28.391 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.050 * * * [progress]: [2/2] Setting up program.
0.057 * [progress]: [Phase 2 of 3] Improving.
0.057 * [simplify]: Simplifying:
  (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.057 * * [simplify]: iteration 0: 9 enodes
0.061 * * [simplify]: iteration 1: 17 enodes
0.067 * * [simplify]: iteration 2: 35 enodes
0.080 * * [simplify]: iteration 3: 46 enodes
0.089 * * [simplify]: iteration complete: 46 enodes
0.089 * * [simplify]: Extracting #0: cost 1 inf + 0
0.089 * * [simplify]: Extracting #1: cost 7 inf + 0
0.089 * * [simplify]: Extracting #2: cost 16 inf + 0
0.089 * * [simplify]: Extracting #3: cost 11 inf + 86
0.089 * * [simplify]: Extracting #4: cost 2 inf + 949
0.090 * * [simplify]: Extracting #5: cost 0 inf + 1114
0.090 * [simplify]: Simplified to:
  (+ (* y y) (* x (+ x (* y 2.0))))
0.095 * * [progress]: iteration 1 / 4
0.095 * * * [progress]: picking best candidate
0.098 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))>
0.098 * * * [progress]: localizing error
0.119 * * * [progress]: generating rewritten candidates
0.119 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.130 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.144 * * * [progress]: generating series expansions
0.144 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.144 * [backup-simplify]: Simplify (+ (* y y) (* x (+ x (* y 2.0)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.144 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (y x) around 0
0.144 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
0.144 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [backup-simplify]: Simplify y into y
0.144 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.144 * [taylor]: Taking taylor expansion of 2.0 in x
0.144 * [backup-simplify]: Simplify 2.0 into 2.0
0.144 * [taylor]: Taking taylor expansion of (* x y) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [backup-simplify]: Simplify y into y
0.144 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
0.144 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.144 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.144 * [taylor]: Taking taylor expansion of x in y
0.144 * [backup-simplify]: Simplify x into x
0.144 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.144 * [taylor]: Taking taylor expansion of 2.0 in y
0.144 * [backup-simplify]: Simplify 2.0 into 2.0
0.144 * [taylor]: Taking taylor expansion of (* x y) in y
0.144 * [taylor]: Taking taylor expansion of x in y
0.144 * [backup-simplify]: Simplify x into x
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 1 into 1
0.145 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
0.145 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 1 into 1
0.145 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.145 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [backup-simplify]: Simplify x into x
0.145 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.145 * [taylor]: Taking taylor expansion of 2.0 in y
0.145 * [backup-simplify]: Simplify 2.0 into 2.0
0.145 * [taylor]: Taking taylor expansion of (* x y) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [backup-simplify]: Simplify x into x
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 1 into 1
0.145 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.145 * [backup-simplify]: Simplify (* x 0) into 0
0.146 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.146 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.146 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
0.146 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.146 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.146 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
0.147 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
0.147 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
0.147 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.147 * [taylor]: Taking taylor expansion of 2.0 in x
0.147 * [backup-simplify]: Simplify 2.0 into 2.0
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (* 1 1) into 1
0.148 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
0.148 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.149 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
0.149 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (+ 1 0) into 1
0.149 * [taylor]: Taking taylor expansion of 1 in x
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.150 * [backup-simplify]: Simplify 2.0 into 2.0
0.150 * [backup-simplify]: Simplify (* 1 1) into 1
0.150 * [backup-simplify]: Simplify 1 into 1
0.151 * [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))))
0.151 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (+ (/ 1 x) (* (/ 1 y) 2.0)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
0.151 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [backup-simplify]: Simplify y into y
0.151 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.151 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.152 * [backup-simplify]: Simplify (* 1 1) into 1
0.152 * [backup-simplify]: Simplify (/ 1 1) into 1
0.152 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.152 * [taylor]: Taking taylor expansion of 2.0 in x
0.152 * [backup-simplify]: Simplify 2.0 into 2.0
0.152 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.152 * [taylor]: Taking taylor expansion of (* x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [backup-simplify]: Simplify y into y
0.152 * [backup-simplify]: Simplify (* 0 y) into 0
0.153 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.153 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.153 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify 1 into 1
0.153 * [backup-simplify]: Simplify (* 1 1) into 1
0.153 * [backup-simplify]: Simplify (/ 1 1) into 1
0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.153 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [backup-simplify]: Simplify x into x
0.153 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.153 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.153 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.154 * [taylor]: Taking taylor expansion of 2.0 in y
0.154 * [backup-simplify]: Simplify 2.0 into 2.0
0.154 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.154 * [taylor]: Taking taylor expansion of (* x y) in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [backup-simplify]: Simplify x into x
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (* x 0) into 0
0.154 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.154 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.154 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (* 1 1) into 1
0.155 * [backup-simplify]: Simplify (/ 1 1) into 1
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.155 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [backup-simplify]: Simplify x into x
0.155 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.155 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.155 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.155 * [taylor]: Taking taylor expansion of 2.0 in y
0.155 * [backup-simplify]: Simplify 2.0 into 2.0
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.155 * [taylor]: Taking taylor expansion of (* x y) in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [backup-simplify]: Simplify x into x
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 1 into 1
0.155 * [backup-simplify]: Simplify (* x 0) into 0
0.155 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.155 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.156 * [backup-simplify]: Simplify (+ 1 0) into 1
0.156 * [taylor]: Taking taylor expansion of 1 in x
0.156 * [backup-simplify]: Simplify 1 into 1
0.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.157 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
0.157 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
0.157 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
0.157 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of 2.0 in x
0.157 * [backup-simplify]: Simplify 2.0 into 2.0
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify (/ 1 1) into 1
0.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.159 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
0.159 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
0.159 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.159 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 1 into 1
0.160 * [backup-simplify]: Simplify (* 1 1) into 1
0.160 * [backup-simplify]: Simplify (/ 1 1) into 1
0.160 * [backup-simplify]: Simplify 1 into 1
0.160 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.160 * [backup-simplify]: Simplify 2.0 into 2.0
0.160 * [backup-simplify]: Simplify 1 into 1
0.161 * [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))))
0.161 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (+ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
0.161 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.161 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [backup-simplify]: Simplify y into y
0.161 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.161 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (* 1 1) into 1
0.162 * [backup-simplify]: Simplify (/ 1 1) into 1
0.162 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.162 * [taylor]: Taking taylor expansion of 2.0 in x
0.162 * [backup-simplify]: Simplify 2.0 into 2.0
0.162 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.162 * [taylor]: Taking taylor expansion of (* x y) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify 1 into 1
0.162 * [taylor]: Taking taylor expansion of y in x
0.163 * [backup-simplify]: Simplify y into y
0.163 * [backup-simplify]: Simplify (* 0 y) into 0
0.163 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.163 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.163 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (* 1 1) into 1
0.164 * [backup-simplify]: Simplify (/ 1 1) into 1
0.164 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.164 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.164 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [backup-simplify]: Simplify x into x
0.164 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.164 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.165 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.165 * [taylor]: Taking taylor expansion of 2.0 in y
0.165 * [backup-simplify]: Simplify 2.0 into 2.0
0.165 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.165 * [taylor]: Taking taylor expansion of (* x y) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [backup-simplify]: Simplify x into x
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (* x 0) into 0
0.165 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.165 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.165 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.165 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.165 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [backup-simplify]: Simplify (* 1 1) into 1
0.166 * [backup-simplify]: Simplify (/ 1 1) into 1
0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.166 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.166 * [backup-simplify]: Simplify x into x
0.167 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.167 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.167 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.167 * [taylor]: Taking taylor expansion of 2.0 in y
0.167 * [backup-simplify]: Simplify 2.0 into 2.0
0.167 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.167 * [taylor]: Taking taylor expansion of (* x y) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [backup-simplify]: Simplify x into x
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.167 * [backup-simplify]: Simplify (* x 0) into 0
0.167 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.168 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.168 * [backup-simplify]: Simplify (+ 1 0) into 1
0.168 * [taylor]: Taking taylor expansion of 1 in x
0.168 * [backup-simplify]: Simplify 1 into 1
0.169 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.170 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
0.170 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
0.170 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
0.170 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.170 * [taylor]: Taking taylor expansion of 2.0 in x
0.170 * [backup-simplify]: Simplify 2.0 into 2.0
0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (/ 1 1) into 1
0.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.173 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.174 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
0.174 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
0.174 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.174 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.174 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (* 1 1) into 1
0.175 * [backup-simplify]: Simplify (/ 1 1) into 1
0.175 * [backup-simplify]: Simplify 1 into 1
0.176 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.176 * [backup-simplify]: Simplify 2.0 into 2.0
0.176 * [backup-simplify]: Simplify 1 into 1
0.177 * [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))))
0.177 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.177 * [backup-simplify]: Simplify (* x (+ x (* y 2.0))) into (* x (+ x (* 2.0 y)))
0.177 * [approximate]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in (x y) around 0
0.177 * [taylor]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in y
0.177 * [taylor]: Taking taylor expansion of x in y
0.177 * [backup-simplify]: Simplify x into x
0.177 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in y
0.177 * [taylor]: Taking taylor expansion of x in y
0.177 * [backup-simplify]: Simplify x into x
0.177 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.177 * [taylor]: Taking taylor expansion of 2.0 in y
0.177 * [backup-simplify]: Simplify 2.0 into 2.0
0.177 * [taylor]: Taking taylor expansion of y in y
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.177 * [taylor]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.177 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.178 * [backup-simplify]: Simplify 2.0 into 2.0
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [backup-simplify]: Simplify y into y
0.178 * [taylor]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.178 * [backup-simplify]: Simplify 2.0 into 2.0
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [backup-simplify]: Simplify y into y
0.178 * [backup-simplify]: Simplify (* 2.0 y) into (* 2.0 y)
0.178 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.178 * [backup-simplify]: Simplify (* 0 (* 2.0 y)) into 0
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 y)) into 0
0.179 * [backup-simplify]: Simplify (+ 1 0) into 1
0.180 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 y))) into (* 2.0 y)
0.180 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.180 * [taylor]: Taking taylor expansion of 2.0 in y
0.180 * [backup-simplify]: Simplify 2.0 into 2.0
0.180 * [taylor]: Taking taylor expansion of y in y
0.180 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify 1 into 1
0.181 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 y))) into 0
0.182 * [backup-simplify]: Simplify (+ 0 0) into 0
0.183 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 y)))) into 1
0.183 * [taylor]: Taking taylor expansion of 1 in y
0.183 * [backup-simplify]: Simplify 1 into 1
0.183 * [backup-simplify]: Simplify 1 into 1
0.184 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.184 * [backup-simplify]: Simplify 2.0 into 2.0
0.184 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.186 * [backup-simplify]: Simplify (+ 0 0) into 0
0.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* 2.0 y))))) into 0
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.190 * [backup-simplify]: Simplify (+ 0 0) into 0
0.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* 2.0 y)))))) into 0
0.191 * [taylor]: Taking taylor expansion of 0 in y
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
0.191 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) (* (/ 1 y) 2.0))) into (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x)
0.191 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in (x y) around 0
0.192 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in y
0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [backup-simplify]: Simplify x into x
0.192 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.192 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.192 * [taylor]: Taking taylor expansion of 2.0 in y
0.192 * [backup-simplify]: Simplify 2.0 into 2.0
0.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.192 * [backup-simplify]: Simplify (/ 1 1) into 1
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [backup-simplify]: Simplify x into x
0.192 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.193 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
0.193 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
0.193 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.193 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (/ 1 1) into 1
0.193 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.193 * [taylor]: Taking taylor expansion of 2.0 in x
0.193 * [backup-simplify]: Simplify 2.0 into 2.0
0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [backup-simplify]: Simplify y into y
0.193 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (+ 1 0) into 1
0.194 * [backup-simplify]: Simplify (/ 1 1) into 1
0.194 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.194 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [backup-simplify]: Simplify (/ 1 1) into 1
0.194 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.194 * [taylor]: Taking taylor expansion of 2.0 in x
0.194 * [backup-simplify]: Simplify 2.0 into 2.0
0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.194 * [taylor]: Taking taylor expansion of y in x
0.194 * [backup-simplify]: Simplify y into y
0.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [backup-simplify]: Simplify (+ 1 0) into 1
0.195 * [backup-simplify]: Simplify (/ 1 1) into 1
0.195 * [taylor]: Taking taylor expansion of 1 in y
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.195 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.195 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.196 * [backup-simplify]: Simplify (- (/ (* 2.0 (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (* 2.0 (/ 1 y))
0.196 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.196 * [taylor]: Taking taylor expansion of 2.0 in y
0.196 * [backup-simplify]: Simplify 2.0 into 2.0
0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 1 into 1
0.196 * [backup-simplify]: Simplify (/ 1 1) into 1
0.196 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.196 * [backup-simplify]: Simplify 2.0 into 2.0
0.196 * [backup-simplify]: Simplify 1 into 1
0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.197 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.198 * [backup-simplify]: Simplify (+ 0 0) into 0
0.198 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)))) into 0
0.198 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.199 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.201 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.201 * [backup-simplify]: Simplify (+ 0 0) into 0
0.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.205 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.205 * [backup-simplify]: Simplify (+ 0 0) into 0
0.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [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)))
0.207 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x)
0.207 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in (x y) around 0
0.207 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in y
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [backup-simplify]: Simplify x into x
0.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.207 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.208 * [taylor]: Taking taylor expansion of 2.0 in y
0.208 * [backup-simplify]: Simplify 2.0 into 2.0
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.208 * [taylor]: Taking taylor expansion of y in y
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (/ 1 1) into 1
0.211 * [taylor]: Taking taylor expansion of x in y
0.211 * [backup-simplify]: Simplify x into x
0.212 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.212 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
0.212 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
0.212 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (/ 1 1) into 1
0.213 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.213 * [taylor]: Taking taylor expansion of 2.0 in x
0.213 * [backup-simplify]: Simplify 2.0 into 2.0
0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [backup-simplify]: Simplify y into y
0.213 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (+ 1 0) into 1
0.213 * [backup-simplify]: Simplify (/ 1 1) into 1
0.213 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.214 * [backup-simplify]: Simplify (/ 1 1) into 1
0.214 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.214 * [taylor]: Taking taylor expansion of 2.0 in x
0.214 * [backup-simplify]: Simplify 2.0 into 2.0
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [backup-simplify]: Simplify y into y
0.214 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 1 into 1
0.214 * [backup-simplify]: Simplify (+ 1 0) into 1
0.214 * [backup-simplify]: Simplify (/ 1 1) into 1
0.214 * [taylor]: Taking taylor expansion of 1 in y
0.214 * [backup-simplify]: Simplify 1 into 1
0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.215 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.215 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.216 * [backup-simplify]: Simplify (- (/ (* 2.0 (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (* 2.0 (/ 1 y))
0.216 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.216 * [taylor]: Taking taylor expansion of 2.0 in y
0.216 * [backup-simplify]: Simplify 2.0 into 2.0
0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 1 into 1
0.216 * [backup-simplify]: Simplify (/ 1 1) into 1
0.216 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.216 * [backup-simplify]: Simplify 2.0 into 2.0
0.216 * [backup-simplify]: Simplify 1 into 1
0.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.217 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)))) into 0
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.219 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.220 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.223 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.224 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.224 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.226 * [taylor]: Taking taylor expansion of 0 in y
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [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)))
0.227 * * * [progress]: simplifying candidates
0.227 * [simplify]: Simplifying:
  (* (exp (* y y)) (exp (* x (+ x (* y 2.0)))))
  (log (+ (* y y) (* x (+ x (* y 2.0)))))
  (exp (+ (* y y) (* x (+ x (* y 2.0)))))
  (* (cbrt (+ (* y y) (* x (+ x (* y 2.0))))) (cbrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (cbrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (* (* (+ (* y y) (* x (+ x (* y 2.0)))) (+ (* y y) (* x (+ x (* y 2.0))))) (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (+ (pow (* y y) 3) (pow (* x (+ x (* y 2.0))) 3))
  (+ (* (* y y) (* y y)) (- (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))) (* (* y y) (* x (+ x (* y 2.0))))))
  (- (* (* y y) (* y y)) (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))))
  (- (* y y) (* x (+ x (* y 2.0))))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (* x (+ x (* y 2.0)))
  (+ (log x) (log (+ x (* y 2.0))))
  (log (* x (+ x (* y 2.0))))
  (exp (* x (+ x (* y 2.0))))
  (* (* (* x x) x) (* (* (+ x (* y 2.0)) (+ x (* y 2.0))) (+ x (* y 2.0))))
  (* (cbrt (* x (+ x (* y 2.0)))) (cbrt (* x (+ x (* y 2.0)))))
  (cbrt (* x (+ x (* y 2.0))))
  (* (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))) (* x (+ x (* y 2.0))))
  (sqrt (* x (+ x (* y 2.0))))
  (sqrt (* x (+ x (* y 2.0))))
  (* (sqrt x) (sqrt (+ x (* y 2.0))))
  (* (sqrt x) (sqrt (+ x (* y 2.0))))
  (* x x)
  (* x (* y 2.0))
  (* x x)
  (* (* y 2.0) x)
  (* x (* (cbrt (+ x (* y 2.0))) (cbrt (+ x (* y 2.0)))))
  (* x (sqrt (+ x (* y 2.0))))
  (* x 1)
  (* (cbrt x) (+ x (* y 2.0)))
  (* (sqrt x) (+ x (* y 2.0)))
  (* x (+ x (* y 2.0)))
  (* x (+ (pow x 3) (pow (* y 2.0) 3)))
  (* x (- (* x x) (* (* y 2.0) (* y 2.0))))
  (+ (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)))
0.228 * * [simplify]: iteration 0: 71 enodes
0.261 * * [simplify]: iteration 1: 238 enodes
0.390 * * [simplify]: iteration 2: 1029 enodes
0.964 * * [simplify]: iteration complete: 5004 enodes
0.964 * * [simplify]: Extracting #0: cost 31 inf + 0
0.965 * * [simplify]: Extracting #1: cost 357 inf + 1
0.971 * * [simplify]: Extracting #2: cost 1449 inf + 3174
0.991 * * [simplify]: Extracting #3: cost 1969 inf + 35562
1.069 * * [simplify]: Extracting #4: cost 817 inf + 281690
1.173 * * [simplify]: Extracting #5: cost 82 inf + 465865
1.347 * * [simplify]: Extracting #6: cost 6 inf + 484472
1.469 * * [simplify]: Extracting #7: cost 0 inf + 486151
1.598 * [simplify]: Simplified to:
  (exp (+ (* y y) (* x (+ (* 2.0 y) x))))
  (log (+ (* y y) (* x (+ (* 2.0 y) x))))
  (exp (+ (* y y) (* x (+ (* 2.0 y) x))))
  (* (cbrt (+ (* y y) (* x (+ (* 2.0 y) x)))) (cbrt (+ (* y y) (* x (+ (* 2.0 y) x)))))
  (cbrt (+ (* y y) (* x (+ (* 2.0 y) x))))
  (* (* (+ (* y y) (* x (+ (* 2.0 y) x))) (+ (* y y) (* x (+ (* 2.0 y) x)))) (+ (* y y) (* x (+ (* 2.0 y) x))))
  (sqrt (+ (* y y) (* x (+ (* 2.0 y) x))))
  (sqrt (+ (* y y) (* x (+ (* 2.0 y) x))))
  (+ (* (* (* x (+ (* 2.0 y) x)) (* x (+ (* 2.0 y) x))) (* x (+ (* 2.0 y) x))) (* (* y y) (* (* y y) (* y y))))
  (+ (* (* x (+ (* 2.0 y) x)) (* x (+ (* 2.0 y) x))) (* (* y y) (- (* y y) (* x (+ (* 2.0 y) x)))))
  (- (* (* y y) (* y y)) (* (* x (+ (* 2.0 y) x)) (* x (+ (* 2.0 y) x))))
  (- (* y y) (* x (+ (* 2.0 y) x)))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (* x (+ (* 2.0 y) x))
  (log (* x (+ (* 2.0 y) x)))
  (log (* x (+ (* 2.0 y) x)))
  (exp (* x (+ (* 2.0 y) x)))
  (* (* (* x (+ (* 2.0 y) x)) (* x (+ (* 2.0 y) x))) (* x (+ (* 2.0 y) x)))
  (* (cbrt (* x (+ (* 2.0 y) x))) (cbrt (* x (+ (* 2.0 y) x))))
  (cbrt (* x (+ (* 2.0 y) x)))
  (* (* (* x (+ (* 2.0 y) x)) (* x (+ (* 2.0 y) x))) (* x (+ (* 2.0 y) x)))
  (sqrt (* x (+ (* 2.0 y) x)))
  (sqrt (* x (+ (* 2.0 y) x)))
  (* (sqrt x) (sqrt (+ (* 2.0 y) x)))
  (* (sqrt x) (sqrt (+ (* 2.0 y) x)))
  (* x x)
  (* x (* 2.0 y))
  (* x x)
  (* (* x 2.0) y)
  (* (* (cbrt (+ (* 2.0 y) x)) (cbrt (+ (* 2.0 y) x))) x)
  (* x (sqrt (+ (* 2.0 y) x)))
  x
  (* (cbrt x) (+ x (* 2.0 y)))
  (* (sqrt x) (+ (* 2.0 y) x))
  (* x (+ (* 2.0 y) x))
  (* x (+ (* (* x x) x) (* (* (* 2.0 y) (* 2.0 y)) (* 2.0 y))))
  (* x (- (* x x) (* (* 2.0 y) (* 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)))
  (+ (* (* x 2.0) y) (* x x))
  (+ (* (* x 2.0) y) (* x x))
  (+ (* (* x 2.0) y) (* x x))
1.602 * * * [progress]: adding candidates to table
1.792 * * [progress]: iteration 2 / 4
1.792 * * * [progress]: picking best candidate
1.800 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))))>
1.801 * * * [progress]: localizing error
1.836 * * * [progress]: generating rewritten candidates
1.836 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.842 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.849 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
1.856 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
1.867 * * * [progress]: generating series expansions
1.867 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.867 * [backup-simplify]: Simplify (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) into (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))))
1.867 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in (y x) around 0
1.867 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in x
1.868 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.868 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.868 * [taylor]: Taking taylor expansion of y in x
1.868 * [backup-simplify]: Simplify y into y
1.868 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.868 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.868 * [taylor]: Taking taylor expansion of 2.0 in x
1.868 * [backup-simplify]: Simplify 2.0 into 2.0
1.868 * [taylor]: Taking taylor expansion of (* x y) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [taylor]: Taking taylor expansion of y in x
1.868 * [backup-simplify]: Simplify y into y
1.868 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.868 * [backup-simplify]: Simplify (* 0 y) into 0
1.869 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.869 * [backup-simplify]: Simplify (+ 0 0) into 0
1.869 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
1.869 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
1.869 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.870 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.870 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.870 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.871 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.871 * [backup-simplify]: Simplify (/ (* 2.0 y) (* 2 (sqrt (pow y 2)))) into 1.0
1.871 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.871 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.871 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.871 * [taylor]: Taking taylor expansion of y in y
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.871 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.871 * [taylor]: Taking taylor expansion of x in y
1.871 * [backup-simplify]: Simplify x into x
1.871 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.871 * [taylor]: Taking taylor expansion of 2.0 in y
1.871 * [backup-simplify]: Simplify 2.0 into 2.0
1.871 * [taylor]: Taking taylor expansion of (* x y) in y
1.871 * [taylor]: Taking taylor expansion of x in y
1.871 * [backup-simplify]: Simplify x into x
1.871 * [taylor]: Taking taylor expansion of y in y
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.871 * [backup-simplify]: Simplify (* x 0) into 0
1.872 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.872 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.872 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.872 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.872 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.873 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.873 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.873 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.873 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.873 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.873 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.874 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.874 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.874 * [taylor]: Taking taylor expansion of y in y
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify 1 into 1
1.874 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.874 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.874 * [taylor]: Taking taylor expansion of x in y
1.874 * [backup-simplify]: Simplify x into x
1.874 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.874 * [taylor]: Taking taylor expansion of 2.0 in y
1.874 * [backup-simplify]: Simplify 2.0 into 2.0
1.874 * [taylor]: Taking taylor expansion of (* x y) in y
1.874 * [taylor]: Taking taylor expansion of x in y
1.874 * [backup-simplify]: Simplify x into x
1.874 * [taylor]: Taking taylor expansion of y in y
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify 1 into 1
1.874 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.874 * [backup-simplify]: Simplify (* x 0) into 0
1.874 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.875 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.875 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.875 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.875 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.875 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.876 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.876 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.876 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.876 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.876 * [taylor]: Taking taylor expansion of x in x
1.876 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify 1 into 1
1.876 * [backup-simplify]: Simplify 0 into 0
1.876 * [taylor]: Taking taylor expansion of 1.0 in x
1.876 * [backup-simplify]: Simplify 1.0 into 1.0
1.876 * [backup-simplify]: Simplify 1.0 into 1.0
1.876 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (* 1 1) into 1
1.877 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.878 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.879 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
1.879 * [backup-simplify]: Simplify (+ 0 0) into 0
1.879 * [backup-simplify]: Simplify (+ 1 0) into 1
1.881 * [backup-simplify]: Simplify (/ (- 1 (pow 1.0 2) (+)) (* 2 x)) into 0
1.881 * [taylor]: Taking taylor expansion of 0 in x
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify 0 into 0
1.882 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.883 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1.883 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.884 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0
1.885 * [backup-simplify]: Simplify (+ 0 0) into 0
1.885 * [backup-simplify]: Simplify (+ 0 0) into 0
1.886 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1.0 0)))) (* 2 x)) into 0
1.886 * [taylor]: Taking taylor expansion of 0 in x
1.886 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1.0 (* 1 y))) into (+ x (* 1.0 y))
1.887 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (+ (/ 1 x) (* (/ 1 y) 2.0))))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
1.887 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
1.887 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
1.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.887 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.887 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.887 * [taylor]: Taking taylor expansion of y in x
1.887 * [backup-simplify]: Simplify y into y
1.887 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.887 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.887 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.887 * [taylor]: Taking taylor expansion of x in x
1.887 * [backup-simplify]: Simplify 0 into 0
1.887 * [backup-simplify]: Simplify 1 into 1
1.888 * [backup-simplify]: Simplify (* 1 1) into 1
1.888 * [backup-simplify]: Simplify (/ 1 1) into 1
1.888 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.888 * [taylor]: Taking taylor expansion of 2.0 in x
1.888 * [backup-simplify]: Simplify 2.0 into 2.0
1.888 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.888 * [taylor]: Taking taylor expansion of (* x y) in x
1.888 * [taylor]: Taking taylor expansion of x in x
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [backup-simplify]: Simplify 1 into 1
1.888 * [taylor]: Taking taylor expansion of y in x
1.888 * [backup-simplify]: Simplify y into y
1.888 * [backup-simplify]: Simplify (* 0 y) into 0
1.889 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.889 * [backup-simplify]: Simplify (+ 1 0) into 1
1.890 * [backup-simplify]: Simplify (+ 0 1) into 1
1.890 * [backup-simplify]: Simplify (sqrt 1) into 1
1.891 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.891 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.891 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.891 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.892 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
1.892 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.892 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.892 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.892 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.892 * [taylor]: Taking taylor expansion of y in y
1.892 * [backup-simplify]: Simplify 0 into 0
1.892 * [backup-simplify]: Simplify 1 into 1
1.893 * [backup-simplify]: Simplify (* 1 1) into 1
1.893 * [backup-simplify]: Simplify (/ 1 1) into 1
1.893 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.893 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.893 * [taylor]: Taking taylor expansion of x in y
1.893 * [backup-simplify]: Simplify x into x
1.893 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.893 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.893 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.893 * [taylor]: Taking taylor expansion of 2.0 in y
1.893 * [backup-simplify]: Simplify 2.0 into 2.0
1.893 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.894 * [taylor]: Taking taylor expansion of (* x y) in y
1.894 * [taylor]: Taking taylor expansion of x in y
1.894 * [backup-simplify]: Simplify x into x
1.894 * [taylor]: Taking taylor expansion of y in y
1.894 * [backup-simplify]: Simplify 0 into 0
1.894 * [backup-simplify]: Simplify 1 into 1
1.894 * [backup-simplify]: Simplify (* x 0) into 0
1.899 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.899 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.900 * [backup-simplify]: Simplify (+ 1 0) into 1
1.900 * [backup-simplify]: Simplify (sqrt 1) into 1
1.901 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.901 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.902 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.902 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.902 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.902 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.902 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.902 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.902 * [taylor]: Taking taylor expansion of y in y
1.902 * [backup-simplify]: Simplify 0 into 0
1.903 * [backup-simplify]: Simplify 1 into 1
1.903 * [backup-simplify]: Simplify (* 1 1) into 1
1.903 * [backup-simplify]: Simplify (/ 1 1) into 1
1.903 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.903 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.903 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.903 * [taylor]: Taking taylor expansion of x in y
1.903 * [backup-simplify]: Simplify x into x
1.904 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.904 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.904 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.904 * [taylor]: Taking taylor expansion of 2.0 in y
1.904 * [backup-simplify]: Simplify 2.0 into 2.0
1.904 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.904 * [taylor]: Taking taylor expansion of (* x y) in y
1.904 * [taylor]: Taking taylor expansion of x in y
1.904 * [backup-simplify]: Simplify x into x
1.904 * [taylor]: Taking taylor expansion of y in y
1.904 * [backup-simplify]: Simplify 0 into 0
1.904 * [backup-simplify]: Simplify 1 into 1
1.904 * [backup-simplify]: Simplify (* x 0) into 0
1.905 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.905 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.905 * [backup-simplify]: Simplify (+ 1 0) into 1
1.906 * [backup-simplify]: Simplify (sqrt 1) into 1
1.906 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.907 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.907 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.907 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.908 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.908 * [taylor]: Taking taylor expansion of 1 in x
1.908 * [backup-simplify]: Simplify 1 into 1
1.908 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
1.908 * [taylor]: Taking taylor expansion of 1.0 in x
1.908 * [backup-simplify]: Simplify 1.0 into 1.0
1.908 * [taylor]: Taking taylor expansion of x in x
1.908 * [backup-simplify]: Simplify 0 into 0
1.908 * [backup-simplify]: Simplify 1 into 1
1.909 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.909 * [backup-simplify]: Simplify 1.0 into 1.0
1.909 * [backup-simplify]: Simplify 1 into 1
1.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.911 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.912 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.912 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.913 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.913 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
1.914 * [taylor]: Taking taylor expansion of 0 in x
1.914 * [backup-simplify]: Simplify 0 into 0
1.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
1.915 * [backup-simplify]: Simplify 0 into 0
1.915 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.917 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
1.918 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.919 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.919 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1.920 * [backup-simplify]: Simplify (+ 0 0) into 0
1.920 * [backup-simplify]: Simplify (+ 0 0) into 0
1.921 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.921 * [taylor]: Taking taylor expansion of 0 in x
1.921 * [backup-simplify]: Simplify 0 into 0
1.921 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.922 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify 0 into 0
1.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.925 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
1.926 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.926 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.927 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1.928 * [backup-simplify]: Simplify (+ 0 0) into 0
1.928 * [backup-simplify]: Simplify (+ 0 0) into 0
1.929 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.929 * [taylor]: Taking taylor expansion of 0 in x
1.929 * [backup-simplify]: Simplify 0 into 0
1.929 * [backup-simplify]: Simplify 0 into 0
1.930 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 y)))) (* 1.0 (* (/ 1 (/ 1 x)) 1))) into (+ (* 1.0 x) y)
1.930 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (+ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
1.930 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
1.930 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
1.930 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.930 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.930 * [taylor]: Taking taylor expansion of y in x
1.930 * [backup-simplify]: Simplify y into y
1.931 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.931 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.931 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.931 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.931 * [taylor]: Taking taylor expansion of x in x
1.931 * [backup-simplify]: Simplify 0 into 0
1.931 * [backup-simplify]: Simplify 1 into 1
1.931 * [backup-simplify]: Simplify (* 1 1) into 1
1.932 * [backup-simplify]: Simplify (/ 1 1) into 1
1.932 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.932 * [taylor]: Taking taylor expansion of 2.0 in x
1.932 * [backup-simplify]: Simplify 2.0 into 2.0
1.932 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.932 * [taylor]: Taking taylor expansion of (* x y) in x
1.932 * [taylor]: Taking taylor expansion of x in x
1.932 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify 1 into 1
1.932 * [taylor]: Taking taylor expansion of y in x
1.932 * [backup-simplify]: Simplify y into y
1.932 * [backup-simplify]: Simplify (* 0 y) into 0
1.932 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.932 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.933 * [backup-simplify]: Simplify (+ 1 0) into 1
1.933 * [backup-simplify]: Simplify (+ 0 1) into 1
1.934 * [backup-simplify]: Simplify (sqrt 1) into 1
1.934 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.935 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.935 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.935 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.936 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
1.936 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.936 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.936 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.936 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.936 * [taylor]: Taking taylor expansion of y in y
1.936 * [backup-simplify]: Simplify 0 into 0
1.936 * [backup-simplify]: Simplify 1 into 1
1.937 * [backup-simplify]: Simplify (* 1 1) into 1
1.937 * [backup-simplify]: Simplify (/ 1 1) into 1
1.937 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.937 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.937 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.937 * [taylor]: Taking taylor expansion of x in y
1.937 * [backup-simplify]: Simplify x into x
1.937 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.938 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.938 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.938 * [taylor]: Taking taylor expansion of 2.0 in y
1.938 * [backup-simplify]: Simplify 2.0 into 2.0
1.938 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.938 * [taylor]: Taking taylor expansion of (* x y) in y
1.938 * [taylor]: Taking taylor expansion of x in y
1.938 * [backup-simplify]: Simplify x into x
1.938 * [taylor]: Taking taylor expansion of y in y
1.938 * [backup-simplify]: Simplify 0 into 0
1.938 * [backup-simplify]: Simplify 1 into 1
1.938 * [backup-simplify]: Simplify (* x 0) into 0
1.938 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.938 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.939 * [backup-simplify]: Simplify (+ 1 0) into 1
1.940 * [backup-simplify]: Simplify (sqrt 1) into 1
1.940 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.941 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.941 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.941 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.942 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.942 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.942 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.942 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.942 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.942 * [taylor]: Taking taylor expansion of y in y
1.942 * [backup-simplify]: Simplify 0 into 0
1.942 * [backup-simplify]: Simplify 1 into 1
1.943 * [backup-simplify]: Simplify (* 1 1) into 1
1.943 * [backup-simplify]: Simplify (/ 1 1) into 1
1.943 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.943 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.943 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.943 * [taylor]: Taking taylor expansion of x in y
1.943 * [backup-simplify]: Simplify x into x
1.943 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.943 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.943 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.943 * [taylor]: Taking taylor expansion of 2.0 in y
1.943 * [backup-simplify]: Simplify 2.0 into 2.0
1.943 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.943 * [taylor]: Taking taylor expansion of (* x y) in y
1.944 * [taylor]: Taking taylor expansion of x in y
1.944 * [backup-simplify]: Simplify x into x
1.944 * [taylor]: Taking taylor expansion of y in y
1.944 * [backup-simplify]: Simplify 0 into 0
1.944 * [backup-simplify]: Simplify 1 into 1
1.944 * [backup-simplify]: Simplify (* x 0) into 0
1.944 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.944 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.945 * [backup-simplify]: Simplify (+ 1 0) into 1
1.945 * [backup-simplify]: Simplify (sqrt 1) into 1
1.946 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.946 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.947 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.947 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.947 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.947 * [taylor]: Taking taylor expansion of 1 in x
1.947 * [backup-simplify]: Simplify 1 into 1
1.947 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
1.947 * [taylor]: Taking taylor expansion of 1.0 in x
1.948 * [backup-simplify]: Simplify 1.0 into 1.0
1.948 * [taylor]: Taking taylor expansion of x in x
1.948 * [backup-simplify]: Simplify 0 into 0
1.948 * [backup-simplify]: Simplify 1 into 1
1.948 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.948 * [backup-simplify]: Simplify 1.0 into 1.0
1.948 * [backup-simplify]: Simplify 1 into 1
1.949 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.951 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.951 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.952 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.952 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.953 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
1.953 * [taylor]: Taking taylor expansion of 0 in x
1.953 * [backup-simplify]: Simplify 0 into 0
1.954 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
1.954 * [backup-simplify]: Simplify 0 into 0
1.954 * [backup-simplify]: Simplify 0 into 0
1.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.956 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
1.957 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.958 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1.959 * [backup-simplify]: Simplify (+ 0 0) into 0
1.959 * [backup-simplify]: Simplify (+ 0 0) into 0
1.960 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.960 * [taylor]: Taking taylor expansion of 0 in x
1.960 * [backup-simplify]: Simplify 0 into 0
1.960 * [backup-simplify]: Simplify 0 into 0
1.961 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.961 * [backup-simplify]: Simplify 0 into 0
1.961 * [backup-simplify]: Simplify 0 into 0
1.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.963 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.964 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
1.965 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.966 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1.967 * [backup-simplify]: Simplify (+ 0 0) into 0
1.967 * [backup-simplify]: Simplify (+ 0 0) into 0
1.968 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.968 * [taylor]: Taking taylor expansion of 0 in x
1.968 * [backup-simplify]: Simplify 0 into 0
1.968 * [backup-simplify]: Simplify 0 into 0
1.969 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- y))))) (* 1.0 (* (/ 1 (/ 1 (- x))) 1))) into (- (+ (* 1.0 x) y))
1.969 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.969 * [backup-simplify]: Simplify (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) into (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))))
1.969 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in (y x) around 0
1.969 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in x
1.969 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.969 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.969 * [taylor]: Taking taylor expansion of y in x
1.969 * [backup-simplify]: Simplify y into y
1.969 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.969 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.970 * [taylor]: Taking taylor expansion of x in x
1.970 * [backup-simplify]: Simplify 0 into 0
1.970 * [backup-simplify]: Simplify 1 into 1
1.970 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.970 * [taylor]: Taking taylor expansion of 2.0 in x
1.970 * [backup-simplify]: Simplify 2.0 into 2.0
1.970 * [taylor]: Taking taylor expansion of (* x y) in x
1.970 * [taylor]: Taking taylor expansion of x in x
1.970 * [backup-simplify]: Simplify 0 into 0
1.970 * [backup-simplify]: Simplify 1 into 1
1.970 * [taylor]: Taking taylor expansion of y in x
1.970 * [backup-simplify]: Simplify y into y
1.970 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.970 * [backup-simplify]: Simplify (* 0 y) into 0
1.971 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.971 * [backup-simplify]: Simplify (+ 0 0) into 0
1.971 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
1.972 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
1.972 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.972 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.972 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.973 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.973 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.973 * [backup-simplify]: Simplify (/ (* 2.0 y) (* 2 (sqrt (pow y 2)))) into 1.0
1.973 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.973 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.973 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.973 * [taylor]: Taking taylor expansion of y in y
1.973 * [backup-simplify]: Simplify 0 into 0
1.973 * [backup-simplify]: Simplify 1 into 1
1.973 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.973 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.973 * [taylor]: Taking taylor expansion of x in y
1.973 * [backup-simplify]: Simplify x into x
1.973 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.973 * [taylor]: Taking taylor expansion of 2.0 in y
1.973 * [backup-simplify]: Simplify 2.0 into 2.0
1.973 * [taylor]: Taking taylor expansion of (* x y) in y
1.973 * [taylor]: Taking taylor expansion of x in y
1.973 * [backup-simplify]: Simplify x into x
1.973 * [taylor]: Taking taylor expansion of y in y
1.973 * [backup-simplify]: Simplify 0 into 0
1.973 * [backup-simplify]: Simplify 1 into 1
1.973 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.974 * [backup-simplify]: Simplify (* x 0) into 0
1.974 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.974 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.974 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.974 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.975 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.975 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.976 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.976 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.976 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.976 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.976 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.976 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.976 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.976 * [taylor]: Taking taylor expansion of y in y
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify 1 into 1
1.976 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.976 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.976 * [taylor]: Taking taylor expansion of x in y
1.976 * [backup-simplify]: Simplify x into x
1.976 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.976 * [taylor]: Taking taylor expansion of 2.0 in y
1.976 * [backup-simplify]: Simplify 2.0 into 2.0
1.976 * [taylor]: Taking taylor expansion of (* x y) in y
1.977 * [taylor]: Taking taylor expansion of x in y
1.977 * [backup-simplify]: Simplify x into x
1.977 * [taylor]: Taking taylor expansion of y in y
1.977 * [backup-simplify]: Simplify 0 into 0
1.977 * [backup-simplify]: Simplify 1 into 1
1.977 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.977 * [backup-simplify]: Simplify (* x 0) into 0
1.977 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.977 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.978 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.978 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.978 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.978 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.979 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.979 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.979 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.979 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.979 * [taylor]: Taking taylor expansion of x in x
1.979 * [backup-simplify]: Simplify 0 into 0
1.979 * [backup-simplify]: Simplify 1 into 1
1.979 * [backup-simplify]: Simplify 0 into 0
1.979 * [taylor]: Taking taylor expansion of 1.0 in x
1.979 * [backup-simplify]: Simplify 1.0 into 1.0
1.979 * [backup-simplify]: Simplify 1.0 into 1.0
1.979 * [backup-simplify]: Simplify 1 into 1
1.980 * [backup-simplify]: Simplify (* 1 1) into 1
1.980 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.981 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.982 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
1.982 * [backup-simplify]: Simplify (+ 0 0) into 0
1.983 * [backup-simplify]: Simplify (+ 1 0) into 1
1.984 * [backup-simplify]: Simplify (/ (- 1 (pow 1.0 2) (+)) (* 2 x)) into 0
1.984 * [taylor]: Taking taylor expansion of 0 in x
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 0 into 0
1.985 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.986 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1.987 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.988 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0
1.988 * [backup-simplify]: Simplify (+ 0 0) into 0
1.989 * [backup-simplify]: Simplify (+ 0 0) into 0
1.989 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1.0 0)))) (* 2 x)) into 0
1.990 * [taylor]: Taking taylor expansion of 0 in x
1.990 * [backup-simplify]: Simplify 0 into 0
1.990 * [backup-simplify]: Simplify 0 into 0
1.990 * [backup-simplify]: Simplify 0 into 0
1.990 * [backup-simplify]: Simplify 0 into 0
1.990 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1.0 (* 1 y))) into (+ x (* 1.0 y))
1.990 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (+ (/ 1 x) (* (/ 1 y) 2.0))))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
1.990 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
1.990 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
1.990 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.990 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.990 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.991 * [taylor]: Taking taylor expansion of y in x
1.991 * [backup-simplify]: Simplify y into y
1.991 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.991 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.991 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.991 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.991 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.991 * [taylor]: Taking taylor expansion of x in x
1.991 * [backup-simplify]: Simplify 0 into 0
1.991 * [backup-simplify]: Simplify 1 into 1
1.991 * [backup-simplify]: Simplify (* 1 1) into 1
1.992 * [backup-simplify]: Simplify (/ 1 1) into 1
1.992 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.992 * [taylor]: Taking taylor expansion of 2.0 in x
1.992 * [backup-simplify]: Simplify 2.0 into 2.0
1.992 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.992 * [taylor]: Taking taylor expansion of (* x y) in x
1.992 * [taylor]: Taking taylor expansion of x in x
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 1 into 1
1.992 * [taylor]: Taking taylor expansion of y in x
1.992 * [backup-simplify]: Simplify y into y
1.992 * [backup-simplify]: Simplify (* 0 y) into 0
1.993 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.993 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.993 * [backup-simplify]: Simplify (+ 1 0) into 1
1.993 * [backup-simplify]: Simplify (+ 0 1) into 1
1.994 * [backup-simplify]: Simplify (sqrt 1) into 1
1.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.995 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.996 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.996 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.996 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
1.996 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.996 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.996 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.996 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.996 * [taylor]: Taking taylor expansion of y in y
1.997 * [backup-simplify]: Simplify 0 into 0
1.997 * [backup-simplify]: Simplify 1 into 1
1.997 * [backup-simplify]: Simplify (* 1 1) into 1
1.997 * [backup-simplify]: Simplify (/ 1 1) into 1
1.997 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.997 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.997 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.997 * [taylor]: Taking taylor expansion of x in y
1.997 * [backup-simplify]: Simplify x into x
1.998 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.998 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.998 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.998 * [taylor]: Taking taylor expansion of 2.0 in y
1.998 * [backup-simplify]: Simplify 2.0 into 2.0
1.998 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.998 * [taylor]: Taking taylor expansion of (* x y) in y
1.998 * [taylor]: Taking taylor expansion of x in y
1.998 * [backup-simplify]: Simplify x into x
1.998 * [taylor]: Taking taylor expansion of y in y
1.998 * [backup-simplify]: Simplify 0 into 0
1.998 * [backup-simplify]: Simplify 1 into 1
1.998 * [backup-simplify]: Simplify (* x 0) into 0
1.998 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.999 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.999 * [backup-simplify]: Simplify (+ 1 0) into 1
1.999 * [backup-simplify]: Simplify (sqrt 1) into 1
2.000 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.001 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.001 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.001 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.002 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
2.002 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
2.002 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.002 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.002 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.002 * [taylor]: Taking taylor expansion of y in y
2.002 * [backup-simplify]: Simplify 0 into 0
2.002 * [backup-simplify]: Simplify 1 into 1
2.002 * [backup-simplify]: Simplify (* 1 1) into 1
2.003 * [backup-simplify]: Simplify (/ 1 1) into 1
2.003 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.003 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.003 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.003 * [taylor]: Taking taylor expansion of x in y
2.003 * [backup-simplify]: Simplify x into x
2.003 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.003 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.003 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.003 * [taylor]: Taking taylor expansion of 2.0 in y
2.003 * [backup-simplify]: Simplify 2.0 into 2.0
2.003 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.003 * [taylor]: Taking taylor expansion of (* x y) in y
2.003 * [taylor]: Taking taylor expansion of x in y
2.003 * [backup-simplify]: Simplify x into x
2.003 * [taylor]: Taking taylor expansion of y in y
2.003 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify 1 into 1
2.004 * [backup-simplify]: Simplify (* x 0) into 0
2.004 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.004 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.004 * [backup-simplify]: Simplify (+ 1 0) into 1
2.005 * [backup-simplify]: Simplify (sqrt 1) into 1
2.006 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.006 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.006 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.007 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.007 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
2.007 * [taylor]: Taking taylor expansion of 1 in x
2.007 * [backup-simplify]: Simplify 1 into 1
2.007 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
2.007 * [taylor]: Taking taylor expansion of 1.0 in x
2.007 * [backup-simplify]: Simplify 1.0 into 1.0
2.007 * [taylor]: Taking taylor expansion of x in x
2.007 * [backup-simplify]: Simplify 0 into 0
2.008 * [backup-simplify]: Simplify 1 into 1
2.008 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
2.008 * [backup-simplify]: Simplify 1.0 into 1.0
2.008 * [backup-simplify]: Simplify 1 into 1
2.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.011 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.011 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.012 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.012 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
2.013 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
2.013 * [taylor]: Taking taylor expansion of 0 in x
2.013 * [backup-simplify]: Simplify 0 into 0
2.014 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
2.014 * [backup-simplify]: Simplify 0 into 0
2.014 * [backup-simplify]: Simplify 0 into 0
2.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.016 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.016 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
2.017 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.018 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.019 * [backup-simplify]: Simplify (+ 0 0) into 0
2.019 * [backup-simplify]: Simplify (+ 0 0) into 0
2.019 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
2.020 * [taylor]: Taking taylor expansion of 0 in x
2.020 * [backup-simplify]: Simplify 0 into 0
2.020 * [backup-simplify]: Simplify 0 into 0
2.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.021 * [backup-simplify]: Simplify 0 into 0
2.021 * [backup-simplify]: Simplify 0 into 0
2.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.023 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
2.025 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.026 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.027 * [backup-simplify]: Simplify (+ 0 0) into 0
2.027 * [backup-simplify]: Simplify (+ 0 0) into 0
2.028 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
2.028 * [taylor]: Taking taylor expansion of 0 in x
2.028 * [backup-simplify]: Simplify 0 into 0
2.028 * [backup-simplify]: Simplify 0 into 0
2.028 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 y)))) (* 1.0 (* (/ 1 (/ 1 x)) 1))) into (+ (* 1.0 x) y)
2.029 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (+ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
2.029 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
2.029 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
2.029 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
2.029 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.029 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.029 * [taylor]: Taking taylor expansion of y in x
2.029 * [backup-simplify]: Simplify y into y
2.029 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.029 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.029 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
2.029 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.029 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.029 * [taylor]: Taking taylor expansion of x in x
2.029 * [backup-simplify]: Simplify 0 into 0
2.029 * [backup-simplify]: Simplify 1 into 1
2.030 * [backup-simplify]: Simplify (* 1 1) into 1
2.030 * [backup-simplify]: Simplify (/ 1 1) into 1
2.030 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
2.030 * [taylor]: Taking taylor expansion of 2.0 in x
2.030 * [backup-simplify]: Simplify 2.0 into 2.0
2.030 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.030 * [taylor]: Taking taylor expansion of (* x y) in x
2.030 * [taylor]: Taking taylor expansion of x in x
2.030 * [backup-simplify]: Simplify 0 into 0
2.030 * [backup-simplify]: Simplify 1 into 1
2.030 * [taylor]: Taking taylor expansion of y in x
2.030 * [backup-simplify]: Simplify y into y
2.030 * [backup-simplify]: Simplify (* 0 y) into 0
2.031 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.031 * [backup-simplify]: Simplify (+ 1 0) into 1
2.032 * [backup-simplify]: Simplify (+ 0 1) into 1
2.032 * [backup-simplify]: Simplify (sqrt 1) into 1
2.033 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.034 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
2.034 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.034 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
2.034 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
2.034 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
2.034 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.035 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.035 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.035 * [taylor]: Taking taylor expansion of y in y
2.035 * [backup-simplify]: Simplify 0 into 0
2.035 * [backup-simplify]: Simplify 1 into 1
2.035 * [backup-simplify]: Simplify (* 1 1) into 1
2.036 * [backup-simplify]: Simplify (/ 1 1) into 1
2.036 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.036 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.036 * [taylor]: Taking taylor expansion of x in y
2.036 * [backup-simplify]: Simplify x into x
2.036 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.036 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.036 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.036 * [taylor]: Taking taylor expansion of 2.0 in y
2.036 * [backup-simplify]: Simplify 2.0 into 2.0
2.036 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.036 * [taylor]: Taking taylor expansion of (* x y) in y
2.036 * [taylor]: Taking taylor expansion of x in y
2.036 * [backup-simplify]: Simplify x into x
2.036 * [taylor]: Taking taylor expansion of y in y
2.036 * [backup-simplify]: Simplify 0 into 0
2.036 * [backup-simplify]: Simplify 1 into 1
2.036 * [backup-simplify]: Simplify (* x 0) into 0
2.037 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.037 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.037 * [backup-simplify]: Simplify (+ 1 0) into 1
2.038 * [backup-simplify]: Simplify (sqrt 1) into 1
2.038 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.039 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.039 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.039 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.040 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
2.040 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
2.040 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.040 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.040 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.040 * [taylor]: Taking taylor expansion of y in y
2.040 * [backup-simplify]: Simplify 0 into 0
2.040 * [backup-simplify]: Simplify 1 into 1
2.040 * [backup-simplify]: Simplify (* 1 1) into 1
2.041 * [backup-simplify]: Simplify (/ 1 1) into 1
2.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.041 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.041 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.041 * [taylor]: Taking taylor expansion of x in y
2.041 * [backup-simplify]: Simplify x into x
2.041 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.041 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.041 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.041 * [taylor]: Taking taylor expansion of 2.0 in y
2.041 * [backup-simplify]: Simplify 2.0 into 2.0
2.041 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.041 * [taylor]: Taking taylor expansion of (* x y) in y
2.041 * [taylor]: Taking taylor expansion of x in y
2.042 * [backup-simplify]: Simplify x into x
2.042 * [taylor]: Taking taylor expansion of y in y
2.042 * [backup-simplify]: Simplify 0 into 0
2.042 * [backup-simplify]: Simplify 1 into 1
2.042 * [backup-simplify]: Simplify (* x 0) into 0
2.042 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.042 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.043 * [backup-simplify]: Simplify (+ 1 0) into 1
2.043 * [backup-simplify]: Simplify (sqrt 1) into 1
2.044 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.045 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.045 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.045 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.045 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
2.045 * [taylor]: Taking taylor expansion of 1 in x
2.046 * [backup-simplify]: Simplify 1 into 1
2.046 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
2.046 * [taylor]: Taking taylor expansion of 1.0 in x
2.046 * [backup-simplify]: Simplify 1.0 into 1.0
2.046 * [taylor]: Taking taylor expansion of x in x
2.046 * [backup-simplify]: Simplify 0 into 0
2.046 * [backup-simplify]: Simplify 1 into 1
2.046 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
2.046 * [backup-simplify]: Simplify 1.0 into 1.0
2.046 * [backup-simplify]: Simplify 1 into 1
2.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.049 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.050 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.050 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.050 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
2.051 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
2.051 * [taylor]: Taking taylor expansion of 0 in x
2.051 * [backup-simplify]: Simplify 0 into 0
2.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
2.054 * [backup-simplify]: Simplify 0 into 0
2.054 * [backup-simplify]: Simplify 0 into 0
2.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.055 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
2.056 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.057 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.057 * [backup-simplify]: Simplify (+ 0 0) into 0
2.057 * [backup-simplify]: Simplify (+ 0 0) into 0
2.057 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
2.057 * [taylor]: Taking taylor expansion of 0 in x
2.057 * [backup-simplify]: Simplify 0 into 0
2.058 * [backup-simplify]: Simplify 0 into 0
2.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.058 * [backup-simplify]: Simplify 0 into 0
2.058 * [backup-simplify]: Simplify 0 into 0
2.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.060 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
2.060 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.061 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.061 * [backup-simplify]: Simplify (+ 0 0) into 0
2.062 * [backup-simplify]: Simplify (+ 0 0) into 0
2.062 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
2.062 * [taylor]: Taking taylor expansion of 0 in x
2.062 * [backup-simplify]: Simplify 0 into 0
2.062 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- y))))) (* 1.0 (* (/ 1 (/ 1 (- x))) 1))) into (- (+ (* 1.0 x) y))
2.063 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
2.063 * [backup-simplify]: Simplify (+ (* y y) (* x (+ x (* y 2.0)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
2.063 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (y x) around 0
2.063 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
2.063 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.063 * [taylor]: Taking taylor expansion of y in x
2.063 * [backup-simplify]: Simplify y into y
2.063 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
2.063 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.063 * [taylor]: Taking taylor expansion of x in x
2.063 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.063 * [taylor]: Taking taylor expansion of 2.0 in x
2.063 * [backup-simplify]: Simplify 2.0 into 2.0
2.063 * [taylor]: Taking taylor expansion of (* x y) in x
2.063 * [taylor]: Taking taylor expansion of x in x
2.063 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [taylor]: Taking taylor expansion of y in x
2.063 * [backup-simplify]: Simplify y into y
2.063 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
2.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
2.063 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.063 * [backup-simplify]: Simplify x into x
2.063 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.063 * [taylor]: Taking taylor expansion of 2.0 in y
2.063 * [backup-simplify]: Simplify 2.0 into 2.0
2.063 * [taylor]: Taking taylor expansion of (* x y) in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.063 * [backup-simplify]: Simplify x into x
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
2.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
2.063 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.064 * [backup-simplify]: Simplify x into x
2.064 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.064 * [taylor]: Taking taylor expansion of 2.0 in y
2.064 * [backup-simplify]: Simplify 2.0 into 2.0
2.064 * [taylor]: Taking taylor expansion of (* x y) in y
2.064 * [taylor]: Taking taylor expansion of x in y
2.064 * [backup-simplify]: Simplify x into x
2.064 * [taylor]: Taking taylor expansion of y in y
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.064 * [backup-simplify]: Simplify (* x 0) into 0
2.064 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.064 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
2.064 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
2.064 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.064 * [taylor]: Taking taylor expansion of x in x
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.065 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.065 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
2.065 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
2.065 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
2.065 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.065 * [taylor]: Taking taylor expansion of 2.0 in x
2.065 * [backup-simplify]: Simplify 2.0 into 2.0
2.065 * [taylor]: Taking taylor expansion of x in x
2.065 * [backup-simplify]: Simplify 0 into 0
2.065 * [backup-simplify]: Simplify 1 into 1
2.066 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.066 * [backup-simplify]: Simplify 0 into 0
2.066 * [backup-simplify]: Simplify (* 1 1) into 1
2.066 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.067 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.067 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
2.068 * [backup-simplify]: Simplify (+ 0 0) into 0
2.068 * [backup-simplify]: Simplify (+ 1 0) into 1
2.068 * [taylor]: Taking taylor expansion of 1 in x
2.068 * [backup-simplify]: Simplify 1 into 1
2.068 * [backup-simplify]: Simplify 1 into 1
2.069 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.069 * [backup-simplify]: Simplify 2.0 into 2.0
2.069 * [backup-simplify]: Simplify (* 1 1) into 1
2.069 * [backup-simplify]: Simplify 1 into 1
2.069 * [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))))
2.070 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (+ (/ 1 x) (* (/ 1 y) 2.0)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
2.070 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
2.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
2.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.070 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.070 * [taylor]: Taking taylor expansion of y in x
2.070 * [backup-simplify]: Simplify y into y
2.070 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.070 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
2.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.070 * [taylor]: Taking taylor expansion of x in x
2.070 * [backup-simplify]: Simplify 0 into 0
2.070 * [backup-simplify]: Simplify 1 into 1
2.070 * [backup-simplify]: Simplify (* 1 1) into 1
2.071 * [backup-simplify]: Simplify (/ 1 1) into 1
2.071 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
2.071 * [taylor]: Taking taylor expansion of 2.0 in x
2.071 * [backup-simplify]: Simplify 2.0 into 2.0
2.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.071 * [taylor]: Taking taylor expansion of (* x y) in x
2.071 * [taylor]: Taking taylor expansion of x in x
2.071 * [backup-simplify]: Simplify 0 into 0
2.071 * [backup-simplify]: Simplify 1 into 1
2.071 * [taylor]: Taking taylor expansion of y in x
2.071 * [backup-simplify]: Simplify y into y
2.071 * [backup-simplify]: Simplify (* 0 y) into 0
2.071 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.071 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.071 * [taylor]: Taking taylor expansion of y in y
2.071 * [backup-simplify]: Simplify 0 into 0
2.071 * [backup-simplify]: Simplify 1 into 1
2.071 * [backup-simplify]: Simplify (* 1 1) into 1
2.072 * [backup-simplify]: Simplify (/ 1 1) into 1
2.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.072 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.072 * [taylor]: Taking taylor expansion of x in y
2.072 * [backup-simplify]: Simplify x into x
2.072 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.072 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.072 * [taylor]: Taking taylor expansion of 2.0 in y
2.072 * [backup-simplify]: Simplify 2.0 into 2.0
2.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.072 * [taylor]: Taking taylor expansion of (* x y) in y
2.072 * [taylor]: Taking taylor expansion of x in y
2.072 * [backup-simplify]: Simplify x into x
2.072 * [taylor]: Taking taylor expansion of y in y
2.072 * [backup-simplify]: Simplify 0 into 0
2.072 * [backup-simplify]: Simplify 1 into 1
2.072 * [backup-simplify]: Simplify (* x 0) into 0
2.072 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.072 * [taylor]: Taking taylor expansion of y in y
2.072 * [backup-simplify]: Simplify 0 into 0
2.072 * [backup-simplify]: Simplify 1 into 1
2.073 * [backup-simplify]: Simplify (* 1 1) into 1
2.073 * [backup-simplify]: Simplify (/ 1 1) into 1
2.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.073 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.073 * [taylor]: Taking taylor expansion of x in y
2.073 * [backup-simplify]: Simplify x into x
2.073 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.073 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.073 * [taylor]: Taking taylor expansion of 2.0 in y
2.073 * [backup-simplify]: Simplify 2.0 into 2.0
2.073 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.073 * [taylor]: Taking taylor expansion of (* x y) in y
2.073 * [taylor]: Taking taylor expansion of x in y
2.073 * [backup-simplify]: Simplify x into x
2.073 * [taylor]: Taking taylor expansion of y in y
2.073 * [backup-simplify]: Simplify 0 into 0
2.073 * [backup-simplify]: Simplify 1 into 1
2.073 * [backup-simplify]: Simplify (* x 0) into 0
2.074 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.074 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.074 * [backup-simplify]: Simplify (+ 1 0) into 1
2.074 * [taylor]: Taking taylor expansion of 1 in x
2.074 * [backup-simplify]: Simplify 1 into 1
2.074 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.075 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.075 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.075 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.075 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.075 * [taylor]: Taking taylor expansion of 2.0 in x
2.075 * [backup-simplify]: Simplify 2.0 into 2.0
2.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.075 * [taylor]: Taking taylor expansion of x in x
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify 1 into 1
2.075 * [backup-simplify]: Simplify (/ 1 1) into 1
2.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.077 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.077 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.077 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.077 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
2.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.078 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.078 * [taylor]: Taking taylor expansion of x in x
2.078 * [backup-simplify]: Simplify 0 into 0
2.078 * [backup-simplify]: Simplify 1 into 1
2.078 * [backup-simplify]: Simplify (* 1 1) into 1
2.078 * [backup-simplify]: Simplify (/ 1 1) into 1
2.078 * [backup-simplify]: Simplify 1 into 1
2.078 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.078 * [backup-simplify]: Simplify 2.0 into 2.0
2.078 * [backup-simplify]: Simplify 1 into 1
2.079 * [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))))
2.079 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (+ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
2.079 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
2.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
2.079 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.079 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.079 * [taylor]: Taking taylor expansion of y in x
2.079 * [backup-simplify]: Simplify y into y
2.079 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.079 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
2.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.079 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.079 * [taylor]: Taking taylor expansion of x in x
2.079 * [backup-simplify]: Simplify 0 into 0
2.079 * [backup-simplify]: Simplify 1 into 1
2.080 * [backup-simplify]: Simplify (* 1 1) into 1
2.080 * [backup-simplify]: Simplify (/ 1 1) into 1
2.080 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
2.080 * [taylor]: Taking taylor expansion of 2.0 in x
2.080 * [backup-simplify]: Simplify 2.0 into 2.0
2.080 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.080 * [taylor]: Taking taylor expansion of (* x y) in x
2.080 * [taylor]: Taking taylor expansion of x in x
2.080 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify 1 into 1
2.080 * [taylor]: Taking taylor expansion of y in x
2.080 * [backup-simplify]: Simplify y into y
2.080 * [backup-simplify]: Simplify (* 0 y) into 0
2.080 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.080 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.080 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.080 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.080 * [taylor]: Taking taylor expansion of y in y
2.080 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify 1 into 1
2.081 * [backup-simplify]: Simplify (* 1 1) into 1
2.081 * [backup-simplify]: Simplify (/ 1 1) into 1
2.081 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.081 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.081 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.081 * [taylor]: Taking taylor expansion of x in y
2.081 * [backup-simplify]: Simplify x into x
2.081 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.081 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.081 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.081 * [taylor]: Taking taylor expansion of 2.0 in y
2.081 * [backup-simplify]: Simplify 2.0 into 2.0
2.081 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.081 * [taylor]: Taking taylor expansion of (* x y) in y
2.081 * [taylor]: Taking taylor expansion of x in y
2.081 * [backup-simplify]: Simplify x into x
2.081 * [taylor]: Taking taylor expansion of y in y
2.081 * [backup-simplify]: Simplify 0 into 0
2.081 * [backup-simplify]: Simplify 1 into 1
2.081 * [backup-simplify]: Simplify (* x 0) into 0
2.082 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.082 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.082 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.082 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.082 * [taylor]: Taking taylor expansion of y in y
2.082 * [backup-simplify]: Simplify 0 into 0
2.082 * [backup-simplify]: Simplify 1 into 1
2.082 * [backup-simplify]: Simplify (* 1 1) into 1
2.082 * [backup-simplify]: Simplify (/ 1 1) into 1
2.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.082 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.082 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.082 * [taylor]: Taking taylor expansion of x in y
2.082 * [backup-simplify]: Simplify x into x
2.082 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.082 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.082 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.083 * [taylor]: Taking taylor expansion of 2.0 in y
2.083 * [backup-simplify]: Simplify 2.0 into 2.0
2.083 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.083 * [taylor]: Taking taylor expansion of (* x y) in y
2.083 * [taylor]: Taking taylor expansion of x in y
2.083 * [backup-simplify]: Simplify x into x
2.083 * [taylor]: Taking taylor expansion of y in y
2.083 * [backup-simplify]: Simplify 0 into 0
2.083 * [backup-simplify]: Simplify 1 into 1
2.083 * [backup-simplify]: Simplify (* x 0) into 0
2.083 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.083 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.083 * [backup-simplify]: Simplify (+ 1 0) into 1
2.083 * [taylor]: Taking taylor expansion of 1 in x
2.083 * [backup-simplify]: Simplify 1 into 1
2.084 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.084 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.084 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.084 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.084 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.084 * [taylor]: Taking taylor expansion of 2.0 in x
2.084 * [backup-simplify]: Simplify 2.0 into 2.0
2.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.084 * [taylor]: Taking taylor expansion of x in x
2.084 * [backup-simplify]: Simplify 0 into 0
2.084 * [backup-simplify]: Simplify 1 into 1
2.085 * [backup-simplify]: Simplify (/ 1 1) into 1
2.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.086 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.087 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.087 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.087 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
2.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify 1 into 1
2.087 * [backup-simplify]: Simplify (* 1 1) into 1
2.088 * [backup-simplify]: Simplify (/ 1 1) into 1
2.088 * [backup-simplify]: Simplify 1 into 1
2.088 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.088 * [backup-simplify]: Simplify 2.0 into 2.0
2.088 * [backup-simplify]: Simplify 1 into 1
2.088 * [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))))
2.088 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
2.088 * [backup-simplify]: Simplify (+ (* y y) (* x (+ x (* y 2.0)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
2.089 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (y x) around 0
2.089 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
2.089 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.089 * [taylor]: Taking taylor expansion of y in x
2.089 * [backup-simplify]: Simplify y into y
2.089 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
2.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.089 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.089 * [taylor]: Taking taylor expansion of 2.0 in x
2.089 * [backup-simplify]: Simplify 2.0 into 2.0
2.089 * [taylor]: Taking taylor expansion of (* x y) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.089 * [taylor]: Taking taylor expansion of y in x
2.089 * [backup-simplify]: Simplify y into y
2.089 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
2.089 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.089 * [taylor]: Taking taylor expansion of y in y
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.089 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
2.089 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.089 * [taylor]: Taking taylor expansion of x in y
2.089 * [backup-simplify]: Simplify x into x
2.089 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.089 * [taylor]: Taking taylor expansion of 2.0 in y
2.089 * [backup-simplify]: Simplify 2.0 into 2.0
2.089 * [taylor]: Taking taylor expansion of (* x y) in y
2.089 * [taylor]: Taking taylor expansion of x in y
2.089 * [backup-simplify]: Simplify x into x
2.089 * [taylor]: Taking taylor expansion of y in y
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.089 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
2.089 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.089 * [taylor]: Taking taylor expansion of y in y
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.089 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
2.089 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.089 * [taylor]: Taking taylor expansion of x in y
2.089 * [backup-simplify]: Simplify x into x
2.089 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.089 * [taylor]: Taking taylor expansion of 2.0 in y
2.089 * [backup-simplify]: Simplify 2.0 into 2.0
2.089 * [taylor]: Taking taylor expansion of (* x y) in y
2.089 * [taylor]: Taking taylor expansion of x in y
2.089 * [backup-simplify]: Simplify x into x
2.089 * [taylor]: Taking taylor expansion of y in y
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.089 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.089 * [backup-simplify]: Simplify (* x 0) into 0
2.090 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.090 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
2.090 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
2.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.090 * [taylor]: Taking taylor expansion of x in x
2.090 * [backup-simplify]: Simplify 0 into 0
2.090 * [backup-simplify]: Simplify 1 into 1
2.090 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.090 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.091 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
2.091 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
2.091 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
2.091 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.091 * [taylor]: Taking taylor expansion of 2.0 in x
2.091 * [backup-simplify]: Simplify 2.0 into 2.0
2.091 * [taylor]: Taking taylor expansion of x in x
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 1 into 1
2.091 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify (* 1 1) into 1
2.092 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.092 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.093 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
2.093 * [backup-simplify]: Simplify (+ 0 0) into 0
2.093 * [backup-simplify]: Simplify (+ 1 0) into 1
2.093 * [taylor]: Taking taylor expansion of 1 in x
2.093 * [backup-simplify]: Simplify 1 into 1
2.093 * [backup-simplify]: Simplify 1 into 1
2.094 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.094 * [backup-simplify]: Simplify 2.0 into 2.0
2.094 * [backup-simplify]: Simplify (* 1 1) into 1
2.094 * [backup-simplify]: Simplify 1 into 1
2.095 * [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))))
2.095 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (+ (/ 1 x) (* (/ 1 y) 2.0)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
2.095 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
2.095 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
2.095 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.095 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.095 * [taylor]: Taking taylor expansion of y in x
2.095 * [backup-simplify]: Simplify y into y
2.095 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.095 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.095 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
2.095 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.095 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.095 * [taylor]: Taking taylor expansion of x in x
2.095 * [backup-simplify]: Simplify 0 into 0
2.095 * [backup-simplify]: Simplify 1 into 1
2.095 * [backup-simplify]: Simplify (* 1 1) into 1
2.096 * [backup-simplify]: Simplify (/ 1 1) into 1
2.096 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
2.096 * [taylor]: Taking taylor expansion of 2.0 in x
2.096 * [backup-simplify]: Simplify 2.0 into 2.0
2.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.096 * [taylor]: Taking taylor expansion of (* x y) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 1 into 1
2.096 * [taylor]: Taking taylor expansion of y in x
2.096 * [backup-simplify]: Simplify y into y
2.096 * [backup-simplify]: Simplify (* 0 y) into 0
2.096 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.096 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.096 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.096 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.096 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.096 * [taylor]: Taking taylor expansion of y in y
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 1 into 1
2.097 * [backup-simplify]: Simplify (* 1 1) into 1
2.097 * [backup-simplify]: Simplify (/ 1 1) into 1
2.097 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.097 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.097 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.097 * [taylor]: Taking taylor expansion of x in y
2.097 * [backup-simplify]: Simplify x into x
2.097 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.097 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.097 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.097 * [taylor]: Taking taylor expansion of 2.0 in y
2.097 * [backup-simplify]: Simplify 2.0 into 2.0
2.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.097 * [taylor]: Taking taylor expansion of (* x y) in y
2.097 * [taylor]: Taking taylor expansion of x in y
2.097 * [backup-simplify]: Simplify x into x
2.097 * [taylor]: Taking taylor expansion of y in y
2.097 * [backup-simplify]: Simplify 0 into 0
2.097 * [backup-simplify]: Simplify 1 into 1
2.097 * [backup-simplify]: Simplify (* x 0) into 0
2.097 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.098 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.098 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.098 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.098 * [taylor]: Taking taylor expansion of y in y
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify 1 into 1
2.098 * [backup-simplify]: Simplify (* 1 1) into 1
2.098 * [backup-simplify]: Simplify (/ 1 1) into 1
2.098 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.098 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.098 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.098 * [taylor]: Taking taylor expansion of x in y
2.098 * [backup-simplify]: Simplify x into x
2.098 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.098 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.098 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.098 * [taylor]: Taking taylor expansion of 2.0 in y
2.098 * [backup-simplify]: Simplify 2.0 into 2.0
2.098 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.098 * [taylor]: Taking taylor expansion of (* x y) in y
2.098 * [taylor]: Taking taylor expansion of x in y
2.098 * [backup-simplify]: Simplify x into x
2.098 * [taylor]: Taking taylor expansion of y in y
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify 1 into 1
2.099 * [backup-simplify]: Simplify (* x 0) into 0
2.099 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.099 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.099 * [backup-simplify]: Simplify (+ 1 0) into 1
2.099 * [taylor]: Taking taylor expansion of 1 in x
2.099 * [backup-simplify]: Simplify 1 into 1
2.100 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.100 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.100 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.100 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.100 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.100 * [taylor]: Taking taylor expansion of 2.0 in x
2.100 * [backup-simplify]: Simplify 2.0 into 2.0
2.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.100 * [taylor]: Taking taylor expansion of x in x
2.100 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify 1 into 1
2.101 * [backup-simplify]: Simplify (/ 1 1) into 1
2.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.102 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.102 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.102 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.103 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
2.103 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.103 * [taylor]: Taking taylor expansion of x in x
2.103 * [backup-simplify]: Simplify 0 into 0
2.103 * [backup-simplify]: Simplify 1 into 1
2.103 * [backup-simplify]: Simplify (* 1 1) into 1
2.103 * [backup-simplify]: Simplify (/ 1 1) into 1
2.103 * [backup-simplify]: Simplify 1 into 1
2.103 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.103 * [backup-simplify]: Simplify 2.0 into 2.0
2.104 * [backup-simplify]: Simplify 1 into 1
2.104 * [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))))
2.104 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (+ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
2.104 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
2.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
2.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.104 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.104 * [taylor]: Taking taylor expansion of y in x
2.104 * [backup-simplify]: Simplify y into y
2.104 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.104 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
2.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.104 * [taylor]: Taking taylor expansion of x in x
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.105 * [backup-simplify]: Simplify (* 1 1) into 1
2.105 * [backup-simplify]: Simplify (/ 1 1) into 1
2.105 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
2.105 * [taylor]: Taking taylor expansion of 2.0 in x
2.105 * [backup-simplify]: Simplify 2.0 into 2.0
2.105 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.105 * [taylor]: Taking taylor expansion of (* x y) in x
2.105 * [taylor]: Taking taylor expansion of x in x
2.105 * [backup-simplify]: Simplify 0 into 0
2.105 * [backup-simplify]: Simplify 1 into 1
2.105 * [taylor]: Taking taylor expansion of y in x
2.105 * [backup-simplify]: Simplify y into y
2.105 * [backup-simplify]: Simplify (* 0 y) into 0
2.106 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.106 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.106 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.106 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.106 * [taylor]: Taking taylor expansion of y in y
2.106 * [backup-simplify]: Simplify 0 into 0
2.106 * [backup-simplify]: Simplify 1 into 1
2.106 * [backup-simplify]: Simplify (* 1 1) into 1
2.107 * [backup-simplify]: Simplify (/ 1 1) into 1
2.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.107 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.107 * [taylor]: Taking taylor expansion of x in y
2.107 * [backup-simplify]: Simplify x into x
2.107 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.107 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.107 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.107 * [taylor]: Taking taylor expansion of 2.0 in y
2.107 * [backup-simplify]: Simplify 2.0 into 2.0
2.107 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.107 * [taylor]: Taking taylor expansion of (* x y) in y
2.107 * [taylor]: Taking taylor expansion of x in y
2.107 * [backup-simplify]: Simplify x into x
2.107 * [taylor]: Taking taylor expansion of y in y
2.107 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify 1 into 1
2.107 * [backup-simplify]: Simplify (* x 0) into 0
2.108 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.108 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.108 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.108 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.108 * [taylor]: Taking taylor expansion of y in y
2.108 * [backup-simplify]: Simplify 0 into 0
2.108 * [backup-simplify]: Simplify 1 into 1
2.109 * [backup-simplify]: Simplify (* 1 1) into 1
2.109 * [backup-simplify]: Simplify (/ 1 1) into 1
2.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.109 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.109 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.109 * [taylor]: Taking taylor expansion of x in y
2.109 * [backup-simplify]: Simplify x into x
2.109 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.109 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.109 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.109 * [taylor]: Taking taylor expansion of 2.0 in y
2.109 * [backup-simplify]: Simplify 2.0 into 2.0
2.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.109 * [taylor]: Taking taylor expansion of (* x y) in y
2.109 * [taylor]: Taking taylor expansion of x in y
2.110 * [backup-simplify]: Simplify x into x
2.110 * [taylor]: Taking taylor expansion of y in y
2.110 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify 1 into 1
2.110 * [backup-simplify]: Simplify (* x 0) into 0
2.110 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.110 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.111 * [backup-simplify]: Simplify (+ 1 0) into 1
2.111 * [taylor]: Taking taylor expansion of 1 in x
2.111 * [backup-simplify]: Simplify 1 into 1
2.111 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.112 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.112 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.113 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
2.113 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.113 * [taylor]: Taking taylor expansion of 2.0 in x
2.113 * [backup-simplify]: Simplify 2.0 into 2.0
2.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.113 * [taylor]: Taking taylor expansion of x in x
2.113 * [backup-simplify]: Simplify 0 into 0
2.113 * [backup-simplify]: Simplify 1 into 1
2.113 * [backup-simplify]: Simplify (/ 1 1) into 1
2.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.116 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.116 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.116 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.117 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
2.117 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.117 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.117 * [taylor]: Taking taylor expansion of x in x
2.117 * [backup-simplify]: Simplify 0 into 0
2.117 * [backup-simplify]: Simplify 1 into 1
2.117 * [backup-simplify]: Simplify (* 1 1) into 1
2.118 * [backup-simplify]: Simplify (/ 1 1) into 1
2.118 * [backup-simplify]: Simplify 1 into 1
2.118 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.118 * [backup-simplify]: Simplify 2.0 into 2.0
2.118 * [backup-simplify]: Simplify 1 into 1
2.119 * [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))))
2.119 * * * [progress]: simplifying candidates
2.121 * [simplify]: Simplifying:
  (log (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (exp (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (* (cbrt (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))) (cbrt (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))))
  (cbrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (* (* (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (* (cbrt (+ (* y y) (* x (+ x (* y 2.0))))) (cbrt (+ (* y y) (* x (+ x (* y 2.0)))))))
  (sqrt (cbrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt 1)
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (pow (* y y) 3) (pow (* x (+ x (* y 2.0))) 3)))
  (sqrt (+ (* (* y y) (* y y)) (- (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))) (* (* y y) (* x (+ x (* y 2.0)))))))
  (sqrt (- (* (* y y) (* y y)) (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0))))))
  (sqrt (- (* y y) (* x (+ x (* y 2.0)))))
  (/ 1 2)
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (log (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (exp (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (* (cbrt (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))) (cbrt (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))))
  (cbrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (* (* (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (* (cbrt (+ (* y y) (* x (+ x (* y 2.0))))) (cbrt (+ (* y y) (* x (+ x (* y 2.0)))))))
  (sqrt (cbrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt 1)
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (pow (* y y) 3) (pow (* x (+ x (* y 2.0))) 3)))
  (sqrt (+ (* (* y y) (* y y)) (- (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))) (* (* y y) (* x (+ x (* y 2.0)))))))
  (sqrt (- (* (* y y) (* y y)) (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0))))))
  (sqrt (- (* y y) (* x (+ x (* y 2.0)))))
  (/ 1 2)
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (* (exp (* y y)) (exp (* x (+ x (* y 2.0)))))
  (log (+ (* y y) (* x (+ x (* y 2.0)))))
  (exp (+ (* y y) (* x (+ x (* y 2.0)))))
  (* (cbrt (+ (* y y) (* x (+ x (* y 2.0))))) (cbrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (cbrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (* (* (+ (* y y) (* x (+ x (* y 2.0)))) (+ (* y y) (* x (+ x (* y 2.0))))) (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (+ (pow (* y y) 3) (pow (* x (+ x (* y 2.0))) 3))
  (+ (* (* y y) (* y y)) (- (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))) (* (* y y) (* x (+ x (* y 2.0))))))
  (- (* (* y y) (* y y)) (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))))
  (- (* y y) (* x (+ x (* y 2.0))))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (* (exp (* y y)) (exp (* x (+ x (* y 2.0)))))
  (log (+ (* y y) (* x (+ x (* y 2.0)))))
  (exp (+ (* y y) (* x (+ x (* y 2.0)))))
  (* (cbrt (+ (* y y) (* x (+ x (* y 2.0))))) (cbrt (+ (* y y) (* x (+ x (* y 2.0))))))
  (cbrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (* (* (+ (* y y) (* x (+ x (* y 2.0)))) (+ (* y y) (* x (+ x (* y 2.0))))) (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))
  (+ (pow (* y y) 3) (pow (* x (+ x (* y 2.0))) 3))
  (+ (* (* y y) (* y y)) (- (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))) (* (* y y) (* x (+ x (* y 2.0))))))
  (- (* (* y y) (* y y)) (* (* x (+ x (* y 2.0))) (* x (+ x (* y 2.0)))))
  (- (* y y) (* x (+ x (* y 2.0))))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ x (* 1.0 y))
  (+ (* 1.0 x) y)
  (- (+ (* 1.0 x) y))
  (+ x (* 1.0 y))
  (+ (* 1.0 x) y)
  (- (+ (* 1.0 x) 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 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))))
2.123 * * [simplify]: iteration 0: 60 enodes
2.139 * * [simplify]: iteration 1: 159 enodes
2.212 * * [simplify]: iteration 2: 572 enodes
2.816 * * [simplify]: iteration 3: 3524 enodes
4.531 * * [simplify]: iteration complete: 5000 enodes
4.532 * * [simplify]: Extracting #0: cost 29 inf + 0
4.532 * * [simplify]: Extracting #1: cost 148 inf + 2
4.534 * * [simplify]: Extracting #2: cost 964 inf + 644
4.541 * * [simplify]: Extracting #3: cost 1297 inf + 12787
4.589 * * [simplify]: Extracting #4: cost 780 inf + 117784
4.679 * * [simplify]: Extracting #5: cost 186 inf + 288396
4.801 * * [simplify]: Extracting #6: cost 8 inf + 336264
4.945 * * [simplify]: Extracting #7: cost 0 inf + 331795
5.066 * [simplify]: Simplified to:
  (log (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (exp (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (* (cbrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))) (cbrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))))
  (cbrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (* (+ (* y y) (* x (+ x (* 2.0 y)))) (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (fabs (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  1
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (sqrt (+ (* (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* x (+ x (* 2.0 y)))) (* (* y (* y y)) (* y (* y y)))))
  (sqrt (+ (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* (* y y) (- (* y y) (* x (+ x (* 2.0 y)))))))
  (sqrt (* (+ (* y y) (* x (+ x (* 2.0 y)))) (- (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (- (* y y) (* x (+ x (* 2.0 y)))))
  1/2
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (log (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (exp (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (* (cbrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))) (cbrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))))
  (cbrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (* (+ (* y y) (* x (+ x (* 2.0 y)))) (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (fabs (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  1
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (sqrt (+ (* (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* x (+ x (* 2.0 y)))) (* (* y (* y y)) (* y (* y y)))))
  (sqrt (+ (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* (* y y) (- (* y y) (* x (+ x (* 2.0 y)))))))
  (sqrt (* (+ (* y y) (* x (+ x (* 2.0 y)))) (- (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (- (* y y) (* x (+ x (* 2.0 y)))))
  1/2
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (sqrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (exp (+ (* y y) (* x (+ x (* 2.0 y)))))
  (log (+ (* y y) (* x (+ x (* 2.0 y)))))
  (exp (+ (* y y) (* x (+ x (* 2.0 y)))))
  (* (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))) (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (cbrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (* (+ (* y y) (* x (+ x (* 2.0 y)))) (* (+ (* y y) (* x (+ x (* 2.0 y)))) (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (+ (* (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* x (+ x (* 2.0 y)))) (* (* y (* y y)) (* y (* y y))))
  (+ (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* (* y y) (- (* y y) (* x (+ x (* 2.0 y))))))
  (* (+ (* y y) (* x (+ x (* 2.0 y)))) (- (* y y) (* x (+ x (* 2.0 y)))))
  (- (* y y) (* x (+ x (* 2.0 y))))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (exp (+ (* y y) (* x (+ x (* 2.0 y)))))
  (log (+ (* y y) (* x (+ x (* 2.0 y)))))
  (exp (+ (* y y) (* x (+ x (* 2.0 y)))))
  (* (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))) (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (cbrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (* (+ (* y y) (* x (+ x (* 2.0 y)))) (* (+ (* y y) (* x (+ x (* 2.0 y)))) (+ (* y y) (* x (+ x (* 2.0 y))))))
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (+ (* (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* x (+ x (* 2.0 y)))) (* (* y (* y y)) (* y (* y y))))
  (+ (* (* x (+ x (* 2.0 y))) (* x (+ x (* 2.0 y)))) (* (* y y) (- (* y y) (* x (+ x (* 2.0 y))))))
  (* (+ (* y y) (* x (+ x (* 2.0 y)))) (- (* y y) (* x (+ x (* 2.0 y)))))
  (- (* y y) (* x (+ x (* 2.0 y))))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (+ (* 1.0 y) x)
  (+ (* x 1.0) y)
  (- (- y) (* x 1.0))
  (+ (* 1.0 y) x)
  (+ (* x 1.0) y)
  (- (- y) (* x 1.0))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x (+ x (* 2.0 y))))
5.072 * * * [progress]: adding candidates to table
5.463 * * [progress]: iteration 3 / 4
5.463 * * * [progress]: picking best candidate
5.466 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))>
5.466 * * * [progress]: localizing error
5.478 * * * [progress]: generating rewritten candidates
5.478 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
5.526 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
5.539 * * * [progress]: generating series expansions
5.539 * * * * [progress]: [ 1 / 2 ] generating series at (2)
5.540 * [backup-simplify]: Simplify (+ (+ (* y y) (* x x)) (* (* y 2.0) x)) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
5.540 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (y x) around 0
5.540 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
5.540 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.540 * [taylor]: Taking taylor expansion of y in x
5.540 * [backup-simplify]: Simplify y into y
5.540 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
5.540 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.540 * [taylor]: Taking taylor expansion of x in x
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 1 into 1
5.540 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
5.540 * [taylor]: Taking taylor expansion of 2.0 in x
5.540 * [backup-simplify]: Simplify 2.0 into 2.0
5.540 * [taylor]: Taking taylor expansion of (* x y) in x
5.540 * [taylor]: Taking taylor expansion of x in x
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 1 into 1
5.540 * [taylor]: Taking taylor expansion of y in x
5.540 * [backup-simplify]: Simplify y into y
5.540 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
5.540 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.540 * [taylor]: Taking taylor expansion of y in y
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 1 into 1
5.540 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
5.540 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.540 * [taylor]: Taking taylor expansion of x in y
5.540 * [backup-simplify]: Simplify x into x
5.540 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
5.540 * [taylor]: Taking taylor expansion of 2.0 in y
5.540 * [backup-simplify]: Simplify 2.0 into 2.0
5.540 * [taylor]: Taking taylor expansion of (* x y) in y
5.540 * [taylor]: Taking taylor expansion of x in y
5.540 * [backup-simplify]: Simplify x into x
5.540 * [taylor]: Taking taylor expansion of y in y
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 1 into 1
5.540 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
5.540 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.540 * [taylor]: Taking taylor expansion of y in y
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 1 into 1
5.540 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
5.540 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.540 * [taylor]: Taking taylor expansion of x in y
5.540 * [backup-simplify]: Simplify x into x
5.540 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
5.540 * [taylor]: Taking taylor expansion of 2.0 in y
5.540 * [backup-simplify]: Simplify 2.0 into 2.0
5.540 * [taylor]: Taking taylor expansion of (* x y) in y
5.540 * [taylor]: Taking taylor expansion of x in y
5.540 * [backup-simplify]: Simplify x into x
5.540 * [taylor]: Taking taylor expansion of y in y
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 1 into 1
5.540 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.541 * [backup-simplify]: Simplify (* x 0) into 0
5.541 * [backup-simplify]: Simplify (* 2.0 0) into 0
5.541 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
5.541 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.541 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.541 * [taylor]: Taking taylor expansion of x in x
5.541 * [backup-simplify]: Simplify 0 into 0
5.541 * [backup-simplify]: Simplify 1 into 1
5.541 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.542 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.542 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
5.542 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
5.542 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
5.542 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
5.542 * [taylor]: Taking taylor expansion of 2.0 in x
5.542 * [backup-simplify]: Simplify 2.0 into 2.0
5.542 * [taylor]: Taking taylor expansion of x in x
5.542 * [backup-simplify]: Simplify 0 into 0
5.542 * [backup-simplify]: Simplify 1 into 1
5.543 * [backup-simplify]: Simplify (* 2.0 0) into 0
5.543 * [backup-simplify]: Simplify 0 into 0
5.543 * [backup-simplify]: Simplify (* 1 1) into 1
5.543 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.544 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.544 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
5.544 * [backup-simplify]: Simplify (+ 0 0) into 0
5.545 * [backup-simplify]: Simplify (+ 1 0) into 1
5.545 * [taylor]: Taking taylor expansion of 1 in x
5.545 * [backup-simplify]: Simplify 1 into 1
5.545 * [backup-simplify]: Simplify 1 into 1
5.546 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
5.546 * [backup-simplify]: Simplify 2.0 into 2.0
5.546 * [backup-simplify]: Simplify (* 1 1) into 1
5.546 * [backup-simplify]: Simplify 1 into 1
5.546 * [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))))
5.547 * [backup-simplify]: Simplify (+ (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))) (* (* (/ 1 y) 2.0) (/ 1 x))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
5.547 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
5.547 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
5.547 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.547 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.547 * [taylor]: Taking taylor expansion of y in x
5.547 * [backup-simplify]: Simplify y into y
5.547 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.547 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.547 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
5.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.547 * [taylor]: Taking taylor expansion of x in x
5.547 * [backup-simplify]: Simplify 0 into 0
5.547 * [backup-simplify]: Simplify 1 into 1
5.547 * [backup-simplify]: Simplify (* 1 1) into 1
5.547 * [backup-simplify]: Simplify (/ 1 1) into 1
5.548 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
5.548 * [taylor]: Taking taylor expansion of 2.0 in x
5.548 * [backup-simplify]: Simplify 2.0 into 2.0
5.548 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.548 * [taylor]: Taking taylor expansion of (* x y) in x
5.548 * [taylor]: Taking taylor expansion of x in x
5.548 * [backup-simplify]: Simplify 0 into 0
5.548 * [backup-simplify]: Simplify 1 into 1
5.548 * [taylor]: Taking taylor expansion of y in x
5.548 * [backup-simplify]: Simplify y into y
5.548 * [backup-simplify]: Simplify (* 0 y) into 0
5.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.548 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
5.548 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.548 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.548 * [taylor]: Taking taylor expansion of y in y
5.548 * [backup-simplify]: Simplify 0 into 0
5.548 * [backup-simplify]: Simplify 1 into 1
5.548 * [backup-simplify]: Simplify (* 1 1) into 1
5.549 * [backup-simplify]: Simplify (/ 1 1) into 1
5.549 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
5.549 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.549 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.549 * [taylor]: Taking taylor expansion of x in y
5.549 * [backup-simplify]: Simplify x into x
5.549 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.549 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.549 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
5.549 * [taylor]: Taking taylor expansion of 2.0 in y
5.549 * [backup-simplify]: Simplify 2.0 into 2.0
5.549 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.549 * [taylor]: Taking taylor expansion of (* x y) in y
5.549 * [taylor]: Taking taylor expansion of x in y
5.549 * [backup-simplify]: Simplify x into x
5.549 * [taylor]: Taking taylor expansion of y in y
5.549 * [backup-simplify]: Simplify 0 into 0
5.549 * [backup-simplify]: Simplify 1 into 1
5.549 * [backup-simplify]: Simplify (* x 0) into 0
5.549 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.549 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.549 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
5.549 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.549 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.549 * [taylor]: Taking taylor expansion of y in y
5.549 * [backup-simplify]: Simplify 0 into 0
5.549 * [backup-simplify]: Simplify 1 into 1
5.550 * [backup-simplify]: Simplify (* 1 1) into 1
5.550 * [backup-simplify]: Simplify (/ 1 1) into 1
5.550 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
5.550 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.550 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.550 * [taylor]: Taking taylor expansion of x in y
5.550 * [backup-simplify]: Simplify x into x
5.550 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.550 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.550 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
5.550 * [taylor]: Taking taylor expansion of 2.0 in y
5.550 * [backup-simplify]: Simplify 2.0 into 2.0
5.550 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.550 * [taylor]: Taking taylor expansion of (* x y) in y
5.550 * [taylor]: Taking taylor expansion of x in y
5.550 * [backup-simplify]: Simplify x into x
5.550 * [taylor]: Taking taylor expansion of y in y
5.550 * [backup-simplify]: Simplify 0 into 0
5.550 * [backup-simplify]: Simplify 1 into 1
5.550 * [backup-simplify]: Simplify (* x 0) into 0
5.551 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.551 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.551 * [backup-simplify]: Simplify (+ 1 0) into 1
5.551 * [taylor]: Taking taylor expansion of 1 in x
5.551 * [backup-simplify]: Simplify 1 into 1
5.551 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.552 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
5.552 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
5.552 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
5.552 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.552 * [taylor]: Taking taylor expansion of 2.0 in x
5.552 * [backup-simplify]: Simplify 2.0 into 2.0
5.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.552 * [taylor]: Taking taylor expansion of x in x
5.552 * [backup-simplify]: Simplify 0 into 0
5.552 * [backup-simplify]: Simplify 1 into 1
5.552 * [backup-simplify]: Simplify (/ 1 1) into 1
5.553 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.554 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.554 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
5.554 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
5.554 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.554 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.554 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.554 * [taylor]: Taking taylor expansion of x in x
5.554 * [backup-simplify]: Simplify 0 into 0
5.554 * [backup-simplify]: Simplify 1 into 1
5.555 * [backup-simplify]: Simplify (* 1 1) into 1
5.555 * [backup-simplify]: Simplify (/ 1 1) into 1
5.555 * [backup-simplify]: Simplify 1 into 1
5.555 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
5.555 * [backup-simplify]: Simplify 2.0 into 2.0
5.555 * [backup-simplify]: Simplify 1 into 1
5.556 * [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))))
5.556 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) (* (* (/ 1 (- y)) 2.0) (/ 1 (- x)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
5.556 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
5.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
5.556 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.556 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.556 * [taylor]: Taking taylor expansion of y in x
5.556 * [backup-simplify]: Simplify y into y
5.556 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.556 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
5.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.556 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.556 * [taylor]: Taking taylor expansion of x in x
5.556 * [backup-simplify]: Simplify 0 into 0
5.556 * [backup-simplify]: Simplify 1 into 1
5.556 * [backup-simplify]: Simplify (* 1 1) into 1
5.557 * [backup-simplify]: Simplify (/ 1 1) into 1
5.557 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
5.557 * [taylor]: Taking taylor expansion of 2.0 in x
5.557 * [backup-simplify]: Simplify 2.0 into 2.0
5.557 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.557 * [taylor]: Taking taylor expansion of (* x y) in x
5.557 * [taylor]: Taking taylor expansion of x in x
5.557 * [backup-simplify]: Simplify 0 into 0
5.557 * [backup-simplify]: Simplify 1 into 1
5.557 * [taylor]: Taking taylor expansion of y in x
5.557 * [backup-simplify]: Simplify y into y
5.557 * [backup-simplify]: Simplify (* 0 y) into 0
5.557 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.557 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
5.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.557 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.557 * [taylor]: Taking taylor expansion of y in y
5.557 * [backup-simplify]: Simplify 0 into 0
5.557 * [backup-simplify]: Simplify 1 into 1
5.558 * [backup-simplify]: Simplify (* 1 1) into 1
5.558 * [backup-simplify]: Simplify (/ 1 1) into 1
5.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
5.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.558 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.558 * [taylor]: Taking taylor expansion of x in y
5.558 * [backup-simplify]: Simplify x into x
5.558 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.558 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.558 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
5.558 * [taylor]: Taking taylor expansion of 2.0 in y
5.558 * [backup-simplify]: Simplify 2.0 into 2.0
5.558 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.558 * [taylor]: Taking taylor expansion of (* x y) in y
5.558 * [taylor]: Taking taylor expansion of x in y
5.558 * [backup-simplify]: Simplify x into x
5.558 * [taylor]: Taking taylor expansion of y in y
5.558 * [backup-simplify]: Simplify 0 into 0
5.558 * [backup-simplify]: Simplify 1 into 1
5.558 * [backup-simplify]: Simplify (* x 0) into 0
5.558 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.559 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.559 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
5.559 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.559 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.559 * [taylor]: Taking taylor expansion of y in y
5.559 * [backup-simplify]: Simplify 0 into 0
5.559 * [backup-simplify]: Simplify 1 into 1
5.559 * [backup-simplify]: Simplify (* 1 1) into 1
5.559 * [backup-simplify]: Simplify (/ 1 1) into 1
5.559 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
5.559 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.559 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.559 * [taylor]: Taking taylor expansion of x in y
5.559 * [backup-simplify]: Simplify x into x
5.559 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.559 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.559 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
5.559 * [taylor]: Taking taylor expansion of 2.0 in y
5.559 * [backup-simplify]: Simplify 2.0 into 2.0
5.559 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.559 * [taylor]: Taking taylor expansion of (* x y) in y
5.559 * [taylor]: Taking taylor expansion of x in y
5.559 * [backup-simplify]: Simplify x into x
5.559 * [taylor]: Taking taylor expansion of y in y
5.559 * [backup-simplify]: Simplify 0 into 0
5.559 * [backup-simplify]: Simplify 1 into 1
5.559 * [backup-simplify]: Simplify (* x 0) into 0
5.560 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.560 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.560 * [backup-simplify]: Simplify (+ 1 0) into 1
5.560 * [taylor]: Taking taylor expansion of 1 in x
5.560 * [backup-simplify]: Simplify 1 into 1
5.561 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.561 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
5.561 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
5.561 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
5.561 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.561 * [taylor]: Taking taylor expansion of 2.0 in x
5.561 * [backup-simplify]: Simplify 2.0 into 2.0
5.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.561 * [taylor]: Taking taylor expansion of x in x
5.561 * [backup-simplify]: Simplify 0 into 0
5.562 * [backup-simplify]: Simplify 1 into 1
5.562 * [backup-simplify]: Simplify (/ 1 1) into 1
5.563 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.564 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.565 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
5.565 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
5.565 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.565 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.566 * [taylor]: Taking taylor expansion of x in x
5.566 * [backup-simplify]: Simplify 0 into 0
5.566 * [backup-simplify]: Simplify 1 into 1
5.566 * [backup-simplify]: Simplify (* 1 1) into 1
5.566 * [backup-simplify]: Simplify (/ 1 1) into 1
5.566 * [backup-simplify]: Simplify 1 into 1
5.567 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
5.567 * [backup-simplify]: Simplify 2.0 into 2.0
5.567 * [backup-simplify]: Simplify 1 into 1
5.568 * [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))))
5.568 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
5.568 * [backup-simplify]: Simplify (+ (* y y) (* x x)) into (+ (pow y 2) (pow x 2))
5.568 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (y x) around 0
5.568 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.568 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.568 * [taylor]: Taking taylor expansion of y in x
5.568 * [backup-simplify]: Simplify y into y
5.568 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.568 * [taylor]: Taking taylor expansion of x in x
5.568 * [backup-simplify]: Simplify 0 into 0
5.568 * [backup-simplify]: Simplify 1 into 1
5.568 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.568 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.568 * [taylor]: Taking taylor expansion of y in y
5.569 * [backup-simplify]: Simplify 0 into 0
5.569 * [backup-simplify]: Simplify 1 into 1
5.569 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.569 * [taylor]: Taking taylor expansion of x in y
5.569 * [backup-simplify]: Simplify x into x
5.569 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.569 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.569 * [taylor]: Taking taylor expansion of y in y
5.569 * [backup-simplify]: Simplify 0 into 0
5.569 * [backup-simplify]: Simplify 1 into 1
5.569 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.569 * [taylor]: Taking taylor expansion of x in y
5.569 * [backup-simplify]: Simplify x into x
5.569 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.569 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.569 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.569 * [taylor]: Taking taylor expansion of x in x
5.569 * [backup-simplify]: Simplify 0 into 0
5.569 * [backup-simplify]: Simplify 1 into 1
5.569 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.570 * [backup-simplify]: Simplify (+ 0 0) into 0
5.570 * [taylor]: Taking taylor expansion of 0 in x
5.570 * [backup-simplify]: Simplify 0 into 0
5.570 * [backup-simplify]: Simplify 0 into 0
5.570 * [backup-simplify]: Simplify (* 1 1) into 1
5.571 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.571 * [backup-simplify]: Simplify (+ 1 0) into 1
5.571 * [taylor]: Taking taylor expansion of 1 in x
5.571 * [backup-simplify]: Simplify 1 into 1
5.571 * [backup-simplify]: Simplify 1 into 1
5.572 * [backup-simplify]: Simplify 0 into 0
5.572 * [backup-simplify]: Simplify (* 1 1) into 1
5.572 * [backup-simplify]: Simplify 1 into 1
5.573 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.574 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
5.574 * [backup-simplify]: Simplify (+ 0 0) into 0
5.574 * [taylor]: Taking taylor expansion of 0 in x
5.574 * [backup-simplify]: Simplify 0 into 0
5.574 * [backup-simplify]: Simplify 0 into 0
5.574 * [backup-simplify]: Simplify 0 into 0
5.574 * [backup-simplify]: Simplify 0 into 0
5.575 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.575 * [backup-simplify]: Simplify 0 into 0
5.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.577 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
5.577 * [backup-simplify]: Simplify (+ 0 0) into 0
5.577 * [taylor]: Taking taylor expansion of 0 in x
5.578 * [backup-simplify]: Simplify 0 into 0
5.578 * [backup-simplify]: Simplify 0 into 0
5.578 * [backup-simplify]: Simplify 0 into 0
5.578 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (* 1 (pow (* 1 y) 2))) into (+ (pow y 2) (pow x 2))
5.578 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
5.578 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
5.579 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.579 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.579 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.579 * [taylor]: Taking taylor expansion of y in x
5.579 * [backup-simplify]: Simplify y into y
5.579 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.579 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.579 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.579 * [taylor]: Taking taylor expansion of x in x
5.579 * [backup-simplify]: Simplify 0 into 0
5.579 * [backup-simplify]: Simplify 1 into 1
5.579 * [backup-simplify]: Simplify (* 1 1) into 1
5.580 * [backup-simplify]: Simplify (/ 1 1) into 1
5.580 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.580 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.580 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.580 * [taylor]: Taking taylor expansion of y in y
5.580 * [backup-simplify]: Simplify 0 into 0
5.580 * [backup-simplify]: Simplify 1 into 1
5.581 * [backup-simplify]: Simplify (* 1 1) into 1
5.581 * [backup-simplify]: Simplify (/ 1 1) into 1
5.581 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.581 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.581 * [taylor]: Taking taylor expansion of x in y
5.581 * [backup-simplify]: Simplify x into x
5.581 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.581 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.581 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.581 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.581 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.582 * [taylor]: Taking taylor expansion of y in y
5.582 * [backup-simplify]: Simplify 0 into 0
5.582 * [backup-simplify]: Simplify 1 into 1
5.582 * [backup-simplify]: Simplify (* 1 1) into 1
5.582 * [backup-simplify]: Simplify (/ 1 1) into 1
5.582 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.582 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.582 * [taylor]: Taking taylor expansion of x in y
5.583 * [backup-simplify]: Simplify x into x
5.583 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.583 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.583 * [backup-simplify]: Simplify (+ 1 0) into 1
5.583 * [taylor]: Taking taylor expansion of 1 in x
5.583 * [backup-simplify]: Simplify 1 into 1
5.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.585 * [backup-simplify]: Simplify (+ 0 0) into 0
5.585 * [taylor]: Taking taylor expansion of 0 in x
5.585 * [backup-simplify]: Simplify 0 into 0
5.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.588 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.588 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.588 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.588 * [taylor]: Taking taylor expansion of x in x
5.588 * [backup-simplify]: Simplify 0 into 0
5.588 * [backup-simplify]: Simplify 1 into 1
5.588 * [backup-simplify]: Simplify (* 1 1) into 1
5.588 * [backup-simplify]: Simplify (/ 1 1) into 1
5.589 * [backup-simplify]: Simplify 1 into 1
5.589 * [backup-simplify]: Simplify 1 into 1
5.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.591 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.591 * [backup-simplify]: Simplify (+ 0 0) into 0
5.592 * [taylor]: Taking taylor expansion of 0 in x
5.592 * [backup-simplify]: Simplify 0 into 0
5.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.593 * [backup-simplify]: Simplify 0 into 0
5.593 * [backup-simplify]: Simplify 0 into 0
5.593 * [backup-simplify]: Simplify 0 into 0
5.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.596 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
5.597 * [backup-simplify]: Simplify (+ 0 0) into 0
5.597 * [taylor]: Taking taylor expansion of 0 in x
5.597 * [backup-simplify]: Simplify 0 into 0
5.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.599 * [backup-simplify]: Simplify 0 into 0
5.599 * [backup-simplify]: Simplify 0 into 0
5.599 * [backup-simplify]: Simplify 0 into 0
5.599 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 2))) into (+ (pow y 2) (pow x 2))
5.600 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
5.600 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
5.600 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.600 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.600 * [taylor]: Taking taylor expansion of y in x
5.600 * [backup-simplify]: Simplify y into y
5.600 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.600 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.600 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.600 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.600 * [taylor]: Taking taylor expansion of x in x
5.600 * [backup-simplify]: Simplify 0 into 0
5.600 * [backup-simplify]: Simplify 1 into 1
5.601 * [backup-simplify]: Simplify (* 1 1) into 1
5.601 * [backup-simplify]: Simplify (/ 1 1) into 1
5.601 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.601 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.601 * [taylor]: Taking taylor expansion of y in y
5.601 * [backup-simplify]: Simplify 0 into 0
5.601 * [backup-simplify]: Simplify 1 into 1
5.601 * [backup-simplify]: Simplify (* 1 1) into 1
5.602 * [backup-simplify]: Simplify (/ 1 1) into 1
5.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.602 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.602 * [taylor]: Taking taylor expansion of x in y
5.602 * [backup-simplify]: Simplify x into x
5.602 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.602 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.602 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.602 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.602 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.602 * [taylor]: Taking taylor expansion of y in y
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify 1 into 1
5.603 * [backup-simplify]: Simplify (* 1 1) into 1
5.603 * [backup-simplify]: Simplify (/ 1 1) into 1
5.603 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.603 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.603 * [taylor]: Taking taylor expansion of x in y
5.603 * [backup-simplify]: Simplify x into x
5.603 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.603 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.604 * [backup-simplify]: Simplify (+ 1 0) into 1
5.604 * [taylor]: Taking taylor expansion of 1 in x
5.604 * [backup-simplify]: Simplify 1 into 1
5.604 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.605 * [backup-simplify]: Simplify (+ 0 0) into 0
5.605 * [taylor]: Taking taylor expansion of 0 in x
5.605 * [backup-simplify]: Simplify 0 into 0
5.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.607 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.607 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.607 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.607 * [taylor]: Taking taylor expansion of x in x
5.607 * [backup-simplify]: Simplify 0 into 0
5.607 * [backup-simplify]: Simplify 1 into 1
5.608 * [backup-simplify]: Simplify (* 1 1) into 1
5.608 * [backup-simplify]: Simplify (/ 1 1) into 1
5.608 * [backup-simplify]: Simplify 1 into 1
5.608 * [backup-simplify]: Simplify 1 into 1
5.609 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.610 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.610 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.611 * [backup-simplify]: Simplify (+ 0 0) into 0
5.611 * [taylor]: Taking taylor expansion of 0 in x
5.611 * [backup-simplify]: Simplify 0 into 0
5.612 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.612 * [backup-simplify]: Simplify 0 into 0
5.612 * [backup-simplify]: Simplify 0 into 0
5.612 * [backup-simplify]: Simplify 0 into 0
5.613 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.615 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
5.616 * [backup-simplify]: Simplify (+ 0 0) into 0
5.616 * [taylor]: Taking taylor expansion of 0 in x
5.616 * [backup-simplify]: Simplify 0 into 0
5.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.618 * [backup-simplify]: Simplify 0 into 0
5.618 * [backup-simplify]: Simplify 0 into 0
5.618 * [backup-simplify]: Simplify 0 into 0
5.618 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- x))) 1) 2))) into (+ (pow y 2) (pow x 2))
5.618 * * * [progress]: simplifying candidates
5.619 * [simplify]: Simplifying:
  (* (* (exp (* y y)) (exp (* x x))) (exp (* (* y 2.0) x)))
  (* (exp (+ (* y y) (* x x))) (exp (* (* y 2.0) x)))
  (log (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))
  (exp (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))
  (* (cbrt (+ (+ (* y y) (* x x)) (* (* y 2.0) x))) (cbrt (+ (+ (* y y) (* x x)) (* (* y 2.0) x))))
  (cbrt (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))
  (* (* (+ (+ (* y y) (* x x)) (* (* y 2.0) x)) (+ (+ (* y y) (* x x)) (* (* y 2.0) x))) (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))
  (sqrt (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))
  (sqrt (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))
  (+ (pow (+ (* y y) (* x x)) 3) (pow (* (* y 2.0) x) 3))
  (+ (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (- (* (* (* y 2.0) x) (* (* y 2.0) x)) (* (+ (* y y) (* x x)) (* (* y 2.0) x))))
  (- (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (* (* (* y 2.0) x) (* (* y 2.0) x)))
  (- (+ (* y y) (* x x)) (* (* y 2.0) x))
  (+ (* x x) (* (* y 2.0) x))
  (* (exp (* y y)) (exp (* x x)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (pow (* y y) 3) (pow (* x x) 3))
  (+ (* (* y y) (* y y)) (- (* (* x x) (* x x)) (* (* y y) (* x x))))
  (- (* (* y y) (* y y)) (* (* x x) (* x x)))
  (- (* y 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))))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
5.620 * * [simplify]: iteration 0: 58 enodes
5.637 * * [simplify]: iteration 1: 209 enodes
5.741 * * [simplify]: iteration 2: 912 enodes
6.329 * * [simplify]: iteration complete: 5000 enodes
6.329 * * [simplify]: Extracting #0: cost 23 inf + 0
6.331 * * [simplify]: Extracting #1: cost 365 inf + 0
6.337 * * [simplify]: Extracting #2: cost 1372 inf + 43
6.345 * * [simplify]: Extracting #3: cost 1837 inf + 16978
6.378 * * [simplify]: Extracting #4: cost 1055 inf + 160507
6.492 * * [simplify]: Extracting #5: cost 125 inf + 417294
6.618 * * [simplify]: Extracting #6: cost 4 inf + 445878
6.736 * * [simplify]: Extracting #7: cost 0 inf + 445200
6.868 * * [simplify]: Extracting #8: cost 0 inf + 445160
6.993 * [simplify]: Simplified to:
  (exp (+ (* y y) (* x (+ x (* 2.0 y)))))
  (exp (+ (* y y) (* x (+ x (* 2.0 y)))))
  (log (+ (* y y) (* x (+ x (* 2.0 y)))))
  (exp (+ (* y y) (* x (+ x (* 2.0 y)))))
  (* (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))) (cbrt (+ (* y y) (* x (+ x (* 2.0 y))))))
  (cbrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (* (* (+ (* y y) (* x (+ x (* 2.0 y)))) (+ (* y y) (* x (+ x (* 2.0 y))))) (+ (* y y) (* x (+ x (* 2.0 y)))))
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (sqrt (+ (* y y) (* x (+ x (* 2.0 y)))))
  (+ (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x))) (* (* (* (* x y) 2.0) (* (* x y) 2.0)) (* (* x y) 2.0)))
  (+ (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (* (* (* x y) 2.0) (- (* (* x y) 2.0) (+ (* y y) (* x x)))))
  (- (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (* (* (* x y) 2.0) (* (* x y) 2.0)))
  (+ (- (* x x) (* (* x y) 2.0)) (* y y))
  (* x (+ x (* 2.0 y)))
  (exp (+ (* y y) (* x x)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (* (* (* x x) (* x x)) (* x x)) (* (* y (* y y)) (* y (* y y))))
  (+ (* (* x x) (- (* x x) (* y y))) (* (* y y) (* y y)))
  (* (+ (* y y) (* x x)) (- (* y y) (* x x)))
  (- (* y y) (* x x))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x (+ x (* 2.0 y))))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
6.995 * * * [progress]: adding candidates to table
7.128 * [progress]: [Phase 3 of 3] Extracting.
7.128 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))))> #<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))> #<alt (λ (x y) (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))>)
7.128 * * * [regime-changes]: Trying 2 branch expressions: (y x)
7.128 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))))> #<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))> #<alt (λ (x y) (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))>)
7.190 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ x (* y 2.0))))) (sqrt (+ (* y y) (* x (+ x (* y 2.0)))))))> #<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))> #<alt (λ (x y) (+ (+ (* y y) (* x x)) (* (* y 2.0) x)))>)
7.255 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
7.255 * [simplify]: Simplifying:
  (+ (* y y) (* x (+ x (* y 2.0))))
7.255 * * [simplify]: iteration 0: 8 enodes
7.256 * * [simplify]: iteration 1: 12 enodes
7.257 * * [simplify]: iteration complete: 12 enodes
7.257 * * [simplify]: Extracting #0: cost 1 inf + 0
7.257 * * [simplify]: Extracting #1: cost 3 inf + 0
7.257 * * [simplify]: Extracting #2: cost 6 inf + 0
7.257 * * [simplify]: Extracting #3: cost 5 inf + 2
7.257 * * [simplify]: Extracting #4: cost 5 inf + 43
7.257 * * [simplify]: Extracting #5: cost 0 inf + 495
7.257 * [simplify]: Simplified to:
  (+ (* y y) (* x (+ x (* 2.0 y))))
9.260 * [regime-testing]: Baseline error score: 0.015475013732411244
9.277 * [regime-testing]: Oracle error score: 0.007599029234348984
9.309 * [regime-testing]: End program error score: 0.015475013732411244
9.410 * [regime-testing]: Target error score: 0.01692056557923531