62.362 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (- x y) x))>
0.027 * [simplify]: Simplifying:
  (/ (- x y) x)
0.027 * * [simplify]: iteration 0: 4 enodes
0.029 * * [simplify]: iteration 1: 9 enodes
0.032 * * [simplify]: iteration 2: 13 enodes
0.035 * * [simplify]: iteration 3: 17 enodes
0.039 * * [simplify]: iteration complete: 17 enodes
0.039 * * [simplify]: Extracting #0: cost 1 inf + 0
0.039 * * [simplify]: Extracting #1: cost 6 inf + 0
0.040 * * [simplify]: Extracting #2: cost 6 inf + 2
0.040 * * [simplify]: Extracting #3: cost 0 inf + 292
0.040 * [simplify]: Simplified to:
  (/ (- x y) x)
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.045 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) x))>
0.045 * * * [progress]: localizing error
0.056 * * * [progress]: generating rewritten candidates
0.056 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.082 * * * [progress]: generating series expansions
0.082 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.082 * [backup-simplify]: Simplify (/ (- x y) x) into (/ (- x y) x)
0.082 * [approximate]: Taking taylor expansion of (/ (- x y) x) in (x y) around 0
0.082 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y
0.082 * [taylor]: Taking taylor expansion of (- x y) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [backup-simplify]: Simplify x into x
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [taylor]: Taking taylor expansion of x in y
0.083 * [backup-simplify]: Simplify x into x
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify (+ x 0) into x
0.089 * [backup-simplify]: Simplify (/ x x) into 1
0.089 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x
0.089 * [taylor]: Taking taylor expansion of (- x y) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [backup-simplify]: Simplify y into y
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (- y) into (- y)
0.090 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.090 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
0.090 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x
0.090 * [taylor]: Taking taylor expansion of (- x y) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [backup-simplify]: Simplify y into y
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (- y) into (- y)
0.090 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.090 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
0.090 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.090 * [taylor]: Taking taylor expansion of -1 in y
0.090 * [backup-simplify]: Simplify -1 into -1
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (* -1 0) into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify (- 0) into 0
0.092 * [backup-simplify]: Simplify (+ 1 0) into 1
0.093 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* (* -1 y) (/ 0 1)))) into 1
0.093 * [taylor]: Taking taylor expansion of 1 in y
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
0.094 * [backup-simplify]: Simplify -1 into -1
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)))) into 0
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify (+ (* -1 (* y (/ 1 x))) 1) into (- 1 (/ y x))
0.099 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 x)) into (* x (- (/ 1 x) (/ 1 y)))
0.099 * [approximate]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.099 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [backup-simplify]: Simplify x into x
0.099 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [backup-simplify]: Simplify x into x
0.099 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (/ 1 1) into 1
0.099 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.099 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ 1 1) into 1
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.100 * [backup-simplify]: Simplify y into y
0.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.100 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ 1 1) into 1
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.100 * [backup-simplify]: Simplify y into y
0.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.100 * [backup-simplify]: Simplify (+ 1 0) into 1
0.101 * [backup-simplify]: Simplify (* 0 1) into 0
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.101 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.101 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.102 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
0.102 * [taylor]: Taking taylor expansion of 1 in y
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
0.103 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify (/ 1 1) into 1
0.104 * [backup-simplify]: Simplify (- 1) into -1
0.104 * [backup-simplify]: Simplify -1 into -1
0.104 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.105 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [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) into 0
0.108 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (- 1 (/ y x))
0.110 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (* -1 (* (- (/ 1 y) (/ 1 x)) x))
0.110 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in y
0.110 * [taylor]: Taking taylor expansion of -1 in y
0.110 * [backup-simplify]: Simplify -1 into -1
0.110 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) x) in y
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [backup-simplify]: Simplify x into x
0.111 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [backup-simplify]: Simplify x into x
0.111 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in x
0.111 * [taylor]: Taking taylor expansion of -1 in x
0.111 * [backup-simplify]: Simplify -1 into -1
0.111 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) x) in x
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [backup-simplify]: Simplify y into y
0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in x
0.111 * [taylor]: Taking taylor expansion of -1 in x
0.111 * [backup-simplify]: Simplify -1 into -1
0.111 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) x) in x
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [backup-simplify]: Simplify y into y
0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (/ 1 1) into 1
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (- 1) into -1
0.112 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.112 * [backup-simplify]: Simplify (* -1 0) into 0
0.113 * [backup-simplify]: Simplify (* -1 0) into 0
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.114 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 y) 0)) into (- 1)
0.114 * [backup-simplify]: Simplify (+ (* -1 (- 1)) (* 0 0)) into 1
0.115 * [taylor]: Taking taylor expansion of 1 in y
0.115 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 0 0) into 0
0.116 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y)
0.117 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))) into (- (/ 1 y))
0.117 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify (/ 1 1) into 1
0.118 * [backup-simplify]: Simplify (- 1) into -1
0.118 * [backup-simplify]: Simplify -1 into -1
0.118 * [backup-simplify]: Simplify 1 into 1
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.119 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0
0.120 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0)))) into 0
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (- 0) into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (- 0) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.124 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))))) into 0
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.125 * [backup-simplify]: Simplify (- 0) into 0
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (- 1 (/ y x))
0.125 * * * [progress]: simplifying candidates
0.125 * * * * [progress]: [ 1 / 44 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (/ (- x y) x))))>
0.125 * * * * [progress]: [ 2 / 44 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (/ (- x y) x))))>
0.125 * * * * [progress]: [ 3 / 44 ] simplifiying candidate #<alt (λ (x y) (pow (/ (- x y) x) 1))>
0.125 * * * * [progress]: [ 4 / 44 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (- x y)) (log x))))>
0.125 * * * * [progress]: [ 5 / 44 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (- x y) x))))>
0.125 * * * * [progress]: [ 6 / 44 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- x y) x))))>
0.125 * * * * [progress]: [ 7 / 44 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (- x y) (- x y)) (- x y)) (* (* x x) x))))>
0.125 * * * * [progress]: [ 8 / 44 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- x y) x)) (cbrt (/ (- x y) x))) (cbrt (/ (- x y) x))))>
0.125 * * * * [progress]: [ 9 / 44 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- x y) x) (/ (- x y) x)) (/ (- x y) x))))>
0.125 * * * * [progress]: [ 10 / 44 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- x y) x)) (sqrt (/ (- x y) x))))>
0.125 * * * * [progress]: [ 11 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (- (- x y)) (- x)))>
0.125 * * * * [progress]: [ 12 / 44 ] simplifiying candidate #<alt (λ (x y) (- (/ x x) (/ y x)))>
0.125 * * * * [progress]: [ 13 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt x) (cbrt x))) (/ (cbrt (- x y)) (cbrt x))))>
0.125 * * * * [progress]: [ 14 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt x)) (/ (cbrt (- x y)) (sqrt x))))>
0.126 * * * * [progress]: [ 15 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) x)))>
0.126 * * * * [progress]: [ 16 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (* (cbrt x) (cbrt x))) (/ (sqrt (- x y)) (cbrt x))))>
0.126 * * * * [progress]: [ 17 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt x)) (/ (sqrt (- x y)) (sqrt x))))>
0.126 * * * * [progress]: [ 18 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) x)))>
0.126 * * * * [progress]: [ 19 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (- x y) (cbrt x))))>
0.126 * * * * [progress]: [ 20 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt x)) (/ (- x y) (sqrt x))))>
0.126 * * * * [progress]: [ 21 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) x)))>
0.126 * * * * [progress]: [ 22 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt x) (cbrt x))) (/ (- (sqrt x) (sqrt y)) (cbrt x))))>
0.126 * * * * [progress]: [ 23 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt x)) (/ (- (sqrt x) (sqrt y)) (sqrt x))))>
0.126 * * * * [progress]: [ 24 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) x)))>
0.126 * * * * [progress]: [ 25 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (- x y) (cbrt x))))>
0.126 * * * * [progress]: [ 26 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt x)) (/ (- x y) (sqrt x))))>
0.126 * * * * [progress]: [ 27 / 44 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) x)))>
0.126 * * * * [progress]: [ 28 / 44 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (- x y) x)))>
0.126 * * * * [progress]: [ 29 / 44 ] simplifiying candidate #<alt (λ (x y) (* (- x y) (/ 1 x)))>
0.126 * * * * [progress]: [ 30 / 44 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ x (- x y))))>
0.126 * * * * [progress]: [ 31 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) (* (cbrt x) (cbrt x))) (cbrt x)))>
0.126 * * * * [progress]: [ 32 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) (sqrt x)) (sqrt x)))>
0.126 * * * * [progress]: [ 33 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) 1) x))>
0.126 * * * * [progress]: [ 34 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ x (cbrt (- x y)))))>
0.126 * * * * [progress]: [ 35 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (- x y)) (/ x (sqrt (- x y)))))>
0.126 * * * * [progress]: [ 36 / 44 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ x (- x y))))>
0.127 * * * * [progress]: [ 37 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (+ (sqrt x) (sqrt y)) (/ x (- (sqrt x) (sqrt y)))))>
0.127 * * * * [progress]: [ 38 / 44 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ x (- x y))))>
0.127 * * * * [progress]: [ 39 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow x 3) (pow y 3)) (* x (+ (* x x) (+ (* y y) (* x y))))))>
0.127 * * * * [progress]: [ 40 / 44 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* y y)) (* x (+ x y))))>
0.127 * * * * [progress]: [ 41 / 44 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (- x y) x))))>
0.127 * * * * [progress]: [ 42 / 44 ] simplifiying candidate #<alt (λ (x y) (- 1 (/ y x)))>
0.127 * * * * [progress]: [ 43 / 44 ] simplifiying candidate #<alt (λ (x y) (- 1 (/ y x)))>
0.127 * * * * [progress]: [ 44 / 44 ] simplifiying candidate #<alt (λ (x y) (- 1 (/ y x)))>
0.127 * [simplify]: Simplifying:
  (expm1 (/ (- x y) x))
  (log1p (/ (- x y) x))
  (- (log (- x y)) (log x))
  (log (/ (- x y) x))
  (exp (/ (- x y) x))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* x x) x))
  (* (cbrt (/ (- x y) x)) (cbrt (/ (- x y) x)))
  (cbrt (/ (- x y) x))
  (* (* (/ (- x y) x) (/ (- x y) x)) (/ (- x y) x))
  (sqrt (/ (- x y) x))
  (sqrt (/ (- x y) x))
  (- (- x y))
  (- x)
  (/ x x)
  (/ y x)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- x y)) (cbrt x))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt x))
  (/ (cbrt (- x y)) (sqrt x))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) x)
  (/ (sqrt (- x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- x y)) (cbrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  (/ 1 1)
  (/ (- x y) x)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt x) (sqrt y)) (cbrt x))
  (/ (+ (sqrt x) (sqrt y)) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (sqrt x))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  (/ 1 1)
  (/ (- x y) x)
  (/ 1 x)
  (/ x (- x y))
  (/ (- x y) (* (cbrt x) (cbrt x)))
  (/ (- x y) (sqrt x))
  (/ (- x y) 1)
  (/ x (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ x (- x y))
  (/ x (- (sqrt x) (sqrt y)))
  (/ x (- x y))
  (* x (+ (* x x) (+ (* y y) (* x y))))
  (* x (+ x y))
  (real->posit16 (/ (- x y) x))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
0.128 * * [simplify]: iteration 0: 73 enodes
0.141 * * [simplify]: iteration 1: 158 enodes
0.207 * * [simplify]: iteration 2: 416 enodes
0.458 * * [simplify]: iteration 3: 1452 enodes
1.499 * * [simplify]: iteration complete: 5000 enodes
1.500 * * [simplify]: Extracting #0: cost 44 inf + 0
1.501 * * [simplify]: Extracting #1: cost 615 inf + 1
1.507 * * [simplify]: Extracting #2: cost 1567 inf + 339
1.520 * * [simplify]: Extracting #3: cost 1241 inf + 56576
1.572 * * [simplify]: Extracting #4: cost 163 inf + 222733
1.639 * * [simplify]: Extracting #5: cost 0 inf + 255600
1.706 * [simplify]: Simplified to:
  (expm1 (/ (- x y) x))
  (log1p (/ (- x y) x))
  (log (/ (- x y) x))
  (log (/ (- x y) x))
  (exp (/ (- x y) x))
  (* (/ (- x y) x) (* (/ (- x y) x) (/ (- x y) x)))
  (* (cbrt (/ (- x y) x)) (cbrt (/ (- x y) x)))
  (cbrt (/ (- x y) x))
  (* (/ (- x y) x) (* (/ (- x y) x) (/ (- x y) x)))
  (sqrt (/ (- x y) x))
  (sqrt (/ (- x y) x))
  (- (- x y))
  (- x)
  1
  (/ y x)
  (* (/ (cbrt (- x y)) (cbrt x)) (/ (cbrt (- x y)) (cbrt x)))
  (/ (cbrt (- x y)) (cbrt x))
  (/ (cbrt (- x y)) (/ (sqrt x) (cbrt (- x y))))
  (/ (cbrt (- x y)) (sqrt x))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) x)
  (/ (sqrt (- x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- x y)) (cbrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (sqrt (- x y))
  (/ (sqrt (- x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  1
  (/ (- x y) x)
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt x) (sqrt y)) (cbrt x))
  (/ (+ (sqrt y) (sqrt x)) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (sqrt x))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  1
  (/ (- x y) x)
  (/ 1 x)
  (/ x (- x y))
  (/ (- x y) (* (cbrt x) (cbrt x)))
  (/ (- x y) (sqrt x))
  (- x y)
  (/ x (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ x (- x y))
  (/ x (- (sqrt x) (sqrt y)))
  (/ x (- x y))
  (* x (fma y (+ y x) (* x x)))
  (* x (+ x y))
  (real->posit16 (/ (- x y) x))
  (/ (- x y) x)
  (/ (- x y) x)
  (/ (- x y) x)
1.708 * * * [progress]: adding candidates to table
1.833 * * [progress]: iteration 2 / 4
1.833 * * * [progress]: picking best candidate
1.843 * * * * [pick]: Picked  #<alt (λ (x y) (- 1 (/ y x)))>
1.843 * * * [progress]: localizing error
1.851 * * * [progress]: generating rewritten candidates
1.851 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.862 * * * [progress]: generating series expansions
1.862 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.863 * [backup-simplify]: Simplify (- 1 (/ y x)) into (- 1 (/ y x))
1.863 * [approximate]: Taking taylor expansion of (- 1 (/ y x)) in (y x) around 0
1.863 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in x
1.863 * [taylor]: Taking taylor expansion of 1 in x
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [taylor]: Taking taylor expansion of (/ y x) in x
1.863 * [taylor]: Taking taylor expansion of y in x
1.863 * [backup-simplify]: Simplify y into y
1.863 * [taylor]: Taking taylor expansion of x in x
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [backup-simplify]: Simplify (/ y 1) into y
1.863 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in y
1.863 * [taylor]: Taking taylor expansion of 1 in y
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [taylor]: Taking taylor expansion of (/ y x) in y
1.863 * [taylor]: Taking taylor expansion of y in y
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [taylor]: Taking taylor expansion of x in y
1.863 * [backup-simplify]: Simplify x into x
1.863 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.863 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in y
1.863 * [taylor]: Taking taylor expansion of 1 in y
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [taylor]: Taking taylor expansion of (/ y x) in y
1.863 * [taylor]: Taking taylor expansion of y in y
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [taylor]: Taking taylor expansion of x in y
1.863 * [backup-simplify]: Simplify x into x
1.863 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.864 * [backup-simplify]: Simplify (+ 1 0) into 1
1.864 * [taylor]: Taking taylor expansion of 1 in x
1.864 * [backup-simplify]: Simplify 1 into 1
1.864 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.864 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
1.864 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.864 * [taylor]: Taking taylor expansion of x in x
1.864 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify 1 into 1
1.864 * [backup-simplify]: Simplify (/ 1 1) into 1
1.864 * [backup-simplify]: Simplify (- 1) into -1
1.864 * [backup-simplify]: Simplify -1 into -1
1.864 * [backup-simplify]: Simplify 1 into 1
1.865 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1.865 * [backup-simplify]: Simplify (- 0) into 0
1.865 * [backup-simplify]: Simplify (+ 0 0) into 0
1.865 * [taylor]: Taking taylor expansion of 0 in x
1.865 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.866 * [backup-simplify]: Simplify (- 0) into 0
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.866 * [backup-simplify]: Simplify (- 0) into 0
1.867 * [backup-simplify]: Simplify (+ 0 0) into 0
1.867 * [taylor]: Taking taylor expansion of 0 in x
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.867 * [backup-simplify]: Simplify (- 0) into 0
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.868 * [backup-simplify]: Simplify (- 0) into 0
1.868 * [backup-simplify]: Simplify (+ 0 0) into 0
1.868 * [taylor]: Taking taylor expansion of 0 in x
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 x) y))) into (- 1 (/ y x))
1.868 * [backup-simplify]: Simplify (- 1 (/ (/ 1 y) (/ 1 x))) into (- 1 (/ x y))
1.868 * [approximate]: Taking taylor expansion of (- 1 (/ x y)) in (y x) around 0
1.868 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in x
1.868 * [taylor]: Taking taylor expansion of 1 in x
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [taylor]: Taking taylor expansion of (/ x y) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.868 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [taylor]: Taking taylor expansion of y in x
1.869 * [backup-simplify]: Simplify y into y
1.869 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.869 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
1.869 * [taylor]: Taking taylor expansion of 1 in y
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [taylor]: Taking taylor expansion of (/ x y) in y
1.869 * [taylor]: Taking taylor expansion of x in y
1.869 * [backup-simplify]: Simplify x into x
1.869 * [taylor]: Taking taylor expansion of y in y
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (/ x 1) into x
1.869 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
1.869 * [taylor]: Taking taylor expansion of 1 in y
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [taylor]: Taking taylor expansion of (/ x y) in y
1.869 * [taylor]: Taking taylor expansion of x in y
1.869 * [backup-simplify]: Simplify x into x
1.869 * [taylor]: Taking taylor expansion of y in y
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (/ x 1) into x
1.869 * [backup-simplify]: Simplify (- x) into (- x)
1.869 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
1.869 * [taylor]: Taking taylor expansion of (- x) in x
1.869 * [taylor]: Taking taylor expansion of x in x
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (- 0) into 0
1.869 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1.870 * [backup-simplify]: Simplify (- 0) into 0
1.871 * [backup-simplify]: Simplify (+ 1 0) into 1
1.871 * [taylor]: Taking taylor expansion of 1 in x
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify (- 1) into -1
1.871 * [backup-simplify]: Simplify -1 into -1
1.872 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.872 * [backup-simplify]: Simplify (- 0) into 0
1.872 * [backup-simplify]: Simplify (+ 0 0) into 0
1.872 * [taylor]: Taking taylor expansion of 0 in x
1.872 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify 0 into 0
1.873 * [backup-simplify]: Simplify (- 0) into 0
1.873 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.874 * [backup-simplify]: Simplify (- 0) into 0
1.874 * [backup-simplify]: Simplify (+ 0 0) into 0
1.874 * [taylor]: Taking taylor expansion of 0 in x
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 x) (/ 1 (/ 1 y)))) 1) into (- 1 (/ y x))
1.875 * [backup-simplify]: Simplify (- 1 (/ (/ 1 (- y)) (/ 1 (- x)))) into (- 1 (/ x y))
1.875 * [approximate]: Taking taylor expansion of (- 1 (/ x y)) in (y x) around 0
1.875 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in x
1.875 * [taylor]: Taking taylor expansion of 1 in x
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of (/ x y) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of y in x
1.875 * [backup-simplify]: Simplify y into y
1.875 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.875 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
1.875 * [taylor]: Taking taylor expansion of 1 in y
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of (/ x y) in y
1.875 * [taylor]: Taking taylor expansion of x in y
1.875 * [backup-simplify]: Simplify x into x
1.875 * [taylor]: Taking taylor expansion of y in y
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [backup-simplify]: Simplify (/ x 1) into x
1.875 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
1.875 * [taylor]: Taking taylor expansion of 1 in y
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [taylor]: Taking taylor expansion of (/ x y) in y
1.875 * [taylor]: Taking taylor expansion of x in y
1.875 * [backup-simplify]: Simplify x into x
1.875 * [taylor]: Taking taylor expansion of y in y
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [backup-simplify]: Simplify (/ x 1) into x
1.875 * [backup-simplify]: Simplify (- x) into (- x)
1.875 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
1.875 * [taylor]: Taking taylor expansion of (- x) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.875 * [backup-simplify]: Simplify (- 0) into 0
1.875 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1.876 * [backup-simplify]: Simplify (- 0) into 0
1.877 * [backup-simplify]: Simplify (+ 1 0) into 1
1.877 * [taylor]: Taking taylor expansion of 1 in x
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (- 1) into -1
1.877 * [backup-simplify]: Simplify -1 into -1
1.878 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.878 * [backup-simplify]: Simplify (- 0) into 0
1.878 * [backup-simplify]: Simplify (+ 0 0) into 0
1.878 * [taylor]: Taking taylor expansion of 0 in x
1.878 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify 0 into 0
1.879 * [backup-simplify]: Simplify (- 0) into 0
1.879 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.880 * [backup-simplify]: Simplify (- 0) into 0
1.880 * [backup-simplify]: Simplify (+ 0 0) into 0
1.880 * [taylor]: Taking taylor expansion of 0 in x
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) 1) into (- 1 (/ y x))
1.880 * * * [progress]: simplifying candidates
1.880 * * * * [progress]: [ 1 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))) (fma (- (cbrt (/ y x))) (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))))>
1.881 * * * * [progress]: [ 2 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (/ y x)) (sqrt (/ y x))))) (fma (- (sqrt (/ y x))) (sqrt (/ y x)) (* (sqrt (/ y x)) (sqrt (/ y x))))))>
1.881 * * * * [progress]: [ 3 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))) (fma (- (/ (cbrt y) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))))>
1.881 * * * * [progress]: [ 4 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))) (fma (- (/ (cbrt y) (sqrt x))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))))>
1.881 * * * * [progress]: [ 5 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))) (fma (- (/ (cbrt y) x)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))))>
1.881 * * * * [progress]: [ 6 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))) (fma (- (/ (sqrt y) (cbrt x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))))>
1.881 * * * * [progress]: [ 7 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))) (fma (- (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x)) (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))))>
1.881 * * * * [progress]: [ 8 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt y) x) (/ (sqrt y) 1)))) (fma (- (/ (sqrt y) x)) (/ (sqrt y) 1) (* (/ (sqrt y) x) (/ (sqrt y) 1)))))>
1.881 * * * * [progress]: [ 9 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))) (fma (- (/ y (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))>
1.881 * * * * [progress]: [ 10 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y (sqrt x)) (/ 1 (sqrt x))))) (fma (- (/ y (sqrt x))) (/ 1 (sqrt x)) (* (/ y (sqrt x)) (/ 1 (sqrt x))))))>
1.881 * * * * [progress]: [ 11 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y x) (/ 1 1)))) (fma (- (/ y x)) (/ 1 1) (* (/ y x) (/ 1 1)))))>
1.881 * * * * [progress]: [ 12 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y x) 1))) (fma (- (/ y x)) 1 (* (/ y x) 1))))>
1.881 * * * * [progress]: [ 13 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1 x) y))) (fma (- (/ 1 x)) y (* (/ 1 x) y))))>
1.881 * * * * [progress]: [ 14 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))) (fma (- (cbrt (/ y x))) (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))))>
1.881 * * * * [progress]: [ 15 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (sqrt (/ y x)) (sqrt (/ y x))))) (fma (- (sqrt (/ y x))) (sqrt (/ y x)) (* (sqrt (/ y x)) (sqrt (/ y x))))))>
1.881 * * * * [progress]: [ 16 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))) (fma (- (/ (cbrt y) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))))>
1.881 * * * * [progress]: [ 17 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))) (fma (- (/ (cbrt y) (sqrt x))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))))>
1.881 * * * * [progress]: [ 18 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))) (fma (- (/ (cbrt y) x)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))))>
1.881 * * * * [progress]: [ 19 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))) (fma (- (/ (sqrt y) (cbrt x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))))>
1.881 * * * * [progress]: [ 20 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))) (fma (- (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x)) (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))))>
1.881 * * * * [progress]: [ 21 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt y) x) (/ (sqrt y) 1)))) (fma (- (/ (sqrt y) x)) (/ (sqrt y) 1) (* (/ (sqrt y) x) (/ (sqrt y) 1)))))>
1.881 * * * * [progress]: [ 22 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))) (fma (- (/ y (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))>
1.881 * * * * [progress]: [ 23 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ y (sqrt x)) (/ 1 (sqrt x))))) (fma (- (/ y (sqrt x))) (/ 1 (sqrt x)) (* (/ y (sqrt x)) (/ 1 (sqrt x))))))>
1.881 * * * * [progress]: [ 24 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ y x) (/ 1 1)))) (fma (- (/ y x)) (/ 1 1) (* (/ y x) (/ 1 1)))))>
1.881 * * * * [progress]: [ 25 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ y x) 1))) (fma (- (/ y x)) 1 (* (/ y x) 1))))>
1.881 * * * * [progress]: [ 26 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt 1) (sqrt 1) (- (* (/ 1 x) y))) (fma (- (/ 1 x)) y (* (/ 1 x) y))))>
1.882 * * * * [progress]: [ 27 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))) (fma (- (cbrt (/ y x))) (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))))>
1.882 * * * * [progress]: [ 28 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (sqrt (/ y x)) (sqrt (/ y x))))) (fma (- (sqrt (/ y x))) (sqrt (/ y x)) (* (sqrt (/ y x)) (sqrt (/ y x))))))>
1.882 * * * * [progress]: [ 29 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))) (fma (- (/ (cbrt y) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))))>
1.882 * * * * [progress]: [ 30 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))) (fma (- (/ (cbrt y) (sqrt x))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))))>
1.882 * * * * [progress]: [ 31 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))) (fma (- (/ (cbrt y) x)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))))>
1.882 * * * * [progress]: [ 32 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))) (fma (- (/ (sqrt y) (cbrt x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))))>
1.882 * * * * [progress]: [ 33 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))) (fma (- (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x)) (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))))>
1.882 * * * * [progress]: [ 34 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ (sqrt y) x) (/ (sqrt y) 1)))) (fma (- (/ (sqrt y) x)) (/ (sqrt y) 1) (* (/ (sqrt y) x) (/ (sqrt y) 1)))))>
1.882 * * * * [progress]: [ 35 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))) (fma (- (/ y (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))>
1.882 * * * * [progress]: [ 36 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ y (sqrt x)) (/ 1 (sqrt x))))) (fma (- (/ y (sqrt x))) (/ 1 (sqrt x)) (* (/ y (sqrt x)) (/ 1 (sqrt x))))))>
1.882 * * * * [progress]: [ 37 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ y x) (/ 1 1)))) (fma (- (/ y x)) (/ 1 1) (* (/ y x) (/ 1 1)))))>
1.882 * * * * [progress]: [ 38 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ y x) 1))) (fma (- (/ y x)) 1 (* (/ y x) 1))))>
1.882 * * * * [progress]: [ 39 / 65 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 1 (- (* (/ 1 x) y))) (fma (- (/ 1 x)) y (* (/ 1 x) y))))>
1.882 * * * * [progress]: [ 40 / 65 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- 1 (/ y x)))))>
1.882 * * * * [progress]: [ 41 / 65 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- 1 (/ y x)))))>
1.882 * * * * [progress]: [ 42 / 65 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (/ y x))))>
1.882 * * * * [progress]: [ 43 / 65 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt 1) (sqrt 1) (- (/ y x))))>
1.882 * * * * [progress]: [ 44 / 65 ] simplifiying candidate #<alt (λ (x y) (fma 1 1 (- (/ y x))))>
1.882 * * * * [progress]: [ 45 / 65 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp 1) (exp (/ y x)))))>
1.882 * * * * [progress]: [ 46 / 65 ] simplifiying candidate #<alt (λ (x y) (pow (- 1 (/ y x)) 1))>
1.882 * * * * [progress]: [ 47 / 65 ] simplifiying candidate #<alt (λ (x y) (exp (log (- 1 (/ y x)))))>
1.882 * * * * [progress]: [ 48 / 65 ] simplifiying candidate #<alt (λ (x y) (log (exp (- 1 (/ y x)))))>
1.882 * * * * [progress]: [ 49 / 65 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x)))) (cbrt (- 1 (/ y x)))))>
1.882 * * * * [progress]: [ 50 / 65 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- 1 (/ y x)) (- 1 (/ y x))) (- 1 (/ y x)))))>
1.882 * * * * [progress]: [ 51 / 65 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- 1 (/ y x))) (sqrt (- 1 (/ y x)))))>
1.882 * * * * [progress]: [ 52 / 65 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow 1 3) (pow (/ y x) 3)) (+ (* 1 1) (+ (* (/ y x) (/ y x)) (* 1 (/ y x))))))>
1.882 * * * * [progress]: [ 53 / 65 ] simplifiying candidate #<alt (λ (x y) (+ 1 (- (/ y x))))>
1.882 * * * * [progress]: [ 54 / 65 ] simplifiying candidate #<alt (λ (x y) (* 1 (- 1 (/ y x))))>
1.883 * * * * [progress]: [ 55 / 65 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 1 1) (* (/ y x) (/ y x))) (+ 1 (/ y x))))>
1.883 * * * * [progress]: [ 56 / 65 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt 1) (sqrt (/ y x))) (- (sqrt 1) (sqrt (/ y x)))))>
1.883 * * * * [progress]: [ 57 / 65 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt 1) (/ (sqrt y) (sqrt x))) (- (sqrt 1) (/ (sqrt y) (sqrt x)))))>
1.883 * * * * [progress]: [ 58 / 65 ] simplifiying candidate #<alt (λ (x y) (* (+ 1 (sqrt (/ y x))) (- 1 (sqrt (/ y x)))))>
1.883 * * * * [progress]: [ 59 / 65 ] simplifiying candidate #<alt (λ (x y) (* (+ 1 (/ (sqrt y) (sqrt x))) (- 1 (/ (sqrt y) (sqrt x)))))>
1.883 * * * * [progress]: [ 60 / 65 ] simplifiying candidate #<alt (λ (x y) (* 1 (- 1 (/ y x))))>
1.883 * * * * [progress]: [ 61 / 65 ] simplifiying candidate #<alt (λ (x y) (+ 1 (- (/ y x))))>
1.883 * * * * [progress]: [ 62 / 65 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- 1 (/ y x)))))>
1.883 * * * * [progress]: [ 63 / 65 ] simplifiying candidate #<alt (λ (x y) (- 1 (/ y x)))>
1.883 * * * * [progress]: [ 64 / 65 ] simplifiying candidate #<alt (λ (x y) (- 1 (/ y x)))>
1.883 * * * * [progress]: [ 65 / 65 ] simplifiying candidate #<alt (λ (x y) (- 1 (/ y x)))>
1.884 * [simplify]: Simplifying:
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x))))))
  (fma (- (cbrt (/ y x))) (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (/ y x)) (sqrt (/ y x)))))
  (fma (- (sqrt (/ y x))) (sqrt (/ y x)) (* (sqrt (/ y x)) (sqrt (/ y x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))))
  (fma (- (/ (cbrt y) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))))
  (fma (- (/ (cbrt y) (sqrt x))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) x)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x))))))
  (fma (- (/ (sqrt y) (cbrt x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x)))))
  (fma (- (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x)) (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt y) x) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) x)) (/ (sqrt y) 1) (* (/ (sqrt y) x) (/ (sqrt y) 1)))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))))
  (fma (- (/ y (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y (sqrt x)) (/ 1 (sqrt x)))))
  (fma (- (/ y (sqrt x))) (/ 1 (sqrt x)) (* (/ y (sqrt x)) (/ 1 (sqrt x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y x) (/ 1 1))))
  (fma (- (/ y x)) (/ 1 1) (* (/ y x) (/ 1 1)))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ y x) 1)))
  (fma (- (/ y x)) 1 (* (/ y x) 1))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1 x) y)))
  (fma (- (/ 1 x)) y (* (/ 1 x) y))
  (fma (sqrt 1) (sqrt 1) (- (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x))))))
  (fma (- (cbrt (/ y x))) (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))
  (fma (sqrt 1) (sqrt 1) (- (* (sqrt (/ y x)) (sqrt (/ y x)))))
  (fma (- (sqrt (/ y x))) (sqrt (/ y x)) (* (sqrt (/ y x)) (sqrt (/ y x))))
  (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))))
  (fma (- (/ (cbrt y) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))
  (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))))
  (fma (- (/ (cbrt y) (sqrt x))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))
  (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) x)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x))))))
  (fma (- (/ (sqrt y) (cbrt x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))
  (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x)))))
  (fma (- (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x)) (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))
  (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt y) x) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) x)) (/ (sqrt y) 1) (* (/ (sqrt y) x) (/ (sqrt y) 1)))
  (fma (sqrt 1) (sqrt 1) (- (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))))
  (fma (- (/ y (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))
  (fma (sqrt 1) (sqrt 1) (- (* (/ y (sqrt x)) (/ 1 (sqrt x)))))
  (fma (- (/ y (sqrt x))) (/ 1 (sqrt x)) (* (/ y (sqrt x)) (/ 1 (sqrt x))))
  (fma (sqrt 1) (sqrt 1) (- (* (/ y x) (/ 1 1))))
  (fma (- (/ y x)) (/ 1 1) (* (/ y x) (/ 1 1)))
  (fma (sqrt 1) (sqrt 1) (- (* (/ y x) 1)))
  (fma (- (/ y x)) 1 (* (/ y x) 1))
  (fma (sqrt 1) (sqrt 1) (- (* (/ 1 x) y)))
  (fma (- (/ 1 x)) y (* (/ 1 x) y))
  (fma 1 1 (- (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x))))))
  (fma (- (cbrt (/ y x))) (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cbrt (/ y x)))))
  (fma 1 1 (- (* (sqrt (/ y x)) (sqrt (/ y x)))))
  (fma (- (sqrt (/ y x))) (sqrt (/ y x)) (* (sqrt (/ y x)) (sqrt (/ y x))))
  (fma 1 1 (- (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))))
  (fma (- (/ (cbrt y) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))))
  (fma 1 1 (- (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))))
  (fma (- (/ (cbrt y) (sqrt x))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (/ (cbrt y) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))))
  (fma 1 1 (- (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) x)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) x) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma 1 1 (- (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x))))))
  (fma (- (/ (sqrt y) (cbrt x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))))
  (fma 1 1 (- (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x)))))
  (fma (- (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x)) (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x))))
  (fma 1 1 (- (* (/ (sqrt y) x) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) x)) (/ (sqrt y) 1) (* (/ (sqrt y) x) (/ (sqrt y) 1)))
  (fma 1 1 (- (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))))
  (fma (- (/ y (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ y (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))
  (fma 1 1 (- (* (/ y (sqrt x)) (/ 1 (sqrt x)))))
  (fma (- (/ y (sqrt x))) (/ 1 (sqrt x)) (* (/ y (sqrt x)) (/ 1 (sqrt x))))
  (fma 1 1 (- (* (/ y x) (/ 1 1))))
  (fma (- (/ y x)) (/ 1 1) (* (/ y x) (/ 1 1)))
  (fma 1 1 (- (* (/ y x) 1)))
  (fma (- (/ y x)) 1 (* (/ y x) 1))
  (fma 1 1 (- (* (/ 1 x) y)))
  (fma (- (/ 1 x)) y (* (/ 1 x) y))
  (expm1 (- 1 (/ y x)))
  (log1p (- 1 (/ y x)))
  (- (/ y x))
  (- (/ y x))
  (- (/ y x))
  (/ (exp 1) (exp (/ y x)))
  (log (- 1 (/ y x)))
  (exp (- 1 (/ y x)))
  (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x))))
  (cbrt (- 1 (/ y x)))
  (* (* (- 1 (/ y x)) (- 1 (/ y x))) (- 1 (/ y x)))
  (sqrt (- 1 (/ y x)))
  (sqrt (- 1 (/ y x)))
  (- (pow 1 3) (pow (/ y x) 3))
  (+ (* 1 1) (+ (* (/ y x) (/ y x)) (* 1 (/ y x))))
  (- (/ y x))
  (- (* 1 1) (* (/ y x) (/ y x)))
  (+ 1 (/ y x))
  (+ (sqrt 1) (sqrt (/ y x)))
  (- (sqrt 1) (sqrt (/ y x)))
  (+ (sqrt 1) (/ (sqrt y) (sqrt x)))
  (- (sqrt 1) (/ (sqrt y) (sqrt x)))
  (+ 1 (sqrt (/ y x)))
  (- 1 (sqrt (/ y x)))
  (+ 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ y x))
  (- (/ y x))
  (real->posit16 (- 1 (/ y x)))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
1.885 * * [simplify]: iteration 0: 156 enodes
1.966 * * [simplify]: iteration 1: 379 enodes
2.138 * * [simplify]: iteration 2: 941 enodes
2.725 * * [simplify]: iteration 3: 2785 enodes
3.561 * * [simplify]: iteration complete: 5012 enodes
3.561 * * [simplify]: Extracting #0: cost 24 inf + 0
3.563 * * [simplify]: Extracting #1: cost 297 inf + 0
3.567 * * [simplify]: Extracting #2: cost 1405 inf + 367
3.584 * * [simplify]: Extracting #3: cost 1188 inf + 80348
3.667 * * [simplify]: Extracting #4: cost 202 inf + 279102
3.751 * * [simplify]: Extracting #5: cost 7 inf + 330073
3.825 * * [simplify]: Extracting #6: cost 0 inf + 332834
3.910 * [simplify]: Simplified to:
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (+ (/ y x) (- (/ y x)))
  (- 1 (/ (/ y (sqrt x)) (sqrt x)))
  (fma (/ y (sqrt x)) (/ -1 (sqrt x)) (/ (/ y (sqrt x)) (sqrt x)))
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (- 1 (/ y x))
  (* (/ y x) 0)
  (expm1 (- 1 (/ y x)))
  (log1p (- 1 (/ y x)))
  (/ (- y) x)
  (/ (- y) x)
  (/ (- y) x)
  (exp (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (exp (- 1 (/ y x)))
  (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x))))
  (cbrt (- 1 (/ y x)))
  (* (- 1 (/ y x)) (* (- 1 (/ y x)) (- 1 (/ y x))))
  (sqrt (- 1 (/ y x)))
  (sqrt (- 1 (/ y x)))
  (- 1 (* (/ y x) (* (/ y x) (/ y x))))
  (fma (+ 1 (/ y x)) (/ y x) 1)
  (/ (- y) x)
  (- 1 (* (/ y x) (/ y x)))
  (+ 1 (/ y x))
  (+ 1 (sqrt (/ y x)))
  (- 1 (sqrt (/ y x)))
  (+ (/ (sqrt y) (sqrt x)) 1)
  (- 1 (/ (sqrt y) (sqrt x)))
  (+ 1 (sqrt (/ y x)))
  (- 1 (sqrt (/ y x)))
  (+ (/ (sqrt y) (sqrt x)) 1)
  (- 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ y x))
  (/ (- y) x)
  (real->posit16 (- 1 (/ y x)))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
3.919 * * * [progress]: adding candidates to table
4.022 * * [progress]: iteration 3 / 4
4.022 * * * [progress]: picking best candidate
4.026 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))>
4.026 * * * [progress]: localizing error
4.052 * * * [progress]: generating rewritten candidates
4.052 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.089 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
4.114 * * * [progress]: generating series expansions
4.114 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.114 * [backup-simplify]: Simplify (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))) into (/ (- 1 (/ (pow y 2) (pow x 2))) (+ (/ y x) 1))
4.114 * [approximate]: Taking taylor expansion of (/ (- 1 (/ (pow y 2) (pow x 2))) (+ (/ y x) 1)) in (y x) around 0
4.114 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow y 2) (pow x 2))) (+ (/ y x) 1)) in x
4.114 * [taylor]: Taking taylor expansion of (- 1 (/ (pow y 2) (pow x 2))) in x
4.114 * [taylor]: Taking taylor expansion of 1 in x
4.114 * [backup-simplify]: Simplify 1 into 1
4.114 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
4.114 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.114 * [taylor]: Taking taylor expansion of y in x
4.114 * [backup-simplify]: Simplify y into y
4.114 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.114 * [taylor]: Taking taylor expansion of x in x
4.114 * [backup-simplify]: Simplify 0 into 0
4.114 * [backup-simplify]: Simplify 1 into 1
4.114 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.115 * [backup-simplify]: Simplify (* 1 1) into 1
4.115 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
4.115 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
4.115 * [taylor]: Taking taylor expansion of (/ y x) in x
4.115 * [taylor]: Taking taylor expansion of y in x
4.115 * [backup-simplify]: Simplify y into y
4.115 * [taylor]: Taking taylor expansion of x in x
4.115 * [backup-simplify]: Simplify 0 into 0
4.115 * [backup-simplify]: Simplify 1 into 1
4.115 * [backup-simplify]: Simplify (/ y 1) into y
4.115 * [taylor]: Taking taylor expansion of 1 in x
4.115 * [backup-simplify]: Simplify 1 into 1
4.115 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
4.115 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2))
4.115 * [backup-simplify]: Simplify (+ y 0) into y
4.115 * [backup-simplify]: Simplify (/ (- (pow y 2)) y) into (* -1 y)
4.115 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow y 2) (pow x 2))) (+ (/ y x) 1)) in y
4.116 * [taylor]: Taking taylor expansion of (- 1 (/ (pow y 2) (pow x 2))) in y
4.116 * [taylor]: Taking taylor expansion of 1 in y
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
4.116 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.116 * [taylor]: Taking taylor expansion of y in y
4.116 * [backup-simplify]: Simplify 0 into 0
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.116 * [taylor]: Taking taylor expansion of x in y
4.116 * [backup-simplify]: Simplify x into x
4.116 * [backup-simplify]: Simplify (* 1 1) into 1
4.116 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.116 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.116 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
4.116 * [taylor]: Taking taylor expansion of (/ y x) in y
4.116 * [taylor]: Taking taylor expansion of y in y
4.116 * [backup-simplify]: Simplify 0 into 0
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [taylor]: Taking taylor expansion of x in y
4.116 * [backup-simplify]: Simplify x into x
4.116 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.116 * [taylor]: Taking taylor expansion of 1 in y
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [backup-simplify]: Simplify (+ 1 0) into 1
4.120 * [backup-simplify]: Simplify (+ 0 1) into 1
4.120 * [backup-simplify]: Simplify (/ 1 1) into 1
4.120 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow y 2) (pow x 2))) (+ (/ y x) 1)) in y
4.120 * [taylor]: Taking taylor expansion of (- 1 (/ (pow y 2) (pow x 2))) in y
4.120 * [taylor]: Taking taylor expansion of 1 in y
4.121 * [backup-simplify]: Simplify 1 into 1
4.121 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
4.121 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.121 * [taylor]: Taking taylor expansion of y in y
4.121 * [backup-simplify]: Simplify 0 into 0
4.121 * [backup-simplify]: Simplify 1 into 1
4.121 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.121 * [taylor]: Taking taylor expansion of x in y
4.121 * [backup-simplify]: Simplify x into x
4.121 * [backup-simplify]: Simplify (* 1 1) into 1
4.121 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.121 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.121 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
4.121 * [taylor]: Taking taylor expansion of (/ y x) in y
4.121 * [taylor]: Taking taylor expansion of y in y
4.121 * [backup-simplify]: Simplify 0 into 0
4.121 * [backup-simplify]: Simplify 1 into 1
4.121 * [taylor]: Taking taylor expansion of x in y
4.121 * [backup-simplify]: Simplify x into x
4.121 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.121 * [taylor]: Taking taylor expansion of 1 in y
4.121 * [backup-simplify]: Simplify 1 into 1
4.121 * [backup-simplify]: Simplify (+ 1 0) into 1
4.122 * [backup-simplify]: Simplify (+ 0 1) into 1
4.122 * [backup-simplify]: Simplify (/ 1 1) into 1
4.122 * [taylor]: Taking taylor expansion of 1 in x
4.122 * [backup-simplify]: Simplify 1 into 1
4.122 * [backup-simplify]: Simplify (+ 0 0) into 0
4.122 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
4.123 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.123 * [taylor]: Taking taylor expansion of x in x
4.123 * [backup-simplify]: Simplify 0 into 0
4.123 * [backup-simplify]: Simplify 1 into 1
4.123 * [backup-simplify]: Simplify (/ 1 1) into 1
4.123 * [backup-simplify]: Simplify (- 1) into -1
4.123 * [backup-simplify]: Simplify -1 into -1
4.123 * [backup-simplify]: Simplify 1 into 1
4.123 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
4.124 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
4.124 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.124 * [backup-simplify]: Simplify (+ 0 0) into 0
4.124 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow x 2))) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into 0
4.124 * [taylor]: Taking taylor expansion of 0 in x
4.124 * [backup-simplify]: Simplify 0 into 0
4.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.125 * [backup-simplify]: Simplify (- 0) into 0
4.125 * [backup-simplify]: Simplify 0 into 0
4.125 * [backup-simplify]: Simplify 0 into 0
4.126 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.126 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.126 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
4.126 * [backup-simplify]: Simplify (- 0) into 0
4.126 * [backup-simplify]: Simplify (+ 0 0) into 0
4.126 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.127 * [backup-simplify]: Simplify (+ 0 0) into 0
4.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ 0 1)) (* 0 (/ (/ 1 x) 1)))) into 0
4.127 * [taylor]: Taking taylor expansion of 0 in x
4.127 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.128 * [backup-simplify]: Simplify (- 0) into 0
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.129 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
4.129 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
4.130 * [backup-simplify]: Simplify (- 0) into 0
4.130 * [backup-simplify]: Simplify (+ 0 0) into 0
4.130 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.130 * [backup-simplify]: Simplify (+ 0 0) into 0
4.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ (/ 1 x) 1)))) into 0
4.132 * [taylor]: Taking taylor expansion of 0 in x
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 x) y))) into (- 1 (/ y x))
4.132 * [backup-simplify]: Simplify (/ (- 1 (* (/ (/ 1 y) (/ 1 x)) (/ (/ 1 y) (/ 1 x)))) (+ 1 (/ (/ 1 y) (/ 1 x)))) into (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1))
4.132 * [approximate]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in (y x) around 0
4.132 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in x
4.132 * [taylor]: Taking taylor expansion of (- 1 (/ (pow x 2) (pow y 2))) in x
4.132 * [taylor]: Taking taylor expansion of 1 in x
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
4.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.132 * [taylor]: Taking taylor expansion of x in x
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.132 * [taylor]: Taking taylor expansion of y in x
4.132 * [backup-simplify]: Simplify y into y
4.132 * [backup-simplify]: Simplify (* 1 1) into 1
4.132 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.133 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.133 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
4.133 * [taylor]: Taking taylor expansion of (/ x y) in x
4.133 * [taylor]: Taking taylor expansion of x in x
4.133 * [backup-simplify]: Simplify 0 into 0
4.133 * [backup-simplify]: Simplify 1 into 1
4.133 * [taylor]: Taking taylor expansion of y in x
4.133 * [backup-simplify]: Simplify y into y
4.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.133 * [taylor]: Taking taylor expansion of 1 in x
4.133 * [backup-simplify]: Simplify 1 into 1
4.133 * [backup-simplify]: Simplify (+ 1 0) into 1
4.133 * [backup-simplify]: Simplify (+ 0 1) into 1
4.133 * [backup-simplify]: Simplify (/ 1 1) into 1
4.134 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in y
4.134 * [taylor]: Taking taylor expansion of (- 1 (/ (pow x 2) (pow y 2))) in y
4.134 * [taylor]: Taking taylor expansion of 1 in y
4.134 * [backup-simplify]: Simplify 1 into 1
4.134 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.134 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.134 * [taylor]: Taking taylor expansion of x in y
4.134 * [backup-simplify]: Simplify x into x
4.134 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.134 * [taylor]: Taking taylor expansion of y in y
4.134 * [backup-simplify]: Simplify 0 into 0
4.134 * [backup-simplify]: Simplify 1 into 1
4.134 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.134 * [backup-simplify]: Simplify (* 1 1) into 1
4.134 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.134 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
4.134 * [taylor]: Taking taylor expansion of (/ x y) in y
4.134 * [taylor]: Taking taylor expansion of x in y
4.134 * [backup-simplify]: Simplify x into x
4.134 * [taylor]: Taking taylor expansion of y in y
4.134 * [backup-simplify]: Simplify 0 into 0
4.134 * [backup-simplify]: Simplify 1 into 1
4.134 * [backup-simplify]: Simplify (/ x 1) into x
4.134 * [taylor]: Taking taylor expansion of 1 in y
4.134 * [backup-simplify]: Simplify 1 into 1
4.134 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
4.134 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
4.134 * [backup-simplify]: Simplify (+ x 0) into x
4.135 * [backup-simplify]: Simplify (/ (- (pow x 2)) x) into (* -1 x)
4.135 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in y
4.135 * [taylor]: Taking taylor expansion of (- 1 (/ (pow x 2) (pow y 2))) in y
4.135 * [taylor]: Taking taylor expansion of 1 in y
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.135 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.135 * [taylor]: Taking taylor expansion of x in y
4.135 * [backup-simplify]: Simplify x into x
4.135 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.135 * [taylor]: Taking taylor expansion of y in y
4.135 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.135 * [backup-simplify]: Simplify (* 1 1) into 1
4.135 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.135 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
4.135 * [taylor]: Taking taylor expansion of (/ x y) in y
4.135 * [taylor]: Taking taylor expansion of x in y
4.135 * [backup-simplify]: Simplify x into x
4.135 * [taylor]: Taking taylor expansion of y in y
4.135 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (/ x 1) into x
4.135 * [taylor]: Taking taylor expansion of 1 in y
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
4.135 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
4.135 * [backup-simplify]: Simplify (+ x 0) into x
4.135 * [backup-simplify]: Simplify (/ (- (pow x 2)) x) into (* -1 x)
4.136 * [taylor]: Taking taylor expansion of (* -1 x) in x
4.136 * [taylor]: Taking taylor expansion of -1 in x
4.136 * [backup-simplify]: Simplify -1 into -1
4.136 * [taylor]: Taking taylor expansion of x in x
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify 1 into 1
4.136 * [backup-simplify]: Simplify (* -1 0) into 0
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.136 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)))) into 0
4.137 * [backup-simplify]: Simplify (- 0) into 0
4.137 * [backup-simplify]: Simplify (+ 0 0) into 0
4.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
4.138 * [backup-simplify]: Simplify (+ 0 1) into 1
4.138 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (* -1 x) (/ 1 x)))) into 1
4.138 * [taylor]: Taking taylor expansion of 1 in x
4.138 * [backup-simplify]: Simplify 1 into 1
4.138 * [backup-simplify]: Simplify 1 into 1
4.139 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
4.139 * [backup-simplify]: Simplify -1 into -1
4.140 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
4.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.142 * [backup-simplify]: Simplify (- 0) into 0
4.142 * [backup-simplify]: Simplify (+ 1 0) into 1
4.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.143 * [backup-simplify]: Simplify (+ 0 0) into 0
4.143 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* (* -1 x) (/ 0 x)) (* 1 (/ 1 x)))) into 0
4.143 * [taylor]: Taking taylor expansion of 0 in x
4.143 * [backup-simplify]: Simplify 0 into 0
4.143 * [backup-simplify]: Simplify 0 into 0
4.143 * [backup-simplify]: Simplify 0 into 0
4.145 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
4.145 * [backup-simplify]: Simplify 0 into 0
4.145 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
4.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.149 * [backup-simplify]: Simplify (- 0) into 0
4.149 * [backup-simplify]: Simplify (+ 0 0) into 0
4.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.151 * [backup-simplify]: Simplify (+ 0 0) into 0
4.152 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (* -1 x) (/ 0 x)) (* 1 (/ 0 x)) (* 0 (/ 1 x)))) into 0
4.152 * [taylor]: Taking taylor expansion of 0 in x
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 x) (/ 1 (/ 1 y)))) 1) into (- 1 (/ y x))
4.152 * [backup-simplify]: Simplify (/ (- 1 (* (/ (/ 1 (- y)) (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x))))) (+ 1 (/ (/ 1 (- y)) (/ 1 (- x))))) into (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1))
4.152 * [approximate]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in (y x) around 0
4.152 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in x
4.152 * [taylor]: Taking taylor expansion of (- 1 (/ (pow x 2) (pow y 2))) in x
4.152 * [taylor]: Taking taylor expansion of 1 in x
4.152 * [backup-simplify]: Simplify 1 into 1
4.153 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
4.153 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.153 * [taylor]: Taking taylor expansion of x in x
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify 1 into 1
4.153 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.153 * [taylor]: Taking taylor expansion of y in x
4.153 * [backup-simplify]: Simplify y into y
4.153 * [backup-simplify]: Simplify (* 1 1) into 1
4.153 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.153 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.153 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
4.153 * [taylor]: Taking taylor expansion of (/ x y) in x
4.153 * [taylor]: Taking taylor expansion of x in x
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify 1 into 1
4.153 * [taylor]: Taking taylor expansion of y in x
4.153 * [backup-simplify]: Simplify y into y
4.153 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.154 * [taylor]: Taking taylor expansion of 1 in x
4.154 * [backup-simplify]: Simplify 1 into 1
4.154 * [backup-simplify]: Simplify (+ 1 0) into 1
4.154 * [backup-simplify]: Simplify (+ 0 1) into 1
4.155 * [backup-simplify]: Simplify (/ 1 1) into 1
4.155 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in y
4.155 * [taylor]: Taking taylor expansion of (- 1 (/ (pow x 2) (pow y 2))) in y
4.155 * [taylor]: Taking taylor expansion of 1 in y
4.155 * [backup-simplify]: Simplify 1 into 1
4.155 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.155 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.155 * [taylor]: Taking taylor expansion of x in y
4.155 * [backup-simplify]: Simplify x into x
4.155 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.155 * [taylor]: Taking taylor expansion of y in y
4.155 * [backup-simplify]: Simplify 0 into 0
4.155 * [backup-simplify]: Simplify 1 into 1
4.155 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.156 * [backup-simplify]: Simplify (* 1 1) into 1
4.156 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.156 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
4.156 * [taylor]: Taking taylor expansion of (/ x y) in y
4.156 * [taylor]: Taking taylor expansion of x in y
4.156 * [backup-simplify]: Simplify x into x
4.156 * [taylor]: Taking taylor expansion of y in y
4.156 * [backup-simplify]: Simplify 0 into 0
4.156 * [backup-simplify]: Simplify 1 into 1
4.156 * [backup-simplify]: Simplify (/ x 1) into x
4.156 * [taylor]: Taking taylor expansion of 1 in y
4.156 * [backup-simplify]: Simplify 1 into 1
4.156 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
4.156 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
4.156 * [backup-simplify]: Simplify (+ x 0) into x
4.156 * [backup-simplify]: Simplify (/ (- (pow x 2)) x) into (* -1 x)
4.156 * [taylor]: Taking taylor expansion of (/ (- 1 (/ (pow x 2) (pow y 2))) (+ (/ x y) 1)) in y
4.156 * [taylor]: Taking taylor expansion of (- 1 (/ (pow x 2) (pow y 2))) in y
4.157 * [taylor]: Taking taylor expansion of 1 in y
4.157 * [backup-simplify]: Simplify 1 into 1
4.157 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.157 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.157 * [taylor]: Taking taylor expansion of x in y
4.157 * [backup-simplify]: Simplify x into x
4.157 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.157 * [taylor]: Taking taylor expansion of y in y
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify 1 into 1
4.157 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.157 * [backup-simplify]: Simplify (* 1 1) into 1
4.157 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.157 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
4.157 * [taylor]: Taking taylor expansion of (/ x y) in y
4.157 * [taylor]: Taking taylor expansion of x in y
4.157 * [backup-simplify]: Simplify x into x
4.157 * [taylor]: Taking taylor expansion of y in y
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify 1 into 1
4.158 * [backup-simplify]: Simplify (/ x 1) into x
4.158 * [taylor]: Taking taylor expansion of 1 in y
4.158 * [backup-simplify]: Simplify 1 into 1
4.158 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
4.158 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
4.158 * [backup-simplify]: Simplify (+ x 0) into x
4.158 * [backup-simplify]: Simplify (/ (- (pow x 2)) x) into (* -1 x)
4.158 * [taylor]: Taking taylor expansion of (* -1 x) in x
4.158 * [taylor]: Taking taylor expansion of -1 in x
4.158 * [backup-simplify]: Simplify -1 into -1
4.158 * [taylor]: Taking taylor expansion of x in x
4.158 * [backup-simplify]: Simplify 0 into 0
4.158 * [backup-simplify]: Simplify 1 into 1
4.159 * [backup-simplify]: Simplify (* -1 0) into 0
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)))) into 0
4.161 * [backup-simplify]: Simplify (- 0) into 0
4.161 * [backup-simplify]: Simplify (+ 0 0) into 0
4.162 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
4.162 * [backup-simplify]: Simplify (+ 0 1) into 1
4.162 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (* -1 x) (/ 1 x)))) into 1
4.163 * [taylor]: Taking taylor expansion of 1 in x
4.163 * [backup-simplify]: Simplify 1 into 1
4.163 * [backup-simplify]: Simplify 1 into 1
4.163 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
4.163 * [backup-simplify]: Simplify -1 into -1
4.164 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
4.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.166 * [backup-simplify]: Simplify (- 0) into 0
4.167 * [backup-simplify]: Simplify (+ 1 0) into 1
4.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.169 * [backup-simplify]: Simplify (+ 0 0) into 0
4.169 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* (* -1 x) (/ 0 x)) (* 1 (/ 1 x)))) into 0
4.169 * [taylor]: Taking taylor expansion of 0 in x
4.169 * [backup-simplify]: Simplify 0 into 0
4.169 * [backup-simplify]: Simplify 0 into 0
4.169 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.171 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
4.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.174 * [backup-simplify]: Simplify (- 0) into 0
4.175 * [backup-simplify]: Simplify (+ 0 0) into 0
4.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.177 * [backup-simplify]: Simplify (+ 0 0) into 0
4.177 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (* -1 x) (/ 0 x)) (* 1 (/ 0 x)) (* 0 (/ 1 x)))) into 0
4.177 * [taylor]: Taking taylor expansion of 0 in x
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) 1) into (- 1 (/ y x))
4.178 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
4.178 * [backup-simplify]: Simplify (* (/ y x) (/ y x)) into (/ (pow y 2) (pow x 2))
4.178 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (y x) around 0
4.178 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
4.178 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.178 * [taylor]: Taking taylor expansion of y in x
4.178 * [backup-simplify]: Simplify y into y
4.178 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.178 * [taylor]: Taking taylor expansion of x in x
4.178 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify 1 into 1
4.178 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.179 * [backup-simplify]: Simplify (* 1 1) into 1
4.179 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
4.179 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
4.179 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.179 * [taylor]: Taking taylor expansion of y in y
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify 1 into 1
4.179 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.179 * [taylor]: Taking taylor expansion of x in y
4.179 * [backup-simplify]: Simplify x into x
4.179 * [backup-simplify]: Simplify (* 1 1) into 1
4.179 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.180 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.180 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
4.180 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.180 * [taylor]: Taking taylor expansion of y in y
4.180 * [backup-simplify]: Simplify 0 into 0
4.180 * [backup-simplify]: Simplify 1 into 1
4.180 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.180 * [taylor]: Taking taylor expansion of x in y
4.180 * [backup-simplify]: Simplify x into x
4.180 * [backup-simplify]: Simplify (* 1 1) into 1
4.180 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.180 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.180 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.180 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.180 * [taylor]: Taking taylor expansion of x in x
4.180 * [backup-simplify]: Simplify 0 into 0
4.180 * [backup-simplify]: Simplify 1 into 1
4.181 * [backup-simplify]: Simplify (* 1 1) into 1
4.181 * [backup-simplify]: Simplify (/ 1 1) into 1
4.181 * [backup-simplify]: Simplify 1 into 1
4.182 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.182 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.182 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
4.182 * [taylor]: Taking taylor expansion of 0 in x
4.182 * [backup-simplify]: Simplify 0 into 0
4.183 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.184 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.184 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
4.185 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
4.185 * [taylor]: Taking taylor expansion of 0 in x
4.185 * [backup-simplify]: Simplify 0 into 0
4.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.186 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.187 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
4.187 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
4.187 * [taylor]: Taking taylor expansion of 0 in x
4.187 * [backup-simplify]: Simplify 0 into 0
4.187 * [backup-simplify]: Simplify 0 into 0
4.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.188 * [backup-simplify]: Simplify 0 into 0
4.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.190 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
4.190 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
4.190 * [taylor]: Taking taylor expansion of 0 in x
4.190 * [backup-simplify]: Simplify 0 into 0
4.190 * [backup-simplify]: Simplify 0 into 0
4.190 * [backup-simplify]: Simplify 0 into 0
4.190 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 x) y) 2)) into (/ (pow y 2) (pow x 2))
4.191 * [backup-simplify]: Simplify (* (/ (/ 1 y) (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (pow x 2) (pow y 2))
4.191 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (y x) around 0
4.191 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
4.191 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.191 * [taylor]: Taking taylor expansion of x in x
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify 1 into 1
4.191 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.191 * [taylor]: Taking taylor expansion of y in x
4.191 * [backup-simplify]: Simplify y into y
4.191 * [backup-simplify]: Simplify (* 1 1) into 1
4.191 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.191 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.191 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.191 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.191 * [taylor]: Taking taylor expansion of x in y
4.191 * [backup-simplify]: Simplify x into x
4.191 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.191 * [taylor]: Taking taylor expansion of y in y
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify 1 into 1
4.191 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.191 * [backup-simplify]: Simplify (* 1 1) into 1
4.192 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.192 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.192 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.192 * [taylor]: Taking taylor expansion of x in y
4.192 * [backup-simplify]: Simplify x into x
4.192 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.192 * [taylor]: Taking taylor expansion of y in y
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 1 into 1
4.192 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.192 * [backup-simplify]: Simplify (* 1 1) into 1
4.192 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.192 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.192 * [taylor]: Taking taylor expansion of x in x
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 1 into 1
4.192 * [backup-simplify]: Simplify (* 1 1) into 1
4.192 * [backup-simplify]: Simplify 1 into 1
4.192 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)))) into 0
4.193 * [taylor]: Taking taylor expansion of 0 in x
4.193 * [backup-simplify]: Simplify 0 into 0
4.193 * [backup-simplify]: Simplify 0 into 0
4.194 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.194 * [backup-simplify]: Simplify 0 into 0
4.194 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
4.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.196 * [taylor]: Taking taylor expansion of 0 in x
4.196 * [backup-simplify]: Simplify 0 into 0
4.196 * [backup-simplify]: Simplify 0 into 0
4.196 * [backup-simplify]: Simplify 0 into 0
4.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.196 * [backup-simplify]: Simplify 0 into 0
4.197 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
4.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.199 * [taylor]: Taking taylor expansion of 0 in x
4.199 * [backup-simplify]: Simplify 0 into 0
4.199 * [backup-simplify]: Simplify 0 into 0
4.199 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 x) (/ 1 (/ 1 y))) 2)) into (/ (pow y 2) (pow x 2))
4.199 * [backup-simplify]: Simplify (* (/ (/ 1 (- y)) (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (pow x 2) (pow y 2))
4.199 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (y x) around 0
4.199 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
4.199 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.199 * [taylor]: Taking taylor expansion of x in x
4.199 * [backup-simplify]: Simplify 0 into 0
4.199 * [backup-simplify]: Simplify 1 into 1
4.199 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.199 * [taylor]: Taking taylor expansion of y in x
4.199 * [backup-simplify]: Simplify y into y
4.199 * [backup-simplify]: Simplify (* 1 1) into 1
4.199 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.199 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.199 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.199 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.199 * [taylor]: Taking taylor expansion of x in y
4.199 * [backup-simplify]: Simplify x into x
4.199 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.199 * [taylor]: Taking taylor expansion of y in y
4.200 * [backup-simplify]: Simplify 0 into 0
4.200 * [backup-simplify]: Simplify 1 into 1
4.200 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.200 * [backup-simplify]: Simplify (* 1 1) into 1
4.200 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.200 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.200 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.200 * [taylor]: Taking taylor expansion of x in y
4.200 * [backup-simplify]: Simplify x into x
4.200 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.200 * [taylor]: Taking taylor expansion of y in y
4.200 * [backup-simplify]: Simplify 0 into 0
4.200 * [backup-simplify]: Simplify 1 into 1
4.200 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.200 * [backup-simplify]: Simplify (* 1 1) into 1
4.200 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.200 * [taylor]: Taking taylor expansion of x in x
4.200 * [backup-simplify]: Simplify 0 into 0
4.200 * [backup-simplify]: Simplify 1 into 1
4.201 * [backup-simplify]: Simplify (* 1 1) into 1
4.201 * [backup-simplify]: Simplify 1 into 1
4.201 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.201 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)))) into 0
4.202 * [taylor]: Taking taylor expansion of 0 in x
4.202 * [backup-simplify]: Simplify 0 into 0
4.202 * [backup-simplify]: Simplify 0 into 0
4.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.202 * [backup-simplify]: Simplify 0 into 0
4.203 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
4.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.204 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.204 * [taylor]: Taking taylor expansion of 0 in x
4.204 * [backup-simplify]: Simplify 0 into 0
4.204 * [backup-simplify]: Simplify 0 into 0
4.204 * [backup-simplify]: Simplify 0 into 0
4.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.205 * [backup-simplify]: Simplify 0 into 0
4.205 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
4.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow x 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.207 * [taylor]: Taking taylor expansion of 0 in x
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 (- x)) (/ 1 (/ 1 (- y)))) 2)) into (/ (pow y 2) (pow x 2))
4.207 * * * [progress]: simplifying candidates
4.207 * * * * [progress]: [ 1 / 125 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))))>
4.207 * * * * [progress]: [ 2 / 125 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))))>
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4.212 * * * * [progress]: [ 122 / 125 ] simplifiying candidate #<alt (λ (x y) (- 1 (/ y x)))>
4.212 * * * * [progress]: [ 123 / 125 ] simplifiying candidate #<alt (λ (x y) (/ (- 1 (/ (pow y 2) (pow x 2))) (+ 1 (/ y x))))>
4.212 * * * * [progress]: [ 124 / 125 ] simplifiying candidate #<alt (λ (x y) (/ (- 1 (/ (pow y 2) (pow x 2))) (+ 1 (/ y x))))>
4.213 * * * * [progress]: [ 125 / 125 ] simplifiying candidate #<alt (λ (x y) (/ (- 1 (/ (pow y 2) (pow x 2))) (+ 1 (/ y x))))>
4.215 * [simplify]: Simplifying:
  (expm1 (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (log1p (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (- (log (- 1 (* (/ y x) (/ y x)))) (log (+ 1 (/ y x))))
  (log (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (exp (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (/ (* (* (- 1 (* (/ y x) (/ y x))) (- 1 (* (/ y x) (/ y x)))) (- 1 (* (/ y x) (/ y x)))) (* (* (+ 1 (/ y x)) (+ 1 (/ y x))) (+ 1 (/ y x))))
  (* (cbrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))) (cbrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))))
  (cbrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (* (* (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (sqrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (sqrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (- (- 1 (* (/ y x) (/ y x))))
  (- (+ 1 (/ y x)))
  (/ 1 (+ 1 (/ y x)))
  (/ (* (/ y x) (/ y x)) (+ 1 (/ y x)))
  (/ (* (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (- 1 (* (/ y x) (/ y x))))) (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (* (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (- 1 (* (/ y x) (/ y x))))) (sqrt (+ 1 (/ y x))))
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (sqrt (+ 1 (/ y x))))
  (/ (* (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (- 1 (* (/ y x) (/ y x))))) 1)
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (/ (* (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (- 1 (* (/ y x) (/ y x))))) 1)
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (sqrt (+ 1 (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (sqrt (+ 1 (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) 1)
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) 1)
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (/ 1 (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ (- 1 (* (/ y x) (/ y x))) (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ (- 1 (* (/ y x) (/ y x))) (sqrt (+ 1 (/ y x))))
  (/ 1 1)
  (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))
  (/ 1 1)
  (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))
  (/ (+ (sqrt 1) (/ y x)) (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ (- (sqrt 1) (/ y x)) (cbrt (+ 1 (/ y x))))
  (/ (+ (sqrt 1) (/ y x)) (sqrt (+ 1 (/ y x))))
  (/ (- (sqrt 1) (/ y x)) (sqrt (+ 1 (/ y x))))
  (/ (+ (sqrt 1) (/ y x)) 1)
  (/ (- (sqrt 1) (/ y x)) (+ 1 (/ y x)))
  (/ (+ (sqrt 1) (/ y x)) 1)
  (/ (- (sqrt 1) (/ y x)) (+ 1 (/ y x)))
  (/ (+ 1 (/ y x)) (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ (- 1 (/ y x)) (cbrt (+ 1 (/ y x))))
  (/ (+ 1 (/ y x)) (sqrt (+ 1 (/ y x))))
  (/ (- 1 (/ y x)) (sqrt (+ 1 (/ y x))))
  (/ (+ 1 (/ y x)) 1)
  (/ (- 1 (/ y x)) (+ 1 (/ y x)))
  (/ (+ 1 (/ y x)) 1)
  (/ (- 1 (/ y x)) (+ 1 (/ y x)))
  (/ 1 (+ 1 (/ y x)))
  (/ (+ 1 (/ y x)) (- 1 (* (/ y x) (/ y x))))
  (/ (- 1 (* (/ y x) (/ y x))) (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ (- 1 (* (/ y x) (/ y x))) (sqrt (+ 1 (/ y x))))
  (/ (- 1 (* (/ y x) (/ y x))) 1)
  (/ (- 1 (* (/ y x) (/ y x))) 1)
  (/ (+ 1 (/ y x)) (cbrt (- 1 (* (/ y x) (/ y x)))))
  (/ (+ 1 (/ y x)) (sqrt (- 1 (* (/ y x) (/ y x)))))
  (/ (+ 1 (/ y x)) (- 1 (* (/ y x) (/ y x))))
  (/ (+ 1 (/ y x)) (- (sqrt 1) (/ y x)))
  (/ (+ 1 (/ y x)) (- 1 (/ y x)))
  (/ (- 1 (* (/ y x) (/ y x))) (+ (pow 1 3) (pow (/ y x) 3)))
  (/ (- 1 (* (/ y x) (/ y x))) (- (* 1 1) (* (/ y x) (/ y x))))
  (* (+ 1 (/ y x)) (+ (* 1 1) (+ (* (* (/ y x) (/ y x)) (* (/ y x) (/ y x))) (* 1 (* (/ y x) (/ y x))))))
  (* (+ 1 (/ y x)) (+ 1 (* (/ y x) (/ y x))))
  (real->posit16 (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (expm1 (* (/ y x) (/ y x)))
  (log1p (* (/ y x) (/ y x)))
  (+ 1 1)
  (* (/ y x) (/ y x))
  (+ 1 1)
  (+ (- (log y) (log x)) (- (log y) (log x)))
  (+ (- (log y) (log x)) (log (/ y x)))
  (+ (log (/ y x)) (- (log y) (log x)))
  (+ (log (/ y x)) (log (/ y x)))
  (log (* (/ y x) (/ y x)))
  (exp (* (/ y x) (/ y x)))
  (* (/ (* (* y y) y) (* (* x x) x)) (/ (* (* y y) y) (* (* x x) x)))
  (* (/ (* (* y y) y) (* (* x x) x)) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (* (* (/ y x) (/ y x)) (/ y x)) (/ (* (* y y) y) (* (* x x) x)))
  (* (* (* (/ y x) (/ y x)) (/ y x)) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (cbrt (* (/ y x) (/ y x))) (cbrt (* (/ y x) (/ y x))))
  (cbrt (* (/ y x) (/ y x)))
  (* (* (* (/ y x) (/ y x)) (* (/ y x) (/ y x))) (* (/ y x) (/ y x)))
  (sqrt (* (/ y x) (/ y x)))
  (sqrt (* (/ y x) (/ y x)))
  (* y y)
  (* x x)
  (* (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* (cbrt (/ y x)) (cbrt (/ y x)))
  (* (sqrt (/ y x)) (sqrt (/ y x)))
  (* (sqrt (/ y x)) (sqrt (/ y x)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* (/ (cbrt y) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* (/ (cbrt y) (sqrt x)) (/ (cbrt y) (sqrt x)))
  (* (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ (cbrt y) x) (/ (cbrt y) x))
  (* (/ (sqrt y) (* (cbrt x) (cbrt x))) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (/ (sqrt y) (cbrt x)) (/ (sqrt y) (cbrt x)))
  (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x)))
  (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x)))
  (* (/ (sqrt y) 1) (/ (sqrt y) 1))
  (* (/ (sqrt y) x) (/ (sqrt y) x))
  (* (/ 1 (* (cbrt x) (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ y (cbrt x)) (/ y (cbrt x)))
  (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))
  (* (/ y (sqrt x)) (/ y (sqrt x)))
  (* (/ 1 1) (/ 1 1))
  (* (/ y x) (/ y x))
  (* 1 1)
  (* (/ y x) (/ y x))
  (* y y)
  (* (/ 1 x) (/ 1 x))
  (* (sqrt (/ y x)) (sqrt (/ y x)))
  (* (sqrt (/ y x)) (sqrt (/ y x)))
  (* (sqrt (/ y x)) (/ (sqrt y) (sqrt x)))
  (* (sqrt (/ y x)) (/ (sqrt y) (sqrt x)))
  (* (/ (sqrt y) (sqrt x)) (sqrt (/ y x)))
  (* (/ (sqrt y) (sqrt x)) (sqrt (/ y x)))
  (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x)))
  (* (/ (sqrt y) (sqrt x)) (/ (sqrt y) (sqrt x)))
  (* 2 1)
  (* (/ y x) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* (/ y x) (sqrt (/ y x)))
  (* (/ y x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* (/ y x) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* (/ y x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ y x) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (/ y x) (/ (sqrt y) (sqrt x)))
  (* (/ y x) (/ (sqrt y) 1))
  (* (/ y x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ y x) (/ 1 (sqrt x)))
  (* (/ y x) (/ 1 1))
  (* (/ y x) 1)
  (* (/ y x) y)
  (* (cbrt (/ y x)) (/ y x))
  (* (sqrt (/ y x)) (/ y x))
  (* (/ (cbrt y) (cbrt x)) (/ y x))
  (* (/ (cbrt y) (sqrt x)) (/ y x))
  (* (/ (cbrt y) x) (/ y x))
  (* (/ (sqrt y) (cbrt x)) (/ y x))
  (* (/ (sqrt y) (sqrt x)) (/ y x))
  (* (/ (sqrt y) x) (/ y x))
  (* (/ y (cbrt x)) (/ y x))
  (* (/ y (sqrt x)) (/ y x))
  (* (/ y x) (/ y x))
  (* (/ y x) (/ y x))
  (* (/ 1 x) (/ y x))
  (* (/ y x) y)
  (* y (/ y x))
  (real->posit16 (* (/ y x) (/ y x)))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (/ (pow y 2) (pow x 2))
  (/ (pow y 2) (pow x 2))
  (/ (pow y 2) (pow x 2))
4.218 * * [simplify]: iteration 0: 194 enodes
4.291 * * [simplify]: iteration 1: 615 enodes
4.735 * * [simplify]: iteration 2: 2040 enodes
5.604 * * [simplify]: iteration complete: 5000 enodes
5.604 * * [simplify]: Extracting #0: cost 99 inf + 0
5.605 * * [simplify]: Extracting #1: cost 745 inf + 44
5.611 * * [simplify]: Extracting #2: cost 1535 inf + 8811
5.640 * * [simplify]: Extracting #3: cost 978 inf + 133024
5.699 * * [simplify]: Extracting #4: cost 102 inf + 329596
5.777 * * [simplify]: Extracting #5: cost 2 inf + 355863
5.839 * * [simplify]: Extracting #6: cost 0 inf + 356369
5.918 * [simplify]: Simplified to:
  (expm1 (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (log1p (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (log (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (log (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (exp (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (* (* (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (* (cbrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))) (cbrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))))
  (cbrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (* (* (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (sqrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (sqrt (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (- (- 1 (* (/ y x) (/ y x))))
  (- -1 (/ y x))
  (/ 1 (+ 1 (/ y x)))
  (/ (* (/ y x) (/ y x)) (+ 1 (/ y x)))
  (* (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (+ 1 (/ y x)))) (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (+ 1 (/ y x)))))
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (* (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (- 1 (* (/ y x) (/ y x))))) (sqrt (+ 1 (/ y x))))
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (sqrt (+ 1 (/ y x))))
  (* (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (- 1 (* (/ y x) (/ y x)))))
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (* (cbrt (- 1 (* (/ y x) (/ y x)))) (cbrt (- 1 (* (/ y x) (/ y x)))))
  (/ (cbrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (/ (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (cbrt (+ 1 (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (sqrt (+ 1 (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (sqrt (+ 1 (/ y x))))
  (sqrt (- 1 (* (/ y x) (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (sqrt (- 1 (* (/ y x) (/ y x))))
  (/ (sqrt (- 1 (* (/ y x) (/ y x)))) (+ 1 (/ y x)))
  (/ (/ 1 (cbrt (+ 1 (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (- 1 (* (/ y x) (/ y x))) (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ (- 1 (* (/ y x) (/ y x))) (sqrt (+ 1 (/ y x))))
  1
  (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))
  1
  (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x)))
  (/ (/ (+ 1 (/ y x)) (cbrt (+ 1 (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (- 1 (/ y x)) (cbrt (+ 1 (/ y x))))
  (/ (+ 1 (/ y x)) (sqrt (+ 1 (/ y x))))
  (/ (- 1 (/ y x)) (sqrt (+ 1 (/ y x))))
  (+ 1 (/ y x))
  (/ (- 1 (/ y x)) (+ 1 (/ y x)))
  (+ 1 (/ y x))
  (/ (- 1 (/ y x)) (+ 1 (/ y x)))
  (/ (/ (+ 1 (/ y x)) (cbrt (+ 1 (/ y x)))) (cbrt (+ 1 (/ y x))))
  (/ (- 1 (/ y x)) (cbrt (+ 1 (/ y x))))
  (/ (+ 1 (/ y x)) (sqrt (+ 1 (/ y x))))
  (/ (- 1 (/ y x)) (sqrt (+ 1 (/ y x))))
  (+ 1 (/ y x))
  (/ (- 1 (/ y x)) (+ 1 (/ y x)))
  (+ 1 (/ y x))
  (/ (- 1 (/ y x)) (+ 1 (/ y x)))
  (/ 1 (+ 1 (/ y x)))
  (/ (+ 1 (/ y x)) (- 1 (* (/ y x) (/ y x))))
  (/ (- 1 (* (/ y x) (/ y x))) (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ (- 1 (* (/ y x) (/ y x))) (sqrt (+ 1 (/ y x))))
  (- 1 (* (/ y x) (/ y x)))
  (- 1 (* (/ y x) (/ y x)))
  (/ (+ 1 (/ y x)) (cbrt (- 1 (* (/ y x) (/ y x)))))
  (/ (+ 1 (/ y x)) (sqrt (- 1 (* (/ y x) (/ y x)))))
  (/ (+ 1 (/ y x)) (- 1 (* (/ y x) (/ y x))))
  (/ (+ 1 (/ y x)) (- 1 (/ y x)))
  (/ (+ 1 (/ y x)) (- 1 (/ y x)))
  (/ (- 1 (* (/ y x) (/ y x))) (fma (* (/ y x) (/ y x)) (/ y x) 1))
  (/ (- 1 (* (/ y x) (/ y x))) (- 1 (* (/ y x) (/ y x))))
  (fma (fma (* (/ y x) (/ y x)) (* (/ y x) (/ y x)) (* (/ y x) (/ y x))) (+ 1 (/ y x)) (+ 1 (/ y x)))
  (fma (+ 1 (/ y x)) (* (/ y x) (/ y x)) (+ 1 (/ y x)))
  (real->posit16 (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))
  (expm1 (* (/ y x) (/ y x)))
  (log1p (* (/ y x) (/ y x)))
  2
  (* (/ y x) (/ y x))
  2
  (+ (log (/ y x)) (log (/ y x)))
  (+ (log (/ y x)) (log (/ y x)))
  (+ (log (/ y x)) (log (/ y x)))
  (+ (log (/ y x)) (log (/ y x)))
  (+ (log (/ y x)) (log (/ y x)))
  (exp (* (/ y x) (/ y x)))
  (* (* (/ y x) (/ y x)) (* (* (/ y x) (/ y x)) (* (/ y x) (/ y x))))
  (* (* (/ y x) (/ y x)) (* (* (/ y x) (/ y x)) (* (/ y x) (/ y x))))
  (* (* (/ y x) (/ y x)) (* (* (/ y x) (/ y x)) (* (/ y x) (/ y x))))
  (* (* (/ y x) (/ y x)) (* (* (/ y x) (/ y x)) (* (/ y x) (/ y x))))
  (* (cbrt (* (/ y x) (/ y x))) (cbrt (* (/ y x) (/ y x))))
  (cbrt (* (/ y x) (/ y x)))
  (* (* (/ y x) (/ y x)) (* (* (/ y x) (/ y x)) (* (/ y x) (/ y x))))
  (fabs (/ y x))
  (fabs (/ y x))
  (* y y)
  (* x x)
  (* (cbrt (/ y x)) (/ y x))
  (* (cbrt (/ y x)) (cbrt (/ y x)))
  (/ y x)
  (/ y x)
  (* (* (/ (cbrt y) (cbrt x)) (/ (cbrt y) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (/ (cbrt y) (cbrt x))))
  (* (/ (cbrt y) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt y) (/ (cbrt y) (sqrt x))) (* (cbrt y) (/ (cbrt y) (sqrt x))))
  (* (/ (cbrt y) (sqrt x)) (/ (cbrt y) (sqrt x)))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt y) x) (/ (cbrt y) x))
  (/ (/ y (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ y (cbrt x)) (cbrt x))
  (/ (/ y (sqrt x)) (sqrt x))
  (/ (/ y (sqrt x)) (sqrt x))
  y
  (/ (/ y x) x)
  (* (/ 1 (* (cbrt x) (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ y (cbrt x)) (/ y (cbrt x)))
  (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))
  (* (/ y (sqrt x)) (/ y (sqrt x)))
  1
  (* (/ y x) (/ y x))
  1
  (* (/ y x) (/ y x))
  (* y y)
  (* (/ 1 x) (/ 1 x))
  (/ y x)
  (/ y x)
  (* (/ (sqrt y) (sqrt x)) (sqrt (/ y x)))
  (* (/ (sqrt y) (sqrt x)) (sqrt (/ y x)))
  (* (/ (sqrt y) (sqrt x)) (sqrt (/ y x)))
  (* (/ (sqrt y) (sqrt x)) (sqrt (/ y x)))
  (/ (/ y (sqrt x)) (sqrt x))
  (/ (/ y (sqrt x)) (sqrt x))
  2
  (* (/ y x) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* (/ y x) (sqrt (/ y x)))
  (/ (/ y x) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))))
  (/ (/ (* y (* (cbrt y) (cbrt y))) (sqrt x)) x)
  (* (cbrt y) (* (cbrt y) (/ y x)))
  (* (/ (/ (sqrt y) (cbrt x)) (cbrt x)) (/ y x))
  (* (/ y x) (/ (sqrt y) (sqrt x)))
  (/ y (/ x (sqrt y)))
  (/ (/ y x) (* (cbrt x) (cbrt x)))
  (/ (/ y x) (sqrt x))
  (/ y x)
  (/ y x)
  (/ (* y y) x)
  (* (cbrt (/ y x)) (/ y x))
  (* (/ y x) (sqrt (/ y x)))
  (/ (* (cbrt y) (/ y x)) (cbrt x))
  (* (/ (cbrt y) (sqrt x)) (/ y x))
  (/ (* (cbrt y) (/ y x)) x)
  (* (/ y x) (/ (sqrt y) (cbrt x)))
  (* (/ y x) (/ (sqrt y) (sqrt x)))
  (* (/ y x) (/ (sqrt y) x))
  (* (/ y x) (/ y (cbrt x)))
  (/ (/ (* y y) x) (sqrt x))
  (* (/ y x) (/ y x))
  (* (/ y x) (/ y x))
  (/ (/ y x) x)
  (/ (* y y) x)
  (/ (* y y) x)
  (real->posit16 (* (/ y x) (/ y x)))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (* (/ y x) (/ y x))
  (* (/ y x) (/ y x))
  (* (/ y x) (/ y x))
5.928 * * * [progress]: adding candidates to table
6.283 * [progress]: [Phase 3 of 3] Extracting.
6.283 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- 1 (/ y x)))> #<alt (λ (x y) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))>)
6.284 * * * [regime-changes]: Trying 2 branch expressions: (y x)
6.284 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- 1 (/ y x)))> #<alt (λ (x y) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))>)
6.304 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- 1 (/ y x)))> #<alt (λ (x y) (/ (- 1 (* (/ y x) (/ y x))) (+ 1 (/ y x))))>)
6.331 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.331 * [simplify]: Simplifying:
  (- 1 (/ y x))
6.331 * * [simplify]: iteration 0: 5 enodes
6.332 * * [simplify]: iteration 1: 7 enodes
6.332 * * [simplify]: iteration complete: 7 enodes
6.332 * * [simplify]: Extracting #0: cost 1 inf + 0
6.332 * * [simplify]: Extracting #1: cost 3 inf + 0
6.332 * * [simplify]: Extracting #2: cost 4 inf + 1
6.332 * * [simplify]: Extracting #3: cost 0 inf + 128
6.332 * [simplify]: Simplified to:
  (- 1 (/ y x))
7.351 * [regime-testing]: Baseline error score: 0.0012713995501240545
7.353 * [regime-testing]: Oracle error score: 0.0005731919615853426
7.358 * [regime-testing]: End program error score: 0.0012713995501240545
7.397 * [regime-testing]: Target error score: 0.0012713995501240545