43.983 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.029 * * [simplify]: iteration 0: 9 enodes
0.031 * * [simplify]: iteration 1: 18 enodes
0.035 * * [simplify]: iteration 2: 44 enodes
0.043 * * [simplify]: iteration 3: 77 enodes
0.053 * * [simplify]: iteration 4: 80 enodes
0.060 * * [simplify]: iteration complete: 80 enodes
0.060 * * [simplify]: Extracting #0: cost 1 inf + 0
0.060 * * [simplify]: Extracting #1: cost 15 inf + 0
0.060 * * [simplify]: Extracting #2: cost 10 inf + 86
0.061 * * [simplify]: Extracting #3: cost 2 inf + 645
0.061 * * [simplify]: Extracting #4: cost 0 inf + 856
0.061 * [simplify]: Simplified to:
  (fma y (fma 2.0 x y) (* x x))
0.066 * * [progress]: iteration 1 / 4
0.066 * * * [progress]: picking best candidate
0.074 * * * * [pick]: Picked  #<alt (λ (x y) (fma y (fma 2.0 x y) (* x x)))>
0.074 * * * [progress]: localizing error
0.094 * * * [progress]: generating rewritten candidates
0.095 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.095 * * * [progress]: generating series expansions
0.095 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.095 * [backup-simplify]: Simplify (fma y (fma 2.0 x y) (* x x)) into (fma y (fma 2.0 x y) (pow x 2))
0.095 * [approximate]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in (y x) around 0
0.095 * [taylor]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in x
0.095 * [taylor]: Rewrote expression to (+ (* y (fma 2.0 x y)) (pow x 2))
0.095 * [taylor]: Taking taylor expansion of (* y (fma 2.0 x y)) in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.096 * [backup-simplify]: Simplify y into y
0.096 * [taylor]: Taking taylor expansion of (fma 2.0 x y) in x
0.096 * [taylor]: Rewrote expression to (+ (* 2.0 x) y)
0.096 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.096 * [taylor]: Taking taylor expansion of 2.0 in x
0.096 * [backup-simplify]: Simplify 2.0 into 2.0
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 1 into 1
0.096 * [taylor]: Taking taylor expansion of y in x
0.096 * [backup-simplify]: Simplify y into y
0.096 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 1 into 1
0.096 * [taylor]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in y
0.096 * [taylor]: Rewrote expression to (+ (* y (fma 2.0 x y)) (pow x 2))
0.096 * [taylor]: Taking taylor expansion of (* y (fma 2.0 x y)) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 1 into 1
0.096 * [taylor]: Taking taylor expansion of (fma 2.0 x y) in y
0.096 * [taylor]: Rewrote expression to (+ (* 2.0 x) y)
0.096 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.096 * [taylor]: Taking taylor expansion of 2.0 in y
0.096 * [backup-simplify]: Simplify 2.0 into 2.0
0.096 * [taylor]: Taking taylor expansion of x in y
0.096 * [backup-simplify]: Simplify x into x
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 1 into 1
0.096 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.096 * [taylor]: Taking taylor expansion of x in y
0.096 * [backup-simplify]: Simplify x into x
0.096 * [taylor]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in y
0.096 * [taylor]: Rewrote expression to (+ (* y (fma 2.0 x y)) (pow x 2))
0.096 * [taylor]: Taking taylor expansion of (* y (fma 2.0 x y)) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 1 into 1
0.096 * [taylor]: Taking taylor expansion of (fma 2.0 x y) in y
0.097 * [taylor]: Rewrote expression to (+ (* 2.0 x) y)
0.097 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.097 * [taylor]: Taking taylor expansion of 2.0 in y
0.097 * [backup-simplify]: Simplify 2.0 into 2.0
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [backup-simplify]: Simplify x into x
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 1 into 1
0.097 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [backup-simplify]: Simplify x into x
0.097 * [backup-simplify]: Simplify (* 2.0 x) into (* 2.0 x)
0.097 * [backup-simplify]: Simplify (+ (* 2.0 x) 0) into (* 2.0 x)
0.097 * [backup-simplify]: Simplify (* 0 (* 2.0 x)) into 0
0.097 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.097 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
0.097 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 x)) into 0
0.098 * [backup-simplify]: Simplify (+ 0 1) into 1
0.099 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 x))) into (* 2.0 x)
0.099 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.099 * [backup-simplify]: Simplify (+ (* 2.0 x) 0) into (* 2.0 x)
0.099 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.099 * [taylor]: Taking taylor expansion of 2.0 in x
0.099 * [backup-simplify]: Simplify 2.0 into 2.0
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 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 x))) into 0
0.100 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 x)))) into 1
0.101 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
0.101 * [backup-simplify]: Simplify (+ 1 0) into 1
0.101 * [taylor]: Taking taylor expansion of 1 in x
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.103 * [backup-simplify]: Simplify 2.0 into 2.0
0.103 * [backup-simplify]: Simplify (* 1 1) into 1
0.103 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (+ (* 2.0 (* x y)) (* 1 (pow (* 1 y) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.104 * [backup-simplify]: Simplify (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 x))) into (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2)))
0.104 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in (y x) around 0
0.104 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in x
0.104 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2)))
0.104 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [backup-simplify]: Simplify y into y
0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.104 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 x) (/ 1 y)) in x
0.104 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 x)) (/ 1 y))
0.104 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.104 * [taylor]: Taking taylor expansion of 2.0 in x
0.104 * [backup-simplify]: Simplify 2.0 into 2.0
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [backup-simplify]: Simplify y into y
0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (* 1 1) into 1
0.106 * [backup-simplify]: Simplify (/ 1 1) into 1
0.106 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in y
0.106 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2)))
0.106 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) in y
0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 1 into 1
0.106 * [backup-simplify]: Simplify (/ 1 1) into 1
0.106 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 x) (/ 1 y)) in y
0.106 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 x)) (/ 1 y))
0.106 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.106 * [taylor]: Taking taylor expansion of 2.0 in y
0.106 * [backup-simplify]: Simplify 2.0 into 2.0
0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [backup-simplify]: Simplify x into x
0.107 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (/ 1 1) into 1
0.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [backup-simplify]: Simplify x into x
0.107 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.107 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.107 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in y
0.107 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2)))
0.107 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) in y
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 x) (/ 1 y)) in y
0.108 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 x)) (/ 1 y))
0.108 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.108 * [taylor]: Taking taylor expansion of 2.0 in y
0.108 * [backup-simplify]: Simplify 2.0 into 2.0
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [backup-simplify]: Simplify x into x
0.108 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.109 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [backup-simplify]: Simplify x into x
0.109 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.109 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.109 * [backup-simplify]: Simplify (+ 0 1) into 1
0.109 * [backup-simplify]: Simplify (* 1 1) into 1
0.110 * [backup-simplify]: Simplify (+ 1 0) into 1
0.110 * [taylor]: Taking taylor expansion of 1 in x
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.110 * [backup-simplify]: Simplify (+ (/ 2.0 x) 0) into (* 2.0 (/ 1 x))
0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (+ (* 1 (* 2.0 (/ 1 x))) (* 0 1)) into (* 2.0 (/ 1 x))
0.111 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) 0) into (* 2.0 (/ 1 x))
0.111 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.111 * [taylor]: Taking taylor expansion of 2.0 in x
0.111 * [backup-simplify]: Simplify 2.0 into 2.0
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 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.112 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 2.0 (/ 1 x))) (* 0 1))) into 0
0.115 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (* 1 1) into 1
0.115 * [backup-simplify]: Simplify (/ 1 1) into 1
0.115 * [backup-simplify]: Simplify 1 into 1
0.116 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.116 * [backup-simplify]: Simplify 2.0 into 2.0
0.116 * [backup-simplify]: Simplify 1 into 1
0.116 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.116 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (fma 2.0 (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) into (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2)))
0.116 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in (y x) around 0
0.116 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in x
0.117 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2)))
0.117 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) in x
0.117 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.117 * [taylor]: Taking taylor expansion of -1 in x
0.117 * [backup-simplify]: Simplify -1 into -1
0.117 * [taylor]: Taking taylor expansion of y in x
0.117 * [backup-simplify]: Simplify y into y
0.117 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.117 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 x) (/ -1 y)) in x
0.117 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 x)) (/ -1 y))
0.117 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 x)) in x
0.117 * [taylor]: Taking taylor expansion of 2.0 in x
0.117 * [backup-simplify]: Simplify 2.0 into 2.0
0.117 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.117 * [taylor]: Taking taylor expansion of -1 in x
0.117 * [backup-simplify]: Simplify -1 into -1
0.117 * [taylor]: Taking taylor expansion of x in x
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 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.118 * [taylor]: Taking taylor expansion of -1 in x
0.118 * [backup-simplify]: Simplify -1 into -1
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [backup-simplify]: Simplify y into y
0.118 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 1 into 1
0.118 * [backup-simplify]: Simplify (* 1 1) into 1
0.118 * [backup-simplify]: Simplify (/ 1 1) into 1
0.118 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in y
0.118 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2)))
0.118 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) in y
0.118 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.119 * [taylor]: Taking taylor expansion of -1 in y
0.119 * [backup-simplify]: Simplify -1 into -1
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (/ -1 1) into -1
0.119 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 x) (/ -1 y)) in y
0.119 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 x)) (/ -1 y))
0.119 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 x)) in y
0.119 * [taylor]: Taking taylor expansion of 2.0 in y
0.119 * [backup-simplify]: Simplify 2.0 into 2.0
0.119 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.119 * [taylor]: Taking taylor expansion of -1 in y
0.119 * [backup-simplify]: Simplify -1 into -1
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [backup-simplify]: Simplify x into x
0.119 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.119 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.119 * [taylor]: Taking taylor expansion of -1 in y
0.119 * [backup-simplify]: Simplify -1 into -1
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (/ -1 1) into -1
0.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.120 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.120 * [taylor]: Taking taylor expansion of x in y
0.120 * [backup-simplify]: Simplify x into x
0.120 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.120 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.120 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in y
0.120 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2)))
0.120 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) in y
0.120 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.120 * [taylor]: Taking taylor expansion of -1 in y
0.120 * [backup-simplify]: Simplify -1 into -1
0.120 * [taylor]: Taking taylor expansion of y in y
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (/ -1 1) into -1
0.121 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 x) (/ -1 y)) in y
0.121 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 x)) (/ -1 y))
0.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 x)) in y
0.121 * [taylor]: Taking taylor expansion of 2.0 in y
0.121 * [backup-simplify]: Simplify 2.0 into 2.0
0.121 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.121 * [taylor]: Taking taylor expansion of -1 in y
0.121 * [backup-simplify]: Simplify -1 into -1
0.121 * [taylor]: Taking taylor expansion of x in y
0.121 * [backup-simplify]: Simplify x into x
0.121 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.121 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.121 * [taylor]: Taking taylor expansion of -1 in y
0.121 * [backup-simplify]: Simplify -1 into -1
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (/ -1 1) into -1
0.121 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.121 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.121 * [taylor]: Taking taylor expansion of x in y
0.122 * [backup-simplify]: Simplify x into x
0.122 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.122 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.122 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.122 * [backup-simplify]: Simplify (* -1 -1) into 1
0.123 * [backup-simplify]: Simplify (+ 1 0) into 1
0.123 * [taylor]: Taking taylor expansion of 1 in x
0.123 * [backup-simplify]: Simplify 1 into 1
0.123 * [backup-simplify]: Simplify (* 2.0 (/ -1 x)) into (/ -2.0 x)
0.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (+ (/ -2.0 x) 0) into (- (* 2.0 (/ 1 x)))
0.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.124 * [backup-simplify]: Simplify (+ (* -1 (- (* 2.0 (/ 1 x)))) (* 0 -1)) into (* 2.0 (/ 1 x))
0.124 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) 0) into (* 2.0 (/ 1 x))
0.124 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.124 * [taylor]: Taking taylor expansion of 2.0 in x
0.125 * [backup-simplify]: Simplify 2.0 into 2.0
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.125 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
0.125 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ -1 x))) into 0
0.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.126 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.127 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2.0 (/ 1 x)))) (* 0 -1))) into 0
0.128 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 1 into 1
0.128 * [backup-simplify]: Simplify (* 1 1) into 1
0.128 * [backup-simplify]: Simplify (/ 1 1) into 1
0.128 * [backup-simplify]: Simplify 1 into 1
0.129 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.129 * [backup-simplify]: Simplify 2.0 into 2.0
0.129 * [backup-simplify]: Simplify 1 into 1
0.130 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (* 1 (pow (* (/ 1 (/ 1 (- x))) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.130 * * * [progress]: simplifying candidates
0.130 * [simplify]: Simplifying:
  (expm1 (fma y (fma 2.0 x y) (* x x)))
  (log1p (fma y (fma 2.0 x y) (* x x)))
  (* y (fma 2.0 x y))
  (log (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (* (cbrt (fma y (fma 2.0 x y) (* x x))) (cbrt (fma y (fma 2.0 x y) (* x x))))
  (cbrt (fma y (fma 2.0 x y) (* x x)))
  (* (* (fma y (fma 2.0 x y) (* x x)) (fma y (fma 2.0 x y) (* x x))) (fma y (fma 2.0 x y) (* x x)))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.131 * * [simplify]: iteration 0: 23 enodes
0.139 * * [simplify]: iteration 1: 42 enodes
0.157 * * [simplify]: iteration 2: 100 enodes
0.179 * * [simplify]: iteration 3: 262 enodes
0.318 * * [simplify]: iteration 4: 993 enodes
0.919 * * [simplify]: iteration complete: 5001 enodes
0.920 * * [simplify]: Extracting #0: cost 10 inf + 0
0.920 * * [simplify]: Extracting #1: cost 115 inf + 0
0.925 * * [simplify]: Extracting #2: cost 1211 inf + 2723
0.952 * * [simplify]: Extracting #3: cost 1045 inf + 144244
1.056 * * [simplify]: Extracting #4: cost 82 inf + 395977
1.183 * * [simplify]: Extracting #5: cost 3 inf + 418282
1.342 * * [simplify]: Extracting #6: cost 0 inf + 418065
1.495 * * [simplify]: Extracting #7: cost 0 inf + 417860
1.621 * [simplify]: Simplified to:
  (expm1 (fma y (fma 2.0 x y) (* x x)))
  (log1p (fma y (fma 2.0 x y) (* x x)))
  (* (fma 2.0 x y) y)
  (log (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (* (cbrt (fma y (fma 2.0 x y) (* x x))) (cbrt (fma y (fma 2.0 x y) (* x x))))
  (cbrt (fma y (fma 2.0 x y) (* x x)))
  (* (fma y (fma 2.0 x y) (* x x)) (* (fma y (fma 2.0 x y) (* x x)) (fma y (fma 2.0 x y) (* x x))))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (fma y (fma 2.0 x y) (* x x))
  (fma y (fma 2.0 x y) (* x x))
  (fma y (fma 2.0 x y) (* x x))
1.622 * * * [progress]: adding candidates to table
1.674 * * [progress]: iteration 2 / 4
1.674 * * * [progress]: picking best candidate
1.678 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
1.678 * * * [progress]: localizing error
1.702 * * * [progress]: generating rewritten candidates
1.703 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.752 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.764 * * * [progress]: generating series expansions
1.764 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.764 * [backup-simplify]: Simplify (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
1.764 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (x y) around 0
1.764 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.764 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.764 * [taylor]: Taking taylor expansion of y in y
1.764 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify 1 into 1
1.764 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.764 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.764 * [taylor]: Taking taylor expansion of x in y
1.765 * [backup-simplify]: Simplify x into x
1.765 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.765 * [taylor]: Taking taylor expansion of 2.0 in y
1.765 * [backup-simplify]: Simplify 2.0 into 2.0
1.765 * [taylor]: Taking taylor expansion of (* x y) in y
1.765 * [taylor]: Taking taylor expansion of x in y
1.765 * [backup-simplify]: Simplify x into x
1.765 * [taylor]: Taking taylor expansion of y in y
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 1 into 1
1.765 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.765 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.765 * [taylor]: Taking taylor expansion of y in x
1.765 * [backup-simplify]: Simplify y into y
1.765 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.765 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.765 * [taylor]: Taking taylor expansion of x in x
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 1 into 1
1.765 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.765 * [taylor]: Taking taylor expansion of 2.0 in x
1.765 * [backup-simplify]: Simplify 2.0 into 2.0
1.765 * [taylor]: Taking taylor expansion of (* x y) in x
1.765 * [taylor]: Taking taylor expansion of x in x
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 1 into 1
1.765 * [taylor]: Taking taylor expansion of y in x
1.765 * [backup-simplify]: Simplify y into y
1.765 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.765 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.765 * [taylor]: Taking taylor expansion of y in x
1.765 * [backup-simplify]: Simplify y into y
1.765 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.765 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.765 * [taylor]: Taking taylor expansion of x in x
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 1 into 1
1.765 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.765 * [taylor]: Taking taylor expansion of 2.0 in x
1.765 * [backup-simplify]: Simplify 2.0 into 2.0
1.765 * [taylor]: Taking taylor expansion of (* x y) in x
1.765 * [taylor]: Taking taylor expansion of x in x
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 1 into 1
1.765 * [taylor]: Taking taylor expansion of y in x
1.765 * [backup-simplify]: Simplify y into y
1.765 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.765 * [backup-simplify]: Simplify (* 0 y) into 0
1.766 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.766 * [backup-simplify]: Simplify (+ 0 0) into 0
1.766 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
1.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.766 * [taylor]: Taking taylor expansion of y in y
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify 1 into 1
1.767 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.767 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.767 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.767 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.767 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.767 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
1.767 * [taylor]: Taking taylor expansion of 2.0 in y
1.767 * [backup-simplify]: Simplify 2.0 into 2.0
1.767 * [taylor]: Taking taylor expansion of y in y
1.767 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify 1 into 1
1.768 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.768 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.768 * [backup-simplify]: Simplify (* 1 1) into 1
1.769 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.770 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
1.771 * [backup-simplify]: Simplify (+ 1 0) into 1
1.771 * [backup-simplify]: Simplify (+ 0 1) into 1
1.771 * [taylor]: Taking taylor expansion of 1 in y
1.771 * [backup-simplify]: Simplify 1 into 1
1.771 * [backup-simplify]: Simplify 1 into 1
1.773 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.773 * [backup-simplify]: Simplify 2.0 into 2.0
1.773 * [backup-simplify]: Simplify (* 1 1) into 1
1.773 * [backup-simplify]: Simplify 1 into 1
1.774 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
1.775 * [backup-simplify]: Simplify (+ (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
1.775 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
1.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.775 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.775 * [taylor]: Taking taylor expansion of y in y
1.775 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify 1 into 1
1.776 * [backup-simplify]: Simplify (* 1 1) into 1
1.776 * [backup-simplify]: Simplify (/ 1 1) into 1
1.776 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.776 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.776 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.776 * [taylor]: Taking taylor expansion of x in y
1.776 * [backup-simplify]: Simplify x into x
1.776 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.776 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.777 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.777 * [taylor]: Taking taylor expansion of 2.0 in y
1.777 * [backup-simplify]: Simplify 2.0 into 2.0
1.777 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.777 * [taylor]: Taking taylor expansion of (* x y) in y
1.777 * [taylor]: Taking taylor expansion of x in y
1.777 * [backup-simplify]: Simplify x into x
1.777 * [taylor]: Taking taylor expansion of y in y
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify 1 into 1
1.777 * [backup-simplify]: Simplify (* x 0) into 0
1.777 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.778 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.778 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.778 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.778 * [taylor]: Taking taylor expansion of y in x
1.778 * [backup-simplify]: Simplify y into y
1.778 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.778 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.778 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.778 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.778 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.778 * [taylor]: Taking taylor expansion of x in x
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify 1 into 1
1.779 * [backup-simplify]: Simplify (* 1 1) into 1
1.779 * [backup-simplify]: Simplify (/ 1 1) into 1
1.779 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.779 * [taylor]: Taking taylor expansion of 2.0 in x
1.779 * [backup-simplify]: Simplify 2.0 into 2.0
1.779 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.779 * [taylor]: Taking taylor expansion of (* x y) in x
1.779 * [taylor]: Taking taylor expansion of x in x
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 1 into 1
1.779 * [taylor]: Taking taylor expansion of y in x
1.780 * [backup-simplify]: Simplify y into y
1.780 * [backup-simplify]: Simplify (* 0 y) into 0
1.780 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.780 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.780 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.780 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.780 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.780 * [taylor]: Taking taylor expansion of y in x
1.780 * [backup-simplify]: Simplify y into y
1.780 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.781 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.781 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.781 * [taylor]: Taking taylor expansion of x in x
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify 1 into 1
1.781 * [backup-simplify]: Simplify (* 1 1) into 1
1.782 * [backup-simplify]: Simplify (/ 1 1) into 1
1.782 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.782 * [taylor]: Taking taylor expansion of 2.0 in x
1.782 * [backup-simplify]: Simplify 2.0 into 2.0
1.782 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.782 * [taylor]: Taking taylor expansion of (* x y) in x
1.782 * [taylor]: Taking taylor expansion of x in x
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify 1 into 1
1.782 * [taylor]: Taking taylor expansion of y in x
1.782 * [backup-simplify]: Simplify y into y
1.782 * [backup-simplify]: Simplify (* 0 y) into 0
1.783 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.783 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.783 * [backup-simplify]: Simplify (+ 1 0) into 1
1.784 * [backup-simplify]: Simplify (+ 0 1) into 1
1.784 * [taylor]: Taking taylor expansion of 1 in y
1.784 * [backup-simplify]: Simplify 1 into 1
1.785 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.786 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.786 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.786 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.786 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.786 * [taylor]: Taking taylor expansion of 2.0 in y
1.786 * [backup-simplify]: Simplify 2.0 into 2.0
1.786 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.786 * [taylor]: Taking taylor expansion of y in y
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 1 into 1
1.787 * [backup-simplify]: Simplify (/ 1 1) into 1
1.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.790 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.791 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.791 * [backup-simplify]: Simplify (+ 0 0) into 0
1.791 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
1.791 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.791 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.791 * [taylor]: Taking taylor expansion of y in y
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 1 into 1
1.792 * [backup-simplify]: Simplify (* 1 1) into 1
1.792 * [backup-simplify]: Simplify (/ 1 1) into 1
1.792 * [backup-simplify]: Simplify 1 into 1
1.793 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.793 * [backup-simplify]: Simplify 2.0 into 2.0
1.793 * [backup-simplify]: Simplify 1 into 1
1.794 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
1.795 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
1.795 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
1.795 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.795 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.795 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.795 * [taylor]: Taking taylor expansion of y in y
1.795 * [backup-simplify]: Simplify 0 into 0
1.795 * [backup-simplify]: Simplify 1 into 1
1.795 * [backup-simplify]: Simplify (* 1 1) into 1
1.796 * [backup-simplify]: Simplify (/ 1 1) into 1
1.796 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.796 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.796 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.796 * [taylor]: Taking taylor expansion of x in y
1.796 * [backup-simplify]: Simplify x into x
1.796 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.796 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.796 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.796 * [taylor]: Taking taylor expansion of 2.0 in y
1.796 * [backup-simplify]: Simplify 2.0 into 2.0
1.796 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.796 * [taylor]: Taking taylor expansion of (* x y) in y
1.796 * [taylor]: Taking taylor expansion of x in y
1.796 * [backup-simplify]: Simplify x into x
1.796 * [taylor]: Taking taylor expansion of y in y
1.796 * [backup-simplify]: Simplify 0 into 0
1.797 * [backup-simplify]: Simplify 1 into 1
1.797 * [backup-simplify]: Simplify (* x 0) into 0
1.797 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.797 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.797 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.797 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.797 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.797 * [taylor]: Taking taylor expansion of y in x
1.797 * [backup-simplify]: Simplify y into y
1.798 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.798 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.798 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.798 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.798 * [taylor]: Taking taylor expansion of x in x
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify 1 into 1
1.798 * [backup-simplify]: Simplify (* 1 1) into 1
1.799 * [backup-simplify]: Simplify (/ 1 1) into 1
1.799 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.799 * [taylor]: Taking taylor expansion of 2.0 in x
1.799 * [backup-simplify]: Simplify 2.0 into 2.0
1.799 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.799 * [taylor]: Taking taylor expansion of (* x y) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 1 into 1
1.799 * [taylor]: Taking taylor expansion of y in x
1.799 * [backup-simplify]: Simplify y into y
1.799 * [backup-simplify]: Simplify (* 0 y) into 0
1.800 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.800 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.800 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.800 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.800 * [taylor]: Taking taylor expansion of y in x
1.800 * [backup-simplify]: Simplify y into y
1.800 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.800 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.800 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.800 * [taylor]: Taking taylor expansion of x in x
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify 1 into 1
1.806 * [backup-simplify]: Simplify (* 1 1) into 1
1.806 * [backup-simplify]: Simplify (/ 1 1) into 1
1.807 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.807 * [taylor]: Taking taylor expansion of 2.0 in x
1.807 * [backup-simplify]: Simplify 2.0 into 2.0
1.807 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.807 * [taylor]: Taking taylor expansion of (* x y) in x
1.807 * [taylor]: Taking taylor expansion of x in x
1.807 * [backup-simplify]: Simplify 0 into 0
1.807 * [backup-simplify]: Simplify 1 into 1
1.807 * [taylor]: Taking taylor expansion of y in x
1.807 * [backup-simplify]: Simplify y into y
1.807 * [backup-simplify]: Simplify (* 0 y) into 0
1.807 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.808 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.808 * [backup-simplify]: Simplify (+ 1 0) into 1
1.809 * [backup-simplify]: Simplify (+ 0 1) into 1
1.809 * [taylor]: Taking taylor expansion of 1 in y
1.809 * [backup-simplify]: Simplify 1 into 1
1.809 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.810 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.810 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.810 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.810 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.810 * [taylor]: Taking taylor expansion of 2.0 in y
1.810 * [backup-simplify]: Simplify 2.0 into 2.0
1.810 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.810 * [taylor]: Taking taylor expansion of y in y
1.810 * [backup-simplify]: Simplify 0 into 0
1.810 * [backup-simplify]: Simplify 1 into 1
1.810 * [backup-simplify]: Simplify (/ 1 1) into 1
1.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.812 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.813 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.813 * [backup-simplify]: Simplify (+ 0 0) into 0
1.813 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
1.813 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.813 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.813 * [taylor]: Taking taylor expansion of y in y
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [backup-simplify]: Simplify 1 into 1
1.813 * [backup-simplify]: Simplify (* 1 1) into 1
1.814 * [backup-simplify]: Simplify (/ 1 1) into 1
1.814 * [backup-simplify]: Simplify 1 into 1
1.814 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.814 * [backup-simplify]: Simplify 2.0 into 2.0
1.814 * [backup-simplify]: Simplify 1 into 1
1.815 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
1.815 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.815 * [backup-simplify]: Simplify (+ (* x x) (* (* x 2.0) y)) into (+ (pow x 2) (* 2.0 (* x y)))
1.815 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
1.815 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.815 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.815 * [taylor]: Taking taylor expansion of x in y
1.815 * [backup-simplify]: Simplify x into x
1.815 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.815 * [taylor]: Taking taylor expansion of 2.0 in y
1.815 * [backup-simplify]: Simplify 2.0 into 2.0
1.815 * [taylor]: Taking taylor expansion of (* x y) in y
1.815 * [taylor]: Taking taylor expansion of x in y
1.815 * [backup-simplify]: Simplify x into x
1.815 * [taylor]: Taking taylor expansion of y in y
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 1 into 1
1.815 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.815 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.815 * [taylor]: Taking taylor expansion of x in x
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 1 into 1
1.815 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.815 * [taylor]: Taking taylor expansion of 2.0 in x
1.815 * [backup-simplify]: Simplify 2.0 into 2.0
1.815 * [taylor]: Taking taylor expansion of (* x y) in x
1.815 * [taylor]: Taking taylor expansion of x in x
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 1 into 1
1.815 * [taylor]: Taking taylor expansion of y in x
1.815 * [backup-simplify]: Simplify y into y
1.815 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.815 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.815 * [taylor]: Taking taylor expansion of x in x
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 1 into 1
1.815 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.815 * [taylor]: Taking taylor expansion of 2.0 in x
1.815 * [backup-simplify]: Simplify 2.0 into 2.0
1.816 * [taylor]: Taking taylor expansion of (* x y) in x
1.816 * [taylor]: Taking taylor expansion of x in x
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify 1 into 1
1.816 * [taylor]: Taking taylor expansion of y in x
1.816 * [backup-simplify]: Simplify y into y
1.816 * [backup-simplify]: Simplify (* 0 y) into 0
1.816 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.816 * [backup-simplify]: Simplify (+ 0 0) into 0
1.816 * [taylor]: Taking taylor expansion of 0 in y
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify 0 into 0
1.817 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.817 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.817 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.817 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
1.817 * [taylor]: Taking taylor expansion of 2.0 in y
1.817 * [backup-simplify]: Simplify 2.0 into 2.0
1.817 * [taylor]: Taking taylor expansion of y in y
1.817 * [backup-simplify]: Simplify 0 into 0
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify (* 1 1) into 1
1.818 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.819 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
1.819 * [backup-simplify]: Simplify (+ 1 0) into 1
1.819 * [taylor]: Taking taylor expansion of 1 in y
1.819 * [backup-simplify]: Simplify 1 into 1
1.819 * [backup-simplify]: Simplify 1 into 1
1.820 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.820 * [backup-simplify]: Simplify 2.0 into 2.0
1.820 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.821 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.822 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
1.823 * [backup-simplify]: Simplify (+ 0 0) into 0
1.823 * [taylor]: Taking taylor expansion of 0 in y
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.825 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.826 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0
1.826 * [backup-simplify]: Simplify (+ 0 0) into 0
1.826 * [taylor]: Taking taylor expansion of 0 in y
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
1.827 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
1.827 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
1.827 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.827 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.827 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.827 * [taylor]: Taking taylor expansion of x in y
1.827 * [backup-simplify]: Simplify x into x
1.827 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.827 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.827 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.827 * [taylor]: Taking taylor expansion of 2.0 in y
1.827 * [backup-simplify]: Simplify 2.0 into 2.0
1.827 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.827 * [taylor]: Taking taylor expansion of (* x y) in y
1.827 * [taylor]: Taking taylor expansion of x in y
1.827 * [backup-simplify]: Simplify x into x
1.827 * [taylor]: Taking taylor expansion of y in y
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify 1 into 1
1.827 * [backup-simplify]: Simplify (* x 0) into 0
1.828 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.828 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.828 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.828 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.828 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.828 * [taylor]: Taking taylor expansion of x in x
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify 1 into 1
1.828 * [backup-simplify]: Simplify (* 1 1) into 1
1.828 * [backup-simplify]: Simplify (/ 1 1) into 1
1.828 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.828 * [taylor]: Taking taylor expansion of 2.0 in x
1.828 * [backup-simplify]: Simplify 2.0 into 2.0
1.828 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.828 * [taylor]: Taking taylor expansion of (* x y) in x
1.828 * [taylor]: Taking taylor expansion of x in x
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify 1 into 1
1.829 * [taylor]: Taking taylor expansion of y in x
1.829 * [backup-simplify]: Simplify y into y
1.829 * [backup-simplify]: Simplify (* 0 y) into 0
1.829 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.829 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.829 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.829 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.829 * [taylor]: Taking taylor expansion of x in x
1.829 * [backup-simplify]: Simplify 0 into 0
1.829 * [backup-simplify]: Simplify 1 into 1
1.830 * [backup-simplify]: Simplify (* 1 1) into 1
1.830 * [backup-simplify]: Simplify (/ 1 1) into 1
1.830 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.830 * [taylor]: Taking taylor expansion of 2.0 in x
1.830 * [backup-simplify]: Simplify 2.0 into 2.0
1.830 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.830 * [taylor]: Taking taylor expansion of (* x y) in x
1.830 * [taylor]: Taking taylor expansion of x in x
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify 1 into 1
1.831 * [taylor]: Taking taylor expansion of y in x
1.831 * [backup-simplify]: Simplify y into y
1.831 * [backup-simplify]: Simplify (* 0 y) into 0
1.831 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.831 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.832 * [backup-simplify]: Simplify (+ 1 0) into 1
1.832 * [taylor]: Taking taylor expansion of 1 in y
1.832 * [backup-simplify]: Simplify 1 into 1
1.832 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.833 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.833 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.834 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.834 * [taylor]: Taking taylor expansion of 2.0 in y
1.834 * [backup-simplify]: Simplify 2.0 into 2.0
1.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.834 * [taylor]: Taking taylor expansion of y in y
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [backup-simplify]: Simplify 1 into 1
1.834 * [backup-simplify]: Simplify (/ 1 1) into 1
1.835 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.835 * [backup-simplify]: Simplify 2.0 into 2.0
1.835 * [backup-simplify]: Simplify 1 into 1
1.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.838 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.839 * [backup-simplify]: Simplify (+ 0 0) into 0
1.839 * [taylor]: Taking taylor expansion of 0 in y
1.839 * [backup-simplify]: Simplify 0 into 0
1.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.841 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.841 * [backup-simplify]: Simplify 0 into 0
1.841 * [backup-simplify]: Simplify 0 into 0
1.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.845 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.845 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.846 * [backup-simplify]: Simplify (+ 0 0) into 0
1.846 * [taylor]: Taking taylor expansion of 0 in y
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.847 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.849 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.850 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1.851 * [backup-simplify]: Simplify (+ 0 0) into 0
1.851 * [taylor]: Taking taylor expansion of 0 in y
1.851 * [backup-simplify]: Simplify 0 into 0
1.851 * [backup-simplify]: Simplify 0 into 0
1.851 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* 2.0 (* x y)))
1.851 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
1.851 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
1.851 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.851 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.851 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.851 * [taylor]: Taking taylor expansion of x in y
1.851 * [backup-simplify]: Simplify x into x
1.851 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.852 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.852 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.852 * [taylor]: Taking taylor expansion of 2.0 in y
1.852 * [backup-simplify]: Simplify 2.0 into 2.0
1.852 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.852 * [taylor]: Taking taylor expansion of (* x y) in y
1.852 * [taylor]: Taking taylor expansion of x in y
1.852 * [backup-simplify]: Simplify x into x
1.852 * [taylor]: Taking taylor expansion of y in y
1.852 * [backup-simplify]: Simplify 0 into 0
1.852 * [backup-simplify]: Simplify 1 into 1
1.852 * [backup-simplify]: Simplify (* x 0) into 0
1.852 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.852 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.852 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.852 * [taylor]: Taking taylor expansion of x in x
1.852 * [backup-simplify]: Simplify 0 into 0
1.852 * [backup-simplify]: Simplify 1 into 1
1.853 * [backup-simplify]: Simplify (* 1 1) into 1
1.853 * [backup-simplify]: Simplify (/ 1 1) into 1
1.853 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.853 * [taylor]: Taking taylor expansion of 2.0 in x
1.853 * [backup-simplify]: Simplify 2.0 into 2.0
1.853 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.853 * [taylor]: Taking taylor expansion of (* x y) in x
1.853 * [taylor]: Taking taylor expansion of x in x
1.853 * [backup-simplify]: Simplify 0 into 0
1.853 * [backup-simplify]: Simplify 1 into 1
1.853 * [taylor]: Taking taylor expansion of y in x
1.853 * [backup-simplify]: Simplify y into y
1.853 * [backup-simplify]: Simplify (* 0 y) into 0
1.853 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.853 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.853 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.853 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.853 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.853 * [taylor]: Taking taylor expansion of x in x
1.853 * [backup-simplify]: Simplify 0 into 0
1.853 * [backup-simplify]: Simplify 1 into 1
1.854 * [backup-simplify]: Simplify (* 1 1) into 1
1.854 * [backup-simplify]: Simplify (/ 1 1) into 1
1.854 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.854 * [taylor]: Taking taylor expansion of 2.0 in x
1.854 * [backup-simplify]: Simplify 2.0 into 2.0
1.854 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.854 * [taylor]: Taking taylor expansion of (* x y) in x
1.854 * [taylor]: Taking taylor expansion of x in x
1.854 * [backup-simplify]: Simplify 0 into 0
1.854 * [backup-simplify]: Simplify 1 into 1
1.854 * [taylor]: Taking taylor expansion of y in x
1.854 * [backup-simplify]: Simplify y into y
1.854 * [backup-simplify]: Simplify (* 0 y) into 0
1.855 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.855 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.855 * [backup-simplify]: Simplify (+ 1 0) into 1
1.855 * [taylor]: Taking taylor expansion of 1 in y
1.855 * [backup-simplify]: Simplify 1 into 1
1.855 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.856 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.856 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.856 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.856 * [taylor]: Taking taylor expansion of 2.0 in y
1.856 * [backup-simplify]: Simplify 2.0 into 2.0
1.856 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.856 * [taylor]: Taking taylor expansion of y in y
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 1 into 1
1.857 * [backup-simplify]: Simplify (/ 1 1) into 1
1.857 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.857 * [backup-simplify]: Simplify 2.0 into 2.0
1.857 * [backup-simplify]: Simplify 1 into 1
1.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.860 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.861 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.861 * [backup-simplify]: Simplify (+ 0 0) into 0
1.861 * [taylor]: Taking taylor expansion of 0 in y
1.861 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.863 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.867 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.868 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.868 * [backup-simplify]: Simplify (+ 0 0) into 0
1.868 * [taylor]: Taking taylor expansion of 0 in y
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.871 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.875 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.876 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1.877 * [backup-simplify]: Simplify (+ 0 0) into 0
1.877 * [taylor]: Taking taylor expansion of 0 in y
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* 2.0 (* x y)))
1.878 * * * [progress]: simplifying candidates
1.879 * [simplify]: Simplifying:
  (expm1 (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (log1p (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (exp (* x x)) (exp (* (* x 2.0) y))) (exp (* y y)))
  (* (exp (+ (* x x) (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (- (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (+ (* x x) (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (expm1 (+ (* x x) (* (* x 2.0) y)))
  (log1p (+ (* x x) (* (* x 2.0) y)))
  (* (exp (* x x)) (exp (* (* x 2.0) y)))
  (log (+ (* x x) (* (* x 2.0) y)))
  (exp (+ (* x x) (* (* x 2.0) y)))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (* (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x x) (* (* x 2.0) y))))
  (- (* (* x x) (* x x)) (* (* (* x 2.0) y) (* (* x 2.0) y)))
  (- (* x x) (* (* x 2.0) y))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
1.880 * * [simplify]: iteration 0: 61 enodes
1.899 * * [simplify]: iteration 1: 204 enodes
2.050 * * [simplify]: iteration 2: 895 enodes
3.142 * * [simplify]: iteration 3: 4598 enodes
4.634 * * [simplify]: iteration complete: 5000 enodes
4.634 * * [simplify]: Extracting #0: cost 27 inf + 0
4.635 * * [simplify]: Extracting #1: cost 226 inf + 0
4.654 * * [simplify]: Extracting #2: cost 979 inf + 9199
4.686 * * [simplify]: Extracting #3: cost 386 inf + 134259
4.775 * * [simplify]: Extracting #4: cost 46 inf + 212786
4.861 * * [simplify]: Extracting #5: cost 2 inf + 224995
4.946 * * [simplify]: Extracting #6: cost 0 inf + 225601
5.029 * [simplify]: Simplified to:
  (expm1 (fma y (fma 2.0 x y) (* x x)))
  (log1p (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (log (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (* (cbrt (fma y (fma 2.0 x y) (* x x))) (cbrt (fma y (fma 2.0 x y) (* x x))))
  (cbrt (fma y (fma 2.0 x y) (* x x)))
  (* (fma y (fma 2.0 x y) (* x x)) (* (fma y (fma 2.0 x y) (* x x)) (fma y (fma 2.0 x y) (* x x))))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (fma (* (* y y) (* y y)) (* y y) (* (fma x x (* (* 2.0 x) y)) (* (fma x x (* (* 2.0 x) y)) (fma x x (* (* 2.0 x) y)))))
  (fma (fma x x (* (* 2.0 x) y)) (fma x x (* (* 2.0 x) y)) (* (* y y) (- (* y y) (fma x x (* (* 2.0 x) y)))))
  (* (+ (fma x x (* (* 2.0 x) y)) (* y y)) (- (fma x x (* (* 2.0 x) y)) (* y y)))
  (fma x x (- (* (* 2.0 x) y) (* y y)))
  (* y (fma 2.0 x y))
  (expm1 (fma x x (* (* 2.0 x) y)))
  (log1p (fma x x (* (* 2.0 x) y)))
  (exp (fma x x (* (* 2.0 x) y)))
  (log (fma x x (* (* 2.0 x) y)))
  (exp (fma x x (* (* 2.0 x) y)))
  (* (cbrt (fma x x (* (* 2.0 x) y))) (cbrt (fma x x (* (* 2.0 x) y))))
  (cbrt (fma x x (* (* 2.0 x) y)))
  (* (fma x x (* (* 2.0 x) y)) (* (fma x x (* (* 2.0 x) y)) (fma x x (* (* 2.0 x) y))))
  (sqrt (fma x x (* (* 2.0 x) y)))
  (sqrt (fma x x (* (* 2.0 x) y)))
  (fma (* x x) (* (* x x) (* x x)) (* (* (* (* 2.0 x) y) (* (* 2.0 x) y)) (* (* 2.0 x) y)))
  (fma (- (* (* 2.0 x) y) (* x x)) (* (* 2.0 x) y) (* (* x x) (* x x)))
  (* (* x x) (- (* x x) (* (* y 2.0) (* y 2.0))))
  (- (* x x) (* (* 2.0 x) y))
  (fma y (fma 2.0 x y) (* x x))
  (fma y (fma 2.0 x y) (* x x))
  (fma y (fma 2.0 x y) (* x x))
  (fma x x (* (* 2.0 x) y))
  (fma x x (* (* 2.0 x) y))
  (fma x x (* (* 2.0 x) y))
5.031 * * * [progress]: adding candidates to table
5.225 * [progress]: [Phase 3 of 3] Extracting.
5.226 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (fma y (fma 2.0 x y) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>)
5.226 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ (* x x) (* (* x 2.0) y)) (* y y)) y x)
5.226 * * * * [regimes]: Trying to branch on (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) from (#<alt (λ (x y) (fma y (fma 2.0 x y) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>)
5.254 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (fma y (fma 2.0 x y) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>)
5.283 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (fma y (fma 2.0 x y) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>)
5.338 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.339 * [simplify]: Simplifying:
  (fma y (fma 2.0 x y) (* x x))
5.339 * * [simplify]: iteration 0: 6 enodes
5.339 * * [simplify]: iteration complete: 6 enodes
5.339 * * [simplify]: Extracting #0: cost 1 inf + 0
5.339 * * [simplify]: Extracting #1: cost 4 inf + 0
5.339 * * [simplify]: Extracting #2: cost 5 inf + 1
5.339 * * [simplify]: Extracting #3: cost 0 inf + 255
5.339 * [simplify]: Simplified to:
  (fma y (fma 2.0 x y) (* x x))
7.320 * [regime-testing]: Baseline error score: 0.014159825303191225
7.334 * [regime-testing]: Oracle error score: 0.009461117652144697
7.363 * [regime-testing]: End program error score: 0.014159825303191225
7.468 * [regime-testing]: Target error score: 0.015255135850522818