11.352 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.060 * [progress]: [Phase 2 of 3] Improving.
0.060 * [simplify]: Simplifying:
  (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.061 * * [simplify]: iteration 0: 9 enodes
0.062 * * [simplify]: iteration 1: 17 enodes
0.064 * * [simplify]: iteration 2: 37 enodes
0.077 * * [simplify]: iteration 3: 47 enodes
0.082 * * [simplify]: iteration complete: 47 enodes
0.082 * * [simplify]: Extracting #0: cost 1 inf + 0
0.082 * * [simplify]: Extracting #1: cost 7 inf + 0
0.082 * * [simplify]: Extracting #2: cost 15 inf + 0
0.082 * * [simplify]: Extracting #3: cost 10 inf + 9
0.082 * * [simplify]: Extracting #4: cost 2 inf + 55
0.082 * * [simplify]: Extracting #5: cost 0 inf + 65
0.082 * [simplify]: Simplified to:
  (+ (* y y) (* x (+ x (* y 2.0))))
0.086 * * [progress]: iteration 1 / 4
0.086 * * * [progress]: picking best candidate
0.089 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))>
0.090 * * * [progress]: localizing error
0.110 * * * [progress]: generating rewritten candidates
0.111 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.124 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.139 * * * [progress]: generating series expansions
0.139 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.139 * [backup-simplify]: Simplify (+ (* y y) (* x (+ x (* y 2.0)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.139 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (y x) around 0
0.139 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
0.139 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [backup-simplify]: Simplify y into y
0.139 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.139 * [taylor]: Taking taylor expansion of 2.0 in x
0.139 * [backup-simplify]: Simplify 2.0 into 2.0
0.139 * [taylor]: Taking taylor expansion of (* x y) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [backup-simplify]: Simplify y into y
0.140 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
0.140 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 1 into 1
0.140 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.140 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [backup-simplify]: Simplify x into x
0.140 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.140 * [taylor]: Taking taylor expansion of 2.0 in y
0.140 * [backup-simplify]: Simplify 2.0 into 2.0
0.140 * [taylor]: Taking taylor expansion of (* x y) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [backup-simplify]: Simplify x into x
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 1 into 1
0.140 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
0.140 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 1 into 1
0.140 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.140 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [backup-simplify]: Simplify x into x
0.140 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.140 * [taylor]: Taking taylor expansion of 2.0 in y
0.140 * [backup-simplify]: Simplify 2.0 into 2.0
0.140 * [taylor]: Taking taylor expansion of (* x y) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [backup-simplify]: Simplify x into x
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 1 into 1
0.140 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.140 * [backup-simplify]: Simplify (* x 0) into 0
0.141 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.141 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.141 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
0.141 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.141 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.142 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
0.142 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
0.142 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
0.142 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.142 * [taylor]: Taking taylor expansion of 2.0 in x
0.142 * [backup-simplify]: Simplify 2.0 into 2.0
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 1 into 1
0.142 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify (* 1 1) into 1
0.143 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
0.143 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.143 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
0.144 * [backup-simplify]: Simplify (+ 0 0) into 0
0.144 * [backup-simplify]: Simplify (+ 1 0) into 1
0.144 * [taylor]: Taking taylor expansion of 1 in x
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify 1 into 1
0.145 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.145 * [backup-simplify]: Simplify 2.0 into 2.0
0.145 * [backup-simplify]: Simplify (* 1 1) into 1
0.145 * [backup-simplify]: Simplify 1 into 1
0.145 * [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))))
0.146 * [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)))))
0.146 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.146 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.146 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.146 * [backup-simplify]: Simplify y into y
0.146 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.146 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.146 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
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 (* 1 1) into 1
0.146 * [backup-simplify]: Simplify (/ 1 1) into 1
0.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.146 * [taylor]: Taking taylor expansion of 2.0 in x
0.146 * [backup-simplify]: Simplify 2.0 into 2.0
0.147 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.147 * [taylor]: Taking taylor expansion of (* x y) in x
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 * [taylor]: Taking taylor expansion of y in x
0.147 * [backup-simplify]: Simplify y into y
0.147 * [backup-simplify]: Simplify (* 0 y) into 0
0.147 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.147 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.147 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (* 1 1) into 1
0.147 * [backup-simplify]: Simplify (/ 1 1) into 1
0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.148 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [backup-simplify]: Simplify x into x
0.148 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.148 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.148 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.148 * [taylor]: Taking taylor expansion of 2.0 in y
0.148 * [backup-simplify]: Simplify 2.0 into 2.0
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.148 * [taylor]: Taking taylor expansion of (* x y) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [backup-simplify]: Simplify x into x
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (* x 0) into 0
0.148 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.148 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.148 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (* 1 1) into 1
0.149 * [backup-simplify]: Simplify (/ 1 1) into 1
0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.149 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [backup-simplify]: Simplify x into x
0.149 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.149 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.149 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.149 * [taylor]: Taking taylor expansion of 2.0 in y
0.149 * [backup-simplify]: Simplify 2.0 into 2.0
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.149 * [taylor]: Taking taylor expansion of (* x y) in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [backup-simplify]: Simplify x into x
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (* x 0) into 0
0.149 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.150 * [backup-simplify]: Simplify (+ 1 0) into 1
0.150 * [taylor]: Taking taylor expansion of 1 in x
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.151 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
0.151 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
0.151 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
0.151 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.151 * [taylor]: Taking taylor expansion of 2.0 in x
0.151 * [backup-simplify]: Simplify 2.0 into 2.0
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) 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
0.151 * [backup-simplify]: Simplify (/ 1 1) into 1
0.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.153 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.153 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
0.153 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
0.153 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.153 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (* 1 1) into 1
0.154 * [backup-simplify]: Simplify (/ 1 1) into 1
0.154 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.154 * [backup-simplify]: Simplify 2.0 into 2.0
0.154 * [backup-simplify]: Simplify 1 into 1
0.155 * [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))))
0.155 * [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)))))
0.155 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.155 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.155 * [backup-simplify]: Simplify y into y
0.155 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.155 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.155 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 1 into 1
0.156 * [backup-simplify]: Simplify (* 1 1) into 1
0.156 * [backup-simplify]: Simplify (/ 1 1) into 1
0.156 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.156 * [taylor]: Taking taylor expansion of 2.0 in x
0.156 * [backup-simplify]: Simplify 2.0 into 2.0
0.156 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.156 * [taylor]: Taking taylor expansion of (* x y) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify 1 into 1
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [backup-simplify]: Simplify y into y
0.156 * [backup-simplify]: Simplify (* 0 y) into 0
0.157 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.157 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.157 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.157 * [taylor]: Taking taylor expansion of y in y
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 1) into 1
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.158 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [backup-simplify]: Simplify x into x
0.158 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.158 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.158 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.158 * [taylor]: Taking taylor expansion of 2.0 in y
0.158 * [backup-simplify]: Simplify 2.0 into 2.0
0.158 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.158 * [taylor]: Taking taylor expansion of (* x y) in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [backup-simplify]: Simplify x into x
0.159 * [taylor]: Taking taylor expansion of y in y
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 1 into 1
0.159 * [backup-simplify]: Simplify (* x 0) into 0
0.159 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.159 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.159 * [taylor]: Taking taylor expansion of y in y
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 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.160 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [backup-simplify]: Simplify x into x
0.160 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.160 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.161 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.161 * [taylor]: Taking taylor expansion of 2.0 in y
0.161 * [backup-simplify]: Simplify 2.0 into 2.0
0.161 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.161 * [taylor]: Taking taylor expansion of (* x y) in y
0.161 * [taylor]: Taking taylor expansion of x in y
0.161 * [backup-simplify]: Simplify x into x
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.161 * [backup-simplify]: Simplify (* x 0) into 0
0.161 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.161 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.162 * [backup-simplify]: Simplify (+ 1 0) into 1
0.162 * [taylor]: Taking taylor expansion of 1 in x
0.162 * [backup-simplify]: Simplify 1 into 1
0.163 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.164 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
0.164 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
0.164 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
0.164 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.164 * [taylor]: Taking taylor expansion of 2.0 in x
0.164 * [backup-simplify]: Simplify 2.0 into 2.0
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (/ 1 1) into 1
0.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.167 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.168 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
0.168 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
0.168 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [backup-simplify]: Simplify 0 into 0
0.168 * [backup-simplify]: Simplify 1 into 1
0.169 * [backup-simplify]: Simplify (* 1 1) into 1
0.169 * [backup-simplify]: Simplify (/ 1 1) into 1
0.169 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.170 * [backup-simplify]: Simplify 2.0 into 2.0
0.170 * [backup-simplify]: Simplify 1 into 1
0.171 * [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))))
0.171 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.171 * [backup-simplify]: Simplify (* x (+ x (* y 2.0))) into (* x (+ x (* 2.0 y)))
0.171 * [approximate]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in (x y) around 0
0.171 * [taylor]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in y
0.171 * [taylor]: Taking taylor expansion of x in y
0.171 * [backup-simplify]: Simplify x into x
0.171 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in y
0.171 * [taylor]: Taking taylor expansion of x in y
0.171 * [backup-simplify]: Simplify x into x
0.171 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.171 * [taylor]: Taking taylor expansion of 2.0 in y
0.171 * [backup-simplify]: Simplify 2.0 into 2.0
0.171 * [taylor]: Taking taylor expansion of y in y
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [taylor]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
0.172 * [taylor]: Taking taylor expansion of 2.0 in x
0.172 * [backup-simplify]: Simplify 2.0 into 2.0
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [backup-simplify]: Simplify y into y
0.172 * [taylor]: Taking taylor expansion of (* x (+ x (* 2.0 y))) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
0.172 * [taylor]: Taking taylor expansion of 2.0 in x
0.172 * [backup-simplify]: Simplify 2.0 into 2.0
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [backup-simplify]: Simplify y into y
0.172 * [backup-simplify]: Simplify (* 2.0 y) into (* 2.0 y)
0.172 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.172 * [backup-simplify]: Simplify (* 0 (* 2.0 y)) into 0
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 y)) into 0
0.174 * [backup-simplify]: Simplify (+ 1 0) into 1
0.174 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 y))) into (* 2.0 y)
0.174 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.174 * [taylor]: Taking taylor expansion of 2.0 in y
0.174 * [backup-simplify]: Simplify 2.0 into 2.0
0.174 * [taylor]: Taking taylor expansion of y in y
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 y))) into 0
0.183 * [backup-simplify]: Simplify (+ 0 0) into 0
0.184 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 y)))) into 1
0.184 * [taylor]: Taking taylor expansion of 1 in y
0.184 * [backup-simplify]: Simplify 1 into 1
0.184 * [backup-simplify]: Simplify 1 into 1
0.185 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.185 * [backup-simplify]: Simplify 2.0 into 2.0
0.185 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.188 * [backup-simplify]: Simplify (+ 0 0) into 0
0.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* 2.0 y))))) into 0
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.193 * [backup-simplify]: Simplify (+ 0 0) into 0
0.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* 2.0 y)))))) into 0
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.194 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
0.195 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) (* (/ 1 y) 2.0))) into (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x)
0.195 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in (x y) around 0
0.195 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in y
0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.195 * [taylor]: Taking taylor expansion of x in y
0.195 * [backup-simplify]: Simplify x into x
0.195 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.195 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.195 * [taylor]: Taking taylor expansion of 2.0 in y
0.195 * [backup-simplify]: Simplify 2.0 into 2.0
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.195 * [taylor]: Taking taylor expansion of y in y
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 1 into 1
0.196 * [backup-simplify]: Simplify (/ 1 1) into 1
0.196 * [taylor]: Taking taylor expansion of x in y
0.196 * [backup-simplify]: Simplify x into x
0.196 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.197 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
0.197 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
0.197 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.197 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify 1 into 1
0.197 * [backup-simplify]: Simplify (/ 1 1) into 1
0.197 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.197 * [taylor]: Taking taylor expansion of 2.0 in x
0.197 * [backup-simplify]: Simplify 2.0 into 2.0
0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [backup-simplify]: Simplify y into y
0.197 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [backup-simplify]: Simplify (+ 1 0) into 1
0.198 * [backup-simplify]: Simplify (/ 1 1) into 1
0.198 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.198 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (/ 1 1) into 1
0.199 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.199 * [taylor]: Taking taylor expansion of 2.0 in x
0.199 * [backup-simplify]: Simplify 2.0 into 2.0
0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [backup-simplify]: Simplify y into y
0.199 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (+ 1 0) into 1
0.200 * [backup-simplify]: Simplify (/ 1 1) into 1
0.200 * [taylor]: Taking taylor expansion of 1 in y
0.200 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.201 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.201 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.201 * [backup-simplify]: Simplify (- (/ (* 2.0 (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (* 2.0 (/ 1 y))
0.201 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.202 * [taylor]: Taking taylor expansion of 2.0 in y
0.202 * [backup-simplify]: Simplify 2.0 into 2.0
0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify 1 into 1
0.202 * [backup-simplify]: Simplify (/ 1 1) into 1
0.202 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.202 * [backup-simplify]: Simplify 2.0 into 2.0
0.202 * [backup-simplify]: Simplify 1 into 1
0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.204 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)))) into 0
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.207 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.209 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.209 * [backup-simplify]: Simplify (+ 0 0) into 0
0.211 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.213 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.216 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 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 0 into 0
0.219 * [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)))
0.219 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x)
0.219 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in (x y) around 0
0.219 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in y
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.219 * [taylor]: Taking taylor expansion of x in y
0.220 * [backup-simplify]: Simplify x into x
0.220 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.220 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.220 * [taylor]: Taking taylor expansion of 2.0 in y
0.220 * [backup-simplify]: Simplify 2.0 into 2.0
0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (/ 1 1) into 1
0.220 * [taylor]: Taking taylor expansion of x in y
0.220 * [backup-simplify]: Simplify x into x
0.221 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.221 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
0.221 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
0.221 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (/ 1 1) into 1
0.222 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.222 * [taylor]: Taking taylor expansion of 2.0 in x
0.222 * [backup-simplify]: Simplify 2.0 into 2.0
0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [backup-simplify]: Simplify y into y
0.222 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (+ 1 0) into 1
0.223 * [backup-simplify]: Simplify (/ 1 1) into 1
0.223 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (* 2.0 (/ 1 y))) x) in x
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [backup-simplify]: Simplify (/ 1 1) into 1
0.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
0.223 * [taylor]: Taking taylor expansion of 2.0 in x
0.223 * [backup-simplify]: Simplify 2.0 into 2.0
0.223 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.223 * [taylor]: Taking taylor expansion of y in x
0.223 * [backup-simplify]: Simplify y into y
0.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (+ 1 0) into 1
0.224 * [backup-simplify]: Simplify (/ 1 1) into 1
0.224 * [taylor]: Taking taylor expansion of 1 in y
0.224 * [backup-simplify]: Simplify 1 into 1
0.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.225 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.225 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.226 * [backup-simplify]: Simplify (- (/ (* 2.0 (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (* 2.0 (/ 1 y))
0.226 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.226 * [taylor]: Taking taylor expansion of 2.0 in y
0.226 * [backup-simplify]: Simplify 2.0 into 2.0
0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (/ 1 1) into 1
0.227 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.227 * [backup-simplify]: Simplify 2.0 into 2.0
0.227 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.229 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)))) into 0
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.232 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.232 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.234 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.235 * [backup-simplify]: Simplify (+ 0 0) into 0
0.237 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.237 * [taylor]: Taking taylor expansion of 0 in y
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.239 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.242 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.244 * [taylor]: Taking taylor expansion of 0 in y
0.244 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [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)))
0.245 * * * [progress]: simplifying candidates
0.246 * [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)))
0.247 * * [simplify]: iteration 0: 71 enodes
0.263 * * [simplify]: iteration 1: 247 enodes
0.434 * * [simplify]: iteration 2: 1424 enodes
0.943 * * [simplify]: iteration complete: 5002 enodes
0.943 * * [simplify]: Extracting #0: cost 31 inf + 0
0.944 * * [simplify]: Extracting #1: cost 462 inf + 1
0.948 * * [simplify]: Extracting #2: cost 1537 inf + 1352
0.957 * * [simplify]: Extracting #3: cost 1391 inf + 10319
0.972 * * [simplify]: Extracting #4: cost 313 inf + 23420
0.982 * * [simplify]: Extracting #5: cost 50 inf + 25678
0.996 * * [simplify]: Extracting #6: cost 8 inf + 25933
1.005 * * [simplify]: Extracting #7: cost 0 inf + 25989
1.020 * [simplify]: Simplified to:
  (exp (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (log (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (exp (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (* (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (pow (+ (* (+ (* 2.0 y) x) x) (* y y)) 3)
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (+ (pow (* (+ (* 2.0 y) x) x) 3) (pow y 6))
  (+ (* (* (+ (* 2.0 y) x) x) (- (* (+ (* 2.0 y) x) x) (* y y))) (pow y 4))
  (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (- (* y y) (* (+ (* 2.0 y) x) x))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (* (+ (* 2.0 y) x) x)
  (log (* (+ (* 2.0 y) x) x))
  (log (* (+ (* 2.0 y) x) x))
  (exp (* (+ (* 2.0 y) x) x))
  (pow (* (+ (* 2.0 y) x) x) 3)
  (* (cbrt (* (+ (* 2.0 y) x) x)) (cbrt (* (+ (* 2.0 y) x) x)))
  (cbrt (* (+ (* 2.0 y) x) x))
  (pow (* (+ (* 2.0 y) x) x) 3)
  (sqrt (* (+ (* 2.0 y) x) x))
  (sqrt (* (+ (* 2.0 y) x) x))
  (* (sqrt x) (sqrt (+ (* 2.0 y) x)))
  (* (sqrt x) (sqrt (+ (* 2.0 y) x)))
  (* x x)
  (* x (* 2.0 y))
  (* x x)
  (* (* x y) 2.0)
  (* x (* (cbrt (+ (* 2.0 y) x)) (cbrt (+ (* 2.0 y) x))))
  (* x (sqrt (+ (* 2.0 y) x)))
  x
  (* (+ (* 2.0 y) x) (cbrt x))
  (* (sqrt x) (+ x (* 2.0 y)))
  (* (+ (* 2.0 y) x) x)
  (* (+ (pow (* 2.0 y) 3) (pow x 3)) x)
  (* x (* (+ x (* 2.0 y)) (- x (* 2.0 y))))
  (+ (+ (* x x) (* y y)) (* (* 2.0 x) y))
  (+ (+ (* x x) (* y y)) (* (* 2.0 x) y))
  (+ (+ (* x x) (* y y)) (* (* 2.0 x) y))
  (+ (* (* 2.0 x) y) (* x x))
  (+ (* (* 2.0 x) y) (* x x))
  (+ (* (* 2.0 x) y) (* x x))
1.021 * * * [progress]: adding candidates to table
1.181 * * [progress]: iteration 2 / 4
1.182 * * * [progress]: picking best candidate
1.188 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))>
1.188 * * * [progress]: localizing error
1.205 * * * [progress]: generating rewritten candidates
1.205 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.239 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.268 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
1.290 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
1.303 * * * [progress]: generating series expansions
1.303 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.303 * [backup-simplify]: Simplify (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) into (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))))
1.303 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in (y x) around 0
1.303 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in x
1.303 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.303 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.303 * [taylor]: Taking taylor expansion of y in x
1.304 * [backup-simplify]: Simplify y into y
1.304 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.304 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.304 * [taylor]: Taking taylor expansion of x in x
1.304 * [backup-simplify]: Simplify 0 into 0
1.304 * [backup-simplify]: Simplify 1 into 1
1.304 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.304 * [taylor]: Taking taylor expansion of 2.0 in x
1.304 * [backup-simplify]: Simplify 2.0 into 2.0
1.304 * [taylor]: Taking taylor expansion of (* x y) in x
1.304 * [taylor]: Taking taylor expansion of x in x
1.304 * [backup-simplify]: Simplify 0 into 0
1.304 * [backup-simplify]: Simplify 1 into 1
1.304 * [taylor]: Taking taylor expansion of y in x
1.304 * [backup-simplify]: Simplify y into y
1.304 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.304 * [backup-simplify]: Simplify (* 0 y) into 0
1.304 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.305 * [backup-simplify]: Simplify (+ 0 0) into 0
1.305 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
1.305 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
1.305 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.305 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.305 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.305 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.306 * [backup-simplify]: Simplify (/ (* 2.0 y) (* 2 (sqrt (pow y 2)))) into 1.0
1.306 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.306 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.306 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.306 * [taylor]: Taking taylor expansion of y in y
1.306 * [backup-simplify]: Simplify 0 into 0
1.306 * [backup-simplify]: Simplify 1 into 1
1.306 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.306 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.306 * [taylor]: Taking taylor expansion of x in y
1.306 * [backup-simplify]: Simplify x into x
1.306 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.306 * [taylor]: Taking taylor expansion of 2.0 in y
1.306 * [backup-simplify]: Simplify 2.0 into 2.0
1.306 * [taylor]: Taking taylor expansion of (* x y) in y
1.306 * [taylor]: Taking taylor expansion of x in y
1.306 * [backup-simplify]: Simplify x into x
1.306 * [taylor]: Taking taylor expansion of y in y
1.306 * [backup-simplify]: Simplify 0 into 0
1.306 * [backup-simplify]: Simplify 1 into 1
1.306 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.306 * [backup-simplify]: Simplify (* x 0) into 0
1.306 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.306 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.306 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.307 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.307 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.307 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.307 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.307 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.307 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.307 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.307 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.307 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.307 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.307 * [taylor]: Taking taylor expansion of y in y
1.307 * [backup-simplify]: Simplify 0 into 0
1.307 * [backup-simplify]: Simplify 1 into 1
1.307 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.307 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.307 * [taylor]: Taking taylor expansion of x in y
1.308 * [backup-simplify]: Simplify x into x
1.308 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.308 * [taylor]: Taking taylor expansion of 2.0 in y
1.308 * [backup-simplify]: Simplify 2.0 into 2.0
1.308 * [taylor]: Taking taylor expansion of (* x y) in y
1.308 * [taylor]: Taking taylor expansion of x in y
1.308 * [backup-simplify]: Simplify x into x
1.308 * [taylor]: Taking taylor expansion of y in y
1.308 * [backup-simplify]: Simplify 0 into 0
1.308 * [backup-simplify]: Simplify 1 into 1
1.308 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.308 * [backup-simplify]: Simplify (* x 0) into 0
1.308 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.308 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.308 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.308 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.308 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.309 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.309 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.309 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.309 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.309 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.309 * [taylor]: Taking taylor expansion of x in x
1.309 * [backup-simplify]: Simplify 0 into 0
1.309 * [backup-simplify]: Simplify 1 into 1
1.309 * [backup-simplify]: Simplify 0 into 0
1.309 * [taylor]: Taking taylor expansion of 1.0 in x
1.309 * [backup-simplify]: Simplify 1.0 into 1.0
1.309 * [backup-simplify]: Simplify 1.0 into 1.0
1.309 * [backup-simplify]: Simplify 1 into 1
1.309 * [backup-simplify]: Simplify (* 1 1) into 1
1.310 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.310 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.311 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
1.311 * [backup-simplify]: Simplify (+ 0 0) into 0
1.311 * [backup-simplify]: Simplify (+ 1 0) into 1
1.312 * [backup-simplify]: Simplify (/ (- 1 (pow 1.0 2) (+)) (* 2 x)) into 0
1.312 * [taylor]: Taking taylor expansion of 0 in x
1.312 * [backup-simplify]: Simplify 0 into 0
1.312 * [backup-simplify]: Simplify 0 into 0
1.312 * [backup-simplify]: Simplify 0 into 0
1.312 * [backup-simplify]: Simplify 0 into 0
1.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.313 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1.314 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.314 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0
1.315 * [backup-simplify]: Simplify (+ 0 0) into 0
1.315 * [backup-simplify]: Simplify (+ 0 0) into 0
1.315 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1.0 0)))) (* 2 x)) into 0
1.315 * [taylor]: Taking taylor expansion of 0 in x
1.315 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify 0 into 0
1.316 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1.0 (* 1 y))) into (+ x (* 1.0 y))
1.316 * [backup-simplify]: Simplify (sqrt (+ (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
1.316 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
1.316 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
1.316 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.316 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.316 * [taylor]: Taking taylor expansion of y in x
1.316 * [backup-simplify]: Simplify y into y
1.316 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.317 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.317 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.317 * [taylor]: Taking taylor expansion of x in x
1.317 * [backup-simplify]: Simplify 0 into 0
1.317 * [backup-simplify]: Simplify 1 into 1
1.317 * [backup-simplify]: Simplify (* 1 1) into 1
1.318 * [backup-simplify]: Simplify (/ 1 1) into 1
1.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.318 * [taylor]: Taking taylor expansion of 2.0 in x
1.318 * [backup-simplify]: Simplify 2.0 into 2.0
1.318 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.318 * [taylor]: Taking taylor expansion of (* x y) in x
1.318 * [taylor]: Taking taylor expansion of x in x
1.318 * [backup-simplify]: Simplify 0 into 0
1.318 * [backup-simplify]: Simplify 1 into 1
1.318 * [taylor]: Taking taylor expansion of y in x
1.318 * [backup-simplify]: Simplify y into y
1.318 * [backup-simplify]: Simplify (* 0 y) into 0
1.318 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.318 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.319 * [backup-simplify]: Simplify (+ 1 0) into 1
1.319 * [backup-simplify]: Simplify (+ 0 1) into 1
1.320 * [backup-simplify]: Simplify (sqrt 1) into 1
1.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.321 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.321 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.321 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.322 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
1.322 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.322 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.322 * [taylor]: Taking taylor expansion of y in y
1.322 * [backup-simplify]: Simplify 0 into 0
1.322 * [backup-simplify]: Simplify 1 into 1
1.323 * [backup-simplify]: Simplify (* 1 1) into 1
1.323 * [backup-simplify]: Simplify (/ 1 1) into 1
1.323 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.323 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.323 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.323 * [taylor]: Taking taylor expansion of x in y
1.323 * [backup-simplify]: Simplify x into x
1.323 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.323 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.323 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.323 * [taylor]: Taking taylor expansion of 2.0 in y
1.323 * [backup-simplify]: Simplify 2.0 into 2.0
1.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.324 * [taylor]: Taking taylor expansion of (* x y) in y
1.324 * [taylor]: Taking taylor expansion of x in y
1.324 * [backup-simplify]: Simplify x into x
1.324 * [taylor]: Taking taylor expansion of y in y
1.324 * [backup-simplify]: Simplify 0 into 0
1.324 * [backup-simplify]: Simplify 1 into 1
1.324 * [backup-simplify]: Simplify (* x 0) into 0
1.324 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.324 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.325 * [backup-simplify]: Simplify (+ 1 0) into 1
1.325 * [backup-simplify]: Simplify (sqrt 1) into 1
1.326 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.327 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.327 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.327 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.327 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.327 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.327 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.327 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.328 * [taylor]: Taking taylor expansion of y in y
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify 1 into 1
1.328 * [backup-simplify]: Simplify (* 1 1) into 1
1.328 * [backup-simplify]: Simplify (/ 1 1) into 1
1.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.328 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.328 * [taylor]: Taking taylor expansion of x in y
1.328 * [backup-simplify]: Simplify x into x
1.329 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.329 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.329 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.329 * [taylor]: Taking taylor expansion of 2.0 in y
1.329 * [backup-simplify]: Simplify 2.0 into 2.0
1.329 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.329 * [taylor]: Taking taylor expansion of (* x y) in y
1.329 * [taylor]: Taking taylor expansion of x in y
1.329 * [backup-simplify]: Simplify x into x
1.329 * [taylor]: Taking taylor expansion of y in y
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 1 into 1
1.329 * [backup-simplify]: Simplify (* x 0) into 0
1.329 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.330 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.330 * [backup-simplify]: Simplify (+ 1 0) into 1
1.330 * [backup-simplify]: Simplify (sqrt 1) into 1
1.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.332 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.332 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.332 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.333 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.333 * [taylor]: Taking taylor expansion of 1 in x
1.333 * [backup-simplify]: Simplify 1 into 1
1.333 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
1.333 * [taylor]: Taking taylor expansion of 1.0 in x
1.333 * [backup-simplify]: Simplify 1.0 into 1.0
1.333 * [taylor]: Taking taylor expansion of x in x
1.333 * [backup-simplify]: Simplify 0 into 0
1.333 * [backup-simplify]: Simplify 1 into 1
1.333 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.333 * [backup-simplify]: Simplify 1.0 into 1.0
1.333 * [backup-simplify]: Simplify 1 into 1
1.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.336 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.339 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.339 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.340 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.341 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
1.341 * [taylor]: Taking taylor expansion of 0 in x
1.341 * [backup-simplify]: Simplify 0 into 0
1.342 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
1.342 * [backup-simplify]: Simplify 0 into 0
1.342 * [backup-simplify]: Simplify 0 into 0
1.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.344 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
1.345 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.346 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1.347 * [backup-simplify]: Simplify (+ 0 0) into 0
1.347 * [backup-simplify]: Simplify (+ 0 0) into 0
1.348 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.348 * [taylor]: Taking taylor expansion of 0 in x
1.348 * [backup-simplify]: Simplify 0 into 0
1.348 * [backup-simplify]: Simplify 0 into 0
1.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.349 * [backup-simplify]: Simplify 0 into 0
1.349 * [backup-simplify]: Simplify 0 into 0
1.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.352 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
1.352 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.353 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1.353 * [backup-simplify]: Simplify (+ 0 0) into 0
1.354 * [backup-simplify]: Simplify (+ 0 0) into 0
1.354 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.354 * [taylor]: Taking taylor expansion of 0 in x
1.354 * [backup-simplify]: Simplify 0 into 0
1.354 * [backup-simplify]: Simplify 0 into 0
1.354 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 y)))) (* 1.0 (* (/ 1 (/ 1 x)) 1))) into (+ (* 1.0 x) y)
1.355 * [backup-simplify]: Simplify (sqrt (+ (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
1.355 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
1.355 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
1.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.355 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.355 * [taylor]: Taking taylor expansion of y in x
1.355 * [backup-simplify]: Simplify y into y
1.355 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.355 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.355 * [taylor]: Taking taylor expansion of x in x
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 1 into 1
1.355 * [backup-simplify]: Simplify (* 1 1) into 1
1.356 * [backup-simplify]: Simplify (/ 1 1) into 1
1.356 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.356 * [taylor]: Taking taylor expansion of 2.0 in x
1.356 * [backup-simplify]: Simplify 2.0 into 2.0
1.356 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.356 * [taylor]: Taking taylor expansion of (* x y) in x
1.356 * [taylor]: Taking taylor expansion of x in x
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 1 into 1
1.356 * [taylor]: Taking taylor expansion of y in x
1.356 * [backup-simplify]: Simplify y into y
1.356 * [backup-simplify]: Simplify (* 0 y) into 0
1.356 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.356 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.356 * [backup-simplify]: Simplify (+ 1 0) into 1
1.357 * [backup-simplify]: Simplify (+ 0 1) into 1
1.357 * [backup-simplify]: Simplify (sqrt 1) into 1
1.357 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.358 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.358 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.358 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.358 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
1.358 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.358 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.358 * [taylor]: Taking taylor expansion of y in y
1.358 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify 1 into 1
1.358 * [backup-simplify]: Simplify (* 1 1) into 1
1.359 * [backup-simplify]: Simplify (/ 1 1) into 1
1.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.359 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.359 * [taylor]: Taking taylor expansion of x in y
1.359 * [backup-simplify]: Simplify x into x
1.359 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.359 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.359 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.359 * [taylor]: Taking taylor expansion of 2.0 in y
1.359 * [backup-simplify]: Simplify 2.0 into 2.0
1.359 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.359 * [taylor]: Taking taylor expansion of (* x y) in y
1.359 * [taylor]: Taking taylor expansion of x in y
1.359 * [backup-simplify]: Simplify x into x
1.359 * [taylor]: Taking taylor expansion of y in y
1.359 * [backup-simplify]: Simplify 0 into 0
1.359 * [backup-simplify]: Simplify 1 into 1
1.359 * [backup-simplify]: Simplify (* x 0) into 0
1.359 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.359 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.360 * [backup-simplify]: Simplify (+ 1 0) into 1
1.360 * [backup-simplify]: Simplify (sqrt 1) into 1
1.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.361 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.361 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.361 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.361 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.361 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.361 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.361 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.361 * [taylor]: Taking taylor expansion of y in y
1.361 * [backup-simplify]: Simplify 0 into 0
1.361 * [backup-simplify]: Simplify 1 into 1
1.362 * [backup-simplify]: Simplify (* 1 1) into 1
1.362 * [backup-simplify]: Simplify (/ 1 1) into 1
1.362 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.362 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.362 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.362 * [taylor]: Taking taylor expansion of x in y
1.362 * [backup-simplify]: Simplify x into x
1.362 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.362 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.362 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.362 * [taylor]: Taking taylor expansion of 2.0 in y
1.362 * [backup-simplify]: Simplify 2.0 into 2.0
1.362 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.362 * [taylor]: Taking taylor expansion of (* x y) in y
1.362 * [taylor]: Taking taylor expansion of x in y
1.362 * [backup-simplify]: Simplify x into x
1.362 * [taylor]: Taking taylor expansion of y in y
1.362 * [backup-simplify]: Simplify 0 into 0
1.362 * [backup-simplify]: Simplify 1 into 1
1.362 * [backup-simplify]: Simplify (* x 0) into 0
1.362 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.363 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.363 * [backup-simplify]: Simplify (+ 1 0) into 1
1.363 * [backup-simplify]: Simplify (sqrt 1) into 1
1.363 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.364 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.364 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.364 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.364 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.364 * [taylor]: Taking taylor expansion of 1 in x
1.364 * [backup-simplify]: Simplify 1 into 1
1.364 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
1.364 * [taylor]: Taking taylor expansion of 1.0 in x
1.364 * [backup-simplify]: Simplify 1.0 into 1.0
1.365 * [taylor]: Taking taylor expansion of x in x
1.365 * [backup-simplify]: Simplify 0 into 0
1.365 * [backup-simplify]: Simplify 1 into 1
1.365 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.365 * [backup-simplify]: Simplify 1.0 into 1.0
1.365 * [backup-simplify]: Simplify 1 into 1
1.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.366 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.367 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.367 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.367 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.368 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
1.368 * [taylor]: Taking taylor expansion of 0 in x
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 0 into 0
1.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.369 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
1.370 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.370 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.370 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1.371 * [backup-simplify]: Simplify (+ 0 0) into 0
1.371 * [backup-simplify]: Simplify (+ 0 0) into 0
1.371 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.371 * [taylor]: Taking taylor expansion of 0 in x
1.371 * [backup-simplify]: Simplify 0 into 0
1.371 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 0 into 0
1.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.373 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
1.374 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.375 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1.375 * [backup-simplify]: Simplify (+ 0 0) into 0
1.376 * [backup-simplify]: Simplify (+ 0 0) into 0
1.376 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.376 * [taylor]: Taking taylor expansion of 0 in x
1.376 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- y))))) (* 1.0 (* (/ 1 (/ 1 (- x))) 1))) into (- (+ (* 1.0 x) y))
1.377 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.377 * [backup-simplify]: Simplify (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) into (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))))
1.377 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in (y x) around 0
1.377 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in x
1.377 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.377 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.377 * [taylor]: Taking taylor expansion of y in x
1.377 * [backup-simplify]: Simplify y into y
1.377 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.377 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.377 * [taylor]: Taking taylor expansion of x in x
1.377 * [backup-simplify]: Simplify 0 into 0
1.377 * [backup-simplify]: Simplify 1 into 1
1.377 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.377 * [taylor]: Taking taylor expansion of 2.0 in x
1.377 * [backup-simplify]: Simplify 2.0 into 2.0
1.377 * [taylor]: Taking taylor expansion of (* x y) in x
1.377 * [taylor]: Taking taylor expansion of x in x
1.377 * [backup-simplify]: Simplify 0 into 0
1.377 * [backup-simplify]: Simplify 1 into 1
1.377 * [taylor]: Taking taylor expansion of y in x
1.377 * [backup-simplify]: Simplify y into y
1.377 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.377 * [backup-simplify]: Simplify (* 0 y) into 0
1.377 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.378 * [backup-simplify]: Simplify (+ 0 0) into 0
1.378 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
1.378 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
1.378 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.378 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.378 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.378 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.378 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.379 * [backup-simplify]: Simplify (/ (* 2.0 y) (* 2 (sqrt (pow y 2)))) into 1.0
1.379 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.379 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.379 * [taylor]: Taking taylor expansion of y in y
1.379 * [backup-simplify]: Simplify 0 into 0
1.379 * [backup-simplify]: Simplify 1 into 1
1.379 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.379 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.379 * [taylor]: Taking taylor expansion of x in y
1.379 * [backup-simplify]: Simplify x into x
1.379 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.379 * [taylor]: Taking taylor expansion of 2.0 in y
1.379 * [backup-simplify]: Simplify 2.0 into 2.0
1.379 * [taylor]: Taking taylor expansion of (* x y) in y
1.379 * [taylor]: Taking taylor expansion of x in y
1.379 * [backup-simplify]: Simplify x into x
1.379 * [taylor]: Taking taylor expansion of y in y
1.379 * [backup-simplify]: Simplify 0 into 0
1.379 * [backup-simplify]: Simplify 1 into 1
1.379 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.379 * [backup-simplify]: Simplify (* x 0) into 0
1.379 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.379 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.380 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.380 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.380 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.380 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.381 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.381 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.381 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.381 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.381 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
1.381 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.381 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.381 * [taylor]: Taking taylor expansion of y in y
1.381 * [backup-simplify]: Simplify 0 into 0
1.381 * [backup-simplify]: Simplify 1 into 1
1.381 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.381 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.381 * [taylor]: Taking taylor expansion of x in y
1.381 * [backup-simplify]: Simplify x into x
1.381 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.381 * [taylor]: Taking taylor expansion of 2.0 in y
1.381 * [backup-simplify]: Simplify 2.0 into 2.0
1.381 * [taylor]: Taking taylor expansion of (* x y) in y
1.381 * [taylor]: Taking taylor expansion of x in y
1.381 * [backup-simplify]: Simplify x into x
1.381 * [taylor]: Taking taylor expansion of y in y
1.381 * [backup-simplify]: Simplify 0 into 0
1.382 * [backup-simplify]: Simplify 1 into 1
1.382 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.382 * [backup-simplify]: Simplify (* x 0) into 0
1.382 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.382 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.382 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.382 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.383 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.383 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.383 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.384 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.384 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.384 * [backup-simplify]: Simplify (/ (* 2.0 x) (* 2 (sqrt (pow x 2)))) into 1.0
1.384 * [taylor]: Taking taylor expansion of x in x
1.384 * [backup-simplify]: Simplify 0 into 0
1.384 * [backup-simplify]: Simplify 1 into 1
1.384 * [backup-simplify]: Simplify 0 into 0
1.384 * [taylor]: Taking taylor expansion of 1.0 in x
1.384 * [backup-simplify]: Simplify 1.0 into 1.0
1.384 * [backup-simplify]: Simplify 1.0 into 1.0
1.384 * [backup-simplify]: Simplify 1 into 1
1.385 * [backup-simplify]: Simplify (* 1 1) into 1
1.385 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.386 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.387 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
1.387 * [backup-simplify]: Simplify (+ 0 0) into 0
1.388 * [backup-simplify]: Simplify (+ 1 0) into 1
1.389 * [backup-simplify]: Simplify (/ (- 1 (pow 1.0 2) (+)) (* 2 x)) into 0
1.389 * [taylor]: Taking taylor expansion of 0 in x
1.389 * [backup-simplify]: Simplify 0 into 0
1.389 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.391 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1.392 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.393 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))) into 0
1.393 * [backup-simplify]: Simplify (+ 0 0) into 0
1.394 * [backup-simplify]: Simplify (+ 0 0) into 0
1.395 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1.0 0)))) (* 2 x)) into 0
1.395 * [taylor]: Taking taylor expansion of 0 in x
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1.0 (* 1 y))) into (+ x (* 1.0 y))
1.396 * [backup-simplify]: Simplify (sqrt (+ (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
1.396 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
1.396 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
1.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.396 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.396 * [taylor]: Taking taylor expansion of y in x
1.396 * [backup-simplify]: Simplify y into y
1.396 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.396 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.396 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.396 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.396 * [taylor]: Taking taylor expansion of x in x
1.396 * [backup-simplify]: Simplify 0 into 0
1.396 * [backup-simplify]: Simplify 1 into 1
1.397 * [backup-simplify]: Simplify (* 1 1) into 1
1.397 * [backup-simplify]: Simplify (/ 1 1) into 1
1.397 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.397 * [taylor]: Taking taylor expansion of 2.0 in x
1.397 * [backup-simplify]: Simplify 2.0 into 2.0
1.397 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.397 * [taylor]: Taking taylor expansion of (* x y) in x
1.397 * [taylor]: Taking taylor expansion of x in x
1.397 * [backup-simplify]: Simplify 0 into 0
1.397 * [backup-simplify]: Simplify 1 into 1
1.397 * [taylor]: Taking taylor expansion of y in x
1.397 * [backup-simplify]: Simplify y into y
1.397 * [backup-simplify]: Simplify (* 0 y) into 0
1.398 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.398 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.399 * [backup-simplify]: Simplify (+ 1 0) into 1
1.399 * [backup-simplify]: Simplify (+ 0 1) into 1
1.400 * [backup-simplify]: Simplify (sqrt 1) into 1
1.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.401 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.401 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.401 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.402 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
1.402 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.402 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [backup-simplify]: Simplify 0 into 0
1.402 * [backup-simplify]: Simplify 1 into 1
1.403 * [backup-simplify]: Simplify (* 1 1) into 1
1.403 * [backup-simplify]: Simplify (/ 1 1) into 1
1.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.403 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.403 * [taylor]: Taking taylor expansion of x in y
1.403 * [backup-simplify]: Simplify x into x
1.403 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.404 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.404 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.404 * [taylor]: Taking taylor expansion of 2.0 in y
1.404 * [backup-simplify]: Simplify 2.0 into 2.0
1.404 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.404 * [taylor]: Taking taylor expansion of (* x y) in y
1.404 * [taylor]: Taking taylor expansion of x in y
1.404 * [backup-simplify]: Simplify x into x
1.404 * [taylor]: Taking taylor expansion of y in y
1.404 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify 1 into 1
1.404 * [backup-simplify]: Simplify (* x 0) into 0
1.404 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.405 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.405 * [backup-simplify]: Simplify (+ 1 0) into 1
1.405 * [backup-simplify]: Simplify (sqrt 1) into 1
1.406 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.407 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.407 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.407 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.408 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.408 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.408 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.408 * [taylor]: Taking taylor expansion of y in y
1.408 * [backup-simplify]: Simplify 0 into 0
1.408 * [backup-simplify]: Simplify 1 into 1
1.409 * [backup-simplify]: Simplify (* 1 1) into 1
1.409 * [backup-simplify]: Simplify (/ 1 1) into 1
1.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.409 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.409 * [taylor]: Taking taylor expansion of x in y
1.409 * [backup-simplify]: Simplify x into x
1.409 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.409 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.409 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.409 * [taylor]: Taking taylor expansion of 2.0 in y
1.410 * [backup-simplify]: Simplify 2.0 into 2.0
1.410 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.410 * [taylor]: Taking taylor expansion of (* x y) in y
1.410 * [taylor]: Taking taylor expansion of x in y
1.410 * [backup-simplify]: Simplify x into x
1.410 * [taylor]: Taking taylor expansion of y in y
1.410 * [backup-simplify]: Simplify 0 into 0
1.410 * [backup-simplify]: Simplify 1 into 1
1.410 * [backup-simplify]: Simplify (* x 0) into 0
1.410 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.410 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.411 * [backup-simplify]: Simplify (+ 1 0) into 1
1.411 * [backup-simplify]: Simplify (sqrt 1) into 1
1.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.413 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.413 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.413 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.414 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.414 * [taylor]: Taking taylor expansion of 1 in x
1.414 * [backup-simplify]: Simplify 1 into 1
1.414 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
1.414 * [taylor]: Taking taylor expansion of 1.0 in x
1.414 * [backup-simplify]: Simplify 1.0 into 1.0
1.414 * [taylor]: Taking taylor expansion of x in x
1.414 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify 1 into 1
1.414 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.414 * [backup-simplify]: Simplify 1.0 into 1.0
1.414 * [backup-simplify]: Simplify 1 into 1
1.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.418 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.419 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.419 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.419 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.420 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
1.420 * [taylor]: Taking taylor expansion of 0 in x
1.420 * [backup-simplify]: Simplify 0 into 0
1.421 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
1.421 * [backup-simplify]: Simplify 0 into 0
1.422 * [backup-simplify]: Simplify 0 into 0
1.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.424 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
1.425 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.426 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1.426 * [backup-simplify]: Simplify (+ 0 0) into 0
1.427 * [backup-simplify]: Simplify (+ 0 0) into 0
1.427 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.427 * [taylor]: Taking taylor expansion of 0 in x
1.427 * [backup-simplify]: Simplify 0 into 0
1.427 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify 0 into 0
1.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.431 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
1.433 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.435 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1.435 * [backup-simplify]: Simplify (+ 0 0) into 0
1.436 * [backup-simplify]: Simplify (+ 0 0) into 0
1.437 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.437 * [taylor]: Taking taylor expansion of 0 in x
1.437 * [backup-simplify]: Simplify 0 into 0
1.437 * [backup-simplify]: Simplify 0 into 0
1.437 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 y)))) (* 1.0 (* (/ 1 (/ 1 x)) 1))) into (+ (* 1.0 x) y)
1.438 * [backup-simplify]: Simplify (sqrt (+ (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
1.438 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
1.438 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
1.438 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.438 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.438 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.438 * [taylor]: Taking taylor expansion of y in x
1.438 * [backup-simplify]: Simplify y into y
1.438 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.438 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.438 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.438 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.438 * [taylor]: Taking taylor expansion of x in x
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.439 * [backup-simplify]: Simplify (* 1 1) into 1
1.439 * [backup-simplify]: Simplify (/ 1 1) into 1
1.439 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.439 * [taylor]: Taking taylor expansion of 2.0 in x
1.439 * [backup-simplify]: Simplify 2.0 into 2.0
1.439 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.439 * [taylor]: Taking taylor expansion of (* x y) in x
1.439 * [taylor]: Taking taylor expansion of x in x
1.439 * [backup-simplify]: Simplify 0 into 0
1.440 * [backup-simplify]: Simplify 1 into 1
1.440 * [taylor]: Taking taylor expansion of y in x
1.440 * [backup-simplify]: Simplify y into y
1.440 * [backup-simplify]: Simplify (* 0 y) into 0
1.440 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.440 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.441 * [backup-simplify]: Simplify (+ 1 0) into 1
1.441 * [backup-simplify]: Simplify (+ 0 1) into 1
1.441 * [backup-simplify]: Simplify (sqrt 1) into 1
1.442 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.443 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.443 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.443 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.444 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 y)) (* 2 (sqrt 1))) into (/ 1.0 y)
1.444 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.444 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.444 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.444 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.444 * [taylor]: Taking taylor expansion of y in y
1.444 * [backup-simplify]: Simplify 0 into 0
1.444 * [backup-simplify]: Simplify 1 into 1
1.444 * [backup-simplify]: Simplify (* 1 1) into 1
1.445 * [backup-simplify]: Simplify (/ 1 1) into 1
1.445 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.445 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.445 * [taylor]: Taking taylor expansion of x in y
1.445 * [backup-simplify]: Simplify x into x
1.445 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.445 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.445 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.445 * [taylor]: Taking taylor expansion of 2.0 in y
1.445 * [backup-simplify]: Simplify 2.0 into 2.0
1.445 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.445 * [taylor]: Taking taylor expansion of (* x y) in y
1.445 * [taylor]: Taking taylor expansion of x in y
1.445 * [backup-simplify]: Simplify x into x
1.445 * [taylor]: Taking taylor expansion of y in y
1.445 * [backup-simplify]: Simplify 0 into 0
1.445 * [backup-simplify]: Simplify 1 into 1
1.445 * [backup-simplify]: Simplify (* x 0) into 0
1.446 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.446 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.446 * [backup-simplify]: Simplify (+ 1 0) into 1
1.447 * [backup-simplify]: Simplify (sqrt 1) into 1
1.447 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.448 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.448 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.449 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.449 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.449 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
1.449 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.449 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.449 * [taylor]: Taking taylor expansion of y in y
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify 1 into 1
1.450 * [backup-simplify]: Simplify (* 1 1) into 1
1.450 * [backup-simplify]: Simplify (/ 1 1) into 1
1.450 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.450 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.450 * [taylor]: Taking taylor expansion of x in y
1.450 * [backup-simplify]: Simplify x into x
1.450 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.451 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.451 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.451 * [taylor]: Taking taylor expansion of 2.0 in y
1.451 * [backup-simplify]: Simplify 2.0 into 2.0
1.451 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.451 * [taylor]: Taking taylor expansion of (* x y) in y
1.451 * [taylor]: Taking taylor expansion of x in y
1.451 * [backup-simplify]: Simplify x into x
1.451 * [taylor]: Taking taylor expansion of y in y
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 1 into 1
1.451 * [backup-simplify]: Simplify (* x 0) into 0
1.451 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.451 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.452 * [backup-simplify]: Simplify (+ 1 0) into 1
1.452 * [backup-simplify]: Simplify (sqrt 1) into 1
1.453 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.454 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.454 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.454 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.454 * [backup-simplify]: Simplify (/ (* 2.0 (/ 1 x)) (* 2 (sqrt 1))) into (/ 1.0 x)
1.455 * [taylor]: Taking taylor expansion of 1 in x
1.455 * [backup-simplify]: Simplify 1 into 1
1.455 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
1.455 * [taylor]: Taking taylor expansion of 1.0 in x
1.455 * [backup-simplify]: Simplify 1.0 into 1.0
1.455 * [taylor]: Taking taylor expansion of x in x
1.455 * [backup-simplify]: Simplify 0 into 0
1.455 * [backup-simplify]: Simplify 1 into 1
1.455 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.455 * [backup-simplify]: Simplify 1.0 into 1.0
1.455 * [backup-simplify]: Simplify 1 into 1
1.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.458 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.458 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.459 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.459 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.460 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow (/ 1.0 x) 2) (+)) (* 2 1)) into 0
1.460 * [taylor]: Taking taylor expansion of 0 in x
1.460 * [backup-simplify]: Simplify 0 into 0
1.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
1.461 * [backup-simplify]: Simplify 0 into 0
1.461 * [backup-simplify]: Simplify 0 into 0
1.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.463 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
1.464 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.464 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.465 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1.466 * [backup-simplify]: Simplify (+ 0 0) into 0
1.466 * [backup-simplify]: Simplify (+ 0 0) into 0
1.467 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.467 * [taylor]: Taking taylor expansion of 0 in x
1.467 * [backup-simplify]: Simplify 0 into 0
1.467 * [backup-simplify]: Simplify 0 into 0
1.468 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.468 * [backup-simplify]: Simplify 0 into 0
1.468 * [backup-simplify]: Simplify 0 into 0
1.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.471 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
1.472 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.472 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.474 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1.476 * [backup-simplify]: Simplify (+ 0 0) into 0
1.476 * [backup-simplify]: Simplify (+ 0 0) into 0
1.477 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* (/ 1.0 x) 0)))) (* 2 1)) into 0
1.477 * [taylor]: Taking taylor expansion of 0 in x
1.478 * [backup-simplify]: Simplify 0 into 0
1.478 * [backup-simplify]: Simplify 0 into 0
1.478 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- y))))) (* 1.0 (* (/ 1 (/ 1 (- x))) 1))) into (- (+ (* 1.0 x) y))
1.478 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
1.478 * [backup-simplify]: Simplify (+ (* (+ (* 2.0 y) x) x) (* y y)) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
1.478 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (y x) around 0
1.478 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.478 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.478 * [taylor]: Taking taylor expansion of y in x
1.478 * [backup-simplify]: Simplify y into y
1.478 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.478 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.479 * [taylor]: Taking taylor expansion of 2.0 in x
1.479 * [backup-simplify]: Simplify 2.0 into 2.0
1.479 * [taylor]: Taking taylor expansion of (* x y) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [taylor]: Taking taylor expansion of y in x
1.479 * [backup-simplify]: Simplify y into y
1.479 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.479 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.479 * [taylor]: Taking taylor expansion of y in y
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.479 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.479 * [taylor]: Taking taylor expansion of x in y
1.479 * [backup-simplify]: Simplify x into x
1.479 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.479 * [taylor]: Taking taylor expansion of 2.0 in y
1.479 * [backup-simplify]: Simplify 2.0 into 2.0
1.479 * [taylor]: Taking taylor expansion of (* x y) in y
1.479 * [taylor]: Taking taylor expansion of x in y
1.479 * [backup-simplify]: Simplify x into x
1.479 * [taylor]: Taking taylor expansion of y in y
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.479 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.479 * [taylor]: Taking taylor expansion of y in y
1.479 * [backup-simplify]: Simplify 0 into 0
1.480 * [backup-simplify]: Simplify 1 into 1
1.480 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.480 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.480 * [taylor]: Taking taylor expansion of x in y
1.480 * [backup-simplify]: Simplify x into x
1.480 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.480 * [taylor]: Taking taylor expansion of 2.0 in y
1.480 * [backup-simplify]: Simplify 2.0 into 2.0
1.480 * [taylor]: Taking taylor expansion of (* x y) in y
1.480 * [taylor]: Taking taylor expansion of x in y
1.480 * [backup-simplify]: Simplify x into x
1.480 * [taylor]: Taking taylor expansion of y in y
1.480 * [backup-simplify]: Simplify 0 into 0
1.480 * [backup-simplify]: Simplify 1 into 1
1.480 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.480 * [backup-simplify]: Simplify (* x 0) into 0
1.481 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.481 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.481 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.481 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify 1 into 1
1.481 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.482 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.482 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.482 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.482 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.482 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.482 * [taylor]: Taking taylor expansion of 2.0 in x
1.482 * [backup-simplify]: Simplify 2.0 into 2.0
1.482 * [taylor]: Taking taylor expansion of x in x
1.482 * [backup-simplify]: Simplify 0 into 0
1.482 * [backup-simplify]: Simplify 1 into 1
1.483 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.483 * [backup-simplify]: Simplify 0 into 0
1.483 * [backup-simplify]: Simplify (* 1 1) into 1
1.484 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.484 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.485 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
1.486 * [backup-simplify]: Simplify (+ 0 0) into 0
1.486 * [backup-simplify]: Simplify (+ 1 0) into 1
1.486 * [taylor]: Taking taylor expansion of 1 in x
1.486 * [backup-simplify]: Simplify 1 into 1
1.486 * [backup-simplify]: Simplify 1 into 1
1.488 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.488 * [backup-simplify]: Simplify 2.0 into 2.0
1.488 * [backup-simplify]: Simplify (* 1 1) into 1
1.488 * [backup-simplify]: Simplify 1 into 1
1.489 * [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))))
1.489 * [backup-simplify]: Simplify (+ (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
1.489 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
1.490 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.490 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.490 * [taylor]: Taking taylor expansion of y in x
1.490 * [backup-simplify]: Simplify y into y
1.490 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.490 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.490 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.490 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.490 * [taylor]: Taking taylor expansion of x in x
1.490 * [backup-simplify]: Simplify 0 into 0
1.490 * [backup-simplify]: Simplify 1 into 1
1.490 * [backup-simplify]: Simplify (* 1 1) into 1
1.491 * [backup-simplify]: Simplify (/ 1 1) into 1
1.491 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.491 * [taylor]: Taking taylor expansion of 2.0 in x
1.491 * [backup-simplify]: Simplify 2.0 into 2.0
1.491 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.491 * [taylor]: Taking taylor expansion of (* x y) in x
1.491 * [taylor]: Taking taylor expansion of x in x
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify 1 into 1
1.491 * [taylor]: Taking taylor expansion of y in x
1.491 * [backup-simplify]: Simplify y into y
1.491 * [backup-simplify]: Simplify (* 0 y) into 0
1.491 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.492 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.492 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.492 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.492 * [taylor]: Taking taylor expansion of y in y
1.492 * [backup-simplify]: Simplify 0 into 0
1.492 * [backup-simplify]: Simplify 1 into 1
1.492 * [backup-simplify]: Simplify (* 1 1) into 1
1.492 * [backup-simplify]: Simplify (/ 1 1) into 1
1.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.492 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.492 * [taylor]: Taking taylor expansion of x in y
1.492 * [backup-simplify]: Simplify x into x
1.492 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.492 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.492 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.492 * [taylor]: Taking taylor expansion of 2.0 in y
1.492 * [backup-simplify]: Simplify 2.0 into 2.0
1.492 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.492 * [taylor]: Taking taylor expansion of (* x y) in y
1.492 * [taylor]: Taking taylor expansion of x in y
1.492 * [backup-simplify]: Simplify x into x
1.492 * [taylor]: Taking taylor expansion of y in y
1.492 * [backup-simplify]: Simplify 0 into 0
1.492 * [backup-simplify]: Simplify 1 into 1
1.492 * [backup-simplify]: Simplify (* x 0) into 0
1.493 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.493 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.493 * [taylor]: Taking taylor expansion of y in y
1.493 * [backup-simplify]: Simplify 0 into 0
1.493 * [backup-simplify]: Simplify 1 into 1
1.493 * [backup-simplify]: Simplify (* 1 1) into 1
1.493 * [backup-simplify]: Simplify (/ 1 1) into 1
1.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.493 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.493 * [taylor]: Taking taylor expansion of x in y
1.493 * [backup-simplify]: Simplify x into x
1.493 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.494 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.494 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.494 * [taylor]: Taking taylor expansion of 2.0 in y
1.494 * [backup-simplify]: Simplify 2.0 into 2.0
1.494 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.494 * [taylor]: Taking taylor expansion of (* x y) in y
1.494 * [taylor]: Taking taylor expansion of x in y
1.494 * [backup-simplify]: Simplify x into x
1.494 * [taylor]: Taking taylor expansion of y in y
1.494 * [backup-simplify]: Simplify 0 into 0
1.494 * [backup-simplify]: Simplify 1 into 1
1.494 * [backup-simplify]: Simplify (* x 0) into 0
1.494 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.494 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.494 * [backup-simplify]: Simplify (+ 1 0) into 1
1.494 * [taylor]: Taking taylor expansion of 1 in x
1.494 * [backup-simplify]: Simplify 1 into 1
1.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.495 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.495 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.495 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.495 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.495 * [taylor]: Taking taylor expansion of 2.0 in x
1.495 * [backup-simplify]: Simplify 2.0 into 2.0
1.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.496 * [taylor]: Taking taylor expansion of x in x
1.496 * [backup-simplify]: Simplify 0 into 0
1.496 * [backup-simplify]: Simplify 1 into 1
1.496 * [backup-simplify]: Simplify (/ 1 1) into 1
1.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.497 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.498 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.498 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.498 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.498 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.498 * [backup-simplify]: Simplify 0 into 0
1.498 * [backup-simplify]: Simplify 1 into 1
1.498 * [backup-simplify]: Simplify (* 1 1) into 1
1.499 * [backup-simplify]: Simplify (/ 1 1) into 1
1.499 * [backup-simplify]: Simplify 1 into 1
1.499 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.499 * [backup-simplify]: Simplify 2.0 into 2.0
1.499 * [backup-simplify]: Simplify 1 into 1
1.499 * [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))))
1.500 * [backup-simplify]: Simplify (+ (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
1.500 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
1.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.500 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.500 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.500 * [taylor]: Taking taylor expansion of y in x
1.500 * [backup-simplify]: Simplify y into y
1.500 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.500 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.500 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.500 * [taylor]: Taking taylor expansion of x in x
1.500 * [backup-simplify]: Simplify 0 into 0
1.500 * [backup-simplify]: Simplify 1 into 1
1.500 * [backup-simplify]: Simplify (* 1 1) into 1
1.500 * [backup-simplify]: Simplify (/ 1 1) into 1
1.500 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.500 * [taylor]: Taking taylor expansion of 2.0 in x
1.500 * [backup-simplify]: Simplify 2.0 into 2.0
1.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.501 * [taylor]: Taking taylor expansion of (* x y) in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [taylor]: Taking taylor expansion of y in x
1.501 * [backup-simplify]: Simplify y into y
1.501 * [backup-simplify]: Simplify (* 0 y) into 0
1.501 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.501 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.501 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.501 * [taylor]: Taking taylor expansion of y in y
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [backup-simplify]: Simplify (* 1 1) into 1
1.501 * [backup-simplify]: Simplify (/ 1 1) into 1
1.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.502 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.502 * [taylor]: Taking taylor expansion of x in y
1.502 * [backup-simplify]: Simplify x into x
1.502 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.502 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.502 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.502 * [taylor]: Taking taylor expansion of 2.0 in y
1.502 * [backup-simplify]: Simplify 2.0 into 2.0
1.502 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.502 * [taylor]: Taking taylor expansion of (* x y) in y
1.502 * [taylor]: Taking taylor expansion of x in y
1.502 * [backup-simplify]: Simplify x into x
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [backup-simplify]: Simplify (* x 0) into 0
1.502 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.502 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.502 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify 1 into 1
1.503 * [backup-simplify]: Simplify (* 1 1) into 1
1.503 * [backup-simplify]: Simplify (/ 1 1) into 1
1.503 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.503 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.503 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.503 * [taylor]: Taking taylor expansion of x in y
1.503 * [backup-simplify]: Simplify x into x
1.503 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.503 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.503 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.503 * [taylor]: Taking taylor expansion of 2.0 in y
1.503 * [backup-simplify]: Simplify 2.0 into 2.0
1.503 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.503 * [taylor]: Taking taylor expansion of (* x y) in y
1.503 * [taylor]: Taking taylor expansion of x in y
1.503 * [backup-simplify]: Simplify x into x
1.503 * [taylor]: Taking taylor expansion of y in y
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 1 into 1
1.503 * [backup-simplify]: Simplify (* x 0) into 0
1.503 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.503 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.504 * [backup-simplify]: Simplify (+ 1 0) into 1
1.504 * [taylor]: Taking taylor expansion of 1 in x
1.504 * [backup-simplify]: Simplify 1 into 1
1.504 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.505 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.505 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.505 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.505 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.505 * [taylor]: Taking taylor expansion of 2.0 in x
1.505 * [backup-simplify]: Simplify 2.0 into 2.0
1.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.505 * [taylor]: Taking taylor expansion of x in x
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 1 into 1
1.505 * [backup-simplify]: Simplify (/ 1 1) into 1
1.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.507 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.507 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.507 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.507 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.507 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.507 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 1 into 1
1.508 * [backup-simplify]: Simplify (* 1 1) into 1
1.508 * [backup-simplify]: Simplify (/ 1 1) into 1
1.508 * [backup-simplify]: Simplify 1 into 1
1.508 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.508 * [backup-simplify]: Simplify 2.0 into 2.0
1.508 * [backup-simplify]: Simplify 1 into 1
1.509 * [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))))
1.509 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
1.509 * [backup-simplify]: Simplify (+ (* (+ (* 2.0 y) x) x) (* y y)) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
1.509 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (y x) around 0
1.509 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
1.509 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.509 * [taylor]: Taking taylor expansion of y in x
1.509 * [backup-simplify]: Simplify y into y
1.509 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.509 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.509 * [taylor]: Taking taylor expansion of x in x
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify 1 into 1
1.509 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.509 * [taylor]: Taking taylor expansion of 2.0 in x
1.509 * [backup-simplify]: Simplify 2.0 into 2.0
1.509 * [taylor]: Taking taylor expansion of (* x y) in x
1.509 * [taylor]: Taking taylor expansion of x in x
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify 1 into 1
1.509 * [taylor]: Taking taylor expansion of y in x
1.509 * [backup-simplify]: Simplify y into y
1.509 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.509 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.509 * [taylor]: Taking taylor expansion of y in y
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify 1 into 1
1.509 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.509 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.509 * [taylor]: Taking taylor expansion of x in y
1.509 * [backup-simplify]: Simplify x into x
1.509 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.509 * [taylor]: Taking taylor expansion of 2.0 in y
1.509 * [backup-simplify]: Simplify 2.0 into 2.0
1.509 * [taylor]: Taking taylor expansion of (* x y) in y
1.509 * [taylor]: Taking taylor expansion of x in y
1.509 * [backup-simplify]: Simplify x into x
1.509 * [taylor]: Taking taylor expansion of y in y
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify 1 into 1
1.509 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
1.509 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.509 * [taylor]: Taking taylor expansion of y in y
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify 1 into 1
1.509 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.509 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.509 * [taylor]: Taking taylor expansion of x in y
1.509 * [backup-simplify]: Simplify x into x
1.509 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.510 * [taylor]: Taking taylor expansion of 2.0 in y
1.510 * [backup-simplify]: Simplify 2.0 into 2.0
1.510 * [taylor]: Taking taylor expansion of (* x y) in y
1.510 * [taylor]: Taking taylor expansion of x in y
1.510 * [backup-simplify]: Simplify x into x
1.510 * [taylor]: Taking taylor expansion of y in y
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.510 * [backup-simplify]: Simplify (* x 0) into 0
1.510 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.510 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.510 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
1.510 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.510 * [taylor]: Taking taylor expansion of x in x
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.511 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.511 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
1.511 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.511 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
1.511 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.511 * [taylor]: Taking taylor expansion of 2.0 in x
1.511 * [backup-simplify]: Simplify 2.0 into 2.0
1.511 * [taylor]: Taking taylor expansion of x in x
1.511 * [backup-simplify]: Simplify 0 into 0
1.511 * [backup-simplify]: Simplify 1 into 1
1.511 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.511 * [backup-simplify]: Simplify 0 into 0
1.512 * [backup-simplify]: Simplify (* 1 1) into 1
1.512 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1.512 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.513 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
1.513 * [backup-simplify]: Simplify (+ 0 0) into 0
1.513 * [backup-simplify]: Simplify (+ 1 0) into 1
1.513 * [taylor]: Taking taylor expansion of 1 in x
1.513 * [backup-simplify]: Simplify 1 into 1
1.513 * [backup-simplify]: Simplify 1 into 1
1.514 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.514 * [backup-simplify]: Simplify 2.0 into 2.0
1.514 * [backup-simplify]: Simplify (* 1 1) into 1
1.514 * [backup-simplify]: Simplify 1 into 1
1.515 * [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))))
1.515 * [backup-simplify]: Simplify (+ (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
1.515 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
1.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.515 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.515 * [taylor]: Taking taylor expansion of y in x
1.515 * [backup-simplify]: Simplify y into y
1.515 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.515 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.515 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.515 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.515 * [taylor]: Taking taylor expansion of x in x
1.515 * [backup-simplify]: Simplify 0 into 0
1.515 * [backup-simplify]: Simplify 1 into 1
1.516 * [backup-simplify]: Simplify (* 1 1) into 1
1.516 * [backup-simplify]: Simplify (/ 1 1) into 1
1.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.516 * [taylor]: Taking taylor expansion of 2.0 in x
1.516 * [backup-simplify]: Simplify 2.0 into 2.0
1.516 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.516 * [taylor]: Taking taylor expansion of (* x y) in x
1.516 * [taylor]: Taking taylor expansion of x in x
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify 1 into 1
1.516 * [taylor]: Taking taylor expansion of y in x
1.516 * [backup-simplify]: Simplify y into y
1.516 * [backup-simplify]: Simplify (* 0 y) into 0
1.516 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.516 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.516 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.516 * [taylor]: Taking taylor expansion of y in y
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify 1 into 1
1.517 * [backup-simplify]: Simplify (* 1 1) into 1
1.517 * [backup-simplify]: Simplify (/ 1 1) into 1
1.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.517 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.517 * [taylor]: Taking taylor expansion of x in y
1.517 * [backup-simplify]: Simplify x into x
1.517 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.517 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.517 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.517 * [taylor]: Taking taylor expansion of 2.0 in y
1.517 * [backup-simplify]: Simplify 2.0 into 2.0
1.517 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.517 * [taylor]: Taking taylor expansion of (* x y) in y
1.517 * [taylor]: Taking taylor expansion of x in y
1.517 * [backup-simplify]: Simplify x into x
1.517 * [taylor]: Taking taylor expansion of y in y
1.517 * [backup-simplify]: Simplify 0 into 0
1.517 * [backup-simplify]: Simplify 1 into 1
1.517 * [backup-simplify]: Simplify (* x 0) into 0
1.518 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.518 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.518 * [taylor]: Taking taylor expansion of y in y
1.518 * [backup-simplify]: Simplify 0 into 0
1.518 * [backup-simplify]: Simplify 1 into 1
1.518 * [backup-simplify]: Simplify (* 1 1) into 1
1.518 * [backup-simplify]: Simplify (/ 1 1) into 1
1.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.518 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.518 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.518 * [backup-simplify]: Simplify x into x
1.518 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.518 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.518 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.518 * [taylor]: Taking taylor expansion of 2.0 in y
1.518 * [backup-simplify]: Simplify 2.0 into 2.0
1.518 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.518 * [taylor]: Taking taylor expansion of (* x y) in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.519 * [backup-simplify]: Simplify x into x
1.519 * [taylor]: Taking taylor expansion of y in y
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 1 into 1
1.519 * [backup-simplify]: Simplify (* x 0) into 0
1.519 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.519 * [backup-simplify]: Simplify (+ 1 0) into 1
1.519 * [taylor]: Taking taylor expansion of 1 in x
1.519 * [backup-simplify]: Simplify 1 into 1
1.520 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.520 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.520 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.520 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.520 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.520 * [taylor]: Taking taylor expansion of 2.0 in x
1.520 * [backup-simplify]: Simplify 2.0 into 2.0
1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.520 * [taylor]: Taking taylor expansion of x in x
1.520 * [backup-simplify]: Simplify 0 into 0
1.520 * [backup-simplify]: Simplify 1 into 1
1.521 * [backup-simplify]: Simplify (/ 1 1) into 1
1.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.522 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.522 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.523 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.523 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.523 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.523 * [taylor]: Taking taylor expansion of x in x
1.523 * [backup-simplify]: Simplify 0 into 0
1.523 * [backup-simplify]: Simplify 1 into 1
1.523 * [backup-simplify]: Simplify (* 1 1) into 1
1.523 * [backup-simplify]: Simplify (/ 1 1) into 1
1.523 * [backup-simplify]: Simplify 1 into 1
1.524 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.524 * [backup-simplify]: Simplify 2.0 into 2.0
1.524 * [backup-simplify]: Simplify 1 into 1
1.525 * [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))))
1.525 * [backup-simplify]: Simplify (+ (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
1.525 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
1.525 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.525 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.525 * [taylor]: Taking taylor expansion of y in x
1.525 * [backup-simplify]: Simplify y into y
1.525 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.525 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.526 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.526 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.526 * [backup-simplify]: Simplify 0 into 0
1.526 * [backup-simplify]: Simplify 1 into 1
1.526 * [backup-simplify]: Simplify (* 1 1) into 1
1.526 * [backup-simplify]: Simplify (/ 1 1) into 1
1.526 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.526 * [taylor]: Taking taylor expansion of 2.0 in x
1.527 * [backup-simplify]: Simplify 2.0 into 2.0
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.527 * [taylor]: Taking taylor expansion of (* x y) in x
1.527 * [taylor]: Taking taylor expansion of x in x
1.527 * [backup-simplify]: Simplify 0 into 0
1.527 * [backup-simplify]: Simplify 1 into 1
1.527 * [taylor]: Taking taylor expansion of y in x
1.527 * [backup-simplify]: Simplify y into y
1.527 * [backup-simplify]: Simplify (* 0 y) into 0
1.527 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.527 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.527 * [taylor]: Taking taylor expansion of y in y
1.527 * [backup-simplify]: Simplify 0 into 0
1.527 * [backup-simplify]: Simplify 1 into 1
1.528 * [backup-simplify]: Simplify (* 1 1) into 1
1.528 * [backup-simplify]: Simplify (/ 1 1) into 1
1.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.528 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.528 * [taylor]: Taking taylor expansion of x in y
1.528 * [backup-simplify]: Simplify x into x
1.528 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.528 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.528 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.528 * [taylor]: Taking taylor expansion of 2.0 in y
1.528 * [backup-simplify]: Simplify 2.0 into 2.0
1.528 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.528 * [taylor]: Taking taylor expansion of (* x y) in y
1.528 * [taylor]: Taking taylor expansion of x in y
1.528 * [backup-simplify]: Simplify x into x
1.528 * [taylor]: Taking taylor expansion of y in y
1.528 * [backup-simplify]: Simplify 0 into 0
1.528 * [backup-simplify]: Simplify 1 into 1
1.528 * [backup-simplify]: Simplify (* x 0) into 0
1.528 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.529 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
1.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.529 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.529 * [taylor]: Taking taylor expansion of y in y
1.529 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify 1 into 1
1.529 * [backup-simplify]: Simplify (* 1 1) into 1
1.529 * [backup-simplify]: Simplify (/ 1 1) into 1
1.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.529 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.529 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.529 * [taylor]: Taking taylor expansion of x in y
1.529 * [backup-simplify]: Simplify x into x
1.529 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.529 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.529 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.529 * [taylor]: Taking taylor expansion of 2.0 in y
1.529 * [backup-simplify]: Simplify 2.0 into 2.0
1.529 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.529 * [taylor]: Taking taylor expansion of (* x y) in y
1.529 * [taylor]: Taking taylor expansion of x in y
1.529 * [backup-simplify]: Simplify x into x
1.529 * [taylor]: Taking taylor expansion of y in y
1.529 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify 1 into 1
1.530 * [backup-simplify]: Simplify (* x 0) into 0
1.530 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.530 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.530 * [backup-simplify]: Simplify (+ 1 0) into 1
1.530 * [taylor]: Taking taylor expansion of 1 in x
1.530 * [backup-simplify]: Simplify 1 into 1
1.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.531 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
1.531 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
1.531 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 x))) into (* 2.0 (/ 1 x))
1.531 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.531 * [backup-simplify]: Simplify 2.0 into 2.0
1.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [backup-simplify]: Simplify 0 into 0
1.531 * [backup-simplify]: Simplify 1 into 1
1.531 * [backup-simplify]: Simplify (/ 1 1) into 1
1.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.533 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.533 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
1.533 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
1.534 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
1.534 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.534 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.534 * [taylor]: Taking taylor expansion of x in x
1.534 * [backup-simplify]: Simplify 0 into 0
1.534 * [backup-simplify]: Simplify 1 into 1
1.534 * [backup-simplify]: Simplify (* 1 1) into 1
1.534 * [backup-simplify]: Simplify (/ 1 1) into 1
1.534 * [backup-simplify]: Simplify 1 into 1
1.534 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.534 * [backup-simplify]: Simplify 2.0 into 2.0
1.535 * [backup-simplify]: Simplify 1 into 1
1.535 * [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))))
1.535 * * * [progress]: simplifying candidates
1.536 * [simplify]: Simplifying:
  (log (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (exp (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (* (cbrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))) (cbrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))
  (cbrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (* (* (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (* (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))
  (sqrt (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt 1)
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (sqrt (+ (pow (* (+ (* 2.0 y) x) x) 3) (pow (* y y) 3)))
  (sqrt (+ (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (- (* (* y y) (* y y)) (* (* (+ (* 2.0 y) x) x) (* y y)))))
  (sqrt (- (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (* (* y y) (* y y))))
  (sqrt (- (* (+ (* 2.0 y) x) x) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (log (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (exp (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (* (cbrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))) (cbrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))
  (cbrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (* (* (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (* (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))
  (sqrt (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt 1)
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (sqrt (+ (pow (* (+ (* 2.0 y) x) x) 3) (pow (* y y) 3)))
  (sqrt (+ (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (- (* (* y y) (* y y)) (* (* (+ (* 2.0 y) x) x) (* y y)))))
  (sqrt (- (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (* (* y y) (* y y))))
  (sqrt (- (* (+ (* 2.0 y) x) x) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (sqrt (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (* (exp (* (+ (* 2.0 y) x) x)) (exp (* y y)))
  (log (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (exp (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (* (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (* (* (+ (* (+ (* 2.0 y) x) x) (* y y)) (+ (* (+ (* 2.0 y) x) x) (* y y))) (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (+ (pow (* (+ (* 2.0 y) x) x) 3) (pow (* y y) 3))
  (+ (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (- (* (* y y) (* y y)) (* (* (+ (* 2.0 y) x) x) (* y y))))
  (- (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (* (* y y) (* y y)))
  (- (* (+ (* 2.0 y) x) x) (* y y))
  (* (exp (* (+ (* 2.0 y) x) x)) (exp (* y y)))
  (log (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (exp (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (* (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y))))
  (cbrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (* (* (+ (* (+ (* 2.0 y) x) x) (* y y)) (+ (* (+ (* 2.0 y) x) x) (* y y))) (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))
  (+ (pow (* (+ (* 2.0 y) x) x) 3) (pow (* y y) 3))
  (+ (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (- (* (* y y) (* y y)) (* (* (+ (* 2.0 y) x) x) (* y y))))
  (- (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (* (* y y) (* y y)))
  (- (* (+ (* 2.0 y) x) x) (* y y))
  (+ 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))))
1.537 * * [simplify]: iteration 0: 58 enodes
1.547 * * [simplify]: iteration 1: 162 enodes
1.630 * * [simplify]: iteration 2: 723 enodes
1.884 * * [simplify]: iteration complete: 5000 enodes
1.884 * * [simplify]: Extracting #0: cost 28 inf + 0
1.885 * * [simplify]: Extracting #1: cost 216 inf + 2
1.891 * * [simplify]: Extracting #2: cost 1514 inf + 23
1.903 * * [simplify]: Extracting #3: cost 1967 inf + 1746
1.917 * * [simplify]: Extracting #4: cost 1035 inf + 11169
1.933 * * [simplify]: Extracting #5: cost 87 inf + 26287
1.947 * * [simplify]: Extracting #6: cost 0 inf + 27955
1.963 * * [simplify]: Extracting #7: cost 0 inf + 27948
1.970 * [simplify]: Simplified to:
  (log (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (exp (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (* (cbrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))) (cbrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))))
  (cbrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (pow (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))) 3)
  (fabs (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  1
  (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (sqrt (+ (pow y 6) (pow (* x (+ x (* 2.0 y))) 3)))
  (sqrt (+ (pow y 4) (* (* x (+ x (* 2.0 y))) (- (* x (+ x (* 2.0 y))) (* y y)))))
  (sqrt (- (* (* x x) (* (+ x (* 2.0 y)) (+ (* 2.0 y) x))) (pow y 4)))
  (sqrt (- (* x (+ x (* 2.0 y))) (* y y)))
  1/2
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (log (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (exp (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (* (cbrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))) (cbrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))))
  (cbrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (pow (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))) 3)
  (fabs (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  1
  (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (sqrt (+ (pow y 6) (pow (* x (+ x (* 2.0 y))) 3)))
  (sqrt (+ (pow y 4) (* (* x (+ x (* 2.0 y))) (- (* x (+ x (* 2.0 y))) (* y y)))))
  (sqrt (- (* (* x x) (* (+ x (* 2.0 y)) (+ (* 2.0 y) x))) (pow y 4)))
  (sqrt (- (* x (+ x (* 2.0 y))) (* y y)))
  1/2
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (sqrt (sqrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (exp (+ (* x (+ x (* 2.0 y))) (* y y)))
  (log (+ (* x (+ x (* 2.0 y))) (* y y)))
  (exp (+ (* x (+ x (* 2.0 y))) (* y y)))
  (* (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))) (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (cbrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (pow (+ (* x (+ x (* 2.0 y))) (* y y)) 3)
  (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (+ (pow y 6) (pow (* x (+ x (* 2.0 y))) 3))
  (+ (pow y 4) (* (* x (+ x (* 2.0 y))) (- (* x (+ x (* 2.0 y))) (* y y))))
  (- (* (* x x) (* (+ x (* 2.0 y)) (+ (* 2.0 y) x))) (pow y 4))
  (- (* x (+ x (* 2.0 y))) (* y y))
  (exp (+ (* x (+ x (* 2.0 y))) (* y y)))
  (log (+ (* x (+ x (* 2.0 y))) (* y y)))
  (exp (+ (* x (+ x (* 2.0 y))) (* y y)))
  (* (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))) (cbrt (+ (* x (+ x (* 2.0 y))) (* y y))))
  (cbrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (pow (+ (* x (+ x (* 2.0 y))) (* y y)) 3)
  (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (sqrt (+ (* x (+ x (* 2.0 y))) (* y y)))
  (+ (pow y 6) (pow (* x (+ x (* 2.0 y))) 3))
  (+ (pow y 4) (* (* x (+ x (* 2.0 y))) (- (* x (+ x (* 2.0 y))) (* y y))))
  (- (* (* x x) (* (+ x (* 2.0 y)) (+ (* 2.0 y) x))) (pow y 4))
  (- (* x (+ x (* 2.0 y))) (* y y))
  (+ (* y 1.0) x)
  (+ y (* x 1.0))
  (- (+ y (* x 1.0)))
  (+ (* y 1.0) x)
  (+ y (* x 1.0))
  (- (+ y (* x 1.0)))
  (+ (* y (+ y (* x 2.0))) (* x x))
  (+ (* y (+ y (* x 2.0))) (* x x))
  (+ (* y (+ y (* x 2.0))) (* x x))
  (+ (* y (+ y (* x 2.0))) (* x x))
  (+ (* y (+ y (* x 2.0))) (* x x))
  (+ (* y (+ y (* x 2.0))) (* x x))
1.971 * * * [progress]: adding candidates to table
2.364 * * [progress]: iteration 3 / 4
2.364 * * * [progress]: picking best candidate
2.370 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))>
2.370 * * * [progress]: localizing error
2.410 * * * [progress]: generating rewritten candidates
2.410 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.471 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.491 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
2.563 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
2.766 * * * [progress]: generating series expansions
2.766 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.767 * [backup-simplify]: Simplify (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))) into (/ (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))))
2.767 * [approximate]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in (y x) around 0
2.767 * [taylor]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in x
2.767 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) in x
2.767 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.767 * [taylor]: Taking taylor expansion of y in x
2.767 * [backup-simplify]: Simplify y into y
2.767 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4))) in x
2.767 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in x
2.767 * [taylor]: Taking taylor expansion of 4.0 in x
2.768 * [backup-simplify]: Simplify 4.0 into 4.0
2.768 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.768 * [taylor]: Taking taylor expansion of x in x
2.768 * [backup-simplify]: Simplify 0 into 0
2.768 * [backup-simplify]: Simplify 1 into 1
2.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.768 * [taylor]: Taking taylor expansion of y in x
2.768 * [backup-simplify]: Simplify y into y
2.768 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 3) y)) (pow x 4)) in x
2.768 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 3) y)) in x
2.768 * [taylor]: Taking taylor expansion of 4.0 in x
2.768 * [backup-simplify]: Simplify 4.0 into 4.0
2.768 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
2.768 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.768 * [taylor]: Taking taylor expansion of x in x
2.768 * [backup-simplify]: Simplify 0 into 0
2.768 * [backup-simplify]: Simplify 1 into 1
2.768 * [taylor]: Taking taylor expansion of y in x
2.768 * [backup-simplify]: Simplify y into y
2.768 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.768 * [taylor]: Taking taylor expansion of x in x
2.768 * [backup-simplify]: Simplify 0 into 0
2.768 * [backup-simplify]: Simplify 1 into 1
2.768 * [taylor]: Taking taylor expansion of (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
2.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.768 * [taylor]: Taking taylor expansion of y in x
2.768 * [backup-simplify]: Simplify y into y
2.768 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
2.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.768 * [taylor]: Taking taylor expansion of x in x
2.768 * [backup-simplify]: Simplify 0 into 0
2.768 * [backup-simplify]: Simplify 1 into 1
2.768 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.768 * [taylor]: Taking taylor expansion of 2.0 in x
2.768 * [backup-simplify]: Simplify 2.0 into 2.0
2.768 * [taylor]: Taking taylor expansion of (* x y) in x
2.768 * [taylor]: Taking taylor expansion of x in x
2.769 * [backup-simplify]: Simplify 0 into 0
2.769 * [backup-simplify]: Simplify 1 into 1
2.769 * [taylor]: Taking taylor expansion of y in x
2.769 * [backup-simplify]: Simplify y into y
2.769 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.769 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.769 * [backup-simplify]: Simplify (+ (pow y 4) 0) into (pow y 4)
2.769 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.769 * [backup-simplify]: Simplify (* 0 y) into 0
2.770 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.770 * [backup-simplify]: Simplify (+ 0 0) into 0
2.771 * [backup-simplify]: Simplify (- 0) into 0
2.771 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.771 * [backup-simplify]: Simplify (/ (pow y 4) (pow y 2)) into (pow y 2)
2.771 * [taylor]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
2.771 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) in y
2.771 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.771 * [taylor]: Taking taylor expansion of y in y
2.771 * [backup-simplify]: Simplify 0 into 0
2.771 * [backup-simplify]: Simplify 1 into 1
2.771 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4))) in y
2.771 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in y
2.771 * [taylor]: Taking taylor expansion of 4.0 in y
2.771 * [backup-simplify]: Simplify 4.0 into 4.0
2.771 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.771 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.772 * [taylor]: Taking taylor expansion of x in y
2.772 * [backup-simplify]: Simplify x into x
2.772 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.772 * [taylor]: Taking taylor expansion of y in y
2.772 * [backup-simplify]: Simplify 0 into 0
2.772 * [backup-simplify]: Simplify 1 into 1
2.772 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 3) y)) (pow x 4)) in y
2.772 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 3) y)) in y
2.772 * [taylor]: Taking taylor expansion of 4.0 in y
2.772 * [backup-simplify]: Simplify 4.0 into 4.0
2.772 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.772 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.772 * [taylor]: Taking taylor expansion of x in y
2.772 * [backup-simplify]: Simplify x into x
2.772 * [taylor]: Taking taylor expansion of y in y
2.772 * [backup-simplify]: Simplify 0 into 0
2.772 * [backup-simplify]: Simplify 1 into 1
2.772 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.772 * [taylor]: Taking taylor expansion of x in y
2.772 * [backup-simplify]: Simplify x into x
2.772 * [taylor]: Taking taylor expansion of (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
2.772 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.772 * [taylor]: Taking taylor expansion of y in y
2.772 * [backup-simplify]: Simplify 0 into 0
2.772 * [backup-simplify]: Simplify 1 into 1
2.772 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
2.772 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.772 * [taylor]: Taking taylor expansion of x in y
2.772 * [backup-simplify]: Simplify x into x
2.772 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.772 * [taylor]: Taking taylor expansion of 2.0 in y
2.772 * [backup-simplify]: Simplify 2.0 into 2.0
2.772 * [taylor]: Taking taylor expansion of (* x y) in y
2.772 * [taylor]: Taking taylor expansion of x in y
2.772 * [backup-simplify]: Simplify x into x
2.772 * [taylor]: Taking taylor expansion of y in y
2.772 * [backup-simplify]: Simplify 0 into 0
2.773 * [backup-simplify]: Simplify 1 into 1
2.773 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.773 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.773 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.773 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.774 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.774 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.774 * [backup-simplify]: Simplify (+ 0 (pow x 4)) into (pow x 4)
2.774 * [backup-simplify]: Simplify (+ 0 (pow x 4)) into (pow x 4)
2.774 * [backup-simplify]: Simplify (- (pow x 4)) into (- (pow x 4))
2.774 * [backup-simplify]: Simplify (+ 0 (- (pow x 4))) into (- (pow x 4))
2.774 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.775 * [backup-simplify]: Simplify (* x 0) into 0
2.775 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.775 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
2.775 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
2.775 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
2.776 * [backup-simplify]: Simplify (/ (- (pow x 4)) (- (pow x 2))) into (pow x 2)
2.776 * [taylor]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))) in y
2.776 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) in y
2.776 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.776 * [taylor]: Taking taylor expansion of y in y
2.776 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify 1 into 1
2.776 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4))) in y
2.776 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in y
2.776 * [taylor]: Taking taylor expansion of 4.0 in y
2.776 * [backup-simplify]: Simplify 4.0 into 4.0
2.776 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.776 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.776 * [taylor]: Taking taylor expansion of x in y
2.776 * [backup-simplify]: Simplify x into x
2.776 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.776 * [taylor]: Taking taylor expansion of y in y
2.776 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify 1 into 1
2.776 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 3) y)) (pow x 4)) in y
2.776 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 3) y)) in y
2.776 * [taylor]: Taking taylor expansion of 4.0 in y
2.776 * [backup-simplify]: Simplify 4.0 into 4.0
2.776 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.776 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.777 * [taylor]: Taking taylor expansion of x in y
2.777 * [backup-simplify]: Simplify x into x
2.777 * [taylor]: Taking taylor expansion of y in y
2.777 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify 1 into 1
2.777 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.777 * [taylor]: Taking taylor expansion of x in y
2.777 * [backup-simplify]: Simplify x into x
2.777 * [taylor]: Taking taylor expansion of (- (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
2.777 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.777 * [taylor]: Taking taylor expansion of y in y
2.777 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify 1 into 1
2.777 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
2.777 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.777 * [taylor]: Taking taylor expansion of x in y
2.777 * [backup-simplify]: Simplify x into x
2.777 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.777 * [taylor]: Taking taylor expansion of 2.0 in y
2.777 * [backup-simplify]: Simplify 2.0 into 2.0
2.777 * [taylor]: Taking taylor expansion of (* x y) in y
2.777 * [taylor]: Taking taylor expansion of x in y
2.777 * [backup-simplify]: Simplify x into x
2.777 * [taylor]: Taking taylor expansion of y in y
2.777 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify 1 into 1
2.778 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.778 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.778 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.778 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.778 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.779 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.779 * [backup-simplify]: Simplify (+ 0 (pow x 4)) into (pow x 4)
2.779 * [backup-simplify]: Simplify (+ 0 (pow x 4)) into (pow x 4)
2.779 * [backup-simplify]: Simplify (- (pow x 4)) into (- (pow x 4))
2.779 * [backup-simplify]: Simplify (+ 0 (- (pow x 4))) into (- (pow x 4))
2.779 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.779 * [backup-simplify]: Simplify (* x 0) into 0
2.780 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.780 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
2.780 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
2.780 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
2.780 * [backup-simplify]: Simplify (/ (- (pow x 4)) (- (pow x 2))) into (pow x 2)
2.780 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.780 * [taylor]: Taking taylor expansion of x in x
2.780 * [backup-simplify]: Simplify 0 into 0
2.780 * [backup-simplify]: Simplify 1 into 1
2.780 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.780 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.781 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.781 * [backup-simplify]: Simplify (+ (* 4.0 (pow x 3)) (* 0 0)) into (* 4.0 (pow x 3))
2.781 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.781 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 (pow x 2))) into 0
2.781 * [backup-simplify]: Simplify (+ (* 4.0 (pow x 3)) 0) into (* 4.0 (pow x 3))
2.781 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow x 3))) into (* 4.0 (pow x 3))
2.781 * [backup-simplify]: Simplify (- (* 4.0 (pow x 3))) into (- (* 4.0 (pow x 3)))
2.782 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow x 3)))) into (- (* 4.0 (pow x 3)))
2.782 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.782 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.782 * [backup-simplify]: Simplify (+ (* 2.0 x) (* 0 0)) into (* 2.0 x)
2.782 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
2.782 * [backup-simplify]: Simplify (- (* 2.0 x)) into (- (* 2.0 x))
2.782 * [backup-simplify]: Simplify (+ 0 (- (* 2.0 x))) into (- (* 2.0 x))
2.783 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (pow x 3))) (- (pow x 2))) (+ (* (pow x 2) (/ (- (* 2.0 x)) (- (pow x 2)))))) into (* 2.0 x)
2.783 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.783 * [taylor]: Taking taylor expansion of 2.0 in x
2.783 * [backup-simplify]: Simplify 2.0 into 2.0
2.783 * [taylor]: Taking taylor expansion of x in x
2.783 * [backup-simplify]: Simplify 0 into 0
2.783 * [backup-simplify]: Simplify 1 into 1
2.783 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.783 * [backup-simplify]: Simplify 0 into 0
2.783 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.783 * [backup-simplify]: Simplify (* 1 1) into 1
2.783 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.784 * [backup-simplify]: Simplify (* 4.0 (pow x 2)) into (* 4.0 (pow x 2))
2.784 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.784 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
2.785 * [backup-simplify]: Simplify (+ (* (pow x 3) 0) (+ (* 0 1) (* 0 0))) into 0
2.785 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (pow x 3)) (* 0 0))) into 0
2.785 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.786 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
2.786 * [backup-simplify]: Simplify (+ 0 0) into 0
2.786 * [backup-simplify]: Simplify (+ (* 4.0 (pow x 2)) 0) into (* 4.0 (pow x 2))
2.786 * [backup-simplify]: Simplify (- (* 4.0 (pow x 2))) into (- (* 4.0 (pow x 2)))
2.786 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow x 2)))) into (- (* 4.0 (pow x 2)))
2.787 * [backup-simplify]: Simplify (* 1 1) into 1
2.787 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.787 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.788 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 x) (* 0 0))) into 0
2.788 * [backup-simplify]: Simplify (+ 0 0) into 0
2.788 * [backup-simplify]: Simplify (- 0) into 0
2.789 * [backup-simplify]: Simplify (+ 1 0) into 1
2.789 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (pow x 2))) (- (pow x 2))) (+ (* (pow x 2) (/ 1 (- (pow x 2)))) (* (* 2.0 x) (/ (- (* 2.0 x)) (- (pow x 2)))))) into 1.0
2.789 * [taylor]: Taking taylor expansion of 1.0 in x
2.789 * [backup-simplify]: Simplify 1.0 into 1.0
2.789 * [backup-simplify]: Simplify 1.0 into 1.0
2.790 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.790 * [backup-simplify]: Simplify 2.0 into 2.0
2.790 * [backup-simplify]: Simplify (* 1 1) into 1
2.790 * [backup-simplify]: Simplify 1 into 1
2.790 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (+ (* 2.0 (* x y)) (* 1.0 (pow (* 1 y) 2)))) into (+ (* 1.0 (pow y 2)) (+ (pow x 2) (* 2.0 (* x y))))
2.791 * [backup-simplify]: Simplify (/ (- (pow (/ 1 y) 4) (* (* (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (+ (* 2.0 (/ 1 y)) (/ 1 x))) (/ 1 x))) (- (* (/ 1 y) (/ 1 y)) (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)))) into (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
2.791 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
2.791 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
2.791 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in x
2.791 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.791 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.791 * [taylor]: Taking taylor expansion of y in x
2.791 * [backup-simplify]: Simplify y into y
2.791 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.791 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.792 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.792 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in x
2.792 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.792 * [taylor]: Taking taylor expansion of 4.0 in x
2.792 * [backup-simplify]: Simplify 4.0 into 4.0
2.792 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.792 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.792 * [taylor]: Taking taylor expansion of x in x
2.792 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify 1 into 1
2.792 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.792 * [taylor]: Taking taylor expansion of y in x
2.792 * [backup-simplify]: Simplify y into y
2.792 * [backup-simplify]: Simplify (* 1 1) into 1
2.792 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.792 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
2.792 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.792 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in x
2.792 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.792 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.792 * [taylor]: Taking taylor expansion of x in x
2.792 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify 1 into 1
2.793 * [backup-simplify]: Simplify (* 1 1) into 1
2.793 * [backup-simplify]: Simplify (* 1 1) into 1
2.793 * [backup-simplify]: Simplify (/ 1 1) into 1
2.793 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in x
2.793 * [taylor]: Taking taylor expansion of 4.0 in x
2.793 * [backup-simplify]: Simplify 4.0 into 4.0
2.793 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
2.793 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
2.793 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.793 * [taylor]: Taking taylor expansion of x in x
2.793 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify 1 into 1
2.793 * [taylor]: Taking taylor expansion of y in x
2.793 * [backup-simplify]: Simplify y into y
2.793 * [backup-simplify]: Simplify (* 1 1) into 1
2.794 * [backup-simplify]: Simplify (* 1 1) into 1
2.794 * [backup-simplify]: Simplify (* 1 y) into y
2.794 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.794 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
2.794 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.794 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.794 * [taylor]: Taking taylor expansion of y in x
2.794 * [backup-simplify]: Simplify y into y
2.794 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.794 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.794 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
2.794 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.794 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.794 * [taylor]: Taking taylor expansion of x in x
2.794 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify 1 into 1
2.794 * [backup-simplify]: Simplify (* 1 1) into 1
2.794 * [backup-simplify]: Simplify (/ 1 1) into 1
2.794 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
2.795 * [taylor]: Taking taylor expansion of 2.0 in x
2.795 * [backup-simplify]: Simplify 2.0 into 2.0
2.795 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.795 * [taylor]: Taking taylor expansion of (* x y) in x
2.795 * [taylor]: Taking taylor expansion of x in x
2.795 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify 1 into 1
2.795 * [taylor]: Taking taylor expansion of y in x
2.795 * [backup-simplify]: Simplify y into y
2.795 * [backup-simplify]: Simplify (* 0 y) into 0
2.795 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.795 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.795 * [backup-simplify]: Simplify (+ 1 0) into 1
2.795 * [backup-simplify]: Simplify (+ 0 1) into 1
2.796 * [backup-simplify]: Simplify (- 1) into -1
2.796 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.796 * [backup-simplify]: Simplify (+ 1 0) into 1
2.796 * [backup-simplify]: Simplify (- 1) into -1
2.797 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.797 * [backup-simplify]: Simplify (/ -1 -1) into 1
2.797 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
2.797 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.797 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.797 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.797 * [taylor]: Taking taylor expansion of y in y
2.797 * [backup-simplify]: Simplify 0 into 0
2.797 * [backup-simplify]: Simplify 1 into 1
2.797 * [backup-simplify]: Simplify (* 1 1) into 1
2.797 * [backup-simplify]: Simplify (* 1 1) into 1
2.798 * [backup-simplify]: Simplify (/ 1 1) into 1
2.798 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.798 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.798 * [taylor]: Taking taylor expansion of 4.0 in y
2.798 * [backup-simplify]: Simplify 4.0 into 4.0
2.798 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.798 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.798 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.798 * [taylor]: Taking taylor expansion of x in y
2.798 * [backup-simplify]: Simplify x into x
2.798 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.798 * [taylor]: Taking taylor expansion of y in y
2.798 * [backup-simplify]: Simplify 0 into 0
2.798 * [backup-simplify]: Simplify 1 into 1
2.798 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.798 * [backup-simplify]: Simplify (* 1 1) into 1
2.798 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.798 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.798 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.798 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.798 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.798 * [taylor]: Taking taylor expansion of x in y
2.798 * [backup-simplify]: Simplify x into x
2.799 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.799 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.799 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.799 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.799 * [taylor]: Taking taylor expansion of 4.0 in y
2.799 * [backup-simplify]: Simplify 4.0 into 4.0
2.799 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.799 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.799 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.799 * [taylor]: Taking taylor expansion of x in y
2.799 * [backup-simplify]: Simplify x into x
2.799 * [taylor]: Taking taylor expansion of y in y
2.799 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify 1 into 1
2.799 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.799 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.799 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.799 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.799 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.800 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.800 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.800 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.800 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.800 * [taylor]: Taking taylor expansion of y in y
2.800 * [backup-simplify]: Simplify 0 into 0
2.800 * [backup-simplify]: Simplify 1 into 1
2.800 * [backup-simplify]: Simplify (* 1 1) into 1
2.800 * [backup-simplify]: Simplify (/ 1 1) into 1
2.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.800 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.800 * [taylor]: Taking taylor expansion of x in y
2.800 * [backup-simplify]: Simplify x into x
2.800 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.800 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.800 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.800 * [taylor]: Taking taylor expansion of 2.0 in y
2.800 * [backup-simplify]: Simplify 2.0 into 2.0
2.800 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.801 * [taylor]: Taking taylor expansion of (* x y) in y
2.801 * [taylor]: Taking taylor expansion of x in y
2.801 * [backup-simplify]: Simplify x into x
2.801 * [taylor]: Taking taylor expansion of y in y
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify 1 into 1
2.801 * [backup-simplify]: Simplify (* x 0) into 0
2.801 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.801 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.801 * [backup-simplify]: Simplify (+ 1 0) into 1
2.801 * [backup-simplify]: Simplify (+ 1 0) into 1
2.802 * [backup-simplify]: Simplify (/ 1 1) into 1
2.802 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
2.802 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.802 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.802 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.802 * [taylor]: Taking taylor expansion of y in y
2.802 * [backup-simplify]: Simplify 0 into 0
2.802 * [backup-simplify]: Simplify 1 into 1
2.802 * [backup-simplify]: Simplify (* 1 1) into 1
2.802 * [backup-simplify]: Simplify (* 1 1) into 1
2.802 * [backup-simplify]: Simplify (/ 1 1) into 1
2.802 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.802 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.802 * [taylor]: Taking taylor expansion of 4.0 in y
2.803 * [backup-simplify]: Simplify 4.0 into 4.0
2.803 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.803 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.803 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.803 * [taylor]: Taking taylor expansion of x in y
2.803 * [backup-simplify]: Simplify x into x
2.803 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.803 * [taylor]: Taking taylor expansion of y in y
2.803 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify 1 into 1
2.803 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.803 * [backup-simplify]: Simplify (* 1 1) into 1
2.803 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.803 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.803 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.803 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.803 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.803 * [taylor]: Taking taylor expansion of x in y
2.803 * [backup-simplify]: Simplify x into x
2.803 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.803 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.803 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.803 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.803 * [taylor]: Taking taylor expansion of 4.0 in y
2.803 * [backup-simplify]: Simplify 4.0 into 4.0
2.803 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.804 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.804 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.804 * [taylor]: Taking taylor expansion of x in y
2.804 * [backup-simplify]: Simplify x into x
2.804 * [taylor]: Taking taylor expansion of y in y
2.804 * [backup-simplify]: Simplify 0 into 0
2.804 * [backup-simplify]: Simplify 1 into 1
2.804 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.804 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.804 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.804 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.804 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.804 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.804 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.804 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.804 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.804 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.804 * [taylor]: Taking taylor expansion of y in y
2.804 * [backup-simplify]: Simplify 0 into 0
2.804 * [backup-simplify]: Simplify 1 into 1
2.805 * [backup-simplify]: Simplify (* 1 1) into 1
2.805 * [backup-simplify]: Simplify (/ 1 1) into 1
2.805 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.805 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.805 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.805 * [taylor]: Taking taylor expansion of x in y
2.805 * [backup-simplify]: Simplify x into x
2.805 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.805 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.805 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.805 * [taylor]: Taking taylor expansion of 2.0 in y
2.805 * [backup-simplify]: Simplify 2.0 into 2.0
2.805 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.805 * [taylor]: Taking taylor expansion of (* x y) in y
2.805 * [taylor]: Taking taylor expansion of x in y
2.805 * [backup-simplify]: Simplify x into x
2.805 * [taylor]: Taking taylor expansion of y in y
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify 1 into 1
2.805 * [backup-simplify]: Simplify (* x 0) into 0
2.806 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.806 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.806 * [backup-simplify]: Simplify (+ 1 0) into 1
2.806 * [backup-simplify]: Simplify (+ 1 0) into 1
2.806 * [backup-simplify]: Simplify (/ 1 1) into 1
2.806 * [taylor]: Taking taylor expansion of 1 in x
2.806 * [backup-simplify]: Simplify 1 into 1
2.807 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.807 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.808 * [backup-simplify]: Simplify (+ 0 0) into 0
2.809 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.810 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.810 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.810 * [backup-simplify]: Simplify (- (* 2.0 (/ 1 x))) into (- (* 2.0 (/ 1 x)))
2.810 * [backup-simplify]: Simplify (+ 0 (- (* 2.0 (/ 1 x)))) into (- (* 2.0 (/ 1 x)))
2.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (- (* 2.0 (/ 1 x))) 1)))) into (* 2.0 (/ 1 x))
2.811 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.811 * [taylor]: Taking taylor expansion of 2.0 in x
2.811 * [backup-simplify]: Simplify 2.0 into 2.0
2.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.811 * [taylor]: Taking taylor expansion of x in x
2.811 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.812 * [backup-simplify]: Simplify (/ 1 1) into 1
2.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.815 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
2.815 * [backup-simplify]: Simplify (+ (/ 4.0 (pow x 2)) 0) into (* 4.0 (/ 1 (pow x 2)))
2.815 * [backup-simplify]: Simplify (- (* 4.0 (/ 1 (pow x 2)))) into (- (* 4.0 (/ 1 (pow x 2))))
2.816 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 2))))
2.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.819 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.819 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.819 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.820 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.820 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
2.820 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
2.821 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow x 2)))) 1) (+ (* 1 (/ (- (/ 1 (pow x 2))) 1)) (* (* 2.0 (/ 1 x)) (/ (- (* 2.0 (/ 1 x))) 1)))) into (* 1.0 (/ 1 (pow x 2)))
2.821 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.821 * [taylor]: Taking taylor expansion of 1.0 in x
2.821 * [backup-simplify]: Simplify 1.0 into 1.0
2.821 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.821 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.821 * [taylor]: Taking taylor expansion of x in x
2.821 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify 1 into 1
2.821 * [backup-simplify]: Simplify (* 1 1) into 1
2.822 * [backup-simplify]: Simplify (/ 1 1) into 1
2.822 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.822 * [backup-simplify]: Simplify 1.0 into 1.0
2.823 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.823 * [backup-simplify]: Simplify 2.0 into 2.0
2.823 * [backup-simplify]: Simplify 1 into 1
2.824 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (* 1.0 (pow (* (/ 1 (/ 1 x)) 1) 2)))) into (+ (pow y 2) (+ (* 1.0 (pow x 2)) (* 2.0 (* x y))))
2.825 * [backup-simplify]: Simplify (/ (- (pow (/ 1 (- y)) 4) (* (* (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x)))) (/ 1 (- x)))) (- (* (/ 1 (- y)) (/ 1 (- y))) (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))))) into (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))))
2.825 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
2.825 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in x
2.826 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in x
2.826 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.826 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.826 * [taylor]: Taking taylor expansion of y in x
2.826 * [backup-simplify]: Simplify y into y
2.826 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.826 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.826 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.826 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in x
2.826 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.826 * [taylor]: Taking taylor expansion of 4.0 in x
2.826 * [backup-simplify]: Simplify 4.0 into 4.0
2.826 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.826 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.826 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.826 * [taylor]: Taking taylor expansion of x in x
2.826 * [backup-simplify]: Simplify 0 into 0
2.826 * [backup-simplify]: Simplify 1 into 1
2.826 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.826 * [taylor]: Taking taylor expansion of y in x
2.826 * [backup-simplify]: Simplify y into y
2.827 * [backup-simplify]: Simplify (* 1 1) into 1
2.828 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.828 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
2.828 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.828 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in x
2.828 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.828 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.828 * [taylor]: Taking taylor expansion of x in x
2.828 * [backup-simplify]: Simplify 0 into 0
2.828 * [backup-simplify]: Simplify 1 into 1
2.829 * [backup-simplify]: Simplify (* 1 1) into 1
2.829 * [backup-simplify]: Simplify (* 1 1) into 1
2.829 * [backup-simplify]: Simplify (/ 1 1) into 1
2.829 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in x
2.829 * [taylor]: Taking taylor expansion of 4.0 in x
2.830 * [backup-simplify]: Simplify 4.0 into 4.0
2.830 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
2.830 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
2.830 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.830 * [taylor]: Taking taylor expansion of x in x
2.830 * [backup-simplify]: Simplify 0 into 0
2.830 * [backup-simplify]: Simplify 1 into 1
2.830 * [taylor]: Taking taylor expansion of y in x
2.830 * [backup-simplify]: Simplify y into y
2.830 * [backup-simplify]: Simplify (* 1 1) into 1
2.831 * [backup-simplify]: Simplify (* 1 1) into 1
2.831 * [backup-simplify]: Simplify (* 1 y) into y
2.831 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.831 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
2.831 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.831 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.831 * [taylor]: Taking taylor expansion of y in x
2.831 * [backup-simplify]: Simplify y into y
2.831 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.831 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.831 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
2.831 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.831 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.831 * [taylor]: Taking taylor expansion of x in x
2.831 * [backup-simplify]: Simplify 0 into 0
2.831 * [backup-simplify]: Simplify 1 into 1
2.832 * [backup-simplify]: Simplify (* 1 1) into 1
2.832 * [backup-simplify]: Simplify (/ 1 1) into 1
2.832 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
2.832 * [taylor]: Taking taylor expansion of 2.0 in x
2.832 * [backup-simplify]: Simplify 2.0 into 2.0
2.832 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.832 * [taylor]: Taking taylor expansion of (* x y) in x
2.832 * [taylor]: Taking taylor expansion of x in x
2.832 * [backup-simplify]: Simplify 0 into 0
2.832 * [backup-simplify]: Simplify 1 into 1
2.832 * [taylor]: Taking taylor expansion of y in x
2.832 * [backup-simplify]: Simplify y into y
2.832 * [backup-simplify]: Simplify (* 0 y) into 0
2.833 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.833 * [backup-simplify]: Simplify (+ 1 0) into 1
2.834 * [backup-simplify]: Simplify (+ 0 1) into 1
2.834 * [backup-simplify]: Simplify (- 1) into -1
2.834 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.835 * [backup-simplify]: Simplify (+ 1 0) into 1
2.835 * [backup-simplify]: Simplify (- 1) into -1
2.836 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.836 * [backup-simplify]: Simplify (/ -1 -1) into 1
2.836 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
2.836 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.836 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.836 * [taylor]: Taking taylor expansion of y in y
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify 1 into 1
2.837 * [backup-simplify]: Simplify (* 1 1) into 1
2.837 * [backup-simplify]: Simplify (* 1 1) into 1
2.837 * [backup-simplify]: Simplify (/ 1 1) into 1
2.837 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.837 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.837 * [taylor]: Taking taylor expansion of 4.0 in y
2.838 * [backup-simplify]: Simplify 4.0 into 4.0
2.838 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.838 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.838 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.838 * [taylor]: Taking taylor expansion of x in y
2.838 * [backup-simplify]: Simplify x into x
2.838 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.838 * [taylor]: Taking taylor expansion of y in y
2.838 * [backup-simplify]: Simplify 0 into 0
2.838 * [backup-simplify]: Simplify 1 into 1
2.838 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.838 * [backup-simplify]: Simplify (* 1 1) into 1
2.838 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.838 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.839 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.839 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.839 * [taylor]: Taking taylor expansion of x in y
2.839 * [backup-simplify]: Simplify x into x
2.839 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.839 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.839 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.839 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.839 * [taylor]: Taking taylor expansion of 4.0 in y
2.839 * [backup-simplify]: Simplify 4.0 into 4.0
2.839 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.839 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.839 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.839 * [taylor]: Taking taylor expansion of x in y
2.839 * [backup-simplify]: Simplify x into x
2.839 * [taylor]: Taking taylor expansion of y in y
2.839 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify 1 into 1
2.839 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.840 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.840 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.840 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.840 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.841 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.841 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.841 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.841 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.841 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.841 * [taylor]: Taking taylor expansion of y in y
2.841 * [backup-simplify]: Simplify 0 into 0
2.841 * [backup-simplify]: Simplify 1 into 1
2.841 * [backup-simplify]: Simplify (* 1 1) into 1
2.842 * [backup-simplify]: Simplify (/ 1 1) into 1
2.842 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.842 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.842 * [taylor]: Taking taylor expansion of x in y
2.842 * [backup-simplify]: Simplify x into x
2.842 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.842 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.842 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.842 * [taylor]: Taking taylor expansion of 2.0 in y
2.842 * [backup-simplify]: Simplify 2.0 into 2.0
2.842 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.842 * [taylor]: Taking taylor expansion of (* x y) in y
2.842 * [taylor]: Taking taylor expansion of x in y
2.842 * [backup-simplify]: Simplify x into x
2.842 * [taylor]: Taking taylor expansion of y in y
2.842 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 1 into 1
2.843 * [backup-simplify]: Simplify (* x 0) into 0
2.843 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.843 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.844 * [backup-simplify]: Simplify (+ 1 0) into 1
2.844 * [backup-simplify]: Simplify (+ 1 0) into 1
2.845 * [backup-simplify]: Simplify (/ 1 1) into 1
2.845 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))) in y
2.845 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.845 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.845 * [taylor]: Taking taylor expansion of y in y
2.845 * [backup-simplify]: Simplify 0 into 0
2.845 * [backup-simplify]: Simplify 1 into 1
2.846 * [backup-simplify]: Simplify (* 1 1) into 1
2.846 * [backup-simplify]: Simplify (* 1 1) into 1
2.846 * [backup-simplify]: Simplify (/ 1 1) into 1
2.846 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.847 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.847 * [taylor]: Taking taylor expansion of 4.0 in y
2.847 * [backup-simplify]: Simplify 4.0 into 4.0
2.847 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.847 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.847 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.847 * [taylor]: Taking taylor expansion of x in y
2.847 * [backup-simplify]: Simplify x into x
2.847 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.847 * [taylor]: Taking taylor expansion of y in y
2.847 * [backup-simplify]: Simplify 0 into 0
2.847 * [backup-simplify]: Simplify 1 into 1
2.847 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.847 * [backup-simplify]: Simplify (* 1 1) into 1
2.848 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.848 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.848 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.848 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.848 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.848 * [taylor]: Taking taylor expansion of x in y
2.848 * [backup-simplify]: Simplify x into x
2.848 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.848 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.848 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.848 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.848 * [taylor]: Taking taylor expansion of 4.0 in y
2.848 * [backup-simplify]: Simplify 4.0 into 4.0
2.848 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.848 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.849 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.849 * [taylor]: Taking taylor expansion of x in y
2.849 * [backup-simplify]: Simplify x into x
2.849 * [taylor]: Taking taylor expansion of y in y
2.849 * [backup-simplify]: Simplify 0 into 0
2.849 * [backup-simplify]: Simplify 1 into 1
2.849 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.849 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.849 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.849 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.849 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.850 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.850 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.850 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
2.850 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.850 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.850 * [taylor]: Taking taylor expansion of y in y
2.850 * [backup-simplify]: Simplify 0 into 0
2.850 * [backup-simplify]: Simplify 1 into 1
2.850 * [backup-simplify]: Simplify (* 1 1) into 1
2.851 * [backup-simplify]: Simplify (/ 1 1) into 1
2.851 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
2.851 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.851 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.851 * [taylor]: Taking taylor expansion of x in y
2.851 * [backup-simplify]: Simplify x into x
2.851 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.851 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.851 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
2.851 * [taylor]: Taking taylor expansion of 2.0 in y
2.851 * [backup-simplify]: Simplify 2.0 into 2.0
2.851 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.851 * [taylor]: Taking taylor expansion of (* x y) in y
2.851 * [taylor]: Taking taylor expansion of x in y
2.851 * [backup-simplify]: Simplify x into x
2.851 * [taylor]: Taking taylor expansion of y in y
2.851 * [backup-simplify]: Simplify 0 into 0
2.851 * [backup-simplify]: Simplify 1 into 1
2.852 * [backup-simplify]: Simplify (* x 0) into 0
2.852 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.852 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.852 * [backup-simplify]: Simplify (+ 1 0) into 1
2.853 * [backup-simplify]: Simplify (+ 1 0) into 1
2.853 * [backup-simplify]: Simplify (/ 1 1) into 1
2.853 * [taylor]: Taking taylor expansion of 1 in x
2.853 * [backup-simplify]: Simplify 1 into 1
2.854 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.855 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.856 * [backup-simplify]: Simplify (+ 0 0) into 0
2.857 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.857 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
2.858 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
2.858 * [backup-simplify]: Simplify (- (* 2.0 (/ 1 x))) into (- (* 2.0 (/ 1 x)))
2.858 * [backup-simplify]: Simplify (+ 0 (- (* 2.0 (/ 1 x)))) into (- (* 2.0 (/ 1 x)))
2.858 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (- (* 2.0 (/ 1 x))) 1)))) into (* 2.0 (/ 1 x))
2.858 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.858 * [taylor]: Taking taylor expansion of 2.0 in x
2.859 * [backup-simplify]: Simplify 2.0 into 2.0
2.859 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.859 * [taylor]: Taking taylor expansion of x in x
2.859 * [backup-simplify]: Simplify 0 into 0
2.859 * [backup-simplify]: Simplify 1 into 1
2.859 * [backup-simplify]: Simplify (/ 1 1) into 1
2.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.862 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
2.862 * [backup-simplify]: Simplify (+ (/ 4.0 (pow x 2)) 0) into (* 4.0 (/ 1 (pow x 2)))
2.862 * [backup-simplify]: Simplify (- (* 4.0 (/ 1 (pow x 2)))) into (- (* 4.0 (/ 1 (pow x 2))))
2.863 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 2))))
2.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.865 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
2.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.866 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
2.866 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
2.866 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
2.867 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
2.867 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow x 2)))) 1) (+ (* 1 (/ (- (/ 1 (pow x 2))) 1)) (* (* 2.0 (/ 1 x)) (/ (- (* 2.0 (/ 1 x))) 1)))) into (* 1.0 (/ 1 (pow x 2)))
2.867 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.867 * [taylor]: Taking taylor expansion of 1.0 in x
2.867 * [backup-simplify]: Simplify 1.0 into 1.0
2.867 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.867 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.867 * [taylor]: Taking taylor expansion of x in x
2.868 * [backup-simplify]: Simplify 0 into 0
2.868 * [backup-simplify]: Simplify 1 into 1
2.868 * [backup-simplify]: Simplify (* 1 1) into 1
2.868 * [backup-simplify]: Simplify (/ 1 1) into 1
2.869 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.869 * [backup-simplify]: Simplify 1.0 into 1.0
2.869 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.869 * [backup-simplify]: Simplify 2.0 into 2.0
2.869 * [backup-simplify]: Simplify 1 into 1
2.870 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (* 1.0 (pow (* (/ 1 (/ 1 (- x))) 1) 2)))) into (+ (pow y 2) (+ (* 1.0 (pow x 2)) (* 2.0 (* x y))))
2.870 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.871 * [backup-simplify]: Simplify (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) into (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4))))
2.871 * [approximate]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) in (y x) around 0
2.871 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) in x
2.871 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.871 * [taylor]: Taking taylor expansion of y in x
2.871 * [backup-simplify]: Simplify y into y
2.871 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4))) in x
2.871 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in x
2.871 * [taylor]: Taking taylor expansion of 4.0 in x
2.871 * [backup-simplify]: Simplify 4.0 into 4.0
2.871 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.871 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.871 * [taylor]: Taking taylor expansion of x in x
2.871 * [backup-simplify]: Simplify 0 into 0
2.871 * [backup-simplify]: Simplify 1 into 1
2.871 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.871 * [taylor]: Taking taylor expansion of y in x
2.871 * [backup-simplify]: Simplify y into y
2.871 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 3) y)) (pow x 4)) in x
2.872 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 3) y)) in x
2.872 * [taylor]: Taking taylor expansion of 4.0 in x
2.872 * [backup-simplify]: Simplify 4.0 into 4.0
2.872 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
2.872 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.872 * [taylor]: Taking taylor expansion of x in x
2.872 * [backup-simplify]: Simplify 0 into 0
2.872 * [backup-simplify]: Simplify 1 into 1
2.872 * [taylor]: Taking taylor expansion of y in x
2.872 * [backup-simplify]: Simplify y into y
2.872 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.872 * [taylor]: Taking taylor expansion of x in x
2.872 * [backup-simplify]: Simplify 0 into 0
2.872 * [backup-simplify]: Simplify 1 into 1
2.872 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) in y
2.872 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.872 * [taylor]: Taking taylor expansion of y in y
2.872 * [backup-simplify]: Simplify 0 into 0
2.872 * [backup-simplify]: Simplify 1 into 1
2.872 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4))) in y
2.872 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in y
2.872 * [taylor]: Taking taylor expansion of 4.0 in y
2.872 * [backup-simplify]: Simplify 4.0 into 4.0
2.872 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.872 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.872 * [taylor]: Taking taylor expansion of x in y
2.872 * [backup-simplify]: Simplify x into x
2.872 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.872 * [taylor]: Taking taylor expansion of y in y
2.872 * [backup-simplify]: Simplify 0 into 0
2.872 * [backup-simplify]: Simplify 1 into 1
2.872 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 3) y)) (pow x 4)) in y
2.872 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 3) y)) in y
2.872 * [taylor]: Taking taylor expansion of 4.0 in y
2.872 * [backup-simplify]: Simplify 4.0 into 4.0
2.873 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.873 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.873 * [taylor]: Taking taylor expansion of x in y
2.873 * [backup-simplify]: Simplify x into x
2.873 * [taylor]: Taking taylor expansion of y in y
2.873 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify 1 into 1
2.873 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.873 * [taylor]: Taking taylor expansion of x in y
2.873 * [backup-simplify]: Simplify x into x
2.873 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4)))) in y
2.873 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.873 * [taylor]: Taking taylor expansion of y in y
2.873 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify 1 into 1
2.873 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (* 4.0 (* (pow x 3) y)) (pow x 4))) in y
2.873 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in y
2.873 * [taylor]: Taking taylor expansion of 4.0 in y
2.873 * [backup-simplify]: Simplify 4.0 into 4.0
2.873 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.873 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.873 * [taylor]: Taking taylor expansion of x in y
2.873 * [backup-simplify]: Simplify x into x
2.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.873 * [taylor]: Taking taylor expansion of y in y
2.873 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify 1 into 1
2.873 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 3) y)) (pow x 4)) in y
2.873 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 3) y)) in y
2.873 * [taylor]: Taking taylor expansion of 4.0 in y
2.873 * [backup-simplify]: Simplify 4.0 into 4.0
2.873 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.873 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.873 * [taylor]: Taking taylor expansion of x in y
2.873 * [backup-simplify]: Simplify x into x
2.873 * [taylor]: Taking taylor expansion of y in y
2.874 * [backup-simplify]: Simplify 0 into 0
2.874 * [backup-simplify]: Simplify 1 into 1
2.874 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.874 * [taylor]: Taking taylor expansion of x in y
2.874 * [backup-simplify]: Simplify x into x
2.874 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.874 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.874 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.875 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.875 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.875 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.875 * [backup-simplify]: Simplify (+ 0 (pow x 4)) into (pow x 4)
2.875 * [backup-simplify]: Simplify (+ 0 (pow x 4)) into (pow x 4)
2.875 * [backup-simplify]: Simplify (- (pow x 4)) into (- (pow x 4))
2.876 * [backup-simplify]: Simplify (+ 0 (- (pow x 4))) into (- (pow x 4))
2.876 * [taylor]: Taking taylor expansion of (- (pow x 4)) in x
2.876 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.876 * [taylor]: Taking taylor expansion of x in x
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify 1 into 1
2.876 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.876 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.877 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.878 * [backup-simplify]: Simplify (+ (* 4.0 (pow x 3)) (* 0 0)) into (* 4.0 (pow x 3))
2.878 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.878 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 (pow x 2))) into 0
2.878 * [backup-simplify]: Simplify (+ (* 4.0 (pow x 3)) 0) into (* 4.0 (pow x 3))
2.878 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow x 3))) into (* 4.0 (pow x 3))
2.878 * [backup-simplify]: Simplify (- (* 4.0 (pow x 3))) into (- (* 4.0 (pow x 3)))
2.879 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow x 3)))) into (- (* 4.0 (pow x 3)))
2.879 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 3))) in x
2.879 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in x
2.879 * [taylor]: Taking taylor expansion of 4.0 in x
2.879 * [backup-simplify]: Simplify 4.0 into 4.0
2.879 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.879 * [taylor]: Taking taylor expansion of x in x
2.879 * [backup-simplify]: Simplify 0 into 0
2.879 * [backup-simplify]: Simplify 1 into 1
2.879 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.880 * [backup-simplify]: Simplify (* 1 1) into 1
2.880 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.880 * [backup-simplify]: Simplify (* 4.0 (pow x 2)) into (* 4.0 (pow x 2))
2.880 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.881 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
2.882 * [backup-simplify]: Simplify (+ (* (pow x 3) 0) (+ (* 0 1) (* 0 0))) into 0
2.883 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (pow x 3)) (* 0 0))) into 0
2.883 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.884 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
2.884 * [backup-simplify]: Simplify (+ 0 0) into 0
2.884 * [backup-simplify]: Simplify (+ (* 4.0 (pow x 2)) 0) into (* 4.0 (pow x 2))
2.885 * [backup-simplify]: Simplify (- (* 4.0 (pow x 2))) into (- (* 4.0 (pow x 2)))
2.885 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow x 2)))) into (- (* 4.0 (pow x 2)))
2.885 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x
2.885 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
2.885 * [taylor]: Taking taylor expansion of 4.0 in x
2.885 * [backup-simplify]: Simplify 4.0 into 4.0
2.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.885 * [taylor]: Taking taylor expansion of x in x
2.885 * [backup-simplify]: Simplify 0 into 0
2.885 * [backup-simplify]: Simplify 1 into 1
2.886 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.886 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.887 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 1)) into 0
2.888 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow x 2))) into 0
2.888 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
2.889 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x 2))))) into 0
2.890 * [backup-simplify]: Simplify (+ (* (pow x 3) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.891 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (pow x 3)) (* 0 0)))) into 0
2.892 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
2.892 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x 2))))) into 0
2.893 * [backup-simplify]: Simplify (+ 0 0) into 0
2.893 * [backup-simplify]: Simplify (+ 0 0) into 0
2.893 * [backup-simplify]: Simplify (- 0) into 0
2.893 * [backup-simplify]: Simplify (+ 0 0) into 0
2.893 * [taylor]: Taking taylor expansion of 0 in x
2.893 * [backup-simplify]: Simplify 0 into 0
2.893 * [backup-simplify]: Simplify 0 into 0
2.894 * [backup-simplify]: Simplify (* 1 1) into 1
2.894 * [backup-simplify]: Simplify (* 1 1) into 1
2.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.895 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.895 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 1))) into 0
2.896 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
2.896 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
2.899 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x 2)))))) into 0
2.900 * [backup-simplify]: Simplify (+ (* (pow x 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.901 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow x 3)) (* 0 0))))) into 0
2.901 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
2.902 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x 2)))))) into 0
2.902 * [backup-simplify]: Simplify (+ 0 0) into 0
2.903 * [backup-simplify]: Simplify (+ 0 0) into 0
2.903 * [backup-simplify]: Simplify (- 0) into 0
2.903 * [backup-simplify]: Simplify (+ 1 0) into 1
2.903 * [taylor]: Taking taylor expansion of 1 in x
2.903 * [backup-simplify]: Simplify 1 into 1
2.903 * [backup-simplify]: Simplify 1 into 1
2.903 * [backup-simplify]: Simplify 0 into 0
2.904 * [backup-simplify]: Simplify (* 1 1) into 1
2.904 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.904 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.904 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.905 * [backup-simplify]: Simplify (* 1 1) into 1
2.905 * [backup-simplify]: Simplify (* 1 1) into 1
2.905 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.905 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.905 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.906 * [backup-simplify]: Simplify (+ (* (- 4.0) (* (pow x 3) y)) (+ (* (- 4.0) (pow (* x y) 2)) (* 1 (pow (* 1 y) 4)))) into (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (* 4.0 (* (pow x 3) y))))
2.907 * [backup-simplify]: Simplify (- (pow (/ 1 y) 4) (* (* (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (+ (* 2.0 (/ 1 y)) (/ 1 x))) (/ 1 x))) into (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))))
2.907 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in (y x) around 0
2.907 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in x
2.907 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.907 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.907 * [taylor]: Taking taylor expansion of y in x
2.907 * [backup-simplify]: Simplify y into y
2.907 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.907 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.907 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.907 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in x
2.907 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.907 * [taylor]: Taking taylor expansion of 4.0 in x
2.907 * [backup-simplify]: Simplify 4.0 into 4.0
2.907 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.907 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.907 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.907 * [taylor]: Taking taylor expansion of x in x
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify 1 into 1
2.907 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.907 * [taylor]: Taking taylor expansion of y in x
2.907 * [backup-simplify]: Simplify y into y
2.908 * [backup-simplify]: Simplify (* 1 1) into 1
2.908 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.908 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
2.908 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.908 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in x
2.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.908 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.908 * [taylor]: Taking taylor expansion of x in x
2.908 * [backup-simplify]: Simplify 0 into 0
2.908 * [backup-simplify]: Simplify 1 into 1
2.908 * [backup-simplify]: Simplify (* 1 1) into 1
2.908 * [backup-simplify]: Simplify (* 1 1) into 1
2.909 * [backup-simplify]: Simplify (/ 1 1) into 1
2.909 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in x
2.909 * [taylor]: Taking taylor expansion of 4.0 in x
2.909 * [backup-simplify]: Simplify 4.0 into 4.0
2.909 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
2.909 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
2.909 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.909 * [taylor]: Taking taylor expansion of x in x
2.909 * [backup-simplify]: Simplify 0 into 0
2.909 * [backup-simplify]: Simplify 1 into 1
2.909 * [taylor]: Taking taylor expansion of y in x
2.909 * [backup-simplify]: Simplify y into y
2.909 * [backup-simplify]: Simplify (* 1 1) into 1
2.909 * [backup-simplify]: Simplify (* 1 1) into 1
2.909 * [backup-simplify]: Simplify (* 1 y) into y
2.909 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.909 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.909 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.909 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.909 * [taylor]: Taking taylor expansion of y in y
2.909 * [backup-simplify]: Simplify 0 into 0
2.910 * [backup-simplify]: Simplify 1 into 1
2.910 * [backup-simplify]: Simplify (* 1 1) into 1
2.910 * [backup-simplify]: Simplify (* 1 1) into 1
2.910 * [backup-simplify]: Simplify (/ 1 1) into 1
2.910 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.910 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.910 * [taylor]: Taking taylor expansion of 4.0 in y
2.910 * [backup-simplify]: Simplify 4.0 into 4.0
2.910 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.910 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.910 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.910 * [taylor]: Taking taylor expansion of x in y
2.910 * [backup-simplify]: Simplify x into x
2.910 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.910 * [taylor]: Taking taylor expansion of y in y
2.910 * [backup-simplify]: Simplify 0 into 0
2.910 * [backup-simplify]: Simplify 1 into 1
2.910 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.911 * [backup-simplify]: Simplify (* 1 1) into 1
2.911 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.911 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.911 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.911 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.911 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.911 * [taylor]: Taking taylor expansion of x in y
2.911 * [backup-simplify]: Simplify x into x
2.911 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.911 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.911 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.911 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.911 * [taylor]: Taking taylor expansion of 4.0 in y
2.911 * [backup-simplify]: Simplify 4.0 into 4.0
2.911 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.911 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.911 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.911 * [taylor]: Taking taylor expansion of x in y
2.911 * [backup-simplify]: Simplify x into x
2.911 * [taylor]: Taking taylor expansion of y in y
2.911 * [backup-simplify]: Simplify 0 into 0
2.911 * [backup-simplify]: Simplify 1 into 1
2.912 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.912 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.912 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.912 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.912 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.913 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.913 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.913 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.913 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.913 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.913 * [taylor]: Taking taylor expansion of y in y
2.913 * [backup-simplify]: Simplify 0 into 0
2.913 * [backup-simplify]: Simplify 1 into 1
2.913 * [backup-simplify]: Simplify (* 1 1) into 1
2.914 * [backup-simplify]: Simplify (* 1 1) into 1
2.914 * [backup-simplify]: Simplify (/ 1 1) into 1
2.914 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.914 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.914 * [taylor]: Taking taylor expansion of 4.0 in y
2.914 * [backup-simplify]: Simplify 4.0 into 4.0
2.914 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.914 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.914 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.914 * [taylor]: Taking taylor expansion of x in y
2.914 * [backup-simplify]: Simplify x into x
2.914 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.914 * [taylor]: Taking taylor expansion of y in y
2.914 * [backup-simplify]: Simplify 0 into 0
2.914 * [backup-simplify]: Simplify 1 into 1
2.914 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.915 * [backup-simplify]: Simplify (* 1 1) into 1
2.915 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.915 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.915 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.915 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.915 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.915 * [taylor]: Taking taylor expansion of x in y
2.915 * [backup-simplify]: Simplify x into x
2.915 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.916 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.916 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.916 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.916 * [taylor]: Taking taylor expansion of 4.0 in y
2.916 * [backup-simplify]: Simplify 4.0 into 4.0
2.916 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.916 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.916 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.916 * [taylor]: Taking taylor expansion of x in y
2.916 * [backup-simplify]: Simplify x into x
2.916 * [taylor]: Taking taylor expansion of y in y
2.916 * [backup-simplify]: Simplify 0 into 0
2.916 * [backup-simplify]: Simplify 1 into 1
2.916 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.916 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.916 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.916 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.917 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.917 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.917 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.918 * [backup-simplify]: Simplify (+ 1 0) into 1
2.918 * [taylor]: Taking taylor expansion of 1 in x
2.918 * [backup-simplify]: Simplify 1 into 1
2.919 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.919 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.920 * [backup-simplify]: Simplify (+ 0 0) into 0
2.920 * [taylor]: Taking taylor expansion of 0 in x
2.920 * [backup-simplify]: Simplify 0 into 0
2.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.923 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
2.924 * [backup-simplify]: Simplify (+ (/ 4.0 (pow x 2)) 0) into (* 4.0 (/ 1 (pow x 2)))
2.924 * [backup-simplify]: Simplify (- (* 4.0 (/ 1 (pow x 2)))) into (- (* 4.0 (/ 1 (pow x 2))))
2.924 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 2))))
2.924 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow x 2)))) in x
2.924 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
2.924 * [taylor]: Taking taylor expansion of 4.0 in x
2.924 * [backup-simplify]: Simplify 4.0 into 4.0
2.924 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.924 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.924 * [taylor]: Taking taylor expansion of x in x
2.924 * [backup-simplify]: Simplify 0 into 0
2.924 * [backup-simplify]: Simplify 1 into 1
2.925 * [backup-simplify]: Simplify (* 1 1) into 1
2.925 * [backup-simplify]: Simplify (/ 1 1) into 1
2.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.928 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.928 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.928 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 1)) into 0
2.929 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
2.929 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 2)))) into 0
2.929 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 3))) into (/ 4.0 (pow x 3))
2.929 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow x 3))) into (* 4.0 (/ 1 (pow x 3)))
2.929 * [backup-simplify]: Simplify (+ 0 (* 4.0 (/ 1 (pow x 3)))) into (* 4.0 (/ 1 (pow x 3)))
2.929 * [backup-simplify]: Simplify (- (* 4.0 (/ 1 (pow x 3)))) into (- (* 4.0 (/ 1 (pow x 3))))
2.930 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow x 3))))) into (- (* 4.0 (/ 1 (pow x 3))))
2.930 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow x 3)))) in x
2.930 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x
2.930 * [taylor]: Taking taylor expansion of 4.0 in x
2.930 * [backup-simplify]: Simplify 4.0 into 4.0
2.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.930 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.930 * [taylor]: Taking taylor expansion of x in x
2.930 * [backup-simplify]: Simplify 0 into 0
2.930 * [backup-simplify]: Simplify 1 into 1
2.930 * [backup-simplify]: Simplify (* 1 1) into 1
2.930 * [backup-simplify]: Simplify (* 1 1) into 1
2.930 * [backup-simplify]: Simplify (/ 1 1) into 1
2.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.933 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.934 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 1))) into 0
2.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
2.934 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into 0
2.935 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.935 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
2.935 * [backup-simplify]: Simplify (+ (* (pow x 3) 0) (+ (* 0 1) (* 0 0))) into 0
2.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 3)) (/ 0 (pow x 3))))) into 0
2.936 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 3)))) into 0
2.936 * [backup-simplify]: Simplify (+ (/ 1 (pow x 4)) 0) into (/ 1 (pow x 4))
2.936 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 4))) into (/ 1 (pow x 4))
2.936 * [backup-simplify]: Simplify (- (/ 1 (pow x 4))) into (- (/ 1 (pow x 4)))
2.936 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 4)))) into (- (/ 1 (pow x 4)))
2.936 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4))) in x
2.936 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.936 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.936 * [taylor]: Taking taylor expansion of x in x
2.937 * [backup-simplify]: Simplify 0 into 0
2.937 * [backup-simplify]: Simplify 1 into 1
2.937 * [backup-simplify]: Simplify (* 1 1) into 1
2.937 * [backup-simplify]: Simplify (* 1 1) into 1
2.937 * [backup-simplify]: Simplify (/ 1 1) into 1
2.937 * [backup-simplify]: Simplify (- 1) into -1
2.938 * [backup-simplify]: Simplify -1 into -1
2.938 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.938 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.938 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.939 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.939 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.939 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.940 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))) 2)) (+ (* (- 4.0) (* (pow (/ 1 x) -3) (/ 1 (/ 1 y)))) (* -1 (pow (* (/ 1 (/ 1 x)) 1) 4)))) into (- (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4))))
2.941 * [backup-simplify]: Simplify (- (pow (/ 1 (- y)) 4) (* (* (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x)))) (/ 1 (- x)))) into (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))))
2.941 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in (y x) around 0
2.941 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in x
2.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.941 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.941 * [taylor]: Taking taylor expansion of y in x
2.941 * [backup-simplify]: Simplify y into y
2.941 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.941 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.941 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.941 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in x
2.941 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.941 * [taylor]: Taking taylor expansion of 4.0 in x
2.941 * [backup-simplify]: Simplify 4.0 into 4.0
2.941 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.941 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.941 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.941 * [taylor]: Taking taylor expansion of x in x
2.941 * [backup-simplify]: Simplify 0 into 0
2.941 * [backup-simplify]: Simplify 1 into 1
2.941 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.941 * [taylor]: Taking taylor expansion of y in x
2.941 * [backup-simplify]: Simplify y into y
2.942 * [backup-simplify]: Simplify (* 1 1) into 1
2.942 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.942 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
2.942 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.942 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in x
2.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.942 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.942 * [taylor]: Taking taylor expansion of x in x
2.942 * [backup-simplify]: Simplify 0 into 0
2.942 * [backup-simplify]: Simplify 1 into 1
2.942 * [backup-simplify]: Simplify (* 1 1) into 1
2.943 * [backup-simplify]: Simplify (* 1 1) into 1
2.943 * [backup-simplify]: Simplify (/ 1 1) into 1
2.943 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in x
2.943 * [taylor]: Taking taylor expansion of 4.0 in x
2.943 * [backup-simplify]: Simplify 4.0 into 4.0
2.943 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
2.943 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
2.943 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.943 * [taylor]: Taking taylor expansion of x in x
2.943 * [backup-simplify]: Simplify 0 into 0
2.943 * [backup-simplify]: Simplify 1 into 1
2.943 * [taylor]: Taking taylor expansion of y in x
2.943 * [backup-simplify]: Simplify y into y
2.943 * [backup-simplify]: Simplify (* 1 1) into 1
2.944 * [backup-simplify]: Simplify (* 1 1) into 1
2.944 * [backup-simplify]: Simplify (* 1 y) into y
2.944 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.944 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.944 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.944 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.944 * [taylor]: Taking taylor expansion of y in y
2.944 * [backup-simplify]: Simplify 0 into 0
2.944 * [backup-simplify]: Simplify 1 into 1
2.944 * [backup-simplify]: Simplify (* 1 1) into 1
2.944 * [backup-simplify]: Simplify (* 1 1) into 1
2.944 * [backup-simplify]: Simplify (/ 1 1) into 1
2.944 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.945 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.945 * [taylor]: Taking taylor expansion of 4.0 in y
2.945 * [backup-simplify]: Simplify 4.0 into 4.0
2.945 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.945 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.945 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.945 * [taylor]: Taking taylor expansion of x in y
2.945 * [backup-simplify]: Simplify x into x
2.945 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.945 * [taylor]: Taking taylor expansion of y in y
2.945 * [backup-simplify]: Simplify 0 into 0
2.945 * [backup-simplify]: Simplify 1 into 1
2.945 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.945 * [backup-simplify]: Simplify (* 1 1) into 1
2.945 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.945 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.945 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.945 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.945 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.945 * [taylor]: Taking taylor expansion of x in y
2.945 * [backup-simplify]: Simplify x into x
2.945 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.945 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.945 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.945 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.946 * [taylor]: Taking taylor expansion of 4.0 in y
2.946 * [backup-simplify]: Simplify 4.0 into 4.0
2.946 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.946 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.946 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.946 * [taylor]: Taking taylor expansion of x in y
2.946 * [backup-simplify]: Simplify x into x
2.946 * [taylor]: Taking taylor expansion of y in y
2.946 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify 1 into 1
2.946 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.946 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.946 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.946 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.946 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.946 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.946 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.946 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))))) in y
2.946 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.946 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.946 * [taylor]: Taking taylor expansion of y in y
2.947 * [backup-simplify]: Simplify 0 into 0
2.947 * [backup-simplify]: Simplify 1 into 1
2.947 * [backup-simplify]: Simplify (* 1 1) into 1
2.947 * [backup-simplify]: Simplify (* 1 1) into 1
2.947 * [backup-simplify]: Simplify (/ 1 1) into 1
2.947 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y))))) in y
2.947 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.947 * [taylor]: Taking taylor expansion of 4.0 in y
2.947 * [backup-simplify]: Simplify 4.0 into 4.0
2.947 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.947 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.947 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.947 * [taylor]: Taking taylor expansion of x in y
2.947 * [backup-simplify]: Simplify x into x
2.947 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.947 * [taylor]: Taking taylor expansion of y in y
2.947 * [backup-simplify]: Simplify 0 into 0
2.947 * [backup-simplify]: Simplify 1 into 1
2.947 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.948 * [backup-simplify]: Simplify (* 1 1) into 1
2.948 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
2.948 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.948 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (* (pow x 3) y)))) in y
2.948 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.948 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.948 * [taylor]: Taking taylor expansion of x in y
2.948 * [backup-simplify]: Simplify x into x
2.948 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.948 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.948 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.948 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 3) y))) in y
2.948 * [taylor]: Taking taylor expansion of 4.0 in y
2.948 * [backup-simplify]: Simplify 4.0 into 4.0
2.948 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
2.948 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
2.948 * [taylor]: Taking taylor expansion of (pow x 3) in y
2.948 * [taylor]: Taking taylor expansion of x in y
2.948 * [backup-simplify]: Simplify x into x
2.948 * [taylor]: Taking taylor expansion of y in y
2.948 * [backup-simplify]: Simplify 0 into 0
2.948 * [backup-simplify]: Simplify 1 into 1
2.948 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.949 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.949 * [backup-simplify]: Simplify (* (pow x 3) 0) into 0
2.949 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.949 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
2.949 * [backup-simplify]: Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
2.949 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
2.949 * [backup-simplify]: Simplify (+ 1 0) into 1
2.950 * [taylor]: Taking taylor expansion of 1 in x
2.950 * [backup-simplify]: Simplify 1 into 1
2.950 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.950 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.951 * [backup-simplify]: Simplify (+ 0 0) into 0
2.951 * [taylor]: Taking taylor expansion of 0 in x
2.951 * [backup-simplify]: Simplify 0 into 0
2.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.953 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
2.953 * [backup-simplify]: Simplify (+ (/ 4.0 (pow x 2)) 0) into (* 4.0 (/ 1 (pow x 2)))
2.953 * [backup-simplify]: Simplify (- (* 4.0 (/ 1 (pow x 2)))) into (- (* 4.0 (/ 1 (pow x 2))))
2.953 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 2))))
2.953 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow x 2)))) in x
2.953 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
2.953 * [taylor]: Taking taylor expansion of 4.0 in x
2.953 * [backup-simplify]: Simplify 4.0 into 4.0
2.953 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.953 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.953 * [taylor]: Taking taylor expansion of x in x
2.953 * [backup-simplify]: Simplify 0 into 0
2.953 * [backup-simplify]: Simplify 1 into 1
2.954 * [backup-simplify]: Simplify (* 1 1) into 1
2.954 * [backup-simplify]: Simplify (/ 1 1) into 1
2.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.957 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.957 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.957 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 1)) into 0
2.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
2.958 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 2)))) into 0
2.959 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 3))) into (/ 4.0 (pow x 3))
2.959 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow x 3))) into (* 4.0 (/ 1 (pow x 3)))
2.959 * [backup-simplify]: Simplify (+ 0 (* 4.0 (/ 1 (pow x 3)))) into (* 4.0 (/ 1 (pow x 3)))
2.959 * [backup-simplify]: Simplify (- (* 4.0 (/ 1 (pow x 3)))) into (- (* 4.0 (/ 1 (pow x 3))))
2.959 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow x 3))))) into (- (* 4.0 (/ 1 (pow x 3))))
2.959 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow x 3)))) in x
2.959 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x
2.960 * [taylor]: Taking taylor expansion of 4.0 in x
2.960 * [backup-simplify]: Simplify 4.0 into 4.0
2.960 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.960 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.960 * [taylor]: Taking taylor expansion of x in x
2.960 * [backup-simplify]: Simplify 0 into 0
2.960 * [backup-simplify]: Simplify 1 into 1
2.960 * [backup-simplify]: Simplify (* 1 1) into 1
2.960 * [backup-simplify]: Simplify (* 1 1) into 1
2.961 * [backup-simplify]: Simplify (/ 1 1) into 1
2.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.963 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.965 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.966 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.967 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 1))) into 0
2.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
2.968 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into 0
2.969 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
2.969 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
2.970 * [backup-simplify]: Simplify (+ (* (pow x 3) 0) (+ (* 0 1) (* 0 0))) into 0
2.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 3)) (/ 0 (pow x 3))))) into 0
2.971 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 3)))) into 0
2.971 * [backup-simplify]: Simplify (+ (/ 1 (pow x 4)) 0) into (/ 1 (pow x 4))
2.971 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 4))) into (/ 1 (pow x 4))
2.971 * [backup-simplify]: Simplify (- (/ 1 (pow x 4))) into (- (/ 1 (pow x 4)))
2.972 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 4)))) into (- (/ 1 (pow x 4)))
2.972 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4))) in x
2.972 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.972 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.972 * [taylor]: Taking taylor expansion of x in x
2.972 * [backup-simplify]: Simplify 0 into 0
2.972 * [backup-simplify]: Simplify 1 into 1
2.972 * [backup-simplify]: Simplify (* 1 1) into 1
2.973 * [backup-simplify]: Simplify (* 1 1) into 1
2.973 * [backup-simplify]: Simplify (/ 1 1) into 1
2.973 * [backup-simplify]: Simplify (- 1) into -1
2.974 * [backup-simplify]: Simplify -1 into -1
2.974 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.974 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.975 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.975 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.976 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.976 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.978 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))) 2)) (+ (* (- 4.0) (* (pow (/ 1 (- x)) -3) (/ 1 (/ 1 (- y))))) (* -1 (pow (* (/ 1 (/ 1 (- x))) 1) 4)))) into (- (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4))))
2.978 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
2.978 * [backup-simplify]: Simplify (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) into (* x (pow (+ x (* 2.0 y)) 2))
2.978 * [approximate]: Taking taylor expansion of (* x (pow (+ x (* 2.0 y)) 2)) in (y x) around 0
2.978 * [taylor]: Taking taylor expansion of (* x (pow (+ x (* 2.0 y)) 2)) in x
2.978 * [taylor]: Taking taylor expansion of x in x
2.978 * [backup-simplify]: Simplify 0 into 0
2.978 * [backup-simplify]: Simplify 1 into 1
2.978 * [taylor]: Taking taylor expansion of (pow (+ x (* 2.0 y)) 2) in x
2.979 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in x
2.979 * [taylor]: Taking taylor expansion of x in x
2.979 * [backup-simplify]: Simplify 0 into 0
2.979 * [backup-simplify]: Simplify 1 into 1
2.979 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
2.979 * [taylor]: Taking taylor expansion of 2.0 in x
2.979 * [backup-simplify]: Simplify 2.0 into 2.0
2.979 * [taylor]: Taking taylor expansion of y in x
2.979 * [backup-simplify]: Simplify y into y
2.979 * [backup-simplify]: Simplify (* 2.0 y) into (* 2.0 y)
2.979 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
2.979 * [taylor]: Taking taylor expansion of (* x (pow (+ x (* 2.0 y)) 2)) in y
2.979 * [taylor]: Taking taylor expansion of x in y
2.979 * [backup-simplify]: Simplify x into x
2.979 * [taylor]: Taking taylor expansion of (pow (+ x (* 2.0 y)) 2) in y
2.979 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in y
2.979 * [taylor]: Taking taylor expansion of x in y
2.979 * [backup-simplify]: Simplify x into x
2.979 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.979 * [taylor]: Taking taylor expansion of 2.0 in y
2.979 * [backup-simplify]: Simplify 2.0 into 2.0
2.979 * [taylor]: Taking taylor expansion of y in y
2.979 * [backup-simplify]: Simplify 0 into 0
2.979 * [backup-simplify]: Simplify 1 into 1
2.980 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.980 * [backup-simplify]: Simplify (+ x 0) into x
2.980 * [taylor]: Taking taylor expansion of (* x (pow (+ x (* 2.0 y)) 2)) in y
2.980 * [taylor]: Taking taylor expansion of x in y
2.980 * [backup-simplify]: Simplify x into x
2.980 * [taylor]: Taking taylor expansion of (pow (+ x (* 2.0 y)) 2) in y
2.980 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in y
2.980 * [taylor]: Taking taylor expansion of x in y
2.980 * [backup-simplify]: Simplify x into x
2.980 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.980 * [taylor]: Taking taylor expansion of 2.0 in y
2.980 * [backup-simplify]: Simplify 2.0 into 2.0
2.980 * [taylor]: Taking taylor expansion of y in y
2.980 * [backup-simplify]: Simplify 0 into 0
2.980 * [backup-simplify]: Simplify 1 into 1
2.981 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.981 * [backup-simplify]: Simplify (+ x 0) into x
2.981 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.981 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3)
2.981 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.981 * [taylor]: Taking taylor expansion of x in x
2.981 * [backup-simplify]: Simplify 0 into 0
2.981 * [backup-simplify]: Simplify 1 into 1
2.983 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.983 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.983 * [backup-simplify]: Simplify (+ (* x 2.0) (* 2.0 x)) into (* 4.0 x)
2.984 * [backup-simplify]: Simplify (+ (* x (* 4.0 x)) (* 0 (pow x 2))) into (* 4.0 (pow x 2))
2.984 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
2.984 * [taylor]: Taking taylor expansion of 4.0 in x
2.984 * [backup-simplify]: Simplify 4.0 into 4.0
2.984 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.984 * [taylor]: Taking taylor expansion of x in x
2.984 * [backup-simplify]: Simplify 0 into 0
2.984 * [backup-simplify]: Simplify 1 into 1
2.985 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
2.985 * [backup-simplify]: Simplify (+ 0 0) into 0
2.986 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 2.0 2.0) (* 0 x))) into 4.0
2.986 * [backup-simplify]: Simplify (+ (* x 4.0) (+ (* 0 (* 4.0 x)) (* 0 (pow x 2)))) into (* 4.0 x)
2.986 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
2.986 * [taylor]: Taking taylor expansion of 4.0 in x
2.986 * [backup-simplify]: Simplify 4.0 into 4.0
2.986 * [taylor]: Taking taylor expansion of x in x
2.986 * [backup-simplify]: Simplify 0 into 0
2.986 * [backup-simplify]: Simplify 1 into 1
2.986 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.986 * [backup-simplify]: Simplify 0 into 0
2.987 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.988 * [backup-simplify]: Simplify (+ 0 0) into 0
2.988 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 2.0 0) (+ (* 0 2.0) (* 0 x)))) into 0
2.989 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 4.0) (+ (* 0 (* 4.0 x)) (* 0 (pow x 2))))) into 0
2.989 * [taylor]: Taking taylor expansion of 0 in x
2.989 * [backup-simplify]: Simplify 0 into 0
2.989 * [backup-simplify]: Simplify 0 into 0
2.990 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.990 * [backup-simplify]: Simplify 4.0 into 4.0
2.990 * [backup-simplify]: Simplify (* 1 1) into 1
2.990 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.990 * [backup-simplify]: Simplify 4.0 into 4.0
2.991 * [backup-simplify]: Simplify (* 1 1) into 1
2.991 * [backup-simplify]: Simplify (* 1 1) into 1
2.991 * [backup-simplify]: Simplify 1 into 1
2.991 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 3)) (+ (* 4.0 (* (pow x 2) y)) (* 4.0 (* x (pow y 2))))) into (+ (pow x 3) (+ (* 4.0 (* (pow x 2) y)) (* 4.0 (* x (pow y 2)))))
2.992 * [backup-simplify]: Simplify (* (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (+ (* 2.0 (/ 1 y)) (/ 1 x))) into (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x)
2.992 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x) in (y x) around 0
2.992 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x) in x
2.992 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in x
2.992 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
2.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.992 * [taylor]: Taking taylor expansion of x in x
2.992 * [backup-simplify]: Simplify 0 into 0
2.992 * [backup-simplify]: Simplify 1 into 1
2.992 * [backup-simplify]: Simplify (/ 1 1) into 1
2.992 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
2.992 * [taylor]: Taking taylor expansion of 2.0 in x
2.992 * [backup-simplify]: Simplify 2.0 into 2.0
2.992 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.992 * [taylor]: Taking taylor expansion of y in x
2.992 * [backup-simplify]: Simplify y into y
2.992 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.993 * [backup-simplify]: Simplify (+ 1 0) into 1
2.993 * [taylor]: Taking taylor expansion of x in x
2.993 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify 1 into 1
2.993 * [backup-simplify]: Simplify (* 1 1) into 1
2.993 * [backup-simplify]: Simplify (/ 1 1) into 1
2.993 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x) in y
2.993 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
2.993 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
2.993 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.993 * [taylor]: Taking taylor expansion of x in y
2.993 * [backup-simplify]: Simplify x into x
2.993 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.993 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.993 * [taylor]: Taking taylor expansion of 2.0 in y
2.993 * [backup-simplify]: Simplify 2.0 into 2.0
2.993 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.993 * [taylor]: Taking taylor expansion of y in y
2.993 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify 1 into 1
2.994 * [backup-simplify]: Simplify (/ 1 1) into 1
2.994 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.994 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.994 * [taylor]: Taking taylor expansion of x in y
2.994 * [backup-simplify]: Simplify x into x
2.995 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
2.995 * [backup-simplify]: Simplify (/ 4.0 x) into (/ 4.0 x)
2.995 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x) in y
2.995 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
2.995 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
2.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.995 * [taylor]: Taking taylor expansion of x in y
2.995 * [backup-simplify]: Simplify x into x
2.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.995 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.995 * [taylor]: Taking taylor expansion of 2.0 in y
2.995 * [backup-simplify]: Simplify 2.0 into 2.0
2.995 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.995 * [taylor]: Taking taylor expansion of y in y
2.995 * [backup-simplify]: Simplify 0 into 0
2.995 * [backup-simplify]: Simplify 1 into 1
2.995 * [backup-simplify]: Simplify (/ 1 1) into 1
2.996 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.996 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.996 * [taylor]: Taking taylor expansion of x in y
2.996 * [backup-simplify]: Simplify x into x
2.996 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
2.996 * [backup-simplify]: Simplify (/ 4.0 x) into (/ 4.0 x)
2.996 * [taylor]: Taking taylor expansion of (/ 4.0 x) in x
2.996 * [taylor]: Taking taylor expansion of 4.0 in x
2.996 * [backup-simplify]: Simplify 4.0 into 4.0
2.996 * [taylor]: Taking taylor expansion of x in x
2.996 * [backup-simplify]: Simplify 0 into 0
2.996 * [backup-simplify]: Simplify 1 into 1
2.997 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
2.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.998 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.998 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.998 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) (* (/ 1 x) 2.0)) into (* 4.0 (/ 1 x))
2.998 * [backup-simplify]: Simplify (- (/ (* 4.0 (/ 1 x)) x) (+ (* (/ 4.0 x) (/ 0 x)))) into (* 4.0 (/ 1 (pow x 2)))
2.998 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
2.998 * [taylor]: Taking taylor expansion of 4.0 in x
2.998 * [backup-simplify]: Simplify 4.0 into 4.0
2.998 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.998 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.998 * [taylor]: Taking taylor expansion of x in x
2.998 * [backup-simplify]: Simplify 0 into 0
2.998 * [backup-simplify]: Simplify 1 into 1
2.998 * [backup-simplify]: Simplify (* 1 1) into 1
2.998 * [backup-simplify]: Simplify (/ 1 1) into 1
2.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.000 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.000 * [backup-simplify]: Simplify (+ 0 0) into 0
3.001 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* (/ 1 x) (/ 1 x)) (* 0 2.0))) into (/ 1 (pow x 2))
3.001 * [backup-simplify]: Simplify (- (/ (/ 1 (pow x 2)) x) (+ (* (/ 4.0 x) (/ 0 x)) (* (* 4.0 (/ 1 (pow x 2))) (/ 0 x)))) into (/ 1 (pow x 3))
3.001 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.001 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.001 * [taylor]: Taking taylor expansion of x in x
3.001 * [backup-simplify]: Simplify 0 into 0
3.001 * [backup-simplify]: Simplify 1 into 1
3.001 * [backup-simplify]: Simplify (* 1 1) into 1
3.001 * [backup-simplify]: Simplify (* 1 1) into 1
3.002 * [backup-simplify]: Simplify (/ 1 1) into 1
3.002 * [backup-simplify]: Simplify 1 into 1
3.002 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.002 * [backup-simplify]: Simplify 4.0 into 4.0
3.002 * [backup-simplify]: Simplify 4.0 into 4.0
3.003 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 (/ 1 x)) (pow (/ 1 y) -2))) (+ (* 4.0 (* (pow (/ 1 x) -2) (/ 1 (/ 1 y)))) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 3)))) into (+ (* 4.0 (* x (pow y 2))) (+ (* 4.0 (* (pow x 2) y)) (pow x 3)))
3.003 * [backup-simplify]: Simplify (* (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x)))) into (* -1 (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x))
3.003 * [approximate]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x)) in (y x) around 0
3.003 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x)) in x
3.003 * [taylor]: Taking taylor expansion of -1 in x
3.003 * [backup-simplify]: Simplify -1 into -1
3.003 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x) in x
3.003 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in x
3.003 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
3.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.003 * [taylor]: Taking taylor expansion of x in x
3.003 * [backup-simplify]: Simplify 0 into 0
3.003 * [backup-simplify]: Simplify 1 into 1
3.003 * [backup-simplify]: Simplify (/ 1 1) into 1
3.003 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
3.003 * [taylor]: Taking taylor expansion of 2.0 in x
3.003 * [backup-simplify]: Simplify 2.0 into 2.0
3.003 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.003 * [taylor]: Taking taylor expansion of y in x
3.003 * [backup-simplify]: Simplify y into y
3.003 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.004 * [backup-simplify]: Simplify (+ 1 0) into 1
3.004 * [taylor]: Taking taylor expansion of x in x
3.004 * [backup-simplify]: Simplify 0 into 0
3.004 * [backup-simplify]: Simplify 1 into 1
3.004 * [backup-simplify]: Simplify (* 1 1) into 1
3.004 * [backup-simplify]: Simplify (/ 1 1) into 1
3.004 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x)) in y
3.004 * [taylor]: Taking taylor expansion of -1 in y
3.004 * [backup-simplify]: Simplify -1 into -1
3.004 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x) in y
3.004 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
3.004 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
3.004 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.004 * [taylor]: Taking taylor expansion of x in y
3.004 * [backup-simplify]: Simplify x into x
3.004 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.004 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.004 * [taylor]: Taking taylor expansion of 2.0 in y
3.004 * [backup-simplify]: Simplify 2.0 into 2.0
3.004 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.004 * [taylor]: Taking taylor expansion of y in y
3.005 * [backup-simplify]: Simplify 0 into 0
3.005 * [backup-simplify]: Simplify 1 into 1
3.005 * [backup-simplify]: Simplify (/ 1 1) into 1
3.005 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.005 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.005 * [taylor]: Taking taylor expansion of x in y
3.005 * [backup-simplify]: Simplify x into x
3.006 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.006 * [backup-simplify]: Simplify (/ 4.0 x) into (/ 4.0 x)
3.006 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x)) in y
3.006 * [taylor]: Taking taylor expansion of -1 in y
3.006 * [backup-simplify]: Simplify -1 into -1
3.006 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) x) in y
3.006 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
3.006 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
3.006 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.006 * [taylor]: Taking taylor expansion of x in y
3.006 * [backup-simplify]: Simplify x into x
3.006 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.006 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.006 * [taylor]: Taking taylor expansion of 2.0 in y
3.006 * [backup-simplify]: Simplify 2.0 into 2.0
3.006 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.006 * [taylor]: Taking taylor expansion of y in y
3.006 * [backup-simplify]: Simplify 0 into 0
3.006 * [backup-simplify]: Simplify 1 into 1
3.006 * [backup-simplify]: Simplify (/ 1 1) into 1
3.006 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.007 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.007 * [taylor]: Taking taylor expansion of x in y
3.007 * [backup-simplify]: Simplify x into x
3.007 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.007 * [backup-simplify]: Simplify (/ 4.0 x) into (/ 4.0 x)
3.007 * [backup-simplify]: Simplify (* -1 (/ 4.0 x)) into (/ -4.0 x)
3.007 * [taylor]: Taking taylor expansion of (/ -4.0 x) in x
3.007 * [taylor]: Taking taylor expansion of -4.0 in x
3.007 * [backup-simplify]: Simplify -4.0 into -4.0
3.007 * [taylor]: Taking taylor expansion of x in x
3.007 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify 1 into 1
3.008 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
3.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.008 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.008 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.009 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) (* (/ 1 x) 2.0)) into (* 4.0 (/ 1 x))
3.009 * [backup-simplify]: Simplify (- (/ (* 4.0 (/ 1 x)) x) (+ (* (/ 4.0 x) (/ 0 x)))) into (* 4.0 (/ 1 (pow x 2)))
3.009 * [backup-simplify]: Simplify (+ (* -1 (* 4.0 (/ 1 (pow x 2)))) (* 0 (/ 4.0 x))) into (- (* 4.0 (/ 1 (pow x 2))))
3.009 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow x 2)))) in x
3.009 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
3.009 * [taylor]: Taking taylor expansion of 4.0 in x
3.009 * [backup-simplify]: Simplify 4.0 into 4.0
3.009 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.009 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.009 * [taylor]: Taking taylor expansion of x in x
3.009 * [backup-simplify]: Simplify 0 into 0
3.009 * [backup-simplify]: Simplify 1 into 1
3.009 * [backup-simplify]: Simplify (* 1 1) into 1
3.010 * [backup-simplify]: Simplify (/ 1 1) into 1
3.010 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.011 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.011 * [backup-simplify]: Simplify (+ 0 0) into 0
3.011 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* (/ 1 x) (/ 1 x)) (* 0 2.0))) into (/ 1 (pow x 2))
3.012 * [backup-simplify]: Simplify (- (/ (/ 1 (pow x 2)) x) (+ (* (/ 4.0 x) (/ 0 x)) (* (* 4.0 (/ 1 (pow x 2))) (/ 0 x)))) into (/ 1 (pow x 3))
3.012 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (pow x 3))) (+ (* 0 (* 4.0 (/ 1 (pow x 2)))) (* 0 (/ 4.0 x)))) into (- (/ 1 (pow x 3)))
3.012 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3))) in x
3.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.012 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.012 * [taylor]: Taking taylor expansion of x in x
3.012 * [backup-simplify]: Simplify 0 into 0
3.012 * [backup-simplify]: Simplify 1 into 1
3.014 * [backup-simplify]: Simplify (* 1 1) into 1
3.014 * [backup-simplify]: Simplify (* 1 1) into 1
3.014 * [backup-simplify]: Simplify (/ 1 1) into 1
3.015 * [backup-simplify]: Simplify (- 1) into -1
3.015 * [backup-simplify]: Simplify -1 into -1
3.015 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.015 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.015 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.015 * [backup-simplify]: Simplify -4.0 into -4.0
3.016 * [backup-simplify]: Simplify (+ (* -4.0 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) -2))) (+ (* (- 4.0) (* (pow (/ 1 (- x)) -2) (/ 1 (/ 1 (- y))))) (* -1 (pow (* (/ 1 (/ 1 (- x))) 1) 3)))) into (+ (* 4.0 (* x (pow y 2))) (+ (* 4.0 (* (pow x 2) y)) (pow x 3)))
3.016 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
3.017 * [backup-simplify]: Simplify (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x) into (* (pow x 2) (pow (+ x (* 2.0 y)) 2))
3.017 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (+ x (* 2.0 y)) 2)) in (y x) around 0
3.017 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (+ x (* 2.0 y)) 2)) in x
3.017 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.017 * [taylor]: Taking taylor expansion of x in x
3.017 * [backup-simplify]: Simplify 0 into 0
3.017 * [backup-simplify]: Simplify 1 into 1
3.017 * [taylor]: Taking taylor expansion of (pow (+ x (* 2.0 y)) 2) in x
3.017 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in x
3.017 * [taylor]: Taking taylor expansion of x in x
3.017 * [backup-simplify]: Simplify 0 into 0
3.017 * [backup-simplify]: Simplify 1 into 1
3.017 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
3.017 * [taylor]: Taking taylor expansion of 2.0 in x
3.017 * [backup-simplify]: Simplify 2.0 into 2.0
3.017 * [taylor]: Taking taylor expansion of y in x
3.017 * [backup-simplify]: Simplify y into y
3.017 * [backup-simplify]: Simplify (* 2.0 y) into (* 2.0 y)
3.017 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
3.017 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (+ x (* 2.0 y)) 2)) in y
3.017 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.017 * [taylor]: Taking taylor expansion of x in y
3.017 * [backup-simplify]: Simplify x into x
3.017 * [taylor]: Taking taylor expansion of (pow (+ x (* 2.0 y)) 2) in y
3.017 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in y
3.017 * [taylor]: Taking taylor expansion of x in y
3.017 * [backup-simplify]: Simplify x into x
3.017 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
3.017 * [taylor]: Taking taylor expansion of 2.0 in y
3.017 * [backup-simplify]: Simplify 2.0 into 2.0
3.017 * [taylor]: Taking taylor expansion of y in y
3.017 * [backup-simplify]: Simplify 0 into 0
3.017 * [backup-simplify]: Simplify 1 into 1
3.017 * [backup-simplify]: Simplify (* 2.0 0) into 0
3.018 * [backup-simplify]: Simplify (+ x 0) into x
3.018 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (+ x (* 2.0 y)) 2)) in y
3.018 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.018 * [taylor]: Taking taylor expansion of x in y
3.018 * [backup-simplify]: Simplify x into x
3.018 * [taylor]: Taking taylor expansion of (pow (+ x (* 2.0 y)) 2) in y
3.018 * [taylor]: Taking taylor expansion of (+ x (* 2.0 y)) in y
3.018 * [taylor]: Taking taylor expansion of x in y
3.018 * [backup-simplify]: Simplify x into x
3.018 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
3.018 * [taylor]: Taking taylor expansion of 2.0 in y
3.018 * [backup-simplify]: Simplify 2.0 into 2.0
3.018 * [taylor]: Taking taylor expansion of y in y
3.018 * [backup-simplify]: Simplify 0 into 0
3.018 * [backup-simplify]: Simplify 1 into 1
3.018 * [backup-simplify]: Simplify (* 2.0 0) into 0
3.018 * [backup-simplify]: Simplify (+ x 0) into x
3.018 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.018 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.018 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.018 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.018 * [taylor]: Taking taylor expansion of x in x
3.018 * [backup-simplify]: Simplify 0 into 0
3.018 * [backup-simplify]: Simplify 1 into 1
3.020 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
3.020 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.020 * [backup-simplify]: Simplify (+ (* x 2.0) (* 2.0 x)) into (* 4.0 x)
3.020 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.020 * [backup-simplify]: Simplify (+ (* (pow x 2) (* 4.0 x)) (* 0 (pow x 2))) into (* 4.0 (pow x 3))
3.020 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in x
3.020 * [taylor]: Taking taylor expansion of 4.0 in x
3.020 * [backup-simplify]: Simplify 4.0 into 4.0
3.020 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.020 * [taylor]: Taking taylor expansion of x in x
3.020 * [backup-simplify]: Simplify 0 into 0
3.020 * [backup-simplify]: Simplify 1 into 1
3.021 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
3.021 * [backup-simplify]: Simplify (+ 0 0) into 0
3.021 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 2.0 2.0) (* 0 x))) into 4.0
3.022 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
3.022 * [backup-simplify]: Simplify (+ (* (pow x 2) 4.0) (+ (* 0 (* 4.0 x)) (* 0 (pow x 2)))) into (* 4.0 (pow x 2))
3.022 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
3.022 * [taylor]: Taking taylor expansion of 4.0 in x
3.022 * [backup-simplify]: Simplify 4.0 into 4.0
3.022 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.022 * [taylor]: Taking taylor expansion of x in x
3.022 * [backup-simplify]: Simplify 0 into 0
3.022 * [backup-simplify]: Simplify 1 into 1
3.022 * [backup-simplify]: Simplify (* 1 1) into 1
3.023 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.023 * [backup-simplify]: Simplify 4.0 into 4.0
3.023 * [backup-simplify]: Simplify (* 1 1) into 1
3.023 * [backup-simplify]: Simplify (* 1 1) into 1
3.023 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.023 * [backup-simplify]: Simplify 4.0 into 4.0
3.024 * [backup-simplify]: Simplify (* 1 1) into 1
3.024 * [backup-simplify]: Simplify (* 1 1) into 1
3.024 * [backup-simplify]: Simplify 1 into 1
3.025 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 4)) (+ (* 4.0 (* (pow x 3) y)) (* 4.0 (pow (* x y) 2)))) into (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4)))
3.025 * [backup-simplify]: Simplify (* (* (* (+ (* 2.0 (/ 1 y)) (/ 1 x)) (/ 1 x)) (+ (* 2.0 (/ 1 y)) (/ 1 x))) (/ 1 x)) into (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2))
3.025 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in (y x) around 0
3.025 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in x
3.025 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in x
3.025 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
3.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.025 * [taylor]: Taking taylor expansion of x in x
3.025 * [backup-simplify]: Simplify 0 into 0
3.025 * [backup-simplify]: Simplify 1 into 1
3.026 * [backup-simplify]: Simplify (/ 1 1) into 1
3.026 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
3.026 * [taylor]: Taking taylor expansion of 2.0 in x
3.026 * [backup-simplify]: Simplify 2.0 into 2.0
3.026 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.026 * [taylor]: Taking taylor expansion of y in x
3.026 * [backup-simplify]: Simplify y into y
3.026 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.026 * [backup-simplify]: Simplify (+ 1 0) into 1
3.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.026 * [taylor]: Taking taylor expansion of x in x
3.026 * [backup-simplify]: Simplify 0 into 0
3.026 * [backup-simplify]: Simplify 1 into 1
3.026 * [backup-simplify]: Simplify (* 1 1) into 1
3.027 * [backup-simplify]: Simplify (* 1 1) into 1
3.027 * [backup-simplify]: Simplify (/ 1 1) into 1
3.027 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in y
3.027 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
3.027 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
3.027 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.027 * [taylor]: Taking taylor expansion of x in y
3.027 * [backup-simplify]: Simplify x into x
3.027 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.027 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.027 * [taylor]: Taking taylor expansion of 2.0 in y
3.027 * [backup-simplify]: Simplify 2.0 into 2.0
3.027 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.027 * [taylor]: Taking taylor expansion of y in y
3.027 * [backup-simplify]: Simplify 0 into 0
3.027 * [backup-simplify]: Simplify 1 into 1
3.028 * [backup-simplify]: Simplify (/ 1 1) into 1
3.028 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.028 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.028 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.028 * [taylor]: Taking taylor expansion of x in y
3.028 * [backup-simplify]: Simplify x into x
3.028 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.029 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.029 * [backup-simplify]: Simplify (/ 4.0 (pow x 2)) into (/ 4.0 (pow x 2))
3.029 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in y
3.029 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
3.029 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
3.029 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.029 * [taylor]: Taking taylor expansion of x in y
3.029 * [backup-simplify]: Simplify x into x
3.029 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.029 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.029 * [taylor]: Taking taylor expansion of 2.0 in y
3.029 * [backup-simplify]: Simplify 2.0 into 2.0
3.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.029 * [taylor]: Taking taylor expansion of y in y
3.029 * [backup-simplify]: Simplify 0 into 0
3.029 * [backup-simplify]: Simplify 1 into 1
3.029 * [backup-simplify]: Simplify (/ 1 1) into 1
3.030 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.030 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.030 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.030 * [taylor]: Taking taylor expansion of x in y
3.030 * [backup-simplify]: Simplify x into x
3.030 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.030 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.030 * [backup-simplify]: Simplify (/ 4.0 (pow x 2)) into (/ 4.0 (pow x 2))
3.030 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x
3.030 * [taylor]: Taking taylor expansion of 4.0 in x
3.030 * [backup-simplify]: Simplify 4.0 into 4.0
3.030 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.030 * [taylor]: Taking taylor expansion of x in x
3.030 * [backup-simplify]: Simplify 0 into 0
3.030 * [backup-simplify]: Simplify 1 into 1
3.031 * [backup-simplify]: Simplify (* 1 1) into 1
3.031 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
3.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.032 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.032 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.032 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) (* (/ 1 x) 2.0)) into (* 4.0 (/ 1 x))
3.032 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.032 * [backup-simplify]: Simplify (- (/ (* 4.0 (/ 1 x)) (pow x 2)) (+ (* (/ 4.0 (pow x 2)) (/ 0 (pow x 2))))) into (* 4.0 (/ 1 (pow x 3)))
3.032 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x
3.032 * [taylor]: Taking taylor expansion of 4.0 in x
3.032 * [backup-simplify]: Simplify 4.0 into 4.0
3.032 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.032 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.032 * [taylor]: Taking taylor expansion of x in x
3.032 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify 1 into 1
3.033 * [backup-simplify]: Simplify (* 1 1) into 1
3.033 * [backup-simplify]: Simplify (* 1 1) into 1
3.033 * [backup-simplify]: Simplify (/ 1 1) into 1
3.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.034 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.034 * [backup-simplify]: Simplify (+ 0 0) into 0
3.035 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* (/ 1 x) (/ 1 x)) (* 0 2.0))) into (/ 1 (pow x 2))
3.035 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
3.036 * [backup-simplify]: Simplify (- (/ (/ 1 (pow x 2)) (pow x 2)) (+ (* (/ 4.0 (pow x 2)) (/ 0 (pow x 2))) (* (* 4.0 (/ 1 (pow x 3))) (/ 0 (pow x 2))))) into (/ 1 (pow x 4))
3.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.036 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.036 * [taylor]: Taking taylor expansion of x in x
3.036 * [backup-simplify]: Simplify 0 into 0
3.036 * [backup-simplify]: Simplify 1 into 1
3.037 * [backup-simplify]: Simplify (* 1 1) into 1
3.037 * [backup-simplify]: Simplify (* 1 1) into 1
3.038 * [backup-simplify]: Simplify (/ 1 1) into 1
3.038 * [backup-simplify]: Simplify 1 into 1
3.038 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.038 * [backup-simplify]: Simplify 4.0 into 4.0
3.038 * [backup-simplify]: Simplify 4.0 into 4.0
3.039 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))) 2)) (+ (* 4.0 (* (pow (/ 1 x) -3) (/ 1 (/ 1 y)))) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 4)))) into (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4)))
3.040 * [backup-simplify]: Simplify (* (* (* (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- x))) (+ (* 2.0 (/ 1 (- y))) (/ 1 (- x)))) (/ 1 (- x))) into (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2))
3.040 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in (y x) around 0
3.040 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in x
3.040 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in x
3.040 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in x
3.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.040 * [taylor]: Taking taylor expansion of x in x
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 1 into 1
3.041 * [backup-simplify]: Simplify (/ 1 1) into 1
3.041 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
3.041 * [taylor]: Taking taylor expansion of 2.0 in x
3.041 * [backup-simplify]: Simplify 2.0 into 2.0
3.041 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.041 * [taylor]: Taking taylor expansion of y in x
3.041 * [backup-simplify]: Simplify y into y
3.041 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.041 * [backup-simplify]: Simplify (+ 1 0) into 1
3.041 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.041 * [taylor]: Taking taylor expansion of x in x
3.041 * [backup-simplify]: Simplify 0 into 0
3.041 * [backup-simplify]: Simplify 1 into 1
3.042 * [backup-simplify]: Simplify (* 1 1) into 1
3.042 * [backup-simplify]: Simplify (* 1 1) into 1
3.042 * [backup-simplify]: Simplify (/ 1 1) into 1
3.042 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in y
3.042 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
3.042 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
3.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.043 * [taylor]: Taking taylor expansion of x in y
3.043 * [backup-simplify]: Simplify x into x
3.043 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.043 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.043 * [taylor]: Taking taylor expansion of 2.0 in y
3.043 * [backup-simplify]: Simplify 2.0 into 2.0
3.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.043 * [taylor]: Taking taylor expansion of y in y
3.043 * [backup-simplify]: Simplify 0 into 0
3.043 * [backup-simplify]: Simplify 1 into 1
3.043 * [backup-simplify]: Simplify (/ 1 1) into 1
3.044 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.044 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.044 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.044 * [taylor]: Taking taylor expansion of x in y
3.044 * [backup-simplify]: Simplify x into x
3.045 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.045 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.045 * [backup-simplify]: Simplify (/ 4.0 (pow x 2)) into (/ 4.0 (pow x 2))
3.045 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) (pow x 2)) in y
3.045 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (* 2.0 (/ 1 y))) 2) in y
3.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* 2.0 (/ 1 y))) in y
3.045 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.045 * [taylor]: Taking taylor expansion of x in y
3.045 * [backup-simplify]: Simplify x into x
3.045 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.045 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.045 * [taylor]: Taking taylor expansion of 2.0 in y
3.045 * [backup-simplify]: Simplify 2.0 into 2.0
3.045 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.045 * [taylor]: Taking taylor expansion of y in y
3.045 * [backup-simplify]: Simplify 0 into 0
3.045 * [backup-simplify]: Simplify 1 into 1
3.046 * [backup-simplify]: Simplify (/ 1 1) into 1
3.046 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.047 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.047 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.047 * [taylor]: Taking taylor expansion of x in y
3.047 * [backup-simplify]: Simplify x into x
3.047 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.047 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.047 * [backup-simplify]: Simplify (/ 4.0 (pow x 2)) into (/ 4.0 (pow x 2))
3.047 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x
3.047 * [taylor]: Taking taylor expansion of 4.0 in x
3.047 * [backup-simplify]: Simplify 4.0 into 4.0
3.047 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.048 * [backup-simplify]: Simplify 0 into 0
3.048 * [backup-simplify]: Simplify 1 into 1
3.048 * [backup-simplify]: Simplify (* 1 1) into 1
3.048 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
3.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.050 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.050 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.050 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) (* (/ 1 x) 2.0)) into (* 4.0 (/ 1 x))
3.050 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.051 * [backup-simplify]: Simplify (- (/ (* 4.0 (/ 1 x)) (pow x 2)) (+ (* (/ 4.0 (pow x 2)) (/ 0 (pow x 2))))) into (* 4.0 (/ 1 (pow x 3)))
3.051 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x
3.051 * [taylor]: Taking taylor expansion of 4.0 in x
3.051 * [backup-simplify]: Simplify 4.0 into 4.0
3.051 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.051 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.051 * [taylor]: Taking taylor expansion of x in x
3.051 * [backup-simplify]: Simplify 0 into 0
3.051 * [backup-simplify]: Simplify 1 into 1
3.051 * [backup-simplify]: Simplify (* 1 1) into 1
3.052 * [backup-simplify]: Simplify (* 1 1) into 1
3.052 * [backup-simplify]: Simplify (/ 1 1) into 1
3.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.054 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.055 * [backup-simplify]: Simplify (+ 0 0) into 0
3.056 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* (/ 1 x) (/ 1 x)) (* 0 2.0))) into (/ 1 (pow x 2))
3.056 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
3.057 * [backup-simplify]: Simplify (- (/ (/ 1 (pow x 2)) (pow x 2)) (+ (* (/ 4.0 (pow x 2)) (/ 0 (pow x 2))) (* (* 4.0 (/ 1 (pow x 3))) (/ 0 (pow x 2))))) into (/ 1 (pow x 4))
3.057 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.057 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.057 * [taylor]: Taking taylor expansion of x in x
3.057 * [backup-simplify]: Simplify 0 into 0
3.057 * [backup-simplify]: Simplify 1 into 1
3.057 * [backup-simplify]: Simplify (* 1 1) into 1
3.058 * [backup-simplify]: Simplify (* 1 1) into 1
3.058 * [backup-simplify]: Simplify (/ 1 1) into 1
3.058 * [backup-simplify]: Simplify 1 into 1
3.059 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.059 * [backup-simplify]: Simplify 4.0 into 4.0
3.059 * [backup-simplify]: Simplify 4.0 into 4.0
3.060 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))) 2)) (+ (* 4.0 (* (pow (/ 1 (- x)) -3) (/ 1 (/ 1 (- y))))) (* 1 (pow (* (/ 1 (/ 1 (- x))) 1) 4)))) into (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4)))
3.060 * * * [progress]: simplifying candidates
3.063 * [simplify]: Simplifying:
  (- (log (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (log (- (* y y) (* (+ (* 2.0 y) x) x))))
  (log (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))
  (exp (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (* (* (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (* (* (- (* y y) (* (+ (* 2.0 y) x) x)) (- (* y y) (* (+ (* 2.0 y) x) x))) (- (* y y) (* (+ (* 2.0 y) x) x))))
  (* (cbrt (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x)))) (cbrt (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x)))))
  (cbrt (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))
  (* (* (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))) (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x)))) (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))
  (sqrt (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))
  (sqrt (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))
  (- (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (- (- (* y y) (* (+ (* 2.0 y) x) x)))
  (/ (pow y 4) (- (* y y) (* (+ (* 2.0 y) x) x)))
  (/ (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x) (- (* y y) (* (+ (* 2.0 y) x) x)))
  (/ (* (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))) (* (cbrt (- (* y y) (* (+ (* 2.0 y) x) x))) (cbrt (- (* y y) (* (+ (* 2.0 y) x) x)))))
  (/ (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (cbrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (* (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))) (sqrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (sqrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (* (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))) 1)
  (/ (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (- (* y y) (* (+ (* 2.0 y) x) x)))
  (/ (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (* (cbrt (- (* y y) (* (+ (* 2.0 y) x) x))) (cbrt (- (* y y) (* (+ (* 2.0 y) x) x)))))
  (/ (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (cbrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (sqrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (sqrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) 1)
  (/ (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (- (* y y) (* (+ (* 2.0 y) x) x)))
  (/ 1 (* (cbrt (- (* y y) (* (+ (* 2.0 y) x) x))) (cbrt (- (* y y) (* (+ (* 2.0 y) x) x)))))
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (cbrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ 1 (sqrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (sqrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ 1 1)
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x)))
  (/ 1 (- (* y y) (* (+ (* 2.0 y) x) x)))
  (/ (- (* y y) (* (+ (* 2.0 y) x) x)) (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (* (cbrt (- (* y y) (* (+ (* 2.0 y) x) x))) (cbrt (- (* y y) (* (+ (* 2.0 y) x) x)))))
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (sqrt (- (* y y) (* (+ (* 2.0 y) x) x))))
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) 1)
  (/ (- (* y y) (* (+ (* 2.0 y) x) x)) (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))))
  (/ (- (* y y) (* (+ (* 2.0 y) x) x)) (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))))
  (/ (- (* y y) (* (+ (* 2.0 y) x) x)) (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (pow (* y y) 3) (pow (* (+ (* 2.0 y) x) x) 3)))
  (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* (* y y) (* y y)) (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x))))
  (* (- (* y y) (* (+ (* 2.0 y) x) x)) (+ (* (pow y 4) (pow y 4)) (+ (* (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (* (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))))
  (* (- (* y y) (* (+ (* 2.0 y) x) x)) (+ (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (/ (exp (pow y 4)) (exp (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (log (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (exp (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (* (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))))
  (cbrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (* (* (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))) (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (sqrt (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (- (pow (pow y 4) 3) (pow (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x) 3))
  (+ (* (pow y 4) (pow y 4)) (+ (* (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (* (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))))
  (- (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (- (* (pow y 4) (pow y 4)) (* (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (+ (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (- (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))
  (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))
  (+ (+ (log (+ (* 2.0 y) x)) (log x)) (log (+ (* 2.0 y) x)))
  (+ (log (* (+ (* 2.0 y) x) x)) (log (+ (* 2.0 y) x)))
  (log (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)))
  (exp (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)))
  (* (* (* (* (+ (* 2.0 y) x) (+ (* 2.0 y) x)) (+ (* 2.0 y) x)) (* (* x x) x)) (* (* (+ (* 2.0 y) x) (+ (* 2.0 y) x)) (+ (* 2.0 y) x)))
  (* (* (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (* (+ (* 2.0 y) x) x)) (* (* (+ (* 2.0 y) x) (+ (* 2.0 y) x)) (+ (* 2.0 y) x)))
  (* (cbrt (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))) (cbrt (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))))
  (cbrt (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)))
  (* (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))) (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)))
  (sqrt (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)))
  (sqrt (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)))
  (* (* (+ (pow (* 2.0 y) 3) (pow x 3)) x) (+ (pow (* 2.0 y) 3) (pow x 3)))
  (* (+ (* (* 2.0 y) (* 2.0 y)) (- (* x x) (* (* 2.0 y) x))) (+ (* (* 2.0 y) (* 2.0 y)) (- (* x x) (* (* 2.0 y) x))))
  (* (* (+ (pow (* 2.0 y) 3) (pow x 3)) x) (- (* (* 2.0 y) (* 2.0 y)) (* x x)))
  (* (+ (* (* 2.0 y) (* 2.0 y)) (- (* x x) (* (* 2.0 y) x))) (- (* 2.0 y) x))
  (* (* (- (* (* 2.0 y) (* 2.0 y)) (* x x)) x) (+ (pow (* 2.0 y) 3) (pow x 3)))
  (* (- (* 2.0 y) x) (+ (* (* 2.0 y) (* 2.0 y)) (- (* x x) (* (* 2.0 y) x))))
  (* (* (- (* (* 2.0 y) (* 2.0 y)) (* x x)) x) (- (* (* 2.0 y) (* 2.0 y)) (* x x)))
  (* (- (* 2.0 y) x) (- (* 2.0 y) x))
  (* (* (+ (* 2.0 y) x) x) (* 2.0 y))
  (* (* (+ (* 2.0 y) x) x) x)
  (* (* 2.0 y) (* (+ (* 2.0 y) x) x))
  (* x (* (+ (* 2.0 y) x) x))
  (* (* (+ (* 2.0 y) x) x) (* (cbrt (+ (* 2.0 y) x)) (cbrt (+ (* 2.0 y) x))))
  (* (* (+ (* 2.0 y) x) x) (sqrt (+ (* 2.0 y) x)))
  (* (* (+ (* 2.0 y) x) x) 1)
  (* x (+ (* 2.0 y) x))
  (* (* (+ (* 2.0 y) x) x) (+ (pow (* 2.0 y) 3) (pow x 3)))
  (* (* (+ (* 2.0 y) x) x) (- (* (* 2.0 y) (* 2.0 y)) (* x x)))
  (* (* (+ (pow (* 2.0 y) 3) (pow x 3)) x) (+ (* 2.0 y) x))
  (* (* (- (* (* 2.0 y) (* 2.0 y)) (* x x)) x) (+ (* 2.0 y) x))
  (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)
  (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)
  (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)
  (+ (+ (+ (log (+ (* 2.0 y) x)) (log x)) (log (+ (* 2.0 y) x))) (log x))
  (+ (+ (log (* (+ (* 2.0 y) x) x)) (log (+ (* 2.0 y) x))) (log x))
  (+ (log (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))) (log x))
  (log (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (exp (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (* (* (* (* (* (+ (* 2.0 y) x) (+ (* 2.0 y) x)) (+ (* 2.0 y) x)) (* (* x x) x)) (* (* (+ (* 2.0 y) x) (+ (* 2.0 y) x)) (+ (* 2.0 y) x))) (* (* x x) x))
  (* (* (* (* (* (+ (* 2.0 y) x) x) (* (+ (* 2.0 y) x) x)) (* (+ (* 2.0 y) x) x)) (* (* (+ (* 2.0 y) x) (+ (* 2.0 y) x)) (+ (* 2.0 y) x))) (* (* x x) x))
  (* (* (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))) (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x))) (* (* x x) x))
  (* (cbrt (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (cbrt (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)))
  (cbrt (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (* (* (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (sqrt (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (sqrt (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x))
  (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) (* (cbrt x) (cbrt x)))
  (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) (sqrt x))
  (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) 1)
  (* (+ (* 2.0 y) x) x)
  (* (* (* (+ (pow (* 2.0 y) 3) (pow x 3)) x) (+ (pow (* 2.0 y) 3) (pow x 3))) x)
  (* (* (* (+ (pow (* 2.0 y) 3) (pow x 3)) x) (- (* (* 2.0 y) (* 2.0 y)) (* x x))) x)
  (* (* (* (- (* (* 2.0 y) (* 2.0 y)) (* x x)) x) (+ (pow (* 2.0 y) 3) (pow x 3))) x)
  (* (* (* (- (* (* 2.0 y) (* 2.0 y)) (* x x)) x) (- (* (* 2.0 y) (* 2.0 y)) (* x x))) x)
  (* (* (* (+ (* 2.0 y) x) x) (+ (pow (* 2.0 y) 3) (pow x 3))) x)
  (* (* (* (+ (* 2.0 y) x) x) (- (* (* 2.0 y) (* 2.0 y)) (* x x))) x)
  (* (* (* (+ (pow (* 2.0 y) 3) (pow x 3)) x) (+ (* 2.0 y) x)) x)
  (* (* (* (- (* (* 2.0 y) (* 2.0 y)) (* x x)) x) (+ (* 2.0 y) x)) x)
  (+ (* 1.0 (pow y 2)) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (* 1.0 (pow x 2)) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (* 1.0 (pow x 2)) (* 2.0 (* x y))))
  (- (pow y 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (* 4.0 (* (pow x 3) y))))
  (- (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4))))
  (- (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4))))
  (+ (pow x 3) (+ (* 4.0 (* (pow x 2) y)) (* 4.0 (* x (pow y 2)))))
  (+ (* 4.0 (* x (pow y 2))) (+ (* 4.0 (* (pow x 2) y)) (pow x 3)))
  (+ (* 4.0 (* x (pow y 2))) (+ (* 4.0 (* (pow x 2) y)) (pow x 3)))
  (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4)))
  (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4)))
  (+ (* 4.0 (* (pow x 3) y)) (+ (* 4.0 (* (pow x 2) (pow y 2))) (pow x 4)))
3.069 * * [simplify]: iteration 0: 199 enodes
3.155 * * [simplify]: iteration 1: 634 enodes
3.525 * * [simplify]: iteration complete: 5000 enodes
3.525 * * [simplify]: Extracting #0: cost 90 inf + 0
3.527 * * [simplify]: Extracting #1: cost 1104 inf + 1
3.533 * * [simplify]: Extracting #2: cost 1988 inf + 65
3.546 * * [simplify]: Extracting #3: cost 1732 inf + 2517
3.554 * * [simplify]: Extracting #4: cost 575 inf + 17654
3.561 * * [simplify]: Extracting #5: cost 71 inf + 29269
3.568 * * [simplify]: Extracting #6: cost 2 inf + 31797
3.580 * * [simplify]: Extracting #7: cost 0 inf + 31811
3.595 * [simplify]: Simplified to:
  (log (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (log (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (exp (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (pow (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) 3) (pow (- (pow y 2) (* x (+ x (* 2.0 y)))) 3))
  (* (cbrt (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y)))))) (cbrt (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y)))))))
  (cbrt (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (pow (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y))))) 3)
  (sqrt (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (sqrt (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (- (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (- (- (pow y 2) (* x (+ x (* 2.0 y)))))
  (/ (pow y 4) (- (pow y 2) (* x (+ x (* 2.0 y)))))
  (/ (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))) (/ (- (pow y 2) (* x (+ x (* 2.0 y)))) x))
  (/ (* (/ (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y)))))) (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (* (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))) (sqrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (sqrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (* (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))))
  (/ (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (- (pow y 2) (* x (+ x (* 2.0 y)))))
  (/ (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (* (cbrt (- (pow y 2) (* x (+ x (* 2.0 y))))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y)))))))
  (/ (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (sqrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (sqrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (/ (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (- (pow y 2) (* x (+ x (* 2.0 y)))))
  (/ 1 (* (cbrt (- (pow y 2) (* x (+ x (* 2.0 y))))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y)))))))
  (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ 1 (sqrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (sqrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  1
  (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 2) (* x (+ x (* 2.0 y)))))
  (/ 1 (- (pow y 2) (* x (+ x (* 2.0 y)))))
  (/ (- (pow y 2) (* x (+ x (* 2.0 y)))) (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (/ (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y)))))) (cbrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (sqrt (- (pow y 2) (* x (+ x (* 2.0 y))))))
  (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))
  (/ (- (pow y 2) (* x (+ x (* 2.0 y)))) (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))))
  (/ (- (pow y 2) (* x (+ x (* 2.0 y)))) (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))))
  (/ (- (pow y 2) (* x (+ x (* 2.0 y)))) (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow (pow y 2) 3) (pow (* x (+ x (* 2.0 y))) 3)))
  (/ (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (* (- (pow y 2) (* x (+ x (* 2.0 y)))) (+ (pow y 8) (* (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)) (+ (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)) (pow y 4)))))
  (* (- (pow y 2) (* x (+ x (* 2.0 y)))) (+ (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (exp (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (log (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (exp (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (* (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))) (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))))
  (cbrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (pow (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) 3)
  (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (sqrt (- (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (- (pow (pow y 4) 3) (pow (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)) 3))
  (+ (pow y 8) (* (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)) (+ (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)) (pow y 4))))
  (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) (- x)))
  (- (pow y 8) (* (* x x) (* (* (* (pow (+ x (* 2.0 y)) 3) x) x) (+ x (* 2.0 y)))))
  (+ (pow y 4) (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))
  (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) (- x)))
  (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y))))
  (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y))))
  (log (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))))
  (log (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))))
  (log (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))))
  (pow (exp (* x (+ x (* 2.0 y)))) (+ x (* 2.0 y)))
  (* (pow (* x (+ x (* 2.0 y))) 3) (pow (+ x (* 2.0 y)) 3))
  (* (pow (* x (+ x (* 2.0 y))) 3) (pow (+ x (* 2.0 y)) 3))
  (* (cbrt (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y))))) (cbrt (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y))))))
  (cbrt (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))))
  (pow (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))) 3)
  (sqrt (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))))
  (sqrt (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))))
  (* x (* (+ (pow x 3) (pow (* 2.0 y) 3)) (+ (pow x 3) (pow (* 2.0 y) 3))))
  (* (+ (* x (- x (* 2.0 y))) (* (* (* 2.0 y) y) 2.0)) (+ (* x (- x (* 2.0 y))) (* (* (* 2.0 y) y) 2.0)))
  (* (* (+ (* 2.0 y) x) (- (* 2.0 y) x)) (* x (+ (pow x 3) (pow (* 2.0 y) 3))))
  (* (+ (* x (- x (* 2.0 y))) (* (* (* 2.0 y) y) 2.0)) (- (* 2.0 y) x))
  (* (* (+ (* 2.0 y) x) (- (* 2.0 y) x)) (* x (+ (pow x 3) (pow (* 2.0 y) 3))))
  (* (+ (* x (- x (* 2.0 y))) (* (* (* 2.0 y) y) 2.0)) (- (* 2.0 y) x))
  (* (* (+ (* 2.0 y) x) (- (* 2.0 y) x)) (* x (* (+ (* 2.0 y) x) (- (* 2.0 y) x))))
  (* (- (* 2.0 y) x) (- (* 2.0 y) x))
  (* (* (* y (+ x (* 2.0 y))) x) 2.0)
  (* (+ x (* 2.0 y)) (* x x))
  (* (* (* y (+ x (* 2.0 y))) x) 2.0)
  (* (+ x (* 2.0 y)) (* x x))
  (* (+ x (* 2.0 y)) (* x (* (cbrt (+ x (* 2.0 y))) (cbrt (+ x (* 2.0 y))))))
  (* (* x (+ x (* 2.0 y))) (sqrt (+ x (* 2.0 y))))
  (* x (+ x (* 2.0 y)))
  (* x (+ x (* 2.0 y)))
  (* (* (+ x (* 2.0 y)) x) (+ (pow x 3) (pow (* 2.0 y) 3)))
  (* (* (* (+ (* 2.0 y) x) (- (* 2.0 y) x)) (+ x (* 2.0 y))) x)
  (* (* (+ x (* 2.0 y)) x) (+ (pow x 3) (pow (* 2.0 y) 3)))
  (* (* (* (+ (* 2.0 y) x) (- (* 2.0 y) x)) (+ x (* 2.0 y))) x)
  (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))
  (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))
  (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))
  (* 2 (log (* x (+ x (* 2.0 y)))))
  (* 2 (log (* x (+ x (* 2.0 y)))))
  (* 2 (log (* x (+ x (* 2.0 y)))))
  (* 2 (log (* x (+ x (* 2.0 y)))))
  (exp (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))
  (* (pow (* x (+ x (* 2.0 y))) 3) (pow (* x (+ x (* 2.0 y))) 3))
  (* (pow (* x (+ x (* 2.0 y))) 3) (pow (* x (+ x (* 2.0 y))) 3))
  (pow (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)) 3)
  (* (cbrt (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))) (cbrt (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x))))
  (cbrt (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)))
  (pow (* (* x (+ x (* 2.0 y))) (* (+ x (* 2.0 y)) x)) 3)
  (fabs (* x (+ x (* 2.0 y))))
  (fabs (* x (+ x (* 2.0 y))))
  (* x (* (+ x (* 2.0 y)) (* (* (+ x (* 2.0 y)) (cbrt x)) (cbrt x))))
  (* (sqrt x) (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y)))))
  (* (+ x (* 2.0 y)) (* x (+ x (* 2.0 y))))
  (* x (+ x (* 2.0 y)))
  (* (* x (+ (pow x 3) (pow (* 2.0 y) 3))) (* x (+ (pow x 3) (pow (* 2.0 y) 3))))
  (* (* x (* (+ (* 2.0 y) x) (- (* 2.0 y) x))) (* (+ (pow x 3) (pow (* 2.0 y) 3)) x))
  (* (* x (* (+ (* 2.0 y) x) (- (* 2.0 y) x))) (* (+ (pow x 3) (pow (* 2.0 y) 3)) x))
  (* (* (+ (* 2.0 y) x) (- (* 2.0 y) x)) (* x (* x (* (+ (* 2.0 y) x) (- (* 2.0 y) x)))))
  (* (* (* (+ x (* 2.0 y)) x) (+ (pow x 3) (pow (* 2.0 y) 3))) x)
  (* (* x (* x (+ x (* 2.0 y)))) (* (+ (* 2.0 y) x) (- (* 2.0 y) x)))
  (* (* (* (+ x (* 2.0 y)) x) (+ (pow x 3) (pow (* 2.0 y) 3))) x)
  (* (* x (* x (+ x (* 2.0 y)))) (* (+ (* 2.0 y) x) (- (* 2.0 y) x)))
  (+ (* y (* y 1.0)) (* x (+ x (* 2.0 y))))
  (+ (+ (pow y 2) (* (* 2.0 x) y)) (* 1.0 (* x x)))
  (+ (+ (pow y 2) (* (* 2.0 x) y)) (* 1.0 (* x x)))
  (- (pow y 4) (* (+ (* (* y x) (* y x)) (* (pow x 3) y)) 4.0))
  (- (+ (pow x 4) (* (+ (* (* y x) (* y x)) (* (pow x 3) y)) 4.0)))
  (- (+ (pow x 4) (* (+ (* (* y x) (* y x)) (* (pow x 3) y)) 4.0)))
  (+ (* (+ (* (pow y 2) x) (* (* y x) x)) 4.0) (pow x 3))
  (+ (* (+ (* (pow y 2) x) (* (* y x) x)) 4.0) (pow x 3))
  (+ (* (+ (* (pow y 2) x) (* (* y x) x)) 4.0) (pow x 3))
  (+ (pow x 4) (* (+ (* (* y x) (* y x)) (* (pow x 3) y)) 4.0))
  (+ (pow x 4) (* (+ (* (* y x) (* y x)) (* (pow x 3) y)) 4.0))
  (+ (pow x 4) (* (+ (* (* y x) (* y x)) (* (pow x 3) y)) 4.0))
3.596 * * * [progress]: adding candidates to table
4.178 * [progress]: [Phase 3 of 3] Extracting.
4.179 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))> #<alt (λ (x y) (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))> #<alt (λ (x y) (* (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))>)
4.179 * * * [regime-changes]: Trying 2 branch expressions: (y x)
4.179 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))> #<alt (λ (x y) (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))> #<alt (λ (x y) (* (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))>)
4.209 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* y y) (* x (+ x (* y 2.0)))))> #<alt (λ (x y) (/ (- (pow y 4) (* (* (* (+ (* 2.0 y) x) x) (+ (* 2.0 y) x)) x)) (- (* y y) (* (+ (* 2.0 y) x) x))))> #<alt (λ (x y) (* (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y))) (sqrt (+ (* (+ (* 2.0 y) x) x) (* y y)))))>)
4.242 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.243 * [simplify]: Simplifying:
  (+ (* y y) (* x (+ x (* y 2.0))))
4.243 * * [simplify]: iteration 0: 8 enodes
4.243 * * [simplify]: iteration 1: 12 enodes
4.244 * * [simplify]: iteration complete: 12 enodes
4.244 * * [simplify]: Extracting #0: cost 1 inf + 0
4.244 * * [simplify]: Extracting #1: cost 3 inf + 0
4.244 * * [simplify]: Extracting #2: cost 6 inf + 0
4.244 * * [simplify]: Extracting #3: cost 5 inf + 2
4.244 * * [simplify]: Extracting #4: cost 5 inf + 5
4.244 * * [simplify]: Extracting #5: cost 0 inf + 32
4.244 * [simplify]: Simplified to:
  (+ (* y y) (* x (+ x (* 2.0 y))))
6.166 * [regime-testing]: Baseline error score: 0.01414800912632108
6.169 * [regime-testing]: Oracle error score: 0.009022368421232944
6.177 * [regime-testing]: End program error score: 0.01414800912632108
6.292 * [regime-testing]: Target error score: 0.015407916928796547