
2.733 * [taylor]: Taking taylor expansion of 0.5 in y
2.733 * [backup-simplify]: Simplify 0.5 into 0.5
2.733 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y
2.733 * [taylor]: Taking taylor expansion of (+ x y) in y
2.733 * [taylor]: Taking taylor expansion of x in y
2.733 * [backup-simplify]: Simplify x into x
2.733 * [taylor]: Taking taylor expansion of y in y
2.733 * [backup-simplify]: Simplify 0 into 0
2.733 * [backup-simplify]: Simplify 1 into 1
2.733 * [taylor]: Taking taylor expansion of (* x y) in y
2.733 * [taylor]: Taking taylor expansion of x in y
2.733 * [backup-simplify]: Simplify x into x
2.733 * [taylor]: Taking taylor expansion of y in y
2.734 * [backup-simplify]: Simplify 0 into 0
2.734 * [backup-simplify]: Simplify 1 into 1
2.734 * [backup-simplify]: Simplify (+ x 0) into x
2.734 * [backup-simplify]: Simplify (* x 0) into 0
2.734 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.734 * [backup-simplify]: Simplify (/ x x) into 1
2.734 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x
2.735 * [taylor]: Taking taylor expansion of 0.5 in x
2.735 * [backup-simplify]: Simplify 0.5 into 0.5
2.735 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
2.735 * [taylor]: Taking taylor expansion of (+ x y) in x
2.735 * [taylor]: Taking taylor expansion of x in x
2.735 * [backup-simplify]: Simplify 0 into 0
2.735 * [backup-simplify]: Simplify 1 into 1
2.735 * [taylor]: Taking taylor expansion of y in x
2.735 * [backup-simplify]: Simplify y into y
2.735 * [taylor]: Taking taylor expansion of (* x y) in x
2.735 * [taylor]: Taking taylor expansion of x in x
2.735 * [backup-simplify]: Simplify 0 into 0
2.735 * [backup-simplify]: Simplify 1 into 1
2.735 * [taylor]: Taking taylor expansion of y in x
2.735 * [backup-simplify]: Simplify y into y
2.735 * [backup-simplify]: Simplify (+ 0 y) into y
2.735 * [backup-simplify]: Simplify (* 0 y) into 0
2.735 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.735 * [backup-simplify]: Simplify (/ y y) into 1
2.735 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x
2.735 * [taylor]: Taking taylor expansion of 0.5 in x
2.735 * [backup-simplify]: Simplify 0.5 into 0.5
2.735 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
2.735 * [taylor]: Taking taylor expansion of (+ x y) in x
2.736 * [taylor]: Taking taylor expansion of x in x
2.736 * [backup-simplify]: Simplify 0 into 0
2.736 * [backup-simplify]: Simplify 1 into 1
2.736 * [taylor]: Taking taylor expansion of y in x
2.736 * [backup-simplify]: Simplify y into y
2.736 * [taylor]: Taking taylor expansion of (* x y) in x
2.736 * [taylor]: Taking taylor expansion of x in x
2.736 * [backup-simplify]: Simplify 0 into 0
2.736 * [backup-simplify]: Simplify 1 into 1
2.736 * [taylor]: Taking taylor expansion of y in x
2.736 * [backup-simplify]: Simplify y into y
2.736 * [backup-simplify]: Simplify (+ 0 y) into y
2.736 * [backup-simplify]: Simplify (* 0 y) into 0
2.736 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.736 * [backup-simplify]: Simplify (/ y y) into 1
2.736 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.736 * [taylor]: Taking taylor expansion of 0.5 in y
2.736 * [backup-simplify]: Simplify 0.5 into 0.5
2.737 * [backup-simplify]: Simplify (+ 1 0) into 1
2.737 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.737 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y)
2.738 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y))
2.738 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.738 * [taylor]: Taking taylor expansion of 0.5 in y
2.738 * [backup-simplify]: Simplify 0.5 into 0.5
2.738 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.738 * [taylor]: Taking taylor expansion of y in y
2.738 * [backup-simplify]: Simplify 0 into 0
2.738 * [backup-simplify]: Simplify 1 into 1
2.738 * [backup-simplify]: Simplify (/ 1 1) into 1
2.738 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.738 * [backup-simplify]: Simplify 0.5 into 0.5
2.738 * [backup-simplify]: Simplify 0.5 into 0.5
2.739 * [backup-simplify]: Simplify (+ 0 0) into 0
2.739 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.739 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
2.740 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
2.740 * [taylor]: Taking taylor expansion of 0 in y
2.740 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.741 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify (+ 0 0) into 0
2.742 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.742 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.743 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.743 * [taylor]: Taking taylor expansion of 0 in y
2.743 * [backup-simplify]: Simplify 0 into 0
2.743 * [backup-simplify]: Simplify 0 into 0
2.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.745 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.745 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify (+ 0 0) into 0
2.746 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
2.746 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.747 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
2.747 * [taylor]: Taking taylor expansion of 0 in y
2.747 * [backup-simplify]: Simplify 0 into 0
2.747 * [backup-simplify]: Simplify 0 into 0
2.747 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
2.748 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) (/ 1 y)) into (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y)))
2.748 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0
2.748 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y
2.748 * [taylor]: Taking taylor expansion of 0.5 in y
2.748 * [backup-simplify]: Simplify 0.5 into 0.5
2.748 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y
2.748 * [taylor]: Taking taylor expansion of x in y
2.748 * [backup-simplify]: Simplify x into x
2.748 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y
2.748 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.748 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.748 * [taylor]: Taking taylor expansion of x in y
2.748 * [backup-simplify]: Simplify x into x
2.748 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.748 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.748 * [taylor]: Taking taylor expansion of y in y
2.748 * [backup-simplify]: Simplify 0 into 0
2.748 * [backup-simplify]: Simplify 1 into 1
2.748 * [backup-simplify]: Simplify (/ 1 1) into 1
2.748 * [taylor]: Taking taylor expansion of y in y
2.748 * [backup-simplify]: Simplify 0 into 0
2.748 * [backup-simplify]: Simplify 1 into 1
2.748 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
2.748 * [taylor]: Taking taylor expansion of 0.5 in x
2.748 * [backup-simplify]: Simplify 0.5 into 0.5
2.748 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
2.748 * [taylor]: Taking taylor expansion of x in x
2.748 * [backup-simplify]: Simplify 0 into 0
2.748 * [backup-simplify]: Simplify 1 into 1
2.748 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
2.748 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.748 * [taylor]: Taking taylor expansion of x in x
2.748 * [backup-simplify]: Simplify 0 into 0
2.748 * [backup-simplify]: Simplify 1 into 1
2.749 * [backup-simplify]: Simplify (/ 1 1) into 1
2.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.749 * [taylor]: Taking taylor expansion of y in x
2.749 * [backup-simplify]: Simplify y into y
2.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.749 * [taylor]: Taking taylor expansion of y in x
2.749 * [backup-simplify]: Simplify y into y
2.749 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
2.749 * [taylor]: Taking taylor expansion of 0.5 in x
2.749 * [backup-simplify]: Simplify 0.5 into 0.5
2.749 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
2.749 * [taylor]: Taking taylor expansion of x in x
2.749 * [backup-simplify]: Simplify 0 into 0
2.749 * [backup-simplify]: Simplify 1 into 1
2.749 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
2.749 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.749 * [taylor]: Taking taylor expansion of x in x
2.749 * [backup-simplify]: Simplify 0 into 0
2.749 * [backup-simplify]: Simplify 1 into 1
2.749 * [backup-simplify]: Simplify (/ 1 1) into 1
2.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.749 * [taylor]: Taking taylor expansion of y in x
2.749 * [backup-simplify]: Simplify y into y
2.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.750 * [taylor]: Taking taylor expansion of y in x
2.750 * [backup-simplify]: Simplify y into y
2.750 * [backup-simplify]: Simplify (+ 1 0) into 1
2.750 * [backup-simplify]: Simplify (* 1 y) into y
2.750 * [backup-simplify]: Simplify (* 0 y) into 0
2.750 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.750 * [taylor]: Taking taylor expansion of 0 in y
2.750 * [backup-simplify]: Simplify 0 into 0
2.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.751 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.751 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1
2.751 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y
2.752 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y)
2.752 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
2.752 * [taylor]: Taking taylor expansion of 0.5 in y
2.752 * [backup-simplify]: Simplify 0.5 into 0.5
2.752 * [taylor]: Taking taylor expansion of y in y
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify 1 into 1
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.753 * [backup-simplify]: Simplify (+ 0 0) into 0
2.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
2.754 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1
2.754 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5
2.754 * [taylor]: Taking taylor expansion of 0.5 in y
2.754 * [backup-simplify]: Simplify 0.5 into 0.5
2.754 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.754 * [backup-simplify]: Simplify 0 into 0
2.754 * [backup-simplify]: Simplify 0 into 0
2.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.755 * [backup-simplify]: Simplify (+ 0 0) into 0
2.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
2.757 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0
2.757 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0
2.757 * [taylor]: Taking taylor expansion of 0 in y
2.757 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 0.5 into 0.5
2.758 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
2.758 * [backup-simplify]: Simplify 0.5 into 0.5
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.759 * [backup-simplify]: Simplify (+ 0 0) into 0
2.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.762 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0
2.763 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0
2.763 * [taylor]: Taking taylor expansion of 0 in y
2.763 * [backup-simplify]: Simplify 0 into 0
2.763 * [backup-simplify]: Simplify 0 into 0
2.763 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.765 * [backup-simplify]: Simplify (+ 0 0) into 0
2.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
2.769 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0
2.770 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0
2.770 * [taylor]: Taking taylor expansion of 0 in y
2.770 * [backup-simplify]: Simplify 0 into 0
2.770 * [backup-simplify]: Simplify 0 into 0
2.770 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
2.770 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) (/ 1 (- y))) into (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y)))
2.770 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0
2.770 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y
2.770 * [taylor]: Taking taylor expansion of -0.5 in y
2.770 * [backup-simplify]: Simplify -0.5 into -0.5
2.770 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y
2.770 * [taylor]: Taking taylor expansion of x in y
2.770 * [backup-simplify]: Simplify x into x
2.770 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y
2.770 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.771 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.771 * [taylor]: Taking taylor expansion of x in y
2.771 * [backup-simplify]: Simplify x into x
2.771 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.771 * [taylor]: Taking taylor expansion of y in y
2.771 * [backup-simplify]: Simplify 0 into 0
2.771 * [backup-simplify]: Simplify 1 into 1
2.771 * [backup-simplify]: Simplify (/ 1 1) into 1
2.771 * [taylor]: Taking taylor expansion of y in y
2.771 * [backup-simplify]: Simplify 0 into 0
2.771 * [backup-simplify]: Simplify 1 into 1
2.771 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
2.771 * [taylor]: Taking taylor expansion of -0.5 in x
2.771 * [backup-simplify]: Simplify -0.5 into -0.5
2.771 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
2.771 * [taylor]: Taking taylor expansion of x in x
2.771 * [backup-simplify]: Simplify 0 into 0
2.771 * [backup-simplify]: Simplify 1 into 1
2.771 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
2.771 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.771 * [taylor]: Taking taylor expansion of x in x
2.771 * [backup-simplify]: Simplify 0 into 0
2.771 * [backup-simplify]: Simplify 1 into 1
2.772 * [backup-simplify]: Simplify (/ 1 1) into 1
2.772 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.772 * [taylor]: Taking taylor expansion of y in x
2.772 * [backup-simplify]: Simplify y into y
2.772 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.772 * [taylor]: Taking taylor expansion of y in x
2.772 * [backup-simplify]: Simplify y into y
2.772 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x
2.772 * [taylor]: Taking taylor expansion of -0.5 in x
2.772 * [backup-simplify]: Simplify -0.5 into -0.5
2.772 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x
2.772 * [taylor]: Taking taylor expansion of x in x
2.772 * [backup-simplify]: Simplify 0 into 0
2.772 * [backup-simplify]: Simplify 1 into 1
2.772 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x
2.772 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.772 * [taylor]: Taking taylor expansion of x in x
2.772 * [backup-simplify]: Simplify 0 into 0
2.772 * [backup-simplify]: Simplify 1 into 1
2.773 * [backup-simplify]: Simplify (/ 1 1) into 1
2.773 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.773 * [taylor]: Taking taylor expansion of y in x
2.773 * [backup-simplify]: Simplify y into y
2.773 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.773 * [taylor]: Taking taylor expansion of y in x
2.773 * [backup-simplify]: Simplify y into y
2.773 * [backup-simplify]: Simplify (+ 1 0) into 1
2.773 * [backup-simplify]: Simplify (* 1 y) into y
2.773 * [backup-simplify]: Simplify (* 0 y) into 0
2.774 * [backup-simplify]: Simplify (* -0.5 0) into 0
2.774 * [taylor]: Taking taylor expansion of 0 in y
2.774 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.775 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.775 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1
2.776 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y
2.776 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y))
2.776 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
2.776 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
2.776 * [taylor]: Taking taylor expansion of 0.5 in y
2.776 * [backup-simplify]: Simplify 0.5 into 0.5
2.776 * [taylor]: Taking taylor expansion of y in y
2.776 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify 1 into 1
2.776 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.778 * [backup-simplify]: Simplify (+ 0 0) into 0
2.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
2.779 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1
2.780 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5)
2.780 * [taylor]: Taking taylor expansion of (- 0.5) in y
2.780 * [taylor]: Taking taylor expansion of 0.5 in y
2.780 * [backup-simplify]: Simplify 0.5 into 0.5
2.780 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.781 * [backup-simplify]: Simplify (- 0) into 0
2.781 * [backup-simplify]: Simplify 0 into 0
2.781 * [backup-simplify]: Simplify 0 into 0
2.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.782 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.782 * [backup-simplify]: Simplify (+ 0 0) into 0
2.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
2.784 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0
2.785 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0
2.785 * [taylor]: Taking taylor expansion of 0 in y
2.785 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.786 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.788 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
2.788 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.788 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.788 * [backup-simplify]: Simplify 0 into 0
2.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.790 * [backup-simplify]: Simplify (+ 0 0) into 0
2.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.792 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0
2.793 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0
2.793 * [taylor]: Taking taylor expansion of 0 in y
2.793 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify (- 0) into 0
2.793 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
2.794 * [backup-simplify]: Simplify (- 0) into 0
2.794 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.795 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.795 * [backup-simplify]: Simplify (+ 0 0) into 0
2.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
2.797 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0
2.798 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0
2.798 * [taylor]: Taking taylor expansion of 0 in y
2.798 * [backup-simplify]: Simplify 0 into 0
2.798 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
2.799 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.799 * [backup-simplify]: Simplify (/ (+ x y) (* x 2.0)) into (* 0.5 (/ (+ x y) x))
2.799 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in (x y) around 0
2.799 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y
2.799 * [taylor]: Taking taylor expansion of 0.5 in y
2.799 * [backup-simplify]: Simplify 0.5 into 0.5
2.799 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y
2.799 * [taylor]: Taking taylor expansion of (+ x y) in y
2.799 * [taylor]: Taking taylor expansion of x in y
2.799 * [backup-simplify]: Simplify x into x
2.799 * [taylor]: Taking taylor expansion of y in y
2.799 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify 1 into 1
2.799 * [taylor]: Taking taylor expansion of x in y
2.799 * [backup-simplify]: Simplify x into x
2.800 * [backup-simplify]: Simplify (+ x 0) into x
2.800 * [backup-simplify]: Simplify (/ x x) into 1
2.800 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x
2.800 * [taylor]: Taking taylor expansion of 0.5 in x
2.800 * [backup-simplify]: Simplify 0.5 into 0.5
2.800 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
2.800 * [taylor]: Taking taylor expansion of (+ x y) in x
2.800 * [taylor]: Taking taylor expansion of x in x
2.800 * [backup-simplify]: Simplify 0 into 0
2.800 * [backup-simplify]: Simplify 1 into 1
2.800 * [taylor]: Taking taylor expansion of y in x
2.800 * [backup-simplify]: Simplify y into y
2.800 * [taylor]: Taking taylor expansion of x in x
2.800 * [backup-simplify]: Simplify 0 into 0
2.800 * [backup-simplify]: Simplify 1 into 1
2.800 * [backup-simplify]: Simplify (+ 0 y) into y
2.800 * [backup-simplify]: Simplify (/ y 1) into y
2.800 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x
2.800 * [taylor]: Taking taylor expansion of 0.5 in x
2.800 * [backup-simplify]: Simplify 0.5 into 0.5
2.800 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
2.800 * [taylor]: Taking taylor expansion of (+ x y) in x
2.800 * [taylor]: Taking taylor expansion of x in x
2.800 * [backup-simplify]: Simplify 0 into 0
2.800 * [backup-simplify]: Simplify 1 into 1
2.800 * [taylor]: Taking taylor expansion of y in x
2.800 * [backup-simplify]: Simplify y into y
2.800 * [taylor]: Taking taylor expansion of x in x
2.800 * [backup-simplify]: Simplify 0 into 0
2.800 * [backup-simplify]: Simplify 1 into 1
2.800 * [backup-simplify]: Simplify (+ 0 y) into y
2.800 * [backup-simplify]: Simplify (/ y 1) into y
2.800 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.801 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
2.801 * [taylor]: Taking taylor expansion of 0.5 in y
2.801 * [backup-simplify]: Simplify 0.5 into 0.5
2.801 * [taylor]: Taking taylor expansion of y in y
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify 1 into 1
2.801 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.801 * [backup-simplify]: Simplify 0 into 0
2.802 * [backup-simplify]: Simplify (+ 1 0) into 1
2.802 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* y (/ 0 1)))) into 1
2.803 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 y)) into 0.5
2.803 * [taylor]: Taking taylor expansion of 0.5 in y
2.803 * [backup-simplify]: Simplify 0.5 into 0.5
2.803 * [backup-simplify]: Simplify 0.5 into 0.5
2.804 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
2.804 * [backup-simplify]: Simplify 0.5 into 0.5
2.805 * [backup-simplify]: Simplify (+ 0 0) into 0
2.806 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)))) into 0
2.807 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 y))) into 0
2.807 * [taylor]: Taking taylor expansion of 0 in y
2.807 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify 0 into 0
2.808 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
2.808 * [backup-simplify]: Simplify 0 into 0
2.808 * [backup-simplify]: Simplify (+ 0 0) into 0
2.810 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.811 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))) into 0
2.811 * [taylor]: Taking taylor expansion of 0 in y
2.811 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify (+ (* 0.5 (* y (/ 1 x))) 0.5) into (+ (* 0.5 (/ y x)) 0.5)
2.811 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) into (* 0.5 (* x (+ (/ 1 x) (/ 1 y))))
2.811 * [approximate]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
2.811 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y
2.811 * [taylor]: Taking taylor expansion of 0.5 in y
2.811 * [backup-simplify]: Simplify 0.5 into 0.5
2.811 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
2.811 * [taylor]: Taking taylor expansion of x in y
2.811 * [backup-simplify]: Simplify x into x
2.811 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.811 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.811 * [taylor]: Taking taylor expansion of x in y
2.811 * [backup-simplify]: Simplify x into x
2.811 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.811 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.811 * [taylor]: Taking taylor expansion of y in y
2.811 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.812 * [backup-simplify]: Simplify (/ 1 1) into 1
2.812 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.812 * [taylor]: Taking taylor expansion of 0.5 in x
2.812 * [backup-simplify]: Simplify 0.5 into 0.5
2.812 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.812 * [taylor]: Taking taylor expansion of x in x
2.812 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.812 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.812 * [taylor]: Taking taylor expansion of x in x
2.812 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.812 * [backup-simplify]: Simplify (/ 1 1) into 1
2.812 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.812 * [taylor]: Taking taylor expansion of y in x
2.812 * [backup-simplify]: Simplify y into y
2.812 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.812 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.812 * [taylor]: Taking taylor expansion of 0.5 in x
2.812 * [backup-simplify]: Simplify 0.5 into 0.5
2.812 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.812 * [taylor]: Taking taylor expansion of x in x
2.812 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.812 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.812 * [taylor]: Taking taylor expansion of x in x
2.812 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.813 * [backup-simplify]: Simplify (/ 1 1) into 1
2.813 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.813 * [taylor]: Taking taylor expansion of y in x
2.813 * [backup-simplify]: Simplify y into y
2.813 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.813 * [backup-simplify]: Simplify (+ 1 0) into 1
2.813 * [backup-simplify]: Simplify (* 0 1) into 0
2.814 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.814 * [taylor]: Taking taylor expansion of 0 in y
2.814 * [backup-simplify]: Simplify 0 into 0
2.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.814 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.814 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.815 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
2.815 * [taylor]: Taking taylor expansion of 0.5 in y
2.815 * [backup-simplify]: Simplify 0.5 into 0.5
2.815 * [backup-simplify]: Simplify 0 into 0
2.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.816 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.816 * [backup-simplify]: Simplify (+ 0 0) into 0
2.817 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
2.817 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y))
2.817 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.817 * [taylor]: Taking taylor expansion of 0.5 in y
2.817 * [backup-simplify]: Simplify 0.5 into 0.5
2.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.817 * [taylor]: Taking taylor expansion of y in y
2.817 * [backup-simplify]: Simplify 0 into 0
2.817 * [backup-simplify]: Simplify 1 into 1
2.818 * [backup-simplify]: Simplify (/ 1 1) into 1
2.818 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.818 * [backup-simplify]: Simplify 0.5 into 0.5
2.818 * [backup-simplify]: Simplify 0.5 into 0.5
2.818 * [backup-simplify]: Simplify 0 into 0
2.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.819 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.819 * [backup-simplify]: Simplify (+ 0 0) into 0
2.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.820 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0
2.820 * [taylor]: Taking taylor expansion of 0 in y
2.820 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.821 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.821 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify 0 into 0
2.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.822 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.823 * [backup-simplify]: Simplify (+ 0 0) into 0
2.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
2.824 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0
2.824 * [taylor]: Taking taylor expansion of 0 in y
2.824 * [backup-simplify]: Simplify 0 into 0
2.824 * [backup-simplify]: Simplify 0 into 0
2.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.826 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.826 * [backup-simplify]: Simplify 0 into 0
2.826 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (+ (* 0.5 (/ y x)) 0.5)
2.826 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) into (* 0.5 (* x (+ (/ 1 x) (/ 1 y))))
2.826 * [approximate]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
2.826 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y
2.826 * [taylor]: Taking taylor expansion of 0.5 in y
2.826 * [backup-simplify]: Simplify 0.5 into 0.5
2.826 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
2.826 * [taylor]: Taking taylor expansion of x in y
2.826 * [backup-simplify]: Simplify x into x
2.826 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.826 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.826 * [taylor]: Taking taylor expansion of x in y
2.826 * [backup-simplify]: Simplify x into x
2.826 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.826 * [taylor]: Taking taylor expansion of y in y
2.826 * [backup-simplify]: Simplify 0 into 0
2.826 * [backup-simplify]: Simplify 1 into 1
2.826 * [backup-simplify]: Simplify (/ 1 1) into 1
2.826 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.826 * [taylor]: Taking taylor expansion of 0.5 in x
2.826 * [backup-simplify]: Simplify 0.5 into 0.5
2.826 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.826 * [taylor]: Taking taylor expansion of x in x
2.826 * [backup-simplify]: Simplify 0 into 0
2.826 * [backup-simplify]: Simplify 1 into 1
2.826 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.827 * [taylor]: Taking taylor expansion of x in x
2.827 * [backup-simplify]: Simplify 0 into 0
2.827 * [backup-simplify]: Simplify 1 into 1
2.827 * [backup-simplify]: Simplify (/ 1 1) into 1
2.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.827 * [taylor]: Taking taylor expansion of y in x
2.827 * [backup-simplify]: Simplify y into y
2.827 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.827 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.827 * [taylor]: Taking taylor expansion of 0.5 in x
2.827 * [backup-simplify]: Simplify 0.5 into 0.5
2.827 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.827 * [taylor]: Taking taylor expansion of x in x
2.827 * [backup-simplify]: Simplify 0 into 0
2.827 * [backup-simplify]: Simplify 1 into 1
2.827 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.827 * [taylor]: Taking taylor expansion of x in x
2.827 * [backup-simplify]: Simplify 0 into 0
2.827 * [backup-simplify]: Simplify 1 into 1
2.827 * [backup-simplify]: Simplify (/ 1 1) into 1
2.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.827 * [taylor]: Taking taylor expansion of y in x
2.827 * [backup-simplify]: Simplify y into y
2.827 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.828 * [backup-simplify]: Simplify (+ 1 0) into 1
2.828 * [backup-simplify]: Simplify (* 0 1) into 0
2.828 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.828 * [taylor]: Taking taylor expansion of 0 in y
2.828 * [backup-simplify]: Simplify 0 into 0
2.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.829 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.829 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.830 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
2.830 * [taylor]: Taking taylor expansion of 0.5 in y
2.830 * [backup-simplify]: Simplify 0.5 into 0.5
2.830 * [backup-simplify]: Simplify 0 into 0
2.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.831 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.831 * [backup-simplify]: Simplify (+ 0 0) into 0
2.831 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
2.832 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y))
2.832 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.832 * [taylor]: Taking taylor expansion of 0.5 in y
2.832 * [backup-simplify]: Simplify 0.5 into 0.5
2.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.832 * [taylor]: Taking taylor expansion of y in y
2.832 * [backup-simplify]: Simplify 0 into 0
2.832 * [backup-simplify]: Simplify 1 into 1
2.832 * [backup-simplify]: Simplify (/ 1 1) into 1
2.832 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.832 * [backup-simplify]: Simplify 0.5 into 0.5
2.833 * [backup-simplify]: Simplify 0.5 into 0.5
2.833 * [backup-simplify]: Simplify 0 into 0
2.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.833 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.833 * [backup-simplify]: Simplify (+ 0 0) into 0
2.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.835 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0
2.835 * [taylor]: Taking taylor expansion of 0 in y
2.835 * [backup-simplify]: Simplify 0 into 0
2.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.836 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.837 * [backup-simplify]: Simplify (+ 0 0) into 0
2.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
2.839 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0
2.839 * [taylor]: Taking taylor expansion of 0 in y
2.839 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.840 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.840 * [backup-simplify]: Simplify 0 into 0
2.840 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (+ (* 0.5 (/ y x)) 0.5)
2.840 * * * [progress]: simplifying candidates
2.840 * * * * [progress]: [ 1 / 85 ] simplifiying candidate #<alt (λ (x y) (pow (/ (/ (+ x y) (* x 2.0)) y) 1))>
2.840 * * * * [progress]: [ 2 / 85 ] simplifiying candidate #<alt (λ (x y) (exp (- (- (log (+ x y)) (+ (log x) (log 2.0))) (log y))))>
2.840 * * * * [progress]: [ 3 / 85 ] simplifiying candidate #<alt (λ (x y) (exp (- (- (log (+ x y)) (log (* x 2.0))) (log y))))>
2.840 * * * * [progress]: [ 4 / 85 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (/ (+ x y) (* x 2.0))) (log y))))>
2.840 * * * * [progress]: [ 5 / 85 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (/ (+ x y) (* x 2.0)) y))))>
2.840 * * * * [progress]: [ 6 / 85 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (/ (+ x y) (* x 2.0)) y))))>
2.840 * * * * [progress]: [ 7 / 85 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y))))>
2.840 * * * * [progress]: [ 8 / 85 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y))))>
2.840 * * * * [progress]: [ 9 / 85 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (* (* y y) y))))>
2.840 * * * * [progress]: [ 10 / 85 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y))) (cbrt (/ (/ (+ x y) (* x 2.0)) y))))>
2.840 * * * * [progress]: [ 11 / 85 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (/ (+ x y) (* x 2.0)) y) (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (+ x y) (* x 2.0)) y))))>
2.840 * * * * [progress]: [ 12 / 85 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y))))>
2.841 * * * * [progress]: [ 13 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ (+ x y) (* x 2.0))) (- y)))>
2.841 * * * * [progress]: [ 14 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y))))>
2.841 * * * * [progress]: [ 15 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y))))>
2.841 * * * * [progress]: [ 16 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) 1) (/ (cbrt (/ (+ x y) (* x 2.0))) y)))>
2.841 * * * * [progress]: [ 17 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y))))>
2.841 * * * * [progress]: [ 18 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y))))>
2.841 * * * * [progress]: [ 19 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (/ (+ x y) (* x 2.0))) 1) (/ (sqrt (/ (+ x y) (* x 2.0))) y)))>
2.841 * * * * [progress]: [ 20 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (+ x y)) 2.0) (cbrt y))))>
2.841 * * * * [progress]: [ 21 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y)) (/ (/ (cbrt (+ x y)) 2.0) (sqrt y))))>
2.841 * * * * [progress]: [ 22 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) 1) (/ (/ (cbrt (+ x y)) 2.0) y)))>
2.841 * * * * [progress]: [ 23 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (+ x y)) 2.0) (cbrt y))))>
2.841 * * * * [progress]: [ 24 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (sqrt (+ x y)) x) (sqrt y)) (/ (/ (sqrt (+ x y)) 2.0) (sqrt y))))>
2.841 * * * * [progress]: [ 25 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (sqrt (+ x y)) x) 1) (/ (/ (sqrt (+ x y)) 2.0) y)))>
2.841 * * * * [progress]: [ 26 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y))))>
2.841 * * * * [progress]: [ 27 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y))))>
2.841 * * * * [progress]: [ 28 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y)))>
2.841 * * * * [progress]: [ 29 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y))))>
2.841 * * * * [progress]: [ 30 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y))))>
2.841 * * * * [progress]: [ 31 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y)))>
2.841 * * * * [progress]: [ 32 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (cbrt y))))>
2.841 * * * * [progress]: [ 33 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt y)) (/ (/ (+ x y) (* x 2.0)) (sqrt y))))>
2.841 * * * * [progress]: [ 34 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (/ (+ x y) (* x 2.0)) y)))>
2.841 * * * * [progress]: [ 35 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y))))>
2.841 * * * * [progress]: [ 36 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y))))>
2.841 * * * * [progress]: [ 37 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) 1) (/ (/ 1 (* x 2.0)) y)))>
2.841 * * * * [progress]: [ 38 / 85 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (/ (+ x y) (* x 2.0)) y)))>
2.842 * * * * [progress]: [ 39 / 85 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (* x 2.0)) (/ 1 y)))>
2.842 * * * * [progress]: [ 40 / 85 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ y (/ (+ x y) (* x 2.0)))))>
2.842 * * * * [progress]: [ 41 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (cbrt y)))>
2.842 * * * * [progress]: [ 42 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (sqrt y)))>
2.842 * * * * [progress]: [ 43 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (+ x y) (* x 2.0)) 1) y))>
2.842 * * * * [progress]: [ 44 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (/ y (cbrt (/ (+ x y) (* x 2.0))))))>
2.842 * * * * [progress]: [ 45 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (/ (+ x y) (* x 2.0))) (/ y (sqrt (/ (+ x y) (* x 2.0))))))>
2.842 * * * * [progress]: [ 46 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ y (/ (cbrt (+ x y)) 2.0))))>
2.842 * * * * [progress]: [ 47 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (sqrt (+ x y)) x) (/ y (/ (sqrt (+ x y)) 2.0))))>
2.842 * * * * [progress]: [ 48 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 x) (/ y (/ (+ x y) 2.0))))>
2.842 * * * * [progress]: [ 49 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 x) (/ y (/ (+ x y) 2.0))))>
2.842 * * * * [progress]: [ 50 / 85 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ y (/ (+ x y) (* x 2.0)))))>
2.842 * * * * [progress]: [ 51 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (+ x y) (/ y (/ 1 (* x 2.0)))))>
2.842 * * * * [progress]: [ 52 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (+ x y) (* y (* x 2.0))))>
2.842 * * * * [progress]: [ 53 / 85 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (/ (+ x y) (* x 2.0)) y))))>
2.842 * * * * [progress]: [ 54 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (pow (/ (+ x y) (* x 2.0)) 1) y))>
2.842 * * * * [progress]: [ 55 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (exp (- (log (+ x y)) (+ (log x) (log 2.0)))) y))>
2.842 * * * * [progress]: [ 56 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (exp (- (log (+ x y)) (log (* x 2.0)))) y))>
2.842 * * * * [progress]: [ 57 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (exp (log (/ (+ x y) (* x 2.0)))) y))>
2.842 * * * * [progress]: [ 58 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (log (exp (/ (+ x y) (* x 2.0)))) y))>
2.842 * * * * [progress]: [ 59 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0)))) y))>
2.842 * * * * [progress]: [ 60 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0)))) y))>
2.842 * * * * [progress]: [ 61 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (cbrt (/ (+ x y) (* x 2.0)))) y))>
2.842 * * * * [progress]: [ 62 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0)))) y))>
2.842 * * * * [progress]: [ 63 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0)))) y))>
2.842 * * * * [progress]: [ 64 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (+ x y)) (- (* x 2.0))) y))>
2.842 * * * * [progress]: [ 65 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (cbrt (+ x y)) 2.0)) y))>
2.843 * * * * [progress]: [ 66 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (sqrt (+ x y)) x) (/ (sqrt (+ x y)) 2.0)) y))>
2.843 * * * * [progress]: [ 67 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 x) (/ (+ x y) 2.0)) y))>
2.843 * * * * [progress]: [ 68 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 x) (/ (+ x y) 2.0)) y))>
2.843 * * * * [progress]: [ 69 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (/ (+ x y) (* x 2.0))) y))>
2.843 * * * * [progress]: [ 70 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ x y) (/ 1 (* x 2.0))) y))>
2.843 * * * * [progress]: [ 71 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (* x 2.0) (+ x y))) y))>
2.843 * * * * [progress]: [ 72 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (+ x y) x) 2.0) y))>
2.843 * * * * [progress]: [ 73 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (* x 2.0) (cbrt (+ x y)))) y))>
2.843 * * * * [progress]: [ 74 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (sqrt (+ x y)) (/ (* x 2.0) (sqrt (+ x y)))) y))>
2.843 * * * * [progress]: [ 75 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (* x 2.0) (+ x y))) y))>
2.843 * * * * [progress]: [ 76 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (* x 2.0) (+ x y))) y))>
2.843 * * * * [progress]: [ 77 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (+ (pow x 3) (pow y 3)) (* (* x 2.0) (+ (* x x) (- (* y y) (* x y))))) y))>
2.843 * * * * [progress]: [ 78 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* y y)) (* (* x 2.0) (- x y))) y))>
2.843 * * * * [progress]: [ 79 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (posit16->real (real->posit16 (/ (+ x y) (* x 2.0)))) y))>
2.843 * * * * [progress]: [ 80 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
2.843 * * * * [progress]: [ 81 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
2.843 * * * * [progress]: [ 82 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))>
2.843 * * * * [progress]: [ 83 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* 0.5 (/ y x)) 0.5) y))>
2.843 * * * * [progress]: [ 84 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* 0.5 (/ y x)) 0.5) y))>
2.843 * * * * [progress]: [ 85 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* 0.5 (/ y x)) 0.5) y))>
2.844 * [simplify]: Simplifying:
  (- (- (log (+ x y)) (+ (log x) (log 2.0))) (log y))
  (- (- (log (+ x y)) (log (* x 2.0))) (log y))
  (- (log (/ (+ x y) (* x 2.0))) (log y))
  (log (/ (/ (+ x y) (* x 2.0)) y))
  (exp (/ (/ (+ x y) (* x 2.0)) y))
  (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y))
  (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y))
  (/ (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (* (* y y) y))
  (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y)))
  (cbrt (/ (/ (+ x y) (* x 2.0)) y))
  (* (* (/ (/ (+ x y) (* x 2.0)) y) (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (+ x y) (* x 2.0)) y))
  (sqrt (/ (/ (+ x y) (* x 2.0)) y))
  (sqrt (/ (/ (+ x y) (* x 2.0)) y))
  (- (/ (+ x y) (* x 2.0)))
  (- y)
  (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y))
  (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y))
  (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y))
  (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) 1)
  (/ (cbrt (/ (+ x y) (* x 2.0))) y)
  (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y))
  (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y))
  (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y))
  (/ (sqrt (/ (+ x y) (* x 2.0))) 1)
  (/ (sqrt (/ (+ x y) (* x 2.0))) y)
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt (+ x y)) 2.0) (cbrt y))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y))
  (/ (/ (cbrt (+ x y)) 2.0) (sqrt y))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) 1)
  (/ (/ (cbrt (+ x y)) 2.0) y)
  (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt (+ x y)) 2.0) (cbrt y))
  (/ (/ (sqrt (+ x y)) x) (sqrt y))
  (/ (/ (sqrt (+ x y)) 2.0) (sqrt y))
  (/ (/ (sqrt (+ x y)) x) 1)
  (/ (/ (sqrt (+ x y)) 2.0) y)
  (/ (/ 1 x) (* (cbrt y) (cbrt y)))
  (/ (/ (+ x y) 2.0) (cbrt y))
  (/ (/ 1 x) (sqrt y))
  (/ (/ (+ x y) 2.0) (sqrt y))
  (/ (/ 1 x) 1)
  (/ (/ (+ x y) 2.0) y)
  (/ (/ 1 x) (* (cbrt y) (cbrt y)))
  (/ (/ (+ x y) 2.0) (cbrt y))
  (/ (/ 1 x) (sqrt y))
  (/ (/ (+ x y) 2.0) (sqrt y))
  (/ (/ 1 x) 1)
  (/ (/ (+ x y) 2.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ (+ x y) (* x 2.0)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ (+ x y) (* x 2.0)) (sqrt y))
  (/ 1 1)
  (/ (/ (+ x y) (* x 2.0)) y)
  (/ (+ x y) (* (cbrt y) (cbrt y)))
  (/ (/ 1 (* x 2.0)) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (/ 1 (* x 2.0)) (sqrt y))
  (/ (+ x y) 1)
  (/ (/ 1 (* x 2.0)) y)
  (/ 1 y)
  (/ y (/ (+ x y) (* x 2.0)))
  (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y)))
  (/ (/ (+ x y) (* x 2.0)) (sqrt y))
  (/ (/ (+ x y) (* x 2.0)) 1)
  (/ y (cbrt (/ (+ x y) (* x 2.0))))
  (/ y (sqrt (/ (+ x y) (* x 2.0))))
  (/ y (/ (cbrt (+ x y)) 2.0))
  (/ y (/ (sqrt (+ x y)) 2.0))
  (/ y (/ (+ x y) 2.0))
  (/ y (/ (+ x y) 2.0))
  (/ y (/ (+ x y) (* x 2.0)))
  (/ y (/ 1 (* x 2.0)))
  (* y (* x 2.0))
  (real->posit16 (/ (/ (+ x y) (* x 2.0)) y))
  (- (log (+ x y)) (+ (log x) (log 2.0)))
  (- (log (+ x y)) (log (* x 2.0)))
  (log (/ (+ x y) (* x 2.0)))
  (exp (/ (+ x y) (* x 2.0)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0)))
  (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0))))
  (cbrt (/ (+ x y) (* x 2.0)))
  (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0)))
  (sqrt (/ (+ x y) (* x 2.0)))
  (sqrt (/ (+ x y) (* x 2.0)))
  (- (+ x y))
  (- (* x 2.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x)
  (/ (cbrt (+ x y)) 2.0)
  (/ (sqrt (+ x y)) x)
  (/ (sqrt (+ x y)) 2.0)
  (/ 1 x)
  (/ (+ x y) 2.0)
  (/ 1 x)
  (/ (+ x y) 2.0)
  (/ 1 (* x 2.0))
  (/ (* x 2.0) (+ x y))
  (/ (+ x y) x)
  (/ (* x 2.0) (cbrt (+ x y)))
  (/ (* x 2.0) (sqrt (+ x y)))
  (/ (* x 2.0) (+ x y))
  (/ (* x 2.0) (+ x y))
  (* (* x 2.0) (+ (* x x) (- (* y y) (* x y))))
  (* (* x 2.0) (- x y))
  (real->posit16 (/ (+ x y) (* x 2.0)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
  (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))
  (+ (* 0.5 (/ y x)) 0.5)
  (+ (* 0.5 (/ y x)) 0.5)
  (+ (* 0.5 (/ y x)) 0.5)
2.845 * * [simplify]: iteration 0: 136 enodes
2.875 * * [simplify]: iteration 1: 347 enodes
3.062 * * [simplify]: iteration 2: 1221 enodes
3.559 * * [simplify]: iteration complete: 5002 enodes
3.559 * * [simplify]: Extracting #0: cost 79 inf + 0
3.561 * * [simplify]: Extracting #1: cost 785 inf + 1
3.566 * * [simplify]: Extracting #2: cost 1696 inf + 921
3.579 * * [simplify]: Extracting #3: cost 1567 inf + 71801
3.636 * * [simplify]: Extracting #4: cost 243 inf + 281440
3.716 * * [simplify]: Extracting #5: cost 2 inf + 327915
3.783 * * [simplify]: Extracting #6: cost 0 inf + 328441
3.853 * [simplify]: Simplified to:
  (log (/ (+ x y) (* (* y x) 2.0)))
  (log (/ (+ x y) (* (* y x) 2.0)))
  (log (/ (+ x y) (* (* y x) 2.0)))
  (log (/ (+ x y) (* (* y x) 2.0)))
  (exp (/ (+ x y) (* (* y x) 2.0)))
  (* (/ (/ (+ x y) (* 2.0 x)) y) (* (/ (/ (+ x y) (* 2.0 x)) y) (/ (/ (+ x y) (* 2.0 x)) y)))
  (* (/ (/ (+ x y) (* 2.0 x)) y) (* (/ (/ (+ x y) (* 2.0 x)) y) (/ (/ (+ x y) (* 2.0 x)) y)))
  (* (/ (/ (+ x y) (* 2.0 x)) y) (* (/ (/ (+ x y) (* 2.0 x)) y) (/ (/ (+ x y) (* 2.0 x)) y)))
  (* (cbrt (/ (+ x y) (* (* y x) 2.0))) (cbrt (/ (+ x y) (* (* y x) 2.0))))
  (cbrt (/ (+ x y) (* (* y x) 2.0)))
  (* (/ (/ (+ x y) (* 2.0 x)) y) (* (/ (/ (+ x y) (* 2.0 x)) y) (/ (/ (+ x y) (* 2.0 x)) y)))
  (sqrt (/ (+ x y) (* (* y x) 2.0)))
  (sqrt (/ (+ x y) (* (* y x) 2.0)))
  (/ (- (+ x y)) (* 2.0 x))
  (- y)
  (* (/ (cbrt (/ (+ x y) (* 2.0 x))) (cbrt y)) (/ (cbrt (/ (+ x y) (* 2.0 x))) (cbrt y)))
  (/ (cbrt (/ (+ x y) (* 2.0 x))) (cbrt y))
  (/ (cbrt (/ (+ x y) (* 2.0 x))) (/ (sqrt y) (cbrt (/ (+ x y) (* 2.0 x)))))
  (/ (cbrt (/ (+ x y) (* 2.0 x))) (sqrt y))
  (* (cbrt (/ (+ x y) (* 2.0 x))) (cbrt (/ (+ x y) (* 2.0 x))))
  (/ (cbrt (/ (+ x y) (* 2.0 x))) y)
  (/ (sqrt (/ (+ x y) (* 2.0 x))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ (+ x y) (* 2.0 x))) (cbrt y))
  (/ (sqrt (/ (+ x y) (* 2.0 x))) (sqrt y))
  (/ (sqrt (/ (+ x y) (* 2.0 x))) (sqrt y))
  (sqrt (/ (+ x y) (* 2.0 x)))
  (/ (sqrt (/ (+ x y) (* 2.0 x))) y)
  (/ (* (/ (cbrt (+ x y)) (cbrt y)) (/ (cbrt (+ x y)) (cbrt y))) x)
  (/ (cbrt (+ x y)) (* (cbrt y) 2.0))
  (/ (/ (cbrt (+ x y)) (/ x (cbrt (+ x y)))) (sqrt y))
  (/ (/ (cbrt (+ x y)) 2.0) (sqrt y))
  (/ (cbrt (+ x y)) (/ x (cbrt (+ x y))))
  (/ (cbrt (+ x y)) (* 2.0 y))
  (/ (sqrt (+ x y)) (* (* (cbrt y) (cbrt y)) x))
  (/ (/ (sqrt (+ x y)) 2.0) (cbrt y))
  (/ (/ (sqrt (+ x y)) x) (sqrt y))
  (/ (/ (sqrt (+ x y)) (sqrt y)) 2.0)
  (/ (sqrt (+ x y)) x)
  (/ (/ (sqrt (+ x y)) 2.0) y)
  (/ 1 (* (* (cbrt y) (cbrt y)) x))
  (/ (+ x y) (* (cbrt y) 2.0))
  (/ (/ 1 x) (sqrt y))
  (/ (/ (+ x y) 2.0) (sqrt y))
  (/ 1 x)
  (/ (+ x y) (* 2.0 y))
  (/ 1 (* (* (cbrt y) (cbrt y)) x))
  (/ (+ x y) (* (cbrt y) 2.0))
  (/ (/ 1 x) (sqrt y))
  (/ (/ (+ x y) 2.0) (sqrt y))
  (/ 1 x)
  (/ (+ x y) (* 2.0 y))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ (+ x y) (cbrt y)) (* 2.0 x))
  (/ 1 (sqrt y))
  (/ (/ (+ x y) (sqrt y)) (* 2.0 x))
  1
  (/ (+ x y) (* (* y x) 2.0))
  (/ (+ x y) (* (cbrt y) (cbrt y)))
  (/ (/ (/ 1 x) 2.0) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (/ (/ 1 x) 2.0) (sqrt y))
  (+ x y)
  (/ (/ (/ 1 x) 2.0) y)
  (/ 1 y)
  (* (* (/ y (+ x y)) 2.0) x)
  (/ (+ x y) (* (* (cbrt y) (cbrt y)) (* 2.0 x)))
  (/ (/ (+ x y) (sqrt y)) (* 2.0 x))
  (/ (+ x y) (* 2.0 x))
  (/ y (cbrt (/ (+ x y) (* 2.0 x))))
  (/ y (sqrt (/ (+ x y) (* 2.0 x))))
  (* 2.0 (/ y (cbrt (+ x y))))
  (/ (* y 2.0) (sqrt (+ x y)))
  (* 2.0 (/ y (+ x y)))
  (* 2.0 (/ y (+ x y)))
  (* (* (/ y (+ x y)) 2.0) x)
  (* (* y x) 2.0)
  (* (* y x) 2.0)
  (real->posit16 (/ (+ x y) (* (* y x) 2.0)))
  (log (/ (+ x y) (* 2.0 x)))
  (log (/ (+ x y) (* 2.0 x)))
  (log (/ (+ x y) (* 2.0 x)))
  (exp (/ (+ x y) (* 2.0 x)))
  (* (* (/ (+ x y) (* 2.0 x)) (/ (+ x y) (* 2.0 x))) (/ (+ x y) (* 2.0 x)))
  (* (* (/ (+ x y) (* 2.0 x)) (/ (+ x y) (* 2.0 x))) (/ (+ x y) (* 2.0 x)))
  (* (cbrt (/ (+ x y) (* 2.0 x))) (cbrt (/ (+ x y) (* 2.0 x))))
  (cbrt (/ (+ x y) (* 2.0 x)))
  (* (* (/ (+ x y) (* 2.0 x)) (/ (+ x y) (* 2.0 x))) (/ (+ x y) (* 2.0 x)))
  (sqrt (/ (+ x y) (* 2.0 x)))
  (sqrt (/ (+ x y) (* 2.0 x)))
  (- (+ x y))
  (- (* x 2.0))
  (/ (cbrt (+ x y)) (/ x (cbrt (+ x y))))
  (/ (cbrt (+ x y)) 2.0)
  (/ (sqrt (+ x y)) x)
  (/ (sqrt (+ x y)) 2.0)
  (/ 1 x)
  (/ (+ x y) 2.0)
  (/ 1 x)
  (/ (+ x y) 2.0)
  (/ (/ 1 x) 2.0)
  (/ x (/ (+ x y) 2.0))
  (/ (+ x y) x)
  (* (/ x (cbrt (+ x y))) 2.0)
  (* (/ x (sqrt (+ x y))) 2.0)
  (/ x (/ (+ x y) 2.0))
  (/ x (/ (+ x y) 2.0))
  (* (* 2.0 (+ (* x x) (* (- y x) y))) x)
  (* (* x (- x y)) 2.0)
  (real->posit16 (/ (+ x y) (* 2.0 x)))
  (+ (/ 0.5 x) (/ 0.5 y))
  (+ (/ 0.5 x) (/ 0.5 y))
  (+ (/ 0.5 x) (/ 0.5 y))
  (+ 0.5 (* (/ y x) 0.5))
  (+ 0.5 (* (/ y x) 0.5))
  (+ 0.5 (* (/ y x) 0.5))
3.857 * * * [progress]: adding candidates to table
4.105 * [progress]: [Phase 3 of 3] Extracting.
4.105 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (/ 0.5 y) (/ 0.5 x)))> #<alt (λ (x y) (/ (/ (+ x y) (* x 2.0)) y))>)
4.105 * * * [regime-changes]: Trying 2 branch expressions: (y x)
4.105 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (/ 0.5 y) (/ 0.5 x)))> #<alt (λ (x y) (/ (/ (+ x y) (* x 2.0)) y))>)
4.125 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (/ 0.5 y) (/ 0.5 x)))> #<alt (λ (x y) (/ (/ (+ x y) (* x 2.0)) y))>)
4.144 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.144 * [simplify]: Simplifying:
  (+ (/ 0.5 y) (/ 0.5 x))
4.144 * * [simplify]: iteration 0: 6 enodes
4.145 * * [simplify]: iteration 1: 7 enodes
4.145 * * [simplify]: iteration complete: 7 enodes
4.145 * * [simplify]: Extracting #0: cost 1 inf + 0
4.145 * * [simplify]: Extracting #1: cost 3 inf + 0
4.145 * * [simplify]: Extracting #2: cost 6 inf + 0
4.145 * * [simplify]: Extracting #3: cost 3 inf + 3
4.145 * * [simplify]: Extracting #4: cost 0 inf + 210
4.146 * [simplify]: Simplified to:
  (+ (/ 0.5 y) (/ 0.5 x))
5.360 * [regime-testing]: Baseline error score: 0.013751718964870608
5.363 * [regime-testing]: Oracle error score: 0.007000875109388674
5.369 * [regime-testing]: End program error score: 0.013751718964870608
5.435 * [regime-testing]: Target error score: 0.013751718964870608