49.698 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.041 * * * [progress]: [2/2] Setting up program.
0.043 * [progress]: [Phase 2 of 3] Improving.
0.043 * [simplify]: Simplifying:
  (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.043 * * [simplify]: Extracting # 0 : cost  0
0.043 * * [simplify]: Extracting # 1 : cost  0
0.044 * * [simplify]: Extracting # 2 : cost  0
0.044 * * [simplify]: Extracting # 3 : cost  0
0.044 * * [simplify]: Extracting # 4 : cost  0
0.044 * * [simplify]: Extracting # 5 : cost  0
0.044 * * [simplify]: Extracting # 6 : cost  0
0.044 * * [simplify]: iteration  0 :  9  enodes  (cost  13 )
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: Extracting # 1 : cost  0
0.045 * * [simplify]: Extracting # 2 : cost  0
0.045 * * [simplify]: iteration  1 :  18  enodes  (cost  12 )
0.049 * * [simplify]: Extracting # 0 : cost  0
0.049 * * [simplify]: Extracting # 1 : cost  0
0.050 * * [simplify]: Extracting # 2 : cost  0
0.050 * * [simplify]: Extracting # 3 : cost  0
0.050 * * [simplify]: iteration  2 :  45  enodes  (cost  10 )
0.060 * * [simplify]: Extracting # 0 : cost  0
0.060 * * [simplify]: Extracting # 1 : cost  0
0.060 * * [simplify]: Extracting # 2 : cost  0
0.060 * * [simplify]: iteration  3 :  75  enodes  (cost  9 )
0.083 * * [simplify]: Extracting # 0 : cost  0
0.083 * * [simplify]: iteration  4 :  77  enodes  (cost  9 )
0.096 * * [simplify]: Extracting # 0 : cost  0
0.096 * * [simplify]: iteration done:  77  enodes  (cost  9 )
0.096 * [simplify]: Simplified to:
  (fma x (fma y 2.0 x) (* y y))
0.099 * * [progress]: iteration 1 / 4
0.099 * * * [progress]: picking best candidate
0.103 * * * * [pick]: Picked  #<alt (λ (x y) (fma x (fma y 2.0 x) (* y y)))>
0.103 * * * [progress]: localizing error
0.111 * * * [progress]: generating rewritten candidates
0.111 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.112 * * * [progress]: generating series expansions
0.112 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.112 * [backup-simplify]: Simplify (fma x (fma y 2.0 x) (* y y)) into (fma x (fma y 2.0 x) (pow y 2))
0.112 * [approximate]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in (x y) around 0
0.112 * [taylor]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in y
0.112 * [taylor]: Rewrote expression to (+ (* x (fma y 2.0 x)) (pow y 2))
0.113 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [backup-simplify]: Simplify x into x
0.113 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.113 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.113 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of 2.0 in y
0.113 * [backup-simplify]: Simplify 2.0 into 2.0
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [backup-simplify]: Simplify x into x
0.113 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in x
0.113 * [taylor]: Rewrote expression to (+ (* x (fma y 2.0 x)) (pow y 2))
0.113 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.113 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.113 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [backup-simplify]: Simplify y into y
0.113 * [taylor]: Taking taylor expansion of 2.0 in x
0.113 * [backup-simplify]: Simplify 2.0 into 2.0
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [backup-simplify]: Simplify y into y
0.113 * [taylor]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in x
0.114 * [taylor]: Rewrote expression to (+ (* x (fma y 2.0 x)) (pow y 2))
0.114 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.114 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.114 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [backup-simplify]: Simplify y into y
0.114 * [taylor]: Taking taylor expansion of 2.0 in x
0.114 * [backup-simplify]: Simplify 2.0 into 2.0
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [backup-simplify]: Simplify y into y
0.114 * [backup-simplify]: Simplify (* y 2.0) into (* 2.0 y)
0.114 * [backup-simplify]: Simplify (+ (* 2.0 y) 0) into (* 2.0 y)
0.114 * [backup-simplify]: Simplify (* 0 (* 2.0 y)) into 0
0.114 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.114 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (+ (* y 0) (* 0 2.0)) into 0
0.116 * [backup-simplify]: Simplify (+ 0 1) into 1
0.116 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 y))) into (* 2.0 y)
0.116 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.116 * [backup-simplify]: Simplify (+ (* 2.0 y) 0) into (* 2.0 y)
0.116 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.116 * [taylor]: Taking taylor expansion of 2.0 in y
0.116 * [backup-simplify]: Simplify 2.0 into 2.0
0.116 * [taylor]: Taking taylor expansion of y in y
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 2.0))) into 0
0.118 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 y)))) into 1
0.119 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.119 * [backup-simplify]: Simplify (+ 1 0) into 1
0.119 * [taylor]: Taking taylor expansion of 1 in y
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.120 * [backup-simplify]: Simplify 2.0 into 2.0
0.120 * [backup-simplify]: Simplify (* 1 1) into 1
0.120 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.121 * [backup-simplify]: Simplify (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2)))
0.121 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0
0.121 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
0.121 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) (/ 1 (pow y 2)))
0.121 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) in y
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in y
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 (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.122 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.122 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 1 into 1
0.122 * [backup-simplify]: Simplify (/ 1 1) into 1
0.122 * [taylor]: Taking taylor expansion of 2.0 in y
0.122 * [backup-simplify]: Simplify 2.0 into 2.0
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [backup-simplify]: Simplify x into x
0.122 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 1 into 1
0.123 * [backup-simplify]: Simplify (* 1 1) into 1
0.123 * [backup-simplify]: Simplify (/ 1 1) into 1
0.123 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
0.123 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) (/ 1 (pow y 2)))
0.123 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 1 into 1
0.123 * [backup-simplify]: Simplify (/ 1 1) into 1
0.123 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.124 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.124 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [backup-simplify]: Simplify y into y
0.124 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.124 * [taylor]: Taking taylor expansion of 2.0 in x
0.124 * [backup-simplify]: Simplify 2.0 into 2.0
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (/ 1 1) into 1
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.124 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [backup-simplify]: Simplify y into y
0.124 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.125 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.125 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
0.125 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) (/ 1 (pow y 2)))
0.125 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) in x
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 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.125 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.125 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [backup-simplify]: Simplify y into y
0.125 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.125 * [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
0.126 * [backup-simplify]: Simplify (/ 1 1) into 1
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.126 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [backup-simplify]: Simplify y into y
0.126 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.126 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.126 * [backup-simplify]: Simplify (+ 0 1) into 1
0.127 * [backup-simplify]: Simplify (* 1 1) into 1
0.127 * [backup-simplify]: Simplify (+ 1 0) into 1
0.127 * [taylor]: Taking taylor expansion of 1 in y
0.127 * [backup-simplify]: Simplify 1 into 1
0.127 * [backup-simplify]: Simplify (* (/ 1 y) 2.0) into (/ 2.0 y)
0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.128 * [backup-simplify]: Simplify (+ (/ 2.0 y) 0) into (* 2.0 (/ 1 y))
0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* 1 (* 2.0 (/ 1 y))) (* 0 1)) into (* 2.0 (/ 1 y))
0.129 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) 0) into (* 2.0 (/ 1 y))
0.129 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.129 * [taylor]: Taking taylor expansion of 2.0 in y
0.129 * [backup-simplify]: Simplify 2.0 into 2.0
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify 1 into 1
0.129 * [backup-simplify]: Simplify (/ 1 1) into 1
0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.130 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 2.0)) into 0
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify (+ 0 0) into 0
0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 2.0 (/ 1 y))) (* 0 1))) into 0
0.132 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.132 * [backup-simplify]: Simplify (* 1 1) into 1
0.133 * [backup-simplify]: Simplify (/ 1 1) into 1
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.133 * [backup-simplify]: Simplify 2.0 into 2.0
0.133 * [backup-simplify]: Simplify 1 into 1
0.134 * [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 x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.134 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (fma (/ 1 (- y)) 2.0 (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2)))
0.134 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in (x y) around 0
0.134 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in y
0.134 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) (/ 1 (pow y 2)))
0.134 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) in y
0.134 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.134 * [taylor]: Taking taylor expansion of -1 in y
0.134 * [backup-simplify]: Simplify -1 into -1
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [backup-simplify]: Simplify x into x
0.134 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.134 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.134 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.135 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.135 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.135 * [taylor]: Taking taylor expansion of -1 in y
0.135 * [backup-simplify]: Simplify -1 into -1
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (/ -1 1) into -1
0.135 * [taylor]: Taking taylor expansion of 2.0 in y
0.135 * [backup-simplify]: Simplify 2.0 into 2.0
0.135 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.135 * [taylor]: Taking taylor expansion of -1 in y
0.135 * [backup-simplify]: Simplify -1 into -1
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [backup-simplify]: Simplify x into x
0.135 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.135 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.136 * [backup-simplify]: Simplify (* 1 1) into 1
0.136 * [backup-simplify]: Simplify (/ 1 1) into 1
0.136 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in x
0.136 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) (/ 1 (pow y 2)))
0.136 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) in x
0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.136 * [taylor]: Taking taylor expansion of -1 in x
0.136 * [backup-simplify]: Simplify -1 into -1
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify (/ -1 1) into -1
0.137 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.137 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.137 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.137 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.137 * [taylor]: Taking taylor expansion of -1 in x
0.137 * [backup-simplify]: Simplify -1 into -1
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [backup-simplify]: Simplify y into y
0.137 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.137 * [taylor]: Taking taylor expansion of 2.0 in x
0.137 * [backup-simplify]: Simplify 2.0 into 2.0
0.137 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.137 * [taylor]: Taking taylor expansion of -1 in x
0.137 * [backup-simplify]: Simplify -1 into -1
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify (/ -1 1) into -1
0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.137 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.138 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.138 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.138 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in x
0.138 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) (/ 1 (pow y 2)))
0.138 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) in x
0.138 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.138 * [taylor]: Taking taylor expansion of -1 in x
0.138 * [backup-simplify]: Simplify -1 into -1
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ -1 1) into -1
0.138 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.138 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.138 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.139 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.139 * [taylor]: Taking taylor expansion of -1 in x
0.139 * [backup-simplify]: Simplify -1 into -1
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [backup-simplify]: Simplify y into y
0.139 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.139 * [taylor]: Taking taylor expansion of 2.0 in x
0.139 * [backup-simplify]: Simplify 2.0 into 2.0
0.139 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.139 * [taylor]: Taking taylor expansion of -1 in x
0.139 * [backup-simplify]: Simplify -1 into -1
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (/ -1 1) into -1
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [backup-simplify]: Simplify y into y
0.139 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.139 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.140 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.140 * [backup-simplify]: Simplify (* -1 -1) into 1
0.140 * [backup-simplify]: Simplify (+ 1 0) into 1
0.140 * [taylor]: Taking taylor expansion of 1 in y
0.140 * [backup-simplify]: Simplify 1 into 1
0.140 * [backup-simplify]: Simplify (* (/ -1 y) 2.0) into (/ -2.0 y)
0.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (+ (/ -2.0 y) 0) into (- (* 2.0 (/ 1 y)))
0.142 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.142 * [backup-simplify]: Simplify (+ (* -1 (- (* 2.0 (/ 1 y)))) (* 0 -1)) into (* 2.0 (/ 1 y))
0.142 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) 0) into (* 2.0 (/ 1 y))
0.142 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.142 * [taylor]: Taking taylor expansion of 2.0 in y
0.142 * [backup-simplify]: Simplify 2.0 into 2.0
0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (/ 1 1) into 1
0.143 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.143 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 2.0)) into 0
0.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.144 * [backup-simplify]: Simplify (+ 0 0) into 0
0.145 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.145 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2.0 (/ 1 y)))) (* 0 -1))) into 0
0.146 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.146 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (* 1 1) into 1
0.146 * [backup-simplify]: Simplify (/ 1 1) into 1
0.146 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.147 * [backup-simplify]: Simplify 2.0 into 2.0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [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 x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.147 * * * [progress]: simplifying candidates
0.148 * [simplify]: Simplifying:
  (expm1 (fma x (fma y 2.0 x) (* y y)))
  (log1p (fma x (fma y 2.0 x) (* y y)))
  (* x (fma y 2.0 x))
  (log (fma x (fma y 2.0 x) (* y y)))
  (exp (fma x (fma y 2.0 x) (* y y)))
  (* (cbrt (fma x (fma y 2.0 x) (* y y))) (cbrt (fma x (fma y 2.0 x) (* y y))))
  (cbrt (fma x (fma y 2.0 x) (* y y)))
  (* (* (fma x (fma y 2.0 x) (* y y)) (fma x (fma y 2.0 x) (* y y))) (fma x (fma y 2.0 x) (* y y)))
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.148 * * [simplify]: Extracting # 0 : cost  0
0.148 * * [simplify]: Extracting # 1 : cost  0
0.148 * * [simplify]: Extracting # 2 : cost  0
0.148 * * [simplify]: Extracting # 3 : cost  0
0.148 * * [simplify]: Extracting # 4 : cost  0
0.148 * * [simplify]: Extracting # 5 : cost  0
0.148 * * [simplify]: iteration  0 :  23  enodes  (cost  165 )
0.153 * * [simplify]: Extracting # 0 : cost  0
0.153 * * [simplify]: Extracting # 1 : cost  0
0.153 * * [simplify]: Extracting # 2 : cost  0
0.153 * * [simplify]: Extracting # 3 : cost  0
0.153 * * [simplify]: Extracting # 4 : cost  0
0.153 * * [simplify]: iteration  1 :  43  enodes  (cost  165 )
0.166 * * [simplify]: Extracting # 0 : cost  0
0.167 * * [simplify]: Extracting # 1 : cost  0
0.167 * * [simplify]: Extracting # 2 : cost  0
0.167 * * [simplify]: Extracting # 3 : cost  0
0.167 * * [simplify]: iteration  2 :  101  enodes  (cost  135 )
0.209 * * [simplify]: Extracting # 0 : cost  0
0.210 * * [simplify]: Extracting # 1 : cost  0
0.210 * * [simplify]: Extracting # 2 : cost  0
0.210 * * [simplify]: Extracting # 3 : cost  0
0.211 * * [simplify]: iteration  3 :  313  enodes  (cost  135 )
0.631 * * [simplify]: Extracting # 0 : cost  0
0.635 * * [simplify]: Extracting # 1 : cost  0
0.638 * * [simplify]: Extracting # 2 : cost  0
0.640 * * [simplify]: Extracting # 3 : cost  0
0.643 * * [simplify]: Extracting # 4 : cost  0
0.645 * * [simplify]: iteration  4 :  1664  enodes  (cost  135 )
1.462 * * [simplify]: Extracting # 0 : cost  0
1.467 * * [simplify]: Extracting # 1 : cost  0
1.475 * * [simplify]: Extracting # 2 : cost  0
1.487 * * [simplify]: Extracting # 3 : cost  0
1.494 * * [simplify]: Extracting # 4 : cost  0
1.500 * * [simplify]: iteration done:  5000  enodes  (cost  135 )
1.501 * [simplify]: Simplified to:
  (expm1 (fma x (fma y 2.0 x) (* y y)))
  (log1p (fma x (fma y 2.0 x) (* y y)))
  (* (fma y 2.0 x) x)
  (log (fma x (fma y 2.0 x) (* y y)))
  (exp (fma x (fma y 2.0 x) (* y y)))
  (* (cbrt (fma x (fma y 2.0 x) (* y y))) (cbrt (fma x (fma y 2.0 x) (* y y))))
  (cbrt (fma x (fma y 2.0 x) (* y y)))
  (pow (fma (fma y 2.0 x) x (* y y)) 3)
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (fma (fma y 2.0 x) x (* y y))
  (fma (fma y 2.0 x) x (* y y))
  (fma (fma y 2.0 x) x (* y y))
1.501 * * * [progress]: adding candidates to table
1.540 * * [progress]: iteration 2 / 4
1.540 * * * [progress]: picking best candidate
1.542 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (fma y 2.0 x) x) (* y y)))>
1.542 * * * [progress]: localizing error
1.550 * * * [progress]: generating rewritten candidates
1.550 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.559 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.571 * * * [progress]: generating series expansions
1.572 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.572 * [backup-simplify]: Simplify (* (fma y 2.0 x) x) into (* x (fma y 2.0 x))
1.572 * [approximate]: Taking taylor expansion of (* x (fma y 2.0 x)) in (y x) around 0
1.572 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in x
1.572 * [taylor]: Taking taylor expansion of x in x
1.572 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify 1 into 1
1.572 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
1.572 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
1.572 * [taylor]: Taking taylor expansion of (* y 2.0) in x
1.572 * [taylor]: Taking taylor expansion of y in x
1.572 * [backup-simplify]: Simplify y into y
1.572 * [taylor]: Taking taylor expansion of 2.0 in x
1.572 * [backup-simplify]: Simplify 2.0 into 2.0
1.572 * [taylor]: Taking taylor expansion of x in x
1.572 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify 1 into 1
1.572 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in y
1.573 * [taylor]: Taking taylor expansion of x in y
1.573 * [backup-simplify]: Simplify x into x
1.573 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
1.573 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
1.573 * [taylor]: Taking taylor expansion of (* y 2.0) in y
1.573 * [taylor]: Taking taylor expansion of y in y
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 1 into 1
1.573 * [taylor]: Taking taylor expansion of 2.0 in y
1.573 * [backup-simplify]: Simplify 2.0 into 2.0
1.573 * [taylor]: Taking taylor expansion of x in y
1.573 * [backup-simplify]: Simplify x into x
1.573 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in y
1.573 * [taylor]: Taking taylor expansion of x in y
1.573 * [backup-simplify]: Simplify x into x
1.573 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
1.573 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
1.573 * [taylor]: Taking taylor expansion of (* y 2.0) in y
1.573 * [taylor]: Taking taylor expansion of y in y
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 1 into 1
1.573 * [taylor]: Taking taylor expansion of 2.0 in y
1.573 * [backup-simplify]: Simplify 2.0 into 2.0
1.573 * [taylor]: Taking taylor expansion of x in y
1.573 * [backup-simplify]: Simplify x into x
1.574 * [backup-simplify]: Simplify (* 0 2.0) into 0
1.574 * [backup-simplify]: Simplify (+ 0 x) into x
1.574 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.574 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.574 * [backup-simplify]: Simplify 0 into 0
1.574 * [backup-simplify]: Simplify 1 into 1
1.576 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0
1.576 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.576 * [backup-simplify]: Simplify (+ (* x 2.0) (* 0 x)) into (* 2.0 x)
1.576 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.576 * [taylor]: Taking taylor expansion of 2.0 in x
1.576 * [backup-simplify]: Simplify 2.0 into 2.0
1.576 * [taylor]: Taking taylor expansion of x in x
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify 1 into 1
1.577 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.577 * [backup-simplify]: Simplify 0 into 0
1.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0
1.578 * [backup-simplify]: Simplify (+ 0 0) into 0
1.579 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 2.0) (* 0 x))) into 0
1.579 * [taylor]: Taking taylor expansion of 0 in x
1.579 * [backup-simplify]: Simplify 0 into 0
1.579 * [backup-simplify]: Simplify 0 into 0
1.580 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.580 * [backup-simplify]: Simplify 2.0 into 2.0
1.581 * [backup-simplify]: Simplify (* 1 1) into 1
1.581 * [backup-simplify]: Simplify 1 into 1
1.582 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 2.0)))) into 0
1.582 * [backup-simplify]: Simplify (+ 0 0) into 0
1.583 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 x)))) into 0
1.583 * [taylor]: Taking taylor expansion of 0 in x
1.583 * [backup-simplify]: Simplify 0 into 0
1.583 * [backup-simplify]: Simplify 0 into 0
1.583 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
1.584 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.585 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0
1.586 * [backup-simplify]: Simplify (+ 0 0) into 0
1.588 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 x))))) into 0
1.588 * [taylor]: Taking taylor expansion of 0 in x
1.588 * [backup-simplify]: Simplify 0 into 0
1.588 * [backup-simplify]: Simplify 0 into 0
1.588 * [backup-simplify]: Simplify 0 into 0
1.588 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (* 2.0 (* x y))) into (+ (pow x 2) (* 2.0 (* x y)))
1.588 * [backup-simplify]: Simplify (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) into (/ (fma (/ 1 y) 2.0 (/ 1 x)) x)
1.588 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) in (y x) around 0
1.588 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) in x
1.588 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
1.589 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
1.589 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
1.589 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.589 * [taylor]: Taking taylor expansion of y in x
1.589 * [backup-simplify]: Simplify y into y
1.589 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.589 * [taylor]: Taking taylor expansion of 2.0 in x
1.589 * [backup-simplify]: Simplify 2.0 into 2.0
1.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.589 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify 1 into 1
1.589 * [backup-simplify]: Simplify (/ 1 1) into 1
1.589 * [taylor]: Taking taylor expansion of x in x
1.589 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify 1 into 1
1.590 * [backup-simplify]: Simplify (+ 0 1) into 1
1.590 * [backup-simplify]: Simplify (/ 1 1) into 1
1.590 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) in y
1.590 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
1.591 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
1.591 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
1.591 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.591 * [taylor]: Taking taylor expansion of y in y
1.591 * [backup-simplify]: Simplify 0 into 0
1.591 * [backup-simplify]: Simplify 1 into 1
1.591 * [backup-simplify]: Simplify (/ 1 1) into 1
1.591 * [taylor]: Taking taylor expansion of 2.0 in y
1.591 * [backup-simplify]: Simplify 2.0 into 2.0
1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.591 * [taylor]: Taking taylor expansion of x in y
1.591 * [backup-simplify]: Simplify x into x
1.591 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.591 * [taylor]: Taking taylor expansion of x in y
1.591 * [backup-simplify]: Simplify x into x
1.592 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
1.592 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.592 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
1.592 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) in y
1.592 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
1.593 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
1.593 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
1.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.593 * [taylor]: Taking taylor expansion of y in y
1.593 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify 1 into 1
1.593 * [backup-simplify]: Simplify (/ 1 1) into 1
1.593 * [taylor]: Taking taylor expansion of 2.0 in y
1.593 * [backup-simplify]: Simplify 2.0 into 2.0
1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.593 * [taylor]: Taking taylor expansion of x in y
1.593 * [backup-simplify]: Simplify x into x
1.593 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.593 * [taylor]: Taking taylor expansion of x in y
1.593 * [backup-simplify]: Simplify x into x
1.594 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
1.594 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.594 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
1.594 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.594 * [taylor]: Taking taylor expansion of 2.0 in x
1.594 * [backup-simplify]: Simplify 2.0 into 2.0
1.594 * [taylor]: Taking taylor expansion of x in x
1.594 * [backup-simplify]: Simplify 0 into 0
1.595 * [backup-simplify]: Simplify 1 into 1
1.595 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
1.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.596 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2.0)) into 0
1.596 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
1.597 * [backup-simplify]: Simplify (- (/ (/ 1 x) x) (+ (* (/ 2.0 x) (/ 0 x)))) into (/ 1 (pow x 2))
1.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.597 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify 1 into 1
1.597 * [backup-simplify]: Simplify (* 1 1) into 1
1.598 * [backup-simplify]: Simplify (/ 1 1) into 1
1.598 * [backup-simplify]: Simplify 1 into 1
1.598 * [backup-simplify]: Simplify 2.0 into 2.0
1.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 2.0))) into 0
1.600 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.600 * [backup-simplify]: Simplify (+ 0 0) into 0
1.600 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 2.0 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ 0 x)))) into 0
1.600 * [taylor]: Taking taylor expansion of 0 in x
1.600 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.602 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
1.603 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0)))) into 0
1.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.605 * [backup-simplify]: Simplify (+ 0 0) into 0
1.605 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 2.0 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.606 * [taylor]: Taking taylor expansion of 0 in x
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.607 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.608 * [backup-simplify]: Simplify 0 into 0
1.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0
1.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.611 * [backup-simplify]: Simplify (+ 0 0) into 0
1.611 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 2.0 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.611 * [taylor]: Taking taylor expansion of 0 in x
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 0 into 0
1.613 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.613 * [backup-simplify]: Simplify 0 into 0
1.614 * [backup-simplify]: Simplify (+ (* 2.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
1.614 * [backup-simplify]: Simplify (* (fma (/ 1 (- y)) 2.0 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (fma (/ -1 y) 2.0 (/ -1 x)) x))
1.614 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in (y x) around 0
1.614 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in x
1.614 * [taylor]: Taking taylor expansion of -1 in x
1.614 * [backup-simplify]: Simplify -1 into -1
1.614 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 y) 2.0 (/ -1 x)) x) in x
1.614 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
1.615 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
1.615 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
1.615 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.615 * [taylor]: Taking taylor expansion of -1 in x
1.615 * [backup-simplify]: Simplify -1 into -1
1.615 * [taylor]: Taking taylor expansion of y in x
1.615 * [backup-simplify]: Simplify y into y
1.615 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.615 * [taylor]: Taking taylor expansion of 2.0 in x
1.615 * [backup-simplify]: Simplify 2.0 into 2.0
1.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.615 * [taylor]: Taking taylor expansion of -1 in x
1.615 * [backup-simplify]: Simplify -1 into -1
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify 1 into 1
1.616 * [backup-simplify]: Simplify (/ -1 1) into -1
1.616 * [taylor]: Taking taylor expansion of x in x
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [backup-simplify]: Simplify 1 into 1
1.616 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.617 * [backup-simplify]: Simplify (/ -1 1) into -1
1.617 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in y
1.617 * [taylor]: Taking taylor expansion of -1 in y
1.617 * [backup-simplify]: Simplify -1 into -1
1.617 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 y) 2.0 (/ -1 x)) x) in y
1.617 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
1.617 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
1.617 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
1.617 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.617 * [taylor]: Taking taylor expansion of -1 in y
1.617 * [backup-simplify]: Simplify -1 into -1
1.617 * [taylor]: Taking taylor expansion of y in y
1.617 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify 1 into 1
1.618 * [backup-simplify]: Simplify (/ -1 1) into -1
1.618 * [taylor]: Taking taylor expansion of 2.0 in y
1.618 * [backup-simplify]: Simplify 2.0 into 2.0
1.618 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.618 * [taylor]: Taking taylor expansion of -1 in y
1.618 * [backup-simplify]: Simplify -1 into -1
1.618 * [taylor]: Taking taylor expansion of x in y
1.618 * [backup-simplify]: Simplify x into x
1.618 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.618 * [taylor]: Taking taylor expansion of x in y
1.618 * [backup-simplify]: Simplify x into x
1.619 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
1.619 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
1.619 * [backup-simplify]: Simplify (/ (- 2.0) x) into (/ -2.0 x)
1.620 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in y
1.620 * [taylor]: Taking taylor expansion of -1 in y
1.620 * [backup-simplify]: Simplify -1 into -1
1.620 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 y) 2.0 (/ -1 x)) x) in y
1.620 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
1.620 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
1.620 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
1.620 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.620 * [taylor]: Taking taylor expansion of -1 in y
1.620 * [backup-simplify]: Simplify -1 into -1
1.620 * [taylor]: Taking taylor expansion of y in y
1.620 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify 1 into 1
1.620 * [backup-simplify]: Simplify (/ -1 1) into -1
1.620 * [taylor]: Taking taylor expansion of 2.0 in y
1.620 * [backup-simplify]: Simplify 2.0 into 2.0
1.620 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.621 * [taylor]: Taking taylor expansion of -1 in y
1.621 * [backup-simplify]: Simplify -1 into -1
1.621 * [taylor]: Taking taylor expansion of x in y
1.621 * [backup-simplify]: Simplify x into x
1.621 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.621 * [taylor]: Taking taylor expansion of x in y
1.621 * [backup-simplify]: Simplify x into x
1.621 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
1.622 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
1.622 * [backup-simplify]: Simplify (/ (- 2.0) x) into (/ -2.0 x)
1.622 * [backup-simplify]: Simplify (* -1 (/ -2.0 x)) into (/ 2.0 x)
1.622 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.622 * [taylor]: Taking taylor expansion of 2.0 in x
1.622 * [backup-simplify]: Simplify 2.0 into 2.0
1.622 * [taylor]: Taking taylor expansion of x in x
1.622 * [backup-simplify]: Simplify 0 into 0
1.622 * [backup-simplify]: Simplify 1 into 1
1.623 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
1.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.624 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2.0)) into 0
1.624 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
1.625 * [backup-simplify]: Simplify (- (/ (- (/ 1 x)) x) (+ (* (/ -2.0 x) (/ 0 x)))) into (- (/ 1 (pow x 2)))
1.625 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow x 2)))) (* 0 (/ -2.0 x))) into (/ 1 (pow x 2))
1.625 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.625 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.625 * [taylor]: Taking taylor expansion of x in x
1.625 * [backup-simplify]: Simplify 0 into 0
1.625 * [backup-simplify]: Simplify 1 into 1
1.625 * [backup-simplify]: Simplify (* 1 1) into 1
1.626 * [backup-simplify]: Simplify (/ 1 1) into 1
1.626 * [backup-simplify]: Simplify 1 into 1
1.626 * [backup-simplify]: Simplify 2.0 into 2.0
1.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.628 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 2.0))) into 0
1.628 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.628 * [backup-simplify]: Simplify (+ 0 0) into 0
1.629 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -2.0 x) (/ 0 x)) (* (- (/ 1 (pow x 2))) (/ 0 x)))) into 0
1.629 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 (pow x 2)))) (* 0 (/ -2.0 x)))) into 0
1.629 * [taylor]: Taking taylor expansion of 0 in x
1.629 * [backup-simplify]: Simplify 0 into 0
1.630 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.631 * [backup-simplify]: Simplify 0 into 0
1.631 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
1.631 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.633 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0)))) into 0
1.633 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.633 * [backup-simplify]: Simplify (+ 0 0) into 0
1.634 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -2.0 x) (/ 0 x)) (* (- (/ 1 (pow x 2))) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.634 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow x 2)))) (* 0 (/ -2.0 x))))) into 0
1.634 * [taylor]: Taking taylor expansion of 0 in x
1.634 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.636 * [backup-simplify]: Simplify 0 into 0
1.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.636 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.638 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0
1.638 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.638 * [backup-simplify]: Simplify (+ 0 0) into 0
1.638 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -2.0 x) (/ 0 x)) (* (- (/ 1 (pow x 2))) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.639 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow x 2)))) (* 0 (/ -2.0 x)))))) into 0
1.640 * [taylor]: Taking taylor expansion of 0 in x
1.640 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.641 * [backup-simplify]: Simplify 0 into 0
1.641 * [backup-simplify]: Simplify (+ (* 2.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (* 1 (pow (* (/ 1 (/ 1 (- x))) 1) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
1.641 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.641 * [backup-simplify]: Simplify (+ (* (fma y 2.0 x) x) (* y y)) into (+ (pow y 2) (* x (fma y 2.0 x)))
1.642 * [approximate]: Taking taylor expansion of (+ (pow y 2) (* x (fma y 2.0 x))) in (y x) around 0
1.642 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x (fma y 2.0 x))) in x
1.642 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.642 * [taylor]: Taking taylor expansion of y in x
1.642 * [backup-simplify]: Simplify y into y
1.642 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in x
1.642 * [taylor]: Taking taylor expansion of x in x
1.642 * [backup-simplify]: Simplify 0 into 0
1.642 * [backup-simplify]: Simplify 1 into 1
1.642 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
1.642 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
1.642 * [taylor]: Taking taylor expansion of (* y 2.0) in x
1.642 * [taylor]: Taking taylor expansion of y in x
1.642 * [backup-simplify]: Simplify y into y
1.642 * [taylor]: Taking taylor expansion of 2.0 in x
1.642 * [backup-simplify]: Simplify 2.0 into 2.0
1.642 * [taylor]: Taking taylor expansion of x in x
1.642 * [backup-simplify]: Simplify 0 into 0
1.642 * [backup-simplify]: Simplify 1 into 1
1.642 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x (fma y 2.0 x))) in y
1.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.642 * [taylor]: Taking taylor expansion of y in y
1.642 * [backup-simplify]: Simplify 0 into 0
1.642 * [backup-simplify]: Simplify 1 into 1
1.642 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in y
1.642 * [taylor]: Taking taylor expansion of x in y
1.642 * [backup-simplify]: Simplify x into x
1.642 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
1.642 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
1.642 * [taylor]: Taking taylor expansion of (* y 2.0) in y
1.642 * [taylor]: Taking taylor expansion of y in y
1.642 * [backup-simplify]: Simplify 0 into 0
1.642 * [backup-simplify]: Simplify 1 into 1
1.642 * [taylor]: Taking taylor expansion of 2.0 in y
1.642 * [backup-simplify]: Simplify 2.0 into 2.0
1.642 * [taylor]: Taking taylor expansion of x in y
1.642 * [backup-simplify]: Simplify x into x
1.642 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x (fma y 2.0 x))) in y
1.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.642 * [taylor]: Taking taylor expansion of y in y
1.642 * [backup-simplify]: Simplify 0 into 0
1.642 * [backup-simplify]: Simplify 1 into 1
1.642 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in y
1.642 * [taylor]: Taking taylor expansion of x in y
1.642 * [backup-simplify]: Simplify x into x
1.643 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
1.643 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
1.643 * [taylor]: Taking taylor expansion of (* y 2.0) in y
1.643 * [taylor]: Taking taylor expansion of y in y
1.643 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify 1 into 1
1.643 * [taylor]: Taking taylor expansion of 2.0 in y
1.643 * [backup-simplify]: Simplify 2.0 into 2.0
1.643 * [taylor]: Taking taylor expansion of x in y
1.643 * [backup-simplify]: Simplify x into x
1.643 * [backup-simplify]: Simplify (* 0 2.0) into 0
1.643 * [backup-simplify]: Simplify (+ 0 x) into x
1.643 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.643 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.644 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.644 * [taylor]: Taking taylor expansion of x in x
1.644 * [backup-simplify]: Simplify 0 into 0
1.644 * [backup-simplify]: Simplify 1 into 1
1.645 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0
1.645 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.645 * [backup-simplify]: Simplify (+ (* x 2.0) (* 0 x)) into (* 2.0 x)
1.645 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.645 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.645 * [taylor]: Taking taylor expansion of 2.0 in x
1.645 * [backup-simplify]: Simplify 2.0 into 2.0
1.645 * [taylor]: Taking taylor expansion of x in x
1.645 * [backup-simplify]: Simplify 0 into 0
1.645 * [backup-simplify]: Simplify 1 into 1
1.646 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify (* 1 1) into 1
1.647 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0
1.647 * [backup-simplify]: Simplify (+ 0 0) into 0
1.647 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 2.0) (* 0 x))) into 0
1.647 * [backup-simplify]: Simplify (+ 1 0) into 1
1.648 * [taylor]: Taking taylor expansion of 1 in x
1.648 * [backup-simplify]: Simplify 1 into 1
1.648 * [backup-simplify]: Simplify 1 into 1
1.649 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.649 * [backup-simplify]: Simplify 2.0 into 2.0
1.649 * [backup-simplify]: Simplify (* 1 1) into 1
1.649 * [backup-simplify]: Simplify 1 into 1
1.649 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (+ (* 2.0 (* x y)) (* 1 (pow (* 1 y) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.649 * [backup-simplify]: Simplify (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) (/ 1 (pow y 2)))
1.650 * [approximate]: Taking taylor expansion of (+ (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) (/ 1 (pow y 2))) in (y x) around 0
1.650 * [taylor]: Taking taylor expansion of (+ (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) (/ 1 (pow y 2))) in x
1.650 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) in x
1.650 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
1.650 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
1.650 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
1.650 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.650 * [taylor]: Taking taylor expansion of y in x
1.650 * [backup-simplify]: Simplify y into y
1.650 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.650 * [taylor]: Taking taylor expansion of 2.0 in x
1.650 * [backup-simplify]: Simplify 2.0 into 2.0
1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.650 * [taylor]: Taking taylor expansion of x in x
1.650 * [backup-simplify]: Simplify 0 into 0
1.650 * [backup-simplify]: Simplify 1 into 1
1.655 * [backup-simplify]: Simplify (/ 1 1) into 1
1.655 * [taylor]: Taking taylor expansion of x in x
1.655 * [backup-simplify]: Simplify 0 into 0
1.655 * [backup-simplify]: Simplify 1 into 1
1.656 * [backup-simplify]: Simplify (+ 0 1) into 1
1.656 * [backup-simplify]: Simplify (/ 1 1) into 1
1.656 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.656 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.656 * [taylor]: Taking taylor expansion of y in x
1.656 * [backup-simplify]: Simplify y into y
1.656 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.657 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.657 * [taylor]: Taking taylor expansion of (+ (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) (/ 1 (pow y 2))) in y
1.657 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) in y
1.657 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
1.657 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
1.657 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
1.657 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.657 * [taylor]: Taking taylor expansion of y in y
1.657 * [backup-simplify]: Simplify 0 into 0
1.657 * [backup-simplify]: Simplify 1 into 1
1.657 * [backup-simplify]: Simplify (/ 1 1) into 1
1.657 * [taylor]: Taking taylor expansion of 2.0 in y
1.657 * [backup-simplify]: Simplify 2.0 into 2.0
1.657 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.657 * [taylor]: Taking taylor expansion of x in y
1.657 * [backup-simplify]: Simplify x into x
1.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.657 * [taylor]: Taking taylor expansion of x in y
1.658 * [backup-simplify]: Simplify x into x
1.658 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
1.658 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.658 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
1.658 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.658 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.658 * [taylor]: Taking taylor expansion of y in y
1.658 * [backup-simplify]: Simplify 0 into 0
1.658 * [backup-simplify]: Simplify 1 into 1
1.659 * [backup-simplify]: Simplify (* 1 1) into 1
1.659 * [backup-simplify]: Simplify (/ 1 1) into 1
1.659 * [taylor]: Taking taylor expansion of (+ (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) (/ 1 (pow y 2))) in y
1.659 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 y) 2.0 (/ 1 x)) x) in y
1.659 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
1.659 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
1.659 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
1.659 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.659 * [taylor]: Taking taylor expansion of y in y
1.659 * [backup-simplify]: Simplify 0 into 0
1.659 * [backup-simplify]: Simplify 1 into 1
1.660 * [backup-simplify]: Simplify (/ 1 1) into 1
1.660 * [taylor]: Taking taylor expansion of 2.0 in y
1.660 * [backup-simplify]: Simplify 2.0 into 2.0
1.660 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.660 * [taylor]: Taking taylor expansion of x in y
1.660 * [backup-simplify]: Simplify x into x
1.660 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.660 * [taylor]: Taking taylor expansion of x in y
1.660 * [backup-simplify]: Simplify x into x
1.660 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
1.660 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.660 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
1.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.660 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.661 * [taylor]: Taking taylor expansion of y in y
1.661 * [backup-simplify]: Simplify 0 into 0
1.661 * [backup-simplify]: Simplify 1 into 1
1.661 * [backup-simplify]: Simplify (* 1 1) into 1
1.661 * [backup-simplify]: Simplify (/ 1 1) into 1
1.661 * [backup-simplify]: Simplify (+ 0 1) into 1
1.661 * [taylor]: Taking taylor expansion of 1 in x
1.662 * [backup-simplify]: Simplify 1 into 1
1.662 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.663 * [backup-simplify]: Simplify (+ (/ 2.0 x) 0) into (* 2.0 (/ 1 x))
1.663 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.663 * [taylor]: Taking taylor expansion of 2.0 in x
1.663 * [backup-simplify]: Simplify 2.0 into 2.0
1.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.663 * [taylor]: Taking taylor expansion of x in x
1.663 * [backup-simplify]: Simplify 0 into 0
1.663 * [backup-simplify]: Simplify 1 into 1
1.663 * [backup-simplify]: Simplify (/ 1 1) into 1
1.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.664 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2.0)) into 0
1.664 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
1.664 * [backup-simplify]: Simplify (- (/ (/ 1 x) x) (+ (* (/ 2.0 x) (/ 0 x)))) into (/ 1 (pow x 2))
1.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.665 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.665 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.665 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.666 * [backup-simplify]: Simplify 0 into 0
1.666 * [backup-simplify]: Simplify 1 into 1
1.666 * [backup-simplify]: Simplify (* 1 1) into 1
1.666 * [backup-simplify]: Simplify (/ 1 1) into 1
1.667 * [backup-simplify]: Simplify 1 into 1
1.667 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.667 * [backup-simplify]: Simplify 2.0 into 2.0
1.667 * [backup-simplify]: Simplify 1 into 1
1.667 * [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 x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.668 * [backup-simplify]: Simplify (+ (* (fma (/ 1 (- y)) 2.0 (/ 1 (- x))) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow y 2)) (/ (fma (/ -1 y) 2.0 (/ -1 x)) x))
1.668 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in (y x) around 0
1.668 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in x
1.668 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.668 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.668 * [taylor]: Taking taylor expansion of y in x
1.668 * [backup-simplify]: Simplify y into y
1.668 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.668 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.668 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 y) 2.0 (/ -1 x)) x) in x
1.668 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
1.668 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
1.668 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
1.668 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.668 * [taylor]: Taking taylor expansion of -1 in x
1.668 * [backup-simplify]: Simplify -1 into -1
1.668 * [taylor]: Taking taylor expansion of y in x
1.668 * [backup-simplify]: Simplify y into y
1.668 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.668 * [taylor]: Taking taylor expansion of 2.0 in x
1.668 * [backup-simplify]: Simplify 2.0 into 2.0
1.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.668 * [taylor]: Taking taylor expansion of -1 in x
1.668 * [backup-simplify]: Simplify -1 into -1
1.668 * [taylor]: Taking taylor expansion of x in x
1.668 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify 1 into 1
1.669 * [backup-simplify]: Simplify (/ -1 1) into -1
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [backup-simplify]: Simplify 0 into 0
1.669 * [backup-simplify]: Simplify 1 into 1
1.669 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.670 * [backup-simplify]: Simplify (/ -1 1) into -1
1.670 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in y
1.670 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.670 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.670 * [taylor]: Taking taylor expansion of y in y
1.670 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify 1 into 1
1.670 * [backup-simplify]: Simplify (* 1 1) into 1
1.670 * [backup-simplify]: Simplify (/ 1 1) into 1
1.670 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 y) 2.0 (/ -1 x)) x) in y
1.670 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
1.671 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
1.671 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
1.671 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.671 * [taylor]: Taking taylor expansion of -1 in y
1.671 * [backup-simplify]: Simplify -1 into -1
1.671 * [taylor]: Taking taylor expansion of y in y
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [backup-simplify]: Simplify (/ -1 1) into -1
1.671 * [taylor]: Taking taylor expansion of 2.0 in y
1.671 * [backup-simplify]: Simplify 2.0 into 2.0
1.671 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.671 * [taylor]: Taking taylor expansion of -1 in y
1.671 * [backup-simplify]: Simplify -1 into -1
1.671 * [taylor]: Taking taylor expansion of x in y
1.671 * [backup-simplify]: Simplify x into x
1.671 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.671 * [taylor]: Taking taylor expansion of x in y
1.671 * [backup-simplify]: Simplify x into x
1.672 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
1.672 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
1.672 * [backup-simplify]: Simplify (/ (- 2.0) x) into (/ -2.0 x)
1.672 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ (fma (/ -1 y) 2.0 (/ -1 x)) x)) in y
1.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.672 * [taylor]: Taking taylor expansion of y in y
1.672 * [backup-simplify]: Simplify 0 into 0
1.672 * [backup-simplify]: Simplify 1 into 1
1.673 * [backup-simplify]: Simplify (* 1 1) into 1
1.673 * [backup-simplify]: Simplify (/ 1 1) into 1
1.673 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 y) 2.0 (/ -1 x)) x) in y
1.673 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
1.673 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
1.673 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
1.673 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.673 * [taylor]: Taking taylor expansion of -1 in y
1.673 * [backup-simplify]: Simplify -1 into -1
1.673 * [taylor]: Taking taylor expansion of y in y
1.673 * [backup-simplify]: Simplify 0 into 0
1.673 * [backup-simplify]: Simplify 1 into 1
1.673 * [backup-simplify]: Simplify (/ -1 1) into -1
1.674 * [taylor]: Taking taylor expansion of 2.0 in y
1.674 * [backup-simplify]: Simplify 2.0 into 2.0
1.674 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.674 * [taylor]: Taking taylor expansion of -1 in y
1.674 * [backup-simplify]: Simplify -1 into -1
1.674 * [taylor]: Taking taylor expansion of x in y
1.674 * [backup-simplify]: Simplify x into x
1.674 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.674 * [taylor]: Taking taylor expansion of x in y
1.674 * [backup-simplify]: Simplify x into x
1.674 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
1.674 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
1.675 * [backup-simplify]: Simplify (/ (- 2.0) x) into (/ -2.0 x)
1.675 * [backup-simplify]: Simplify (+ 1 0) into 1
1.675 * [taylor]: Taking taylor expansion of 1 in x
1.675 * [backup-simplify]: Simplify 1 into 1
1.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.676 * [backup-simplify]: Simplify (- (/ -2.0 x)) into (* 2.0 (/ 1 x))
1.676 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.676 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.676 * [taylor]: Taking taylor expansion of 2.0 in x
1.676 * [backup-simplify]: Simplify 2.0 into 2.0
1.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify 1 into 1
1.677 * [backup-simplify]: Simplify (/ 1 1) into 1
1.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.678 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.679 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2.0)) into 0
1.679 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
1.679 * [backup-simplify]: Simplify (- (/ (- (/ 1 x)) x) (+ (* (/ -2.0 x) (/ 0 x)))) into (- (/ 1 (pow x 2)))
1.679 * [backup-simplify]: Simplify (- (- (/ 1 (pow x 2)))) into (/ 1 (pow x 2))
1.679 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.679 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.679 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [backup-simplify]: Simplify 0 into 0
1.679 * [backup-simplify]: Simplify 1 into 1
1.680 * [backup-simplify]: Simplify (* 1 1) into 1
1.680 * [backup-simplify]: Simplify (/ 1 1) into 1
1.680 * [backup-simplify]: Simplify 1 into 1
1.680 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.680 * [backup-simplify]: Simplify 2.0 into 2.0
1.680 * [backup-simplify]: Simplify 1 into 1
1.681 * [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 x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.681 * * * [progress]: simplifying candidates
1.682 * [simplify]: Simplifying:
  (expm1 (* (fma y 2.0 x) x))
  (log1p (* (fma y 2.0 x) x))
  (* (fma y 2.0 x) x)
  (+ (log (fma y 2.0 x)) (log x))
  (log (* (fma y 2.0 x) x))
  (exp (* (fma y 2.0 x) x))
  (* (* (* (fma y 2.0 x) (fma y 2.0 x)) (fma y 2.0 x)) (* (* x x) x))
  (* (cbrt (* (fma y 2.0 x) x)) (cbrt (* (fma y 2.0 x) x)))
  (cbrt (* (fma y 2.0 x) x))
  (* (* (* (fma y 2.0 x) x) (* (fma y 2.0 x) x)) (* (fma y 2.0 x) x))
  (sqrt (* (fma y 2.0 x) x))
  (sqrt (* (fma y 2.0 x) x))
  (* (sqrt (fma y 2.0 x)) (sqrt x))
  (* (sqrt (fma y 2.0 x)) (sqrt x))
  (* (fma y 2.0 x) (* (cbrt x) (cbrt x)))
  (* (fma y 2.0 x) (sqrt x))
  (* (fma y 2.0 x) 1)
  (* (cbrt (fma y 2.0 x)) x)
  (* (sqrt (fma y 2.0 x)) x)
  (* (fma y 2.0 x) x)
  (expm1 (+ (* (fma y 2.0 x) x) (* y y)))
  (log1p (+ (* (fma y 2.0 x) x) (* y y)))
  (* (exp (* (fma y 2.0 x) x)) (exp (* y y)))
  (log (+ (* (fma y 2.0 x) x) (* y y)))
  (exp (+ (* (fma y 2.0 x) x) (* y y)))
  (* (cbrt (+ (* (fma y 2.0 x) x) (* y y))) (cbrt (+ (* (fma y 2.0 x) x) (* y y))))
  (cbrt (+ (* (fma y 2.0 x) x) (* y y)))
  (* (* (+ (* (fma y 2.0 x) x) (* y y)) (+ (* (fma y 2.0 x) x) (* y y))) (+ (* (fma y 2.0 x) x) (* y y)))
  (sqrt (+ (* (fma y 2.0 x) x) (* y y)))
  (sqrt (+ (* (fma y 2.0 x) x) (* y y)))
  (+ (pow (* (fma y 2.0 x) x) 3) (pow (* y y) 3))
  (+ (* (* (fma y 2.0 x) x) (* (fma y 2.0 x) x)) (- (* (* y y) (* y y)) (* (* (fma y 2.0 x) x) (* y y))))
  (- (* (* (fma y 2.0 x) x) (* (fma y 2.0 x) x)) (* (* y y) (* y y)))
  (- (* (fma y 2.0 x) x) (* y y))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.683 * * [simplify]: Extracting # 0 : cost  0
1.683 * * [simplify]: Extracting # 1 : cost  0
1.683 * * [simplify]: Extracting # 2 : cost  0
1.683 * * [simplify]: Extracting # 3 : cost  0
1.683 * * [simplify]: Extracting # 4 : cost  0
1.683 * * [simplify]: Extracting # 5 : cost  0
1.684 * * [simplify]: Extracting # 6 : cost  0
1.684 * * [simplify]: iteration  0 :  65  enodes  (cost  464 )
1.706 * * [simplify]: Extracting # 0 : cost  0
1.706 * * [simplify]: Extracting # 1 : cost  0
1.706 * * [simplify]: Extracting # 2 : cost  0
1.706 * * [simplify]: Extracting # 3 : cost  0
1.707 * * [simplify]: iteration  1 :  167  enodes  (cost  429 )
1.830 * * [simplify]: Extracting # 0 : cost  0
1.831 * * [simplify]: Extracting # 1 : cost  0
1.831 * * [simplify]: Extracting # 2 : cost  0
1.832 * * [simplify]: Extracting # 3 : cost  0
1.833 * * [simplify]: Extracting # 4 : cost  0
1.834 * * [simplify]: iteration  2 :  543  enodes  (cost  373 )
2.333 * * [simplify]: Extracting # 0 : cost  0
2.336 * * [simplify]: Extracting # 1 : cost  0
2.338 * * [simplify]: Extracting # 2 : cost  0
2.340 * * [simplify]: Extracting # 3 : cost  0
2.342 * * [simplify]: Extracting # 4 : cost  0
2.345 * * [simplify]: iteration  3 :  1984  enodes  (cost  367 )
3.740 * * [simplify]: Extracting # 0 : cost  0
3.746 * * [simplify]: Extracting # 1 : cost  0
3.753 * * [simplify]: Extracting # 2 : cost  0
3.760 * * [simplify]: Extracting # 3 : cost  0
3.768 * * [simplify]: Extracting # 4 : cost  0
3.777 * * [simplify]: iteration done:  5000  enodes  (cost  367 )
3.777 * [simplify]: Simplified to:
  (expm1 (* (fma y 2.0 x) x))
  (log1p (* (fma y 2.0 x) x))
  (* (fma y 2.0 x) x)
  (log (* (fma y 2.0 x) x))
  (log (* (fma y 2.0 x) x))
  (exp (* (fma y 2.0 x) x))
  (pow (* (fma y 2.0 x) x) 3)
  (* (cbrt (* (fma y 2.0 x) x)) (cbrt (* (fma y 2.0 x) x)))
  (cbrt (* (fma y 2.0 x) x))
  (pow (* (fma y 2.0 x) x) 3)
  (sqrt (* (fma y 2.0 x) x))
  (sqrt (* (fma y 2.0 x) x))
  (* (sqrt (fma y 2.0 x)) (sqrt x))
  (* (sqrt (fma y 2.0 x)) (sqrt x))
  (* (fma y 2.0 x) (* (cbrt x) (cbrt x)))
  (* (fma y 2.0 x) (sqrt x))
  (fma y 2.0 x)
  (* (cbrt (fma y 2.0 x)) x)
  (* (sqrt (fma y 2.0 x)) x)
  (* (fma y 2.0 x) x)
  (expm1 (fma (fma y 2.0 x) x (* y y)))
  (log1p (fma (fma y 2.0 x) x (* y y)))
  (exp (fma (fma y 2.0 x) x (* y y)))
  (log (fma (fma y 2.0 x) x (* y y)))
  (exp (fma (fma y 2.0 x) x (* y y)))
  (* (cbrt (fma (fma y 2.0 x) x (* y y))) (cbrt (fma (fma y 2.0 x) x (* y y))))
  (cbrt (fma (fma y 2.0 x) x (* y y)))
  (pow (fma (fma y 2.0 x) x (* y y)) 3)
  (sqrt (fma (fma y 2.0 x) x (* y y)))
  (sqrt (fma (fma y 2.0 x) x (* y y)))
  (+ (pow (* (fma y 2.0 x) x) 3) (pow y 6))
  (- (pow y 4) (* (* (fma y 2.0 x) x) (- (* y y) (* (fma y 2.0 x) x))))
  (- (* (* (fma y 2.0 x) x) (* (fma y 2.0 x) x)) (pow y 4))
  (- (* (fma y 2.0 x) x) (* y y))
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 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))
3.778 * * * [progress]: adding candidates to table
3.903 * [progress]: [Phase 3 of 3] Extracting.
3.906 * [simplify]: Simplifying:
  (+ (* (fma y 2.0 x) x) (* y y))
3.906 * * [simplify]: Extracting # 0 : cost  0
3.906 * * [simplify]: Extracting # 1 : cost  0
3.906 * * [simplify]: Extracting # 2 : cost  0
3.906 * * [simplify]: Extracting # 3 : cost  0
3.906 * * [simplify]: Extracting # 4 : cost  0
3.906 * * [simplify]: Extracting # 5 : cost  0
3.906 * * [simplify]: iteration  0 :  7  enodes  (cost  10 )
3.907 * * [simplify]: Extracting # 0 : cost  0
3.907 * * [simplify]: iteration  1 :  9  enodes  (cost  10 )
3.908 * * [simplify]: Extracting # 0 : cost  0
3.908 * * [simplify]: iteration done:  9  enodes  (cost  10 )
3.908 * [simplify]: Simplified to:
  (+ (* (fma y 2.0 x) x) (* y y))
5.451 * [regime-testing]: End program error score: 0.019372693215540658
5.478 * [regime-testing]: Target error score: 0.019597689057264337