20.858 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.053 * * * [progress]: [2/2] Setting up program.
0.059 * [progress]: [Phase 2 of 3] Improving.
0.059 * [simplify]: Simplifying:
  (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.059 * * [simplify]: iteration 0: 9 enodes
0.062 * * [simplify]: iteration 1: 18 enodes
0.068 * * [simplify]: iteration 2: 45 enodes
0.079 * * [simplify]: iteration 3: 77 enodes
0.088 * * [simplify]: iteration 4: 85 enodes
0.097 * * [simplify]: iteration 5: 93 enodes
0.106 * * [simplify]: iteration complete: 93 enodes
0.106 * * [simplify]: Extracting #0: cost 1 inf + 0
0.106 * * [simplify]: Extracting #1: cost 15 inf + 0
0.106 * * [simplify]: Extracting #2: cost 10 inf + 9
0.106 * * [simplify]: Extracting #3: cost 2 inf + 45
0.106 * * [simplify]: Extracting #4: cost 0 inf + 58
0.106 * [simplify]: Simplified to:
  (fma y (fma 2.0 x y) (* x x))
0.110 * * [progress]: iteration 1 / 4
0.110 * * * [progress]: picking best candidate
0.130 * * * * [pick]: Picked  #<alt (λ (x y) (fma y (fma 2.0 x y) (* x x)))>
0.130 * * * [progress]: localizing error
0.148 * * * [progress]: generating rewritten candidates
0.148 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.149 * * * [progress]: generating series expansions
0.149 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.149 * [backup-simplify]: Simplify (fma y (fma 2.0 x y) (* x x)) into (fma y (fma 2.0 x y) (pow x 2))
0.149 * [approximate]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in (y x) around 0
0.149 * [taylor]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in x
0.149 * [taylor]: Rewrote expression to (+ (* y (fma 2.0 x y)) (pow x 2))
0.149 * [taylor]: Taking taylor expansion of (* y (fma 2.0 x y)) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [backup-simplify]: Simplify y into y
0.150 * [taylor]: Taking taylor expansion of (fma 2.0 x y) in x
0.150 * [taylor]: Rewrote expression to (+ (* 2.0 x) y)
0.150 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.150 * [taylor]: Taking taylor expansion of 2.0 in x
0.150 * [backup-simplify]: Simplify 2.0 into 2.0
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [backup-simplify]: Simplify y into y
0.150 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [taylor]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in y
0.150 * [taylor]: Rewrote expression to (+ (* y (fma 2.0 x y)) (pow x 2))
0.150 * [taylor]: Taking taylor expansion of (* y (fma 2.0 x y)) in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [taylor]: Taking taylor expansion of (fma 2.0 x y) in y
0.150 * [taylor]: Rewrote expression to (+ (* 2.0 x) y)
0.150 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.150 * [taylor]: Taking taylor expansion of 2.0 in y
0.151 * [backup-simplify]: Simplify 2.0 into 2.0
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [backup-simplify]: Simplify x into x
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [backup-simplify]: Simplify x into x
0.151 * [taylor]: Taking taylor expansion of (fma y (fma 2.0 x y) (pow x 2)) in y
0.151 * [taylor]: Rewrote expression to (+ (* y (fma 2.0 x y)) (pow x 2))
0.151 * [taylor]: Taking taylor expansion of (* y (fma 2.0 x y)) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.151 * [taylor]: Taking taylor expansion of (fma 2.0 x y) in y
0.151 * [taylor]: Rewrote expression to (+ (* 2.0 x) y)
0.151 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.151 * [taylor]: Taking taylor expansion of 2.0 in y
0.151 * [backup-simplify]: Simplify 2.0 into 2.0
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [backup-simplify]: Simplify x into x
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [backup-simplify]: Simplify x into x
0.152 * [backup-simplify]: Simplify (* 2.0 x) into (* 2.0 x)
0.152 * [backup-simplify]: Simplify (+ (* 2.0 x) 0) into (* 2.0 x)
0.152 * [backup-simplify]: Simplify (* 0 (* 2.0 x)) into 0
0.152 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.152 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
0.152 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.153 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 x)) into 0
0.153 * [backup-simplify]: Simplify (+ 0 1) into 1
0.154 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 x))) into (* 2.0 x)
0.154 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.154 * [backup-simplify]: Simplify (+ (* 2.0 x) 0) into (* 2.0 x)
0.154 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.154 * [taylor]: Taking taylor expansion of 2.0 in x
0.154 * [backup-simplify]: Simplify 2.0 into 2.0
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 x))) into 0
0.156 * [backup-simplify]: Simplify (+ 0 0) into 0
0.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 x)))) into 1
0.157 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
0.157 * [backup-simplify]: Simplify (+ 1 0) into 1
0.157 * [taylor]: Taking taylor expansion of 1 in x
0.157 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify 1 into 1
0.159 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.159 * [backup-simplify]: Simplify 2.0 into 2.0
0.159 * [backup-simplify]: Simplify (* 1 1) into 1
0.159 * [backup-simplify]: Simplify 1 into 1
0.160 * [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))))
0.160 * [backup-simplify]: Simplify (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 x))) into (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2)))
0.160 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in (y x) around 0
0.160 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in x
0.160 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2)))
0.160 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [backup-simplify]: Simplify y into y
0.161 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.161 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 x) (/ 1 y)) in x
0.161 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 x)) (/ 1 y))
0.161 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of 2.0 in x
0.161 * [backup-simplify]: Simplify 2.0 into 2.0
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.161 * [backup-simplify]: Simplify (/ 1 1) into 1
0.161 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [backup-simplify]: Simplify y into y
0.162 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.162 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (* 1 1) into 1
0.162 * [backup-simplify]: Simplify (/ 1 1) into 1
0.163 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in y
0.163 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2)))
0.163 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) in y
0.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify 1 into 1
0.163 * [backup-simplify]: Simplify (/ 1 1) into 1
0.163 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 x) (/ 1 y)) in y
0.163 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 x)) (/ 1 y))
0.163 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.163 * [taylor]: Taking taylor expansion of 2.0 in y
0.164 * [backup-simplify]: Simplify 2.0 into 2.0
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [backup-simplify]: Simplify x into x
0.164 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.164 * [taylor]: Taking taylor expansion of y in y
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
0.164 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.164 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [backup-simplify]: Simplify x into x
0.164 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.165 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.165 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in y
0.165 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2)))
0.165 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2.0 (/ 1 x) (/ 1 y))) in y
0.165 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (/ 1 1) into 1
0.165 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 x) (/ 1 y)) in y
0.165 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 x)) (/ 1 y))
0.165 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.166 * [taylor]: Taking taylor expansion of 2.0 in y
0.166 * [backup-simplify]: Simplify 2.0 into 2.0
0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.166 * [backup-simplify]: Simplify x into x
0.166 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [backup-simplify]: Simplify (/ 1 1) into 1
0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.166 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.166 * [backup-simplify]: Simplify x into x
0.166 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.167 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.167 * [backup-simplify]: Simplify (+ 0 1) into 1
0.167 * [backup-simplify]: Simplify (* 1 1) into 1
0.168 * [backup-simplify]: Simplify (+ 1 0) into 1
0.168 * [taylor]: Taking taylor expansion of 1 in x
0.168 * [backup-simplify]: Simplify 1 into 1
0.168 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x)
0.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.169 * [backup-simplify]: Simplify (+ (/ 2.0 x) 0) into (* 2.0 (/ 1 x))
0.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.170 * [backup-simplify]: Simplify (+ (* 1 (* 2.0 (/ 1 x))) (* 0 1)) into (* 2.0 (/ 1 x))
0.170 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) 0) into (* 2.0 (/ 1 x))
0.170 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.170 * [taylor]: Taking taylor expansion of 2.0 in x
0.170 * [backup-simplify]: Simplify 2.0 into 2.0
0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [backup-simplify]: Simplify (/ 1 1) into 1
0.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.172 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 x))) into 0
0.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 2.0 (/ 1 x))) (* 0 1))) into 0
0.175 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.175 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.175 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (* 1 1) into 1
0.176 * [backup-simplify]: Simplify (/ 1 1) into 1
0.176 * [backup-simplify]: Simplify 1 into 1
0.176 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.177 * [backup-simplify]: Simplify 2.0 into 2.0
0.177 * [backup-simplify]: Simplify 1 into 1
0.177 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.178 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (fma 2.0 (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) into (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2)))
0.178 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in (y x) around 0
0.178 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in x
0.178 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2)))
0.178 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) in x
0.178 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.178 * [taylor]: Taking taylor expansion of -1 in x
0.178 * [backup-simplify]: Simplify -1 into -1
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [backup-simplify]: Simplify y into y
0.178 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.178 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 x) (/ -1 y)) in x
0.178 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 x)) (/ -1 y))
0.178 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 x)) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.178 * [backup-simplify]: Simplify 2.0 into 2.0
0.178 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.178 * [taylor]: Taking taylor expansion of -1 in x
0.178 * [backup-simplify]: Simplify -1 into -1
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.179 * [backup-simplify]: Simplify (/ -1 1) into -1
0.179 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.179 * [taylor]: Taking taylor expansion of -1 in x
0.179 * [backup-simplify]: Simplify -1 into -1
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [backup-simplify]: Simplify y into y
0.179 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.179 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 1 into 1
0.180 * [backup-simplify]: Simplify (* 1 1) into 1
0.180 * [backup-simplify]: Simplify (/ 1 1) into 1
0.180 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in y
0.181 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2)))
0.181 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) in y
0.181 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.181 * [taylor]: Taking taylor expansion of -1 in y
0.181 * [backup-simplify]: Simplify -1 into -1
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify 1 into 1
0.181 * [backup-simplify]: Simplify (/ -1 1) into -1
0.181 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 x) (/ -1 y)) in y
0.181 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 x)) (/ -1 y))
0.181 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 x)) in y
0.181 * [taylor]: Taking taylor expansion of 2.0 in y
0.181 * [backup-simplify]: Simplify 2.0 into 2.0
0.181 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.181 * [taylor]: Taking taylor expansion of -1 in y
0.181 * [backup-simplify]: Simplify -1 into -1
0.182 * [taylor]: Taking taylor expansion of x in y
0.182 * [backup-simplify]: Simplify x into x
0.182 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.182 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.182 * [taylor]: Taking taylor expansion of -1 in y
0.182 * [backup-simplify]: Simplify -1 into -1
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 1 into 1
0.182 * [backup-simplify]: Simplify (/ -1 1) into -1
0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.182 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.182 * [taylor]: Taking taylor expansion of x in y
0.183 * [backup-simplify]: Simplify x into x
0.183 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.183 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.183 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in y
0.183 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2)))
0.183 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2.0 (/ -1 x) (/ -1 y))) in y
0.183 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.183 * [taylor]: Taking taylor expansion of -1 in y
0.183 * [backup-simplify]: Simplify -1 into -1
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 1 into 1
0.184 * [backup-simplify]: Simplify (/ -1 1) into -1
0.184 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 x) (/ -1 y)) in y
0.184 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 x)) (/ -1 y))
0.184 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 x)) in y
0.184 * [taylor]: Taking taylor expansion of 2.0 in y
0.184 * [backup-simplify]: Simplify 2.0 into 2.0
0.184 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.184 * [taylor]: Taking taylor expansion of -1 in y
0.184 * [backup-simplify]: Simplify -1 into -1
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [backup-simplify]: Simplify x into x
0.184 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.184 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.184 * [taylor]: Taking taylor expansion of -1 in y
0.184 * [backup-simplify]: Simplify -1 into -1
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify 1 into 1
0.185 * [backup-simplify]: Simplify (/ -1 1) into -1
0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.185 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [backup-simplify]: Simplify x into x
0.185 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.185 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.185 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.186 * [backup-simplify]: Simplify (* -1 -1) into 1
0.186 * [backup-simplify]: Simplify (+ 1 0) into 1
0.186 * [taylor]: Taking taylor expansion of 1 in x
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (* 2.0 (/ -1 x)) into (/ -2.0 x)
0.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.187 * [backup-simplify]: Simplify (+ (/ -2.0 x) 0) into (- (* 2.0 (/ 1 x)))
0.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.189 * [backup-simplify]: Simplify (+ (* -1 (- (* 2.0 (/ 1 x)))) (* 0 -1)) into (* 2.0 (/ 1 x))
0.189 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) 0) into (* 2.0 (/ 1 x))
0.189 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.189 * [taylor]: Taking taylor expansion of 2.0 in x
0.189 * [backup-simplify]: Simplify 2.0 into 2.0
0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 1 into 1
0.189 * [backup-simplify]: Simplify (/ 1 1) into 1
0.190 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
0.190 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ -1 x))) into 0
0.191 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.191 * [backup-simplify]: Simplify (+ 0 0) into 0
0.192 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.193 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2.0 (/ 1 x)))) (* 0 -1))) into 0
0.194 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.194 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [backup-simplify]: Simplify (* 1 1) into 1
0.194 * [backup-simplify]: Simplify (/ 1 1) into 1
0.194 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.195 * [backup-simplify]: Simplify 2.0 into 2.0
0.195 * [backup-simplify]: Simplify 1 into 1
0.196 * [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))))
0.196 * * * [progress]: simplifying candidates
0.196 * [simplify]: Simplifying:
  (expm1 (fma y (fma 2.0 x y) (* x x)))
  (log1p (fma y (fma 2.0 x y) (* x x)))
  (* y (fma 2.0 x y))
  (log (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (* (cbrt (fma y (fma 2.0 x y) (* x x))) (cbrt (fma y (fma 2.0 x y) (* x x))))
  (cbrt (fma y (fma 2.0 x y) (* x x)))
  (* (* (fma y (fma 2.0 x y) (* x x)) (fma y (fma 2.0 x y) (* x x))) (fma y (fma 2.0 x y) (* x x)))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.197 * * [simplify]: iteration 0: 23 enodes
0.204 * * [simplify]: iteration 1: 42 enodes
0.223 * * [simplify]: iteration 2: 127 enodes
0.299 * * [simplify]: iteration 3: 547 enodes
0.548 * * [simplify]: iteration complete: 5000 enodes
0.548 * * [simplify]: Extracting #0: cost 10 inf + 0
0.549 * * [simplify]: Extracting #1: cost 423 inf + 0
0.553 * * [simplify]: Extracting #2: cost 1721 inf + 922
0.560 * * [simplify]: Extracting #3: cost 964 inf + 18168
0.574 * * [simplify]: Extracting #4: cost 17 inf + 31735
0.589 * * [simplify]: Extracting #5: cost 0 inf + 31998
0.596 * * [simplify]: Extracting #6: cost 0 inf + 31950
0.603 * [simplify]: Simplified to:
  (expm1 (fma y (fma 2.0 x y) (* x x)))
  (log1p (fma y (fma 2.0 x y) (* x x)))
  (* (fma 2.0 x y) y)
  (log (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (* (cbrt (fma y (fma 2.0 x y) (* x x))) (cbrt (fma y (fma 2.0 x y) (* x x))))
  (cbrt (fma y (fma 2.0 x y) (* x x)))
  (pow (fma y (fma 2.0 x y) (* x x)) 3)
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (sqrt (fma y (fma 2.0 x y) (* x x)))
  (fma y (fma 2.0 x y) (* x x))
  (fma y (fma 2.0 x y) (* x x))
  (fma y (fma 2.0 x y) (* x x))
0.603 * * * [progress]: adding candidates to table
0.663 * * [progress]: iteration 2 / 4
0.663 * * * [progress]: picking best candidate
0.668 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
0.669 * * * [progress]: localizing error
0.689 * * * [progress]: generating rewritten candidates
0.689 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.696 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.739 * * * [progress]: generating series expansions
0.739 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.739 * [backup-simplify]: Simplify (+ (* x x) (* (* x 2.0) y)) into (+ (pow x 2) (* 2.0 (* x y)))
0.739 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
0.739 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.739 * [taylor]: Taking taylor expansion of x in y
0.739 * [backup-simplify]: Simplify x into x
0.739 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.740 * [taylor]: Taking taylor expansion of 2.0 in y
0.740 * [backup-simplify]: Simplify 2.0 into 2.0
0.740 * [taylor]: Taking taylor expansion of (* x y) in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [backup-simplify]: Simplify x into x
0.740 * [taylor]: Taking taylor expansion of y in y
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify 1 into 1
0.740 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify 1 into 1
0.740 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.740 * [taylor]: Taking taylor expansion of 2.0 in x
0.740 * [backup-simplify]: Simplify 2.0 into 2.0
0.740 * [taylor]: Taking taylor expansion of (* x y) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify 1 into 1
0.740 * [taylor]: Taking taylor expansion of y in x
0.740 * [backup-simplify]: Simplify y into y
0.740 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify 1 into 1
0.740 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.740 * [taylor]: Taking taylor expansion of 2.0 in x
0.740 * [backup-simplify]: Simplify 2.0 into 2.0
0.740 * [taylor]: Taking taylor expansion of (* x y) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify 1 into 1
0.740 * [taylor]: Taking taylor expansion of y in x
0.740 * [backup-simplify]: Simplify y into y
0.741 * [backup-simplify]: Simplify (* 0 y) into 0
0.741 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.742 * [backup-simplify]: Simplify (+ 0 0) into 0
0.742 * [taylor]: Taking taylor expansion of 0 in y
0.742 * [backup-simplify]: Simplify 0 into 0
0.742 * [backup-simplify]: Simplify 0 into 0
0.742 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.743 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
0.743 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.743 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.743 * [taylor]: Taking taylor expansion of 2.0 in y
0.743 * [backup-simplify]: Simplify 2.0 into 2.0
0.743 * [taylor]: Taking taylor expansion of y in y
0.743 * [backup-simplify]: Simplify 0 into 0
0.743 * [backup-simplify]: Simplify 1 into 1
0.744 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.744 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify (* 1 1) into 1
0.745 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.746 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
0.747 * [backup-simplify]: Simplify (+ 1 0) into 1
0.747 * [taylor]: Taking taylor expansion of 1 in y
0.747 * [backup-simplify]: Simplify 1 into 1
0.747 * [backup-simplify]: Simplify 1 into 1
0.748 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.748 * [backup-simplify]: Simplify 2.0 into 2.0
0.748 * [backup-simplify]: Simplify 0 into 0
0.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.750 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.752 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
0.752 * [backup-simplify]: Simplify (+ 0 0) into 0
0.752 * [taylor]: Taking taylor expansion of 0 in y
0.752 * [backup-simplify]: Simplify 0 into 0
0.752 * [backup-simplify]: Simplify 0 into 0
0.752 * [backup-simplify]: Simplify 0 into 0
0.753 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.753 * [backup-simplify]: Simplify 0 into 0
0.753 * [backup-simplify]: Simplify 0 into 0
0.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.756 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.757 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0
0.758 * [backup-simplify]: Simplify (+ 0 0) into 0
0.758 * [taylor]: Taking taylor expansion of 0 in y
0.758 * [backup-simplify]: Simplify 0 into 0
0.758 * [backup-simplify]: Simplify 0 into 0
0.758 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
0.758 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
0.758 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.758 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.758 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.758 * [taylor]: Taking taylor expansion of x in y
0.759 * [backup-simplify]: Simplify x into x
0.759 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.759 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.759 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.759 * [taylor]: Taking taylor expansion of 2.0 in y
0.759 * [backup-simplify]: Simplify 2.0 into 2.0
0.759 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.759 * [taylor]: Taking taylor expansion of (* x y) in y
0.759 * [taylor]: Taking taylor expansion of x in y
0.759 * [backup-simplify]: Simplify x into x
0.759 * [taylor]: Taking taylor expansion of y in y
0.759 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify 1 into 1
0.759 * [backup-simplify]: Simplify (* x 0) into 0
0.760 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.760 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.760 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [backup-simplify]: Simplify 0 into 0
0.760 * [backup-simplify]: Simplify 1 into 1
0.760 * [backup-simplify]: Simplify (* 1 1) into 1
0.761 * [backup-simplify]: Simplify (/ 1 1) into 1
0.761 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.761 * [taylor]: Taking taylor expansion of 2.0 in x
0.761 * [backup-simplify]: Simplify 2.0 into 2.0
0.761 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.761 * [taylor]: Taking taylor expansion of (* x y) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [backup-simplify]: Simplify 0 into 0
0.761 * [backup-simplify]: Simplify 1 into 1
0.761 * [taylor]: Taking taylor expansion of y in x
0.761 * [backup-simplify]: Simplify y into y
0.761 * [backup-simplify]: Simplify (* 0 y) into 0
0.761 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.761 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.761 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [backup-simplify]: Simplify 0 into 0
0.762 * [backup-simplify]: Simplify 1 into 1
0.762 * [backup-simplify]: Simplify (* 1 1) into 1
0.762 * [backup-simplify]: Simplify (/ 1 1) into 1
0.762 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.762 * [taylor]: Taking taylor expansion of 2.0 in x
0.762 * [backup-simplify]: Simplify 2.0 into 2.0
0.763 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.763 * [taylor]: Taking taylor expansion of (* x y) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [backup-simplify]: Simplify 0 into 0
0.763 * [backup-simplify]: Simplify 1 into 1
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [backup-simplify]: Simplify y into y
0.763 * [backup-simplify]: Simplify (* 0 y) into 0
0.763 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.763 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.764 * [backup-simplify]: Simplify (+ 1 0) into 1
0.764 * [taylor]: Taking taylor expansion of 1 in y
0.764 * [backup-simplify]: Simplify 1 into 1
0.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.766 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.766 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.766 * [taylor]: Taking taylor expansion of 2.0 in y
0.766 * [backup-simplify]: Simplify 2.0 into 2.0
0.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.766 * [backup-simplify]: Simplify 0 into 0
0.766 * [backup-simplify]: Simplify 1 into 1
0.766 * [backup-simplify]: Simplify (/ 1 1) into 1
0.767 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.767 * [backup-simplify]: Simplify 2.0 into 2.0
0.767 * [backup-simplify]: Simplify 1 into 1
0.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.770 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.771 * [backup-simplify]: Simplify (+ 0 0) into 0
0.771 * [taylor]: Taking taylor expansion of 0 in y
0.771 * [backup-simplify]: Simplify 0 into 0
0.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.772 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.772 * [backup-simplify]: Simplify 0 into 0
0.772 * [backup-simplify]: Simplify 0 into 0
0.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.781 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.781 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.782 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.782 * [backup-simplify]: Simplify (+ 0 0) into 0
0.782 * [taylor]: Taking taylor expansion of 0 in y
0.782 * [backup-simplify]: Simplify 0 into 0
0.782 * [backup-simplify]: Simplify 0 into 0
0.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.784 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.784 * [backup-simplify]: Simplify 0 into 0
0.784 * [backup-simplify]: Simplify 0 into 0
0.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.788 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.789 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.790 * [backup-simplify]: Simplify (+ 0 0) into 0
0.790 * [taylor]: Taking taylor expansion of 0 in y
0.790 * [backup-simplify]: Simplify 0 into 0
0.790 * [backup-simplify]: Simplify 0 into 0
0.790 * [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)))
0.791 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
0.791 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.791 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.791 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.791 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.791 * [taylor]: Taking taylor expansion of x in y
0.791 * [backup-simplify]: Simplify x into x
0.791 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.791 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.791 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.791 * [taylor]: Taking taylor expansion of 2.0 in y
0.791 * [backup-simplify]: Simplify 2.0 into 2.0
0.791 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.791 * [taylor]: Taking taylor expansion of (* x y) in y
0.791 * [taylor]: Taking taylor expansion of x in y
0.791 * [backup-simplify]: Simplify x into x
0.791 * [taylor]: Taking taylor expansion of y in y
0.791 * [backup-simplify]: Simplify 0 into 0
0.791 * [backup-simplify]: Simplify 1 into 1
0.792 * [backup-simplify]: Simplify (* x 0) into 0
0.792 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.792 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.792 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [backup-simplify]: Simplify 0 into 0
0.792 * [backup-simplify]: Simplify 1 into 1
0.793 * [backup-simplify]: Simplify (* 1 1) into 1
0.793 * [backup-simplify]: Simplify (/ 1 1) into 1
0.793 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.793 * [taylor]: Taking taylor expansion of 2.0 in x
0.793 * [backup-simplify]: Simplify 2.0 into 2.0
0.793 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.793 * [taylor]: Taking taylor expansion of (* x y) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [backup-simplify]: Simplify 0 into 0
0.793 * [backup-simplify]: Simplify 1 into 1
0.793 * [taylor]: Taking taylor expansion of y in x
0.793 * [backup-simplify]: Simplify y into y
0.793 * [backup-simplify]: Simplify (* 0 y) into 0
0.794 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.794 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.794 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.794 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.794 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.794 * [taylor]: Taking taylor expansion of x in x
0.794 * [backup-simplify]: Simplify 0 into 0
0.794 * [backup-simplify]: Simplify 1 into 1
0.794 * [backup-simplify]: Simplify (* 1 1) into 1
0.795 * [backup-simplify]: Simplify (/ 1 1) into 1
0.795 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.795 * [taylor]: Taking taylor expansion of 2.0 in x
0.795 * [backup-simplify]: Simplify 2.0 into 2.0
0.795 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.795 * [taylor]: Taking taylor expansion of (* x y) in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.795 * [backup-simplify]: Simplify 0 into 0
0.795 * [backup-simplify]: Simplify 1 into 1
0.795 * [taylor]: Taking taylor expansion of y in x
0.795 * [backup-simplify]: Simplify y into y
0.795 * [backup-simplify]: Simplify (* 0 y) into 0
0.796 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.796 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.796 * [backup-simplify]: Simplify (+ 1 0) into 1
0.796 * [taylor]: Taking taylor expansion of 1 in y
0.797 * [backup-simplify]: Simplify 1 into 1
0.797 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.798 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.798 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.798 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.798 * [taylor]: Taking taylor expansion of 2.0 in y
0.798 * [backup-simplify]: Simplify 2.0 into 2.0
0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.798 * [taylor]: Taking taylor expansion of y in y
0.798 * [backup-simplify]: Simplify 0 into 0
0.798 * [backup-simplify]: Simplify 1 into 1
0.799 * [backup-simplify]: Simplify (/ 1 1) into 1
0.799 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.799 * [backup-simplify]: Simplify 2.0 into 2.0
0.799 * [backup-simplify]: Simplify 1 into 1
0.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.802 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.803 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.803 * [backup-simplify]: Simplify (+ 0 0) into 0
0.803 * [taylor]: Taking taylor expansion of 0 in y
0.803 * [backup-simplify]: Simplify 0 into 0
0.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.805 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.805 * [backup-simplify]: Simplify 0 into 0
0.805 * [backup-simplify]: Simplify 0 into 0
0.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.808 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.809 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.810 * [backup-simplify]: Simplify (+ 0 0) into 0
0.810 * [taylor]: Taking taylor expansion of 0 in y
0.810 * [backup-simplify]: Simplify 0 into 0
0.810 * [backup-simplify]: Simplify 0 into 0
0.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.812 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.812 * [backup-simplify]: Simplify 0 into 0
0.812 * [backup-simplify]: Simplify 0 into 0
0.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.816 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.817 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.817 * [backup-simplify]: Simplify (+ 0 0) into 0
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [backup-simplify]: Simplify 0 into 0
0.817 * [backup-simplify]: Simplify 0 into 0
0.817 * [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)))
0.818 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.818 * [backup-simplify]: Simplify (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.818 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in (x y) around 0
0.818 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in y
0.818 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.818 * [backup-simplify]: Simplify 0 into 0
0.818 * [backup-simplify]: Simplify 1 into 1
0.818 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.818 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.818 * [taylor]: Taking taylor expansion of x in y
0.818 * [backup-simplify]: Simplify x into x
0.818 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.818 * [taylor]: Taking taylor expansion of 2.0 in y
0.818 * [backup-simplify]: Simplify 2.0 into 2.0
0.818 * [taylor]: Taking taylor expansion of (* x y) in y
0.818 * [taylor]: Taking taylor expansion of x in y
0.818 * [backup-simplify]: Simplify x into x
0.818 * [taylor]: Taking taylor expansion of y in y
0.818 * [backup-simplify]: Simplify 0 into 0
0.818 * [backup-simplify]: Simplify 1 into 1
0.818 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
0.818 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.818 * [taylor]: Taking taylor expansion of y in x
0.818 * [backup-simplify]: Simplify y into y
0.818 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.818 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.818 * [backup-simplify]: Simplify 0 into 0
0.818 * [backup-simplify]: Simplify 1 into 1
0.818 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.818 * [taylor]: Taking taylor expansion of 2.0 in x
0.818 * [backup-simplify]: Simplify 2.0 into 2.0
0.818 * [taylor]: Taking taylor expansion of (* x y) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.818 * [backup-simplify]: Simplify 0 into 0
0.818 * [backup-simplify]: Simplify 1 into 1
0.818 * [taylor]: Taking taylor expansion of y in x
0.818 * [backup-simplify]: Simplify y into y
0.818 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y)))) in x
0.818 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.818 * [taylor]: Taking taylor expansion of y in x
0.818 * [backup-simplify]: Simplify y into y
0.818 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.818 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.818 * [backup-simplify]: Simplify 0 into 0
0.818 * [backup-simplify]: Simplify 1 into 1
0.819 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.819 * [taylor]: Taking taylor expansion of 2.0 in x
0.819 * [backup-simplify]: Simplify 2.0 into 2.0
0.819 * [taylor]: Taking taylor expansion of (* x y) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.819 * [backup-simplify]: Simplify 0 into 0
0.819 * [backup-simplify]: Simplify 1 into 1
0.819 * [taylor]: Taking taylor expansion of y in x
0.819 * [backup-simplify]: Simplify y into y
0.819 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.819 * [backup-simplify]: Simplify (* 0 y) into 0
0.819 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.819 * [backup-simplify]: Simplify (+ 0 0) into 0
0.820 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
0.820 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.820 * [backup-simplify]: Simplify 0 into 0
0.820 * [backup-simplify]: Simplify 1 into 1
0.820 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.820 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
0.820 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.820 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.820 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.820 * [taylor]: Taking taylor expansion of 2.0 in y
0.820 * [backup-simplify]: Simplify 2.0 into 2.0
0.820 * [taylor]: Taking taylor expansion of y in y
0.820 * [backup-simplify]: Simplify 0 into 0
0.820 * [backup-simplify]: Simplify 1 into 1
0.821 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.821 * [backup-simplify]: Simplify 0 into 0
0.821 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.821 * [backup-simplify]: Simplify (* 1 1) into 1
0.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.822 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
0.823 * [backup-simplify]: Simplify (+ 1 0) into 1
0.823 * [backup-simplify]: Simplify (+ 0 1) into 1
0.823 * [taylor]: Taking taylor expansion of 1 in y
0.823 * [backup-simplify]: Simplify 1 into 1
0.823 * [backup-simplify]: Simplify 1 into 1
0.824 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.824 * [backup-simplify]: Simplify 2.0 into 2.0
0.824 * [backup-simplify]: Simplify (* 1 1) into 1
0.824 * [backup-simplify]: Simplify 1 into 1
0.825 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.825 * [backup-simplify]: Simplify (+ (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
0.825 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.825 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.825 * [taylor]: Taking taylor expansion of y in y
0.825 * [backup-simplify]: Simplify 0 into 0
0.825 * [backup-simplify]: Simplify 1 into 1
0.825 * [backup-simplify]: Simplify (* 1 1) into 1
0.825 * [backup-simplify]: Simplify (/ 1 1) into 1
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.825 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.825 * [taylor]: Taking taylor expansion of x in y
0.826 * [backup-simplify]: Simplify x into x
0.826 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.826 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.826 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.826 * [taylor]: Taking taylor expansion of 2.0 in y
0.826 * [backup-simplify]: Simplify 2.0 into 2.0
0.826 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.826 * [taylor]: Taking taylor expansion of (* x y) in y
0.826 * [taylor]: Taking taylor expansion of x in y
0.826 * [backup-simplify]: Simplify x into x
0.826 * [taylor]: Taking taylor expansion of y in y
0.826 * [backup-simplify]: Simplify 0 into 0
0.826 * [backup-simplify]: Simplify 1 into 1
0.826 * [backup-simplify]: Simplify (* x 0) into 0
0.826 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.826 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.826 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.826 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.826 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.826 * [taylor]: Taking taylor expansion of y in x
0.826 * [backup-simplify]: Simplify y into y
0.826 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.826 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.826 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.826 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.826 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.826 * [backup-simplify]: Simplify 0 into 0
0.827 * [backup-simplify]: Simplify 1 into 1
0.827 * [backup-simplify]: Simplify (* 1 1) into 1
0.827 * [backup-simplify]: Simplify (/ 1 1) into 1
0.827 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.827 * [taylor]: Taking taylor expansion of 2.0 in x
0.827 * [backup-simplify]: Simplify 2.0 into 2.0
0.827 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.827 * [taylor]: Taking taylor expansion of (* x y) in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [backup-simplify]: Simplify 0 into 0
0.827 * [backup-simplify]: Simplify 1 into 1
0.827 * [taylor]: Taking taylor expansion of y in x
0.827 * [backup-simplify]: Simplify y into y
0.827 * [backup-simplify]: Simplify (* 0 y) into 0
0.828 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.828 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.828 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.828 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [backup-simplify]: Simplify y into y
0.828 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.828 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.828 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.828 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [backup-simplify]: Simplify 0 into 0
0.828 * [backup-simplify]: Simplify 1 into 1
0.828 * [backup-simplify]: Simplify (* 1 1) into 1
0.829 * [backup-simplify]: Simplify (/ 1 1) into 1
0.829 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.829 * [taylor]: Taking taylor expansion of 2.0 in x
0.829 * [backup-simplify]: Simplify 2.0 into 2.0
0.829 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.829 * [taylor]: Taking taylor expansion of (* x y) in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.829 * [backup-simplify]: Simplify 0 into 0
0.829 * [backup-simplify]: Simplify 1 into 1
0.829 * [taylor]: Taking taylor expansion of y in x
0.829 * [backup-simplify]: Simplify y into y
0.829 * [backup-simplify]: Simplify (* 0 y) into 0
0.829 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.830 * [backup-simplify]: Simplify (+ 1 0) into 1
0.830 * [backup-simplify]: Simplify (+ 0 1) into 1
0.830 * [taylor]: Taking taylor expansion of 1 in y
0.830 * [backup-simplify]: Simplify 1 into 1
0.830 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.831 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.831 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.831 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
0.831 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.831 * [taylor]: Taking taylor expansion of 2.0 in y
0.831 * [backup-simplify]: Simplify 2.0 into 2.0
0.831 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.831 * [backup-simplify]: Simplify 0 into 0
0.831 * [backup-simplify]: Simplify 1 into 1
0.832 * [backup-simplify]: Simplify (/ 1 1) into 1
0.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.833 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.834 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.834 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.834 * [backup-simplify]: Simplify (+ 0 0) into 0
0.834 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.834 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.834 * [backup-simplify]: Simplify 0 into 0
0.834 * [backup-simplify]: Simplify 1 into 1
0.835 * [backup-simplify]: Simplify (* 1 1) into 1
0.835 * [backup-simplify]: Simplify (/ 1 1) into 1
0.835 * [backup-simplify]: Simplify 1 into 1
0.835 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.835 * [backup-simplify]: Simplify 2.0 into 2.0
0.835 * [backup-simplify]: Simplify 1 into 1
0.836 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.836 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))))
0.836 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in y
0.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.836 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.836 * [taylor]: Taking taylor expansion of y in y
0.836 * [backup-simplify]: Simplify 0 into 0
0.836 * [backup-simplify]: Simplify 1 into 1
0.837 * [backup-simplify]: Simplify (* 1 1) into 1
0.837 * [backup-simplify]: Simplify (/ 1 1) into 1
0.837 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.837 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.837 * [taylor]: Taking taylor expansion of x in y
0.837 * [backup-simplify]: Simplify x into x
0.837 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.837 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.837 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.837 * [taylor]: Taking taylor expansion of 2.0 in y
0.837 * [backup-simplify]: Simplify 2.0 into 2.0
0.837 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.837 * [taylor]: Taking taylor expansion of (* x y) in y
0.837 * [taylor]: Taking taylor expansion of x in y
0.837 * [backup-simplify]: Simplify x into x
0.837 * [taylor]: Taking taylor expansion of y in y
0.837 * [backup-simplify]: Simplify 0 into 0
0.837 * [backup-simplify]: Simplify 1 into 1
0.837 * [backup-simplify]: Simplify (* x 0) into 0
0.838 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.838 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.838 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.838 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.838 * [taylor]: Taking taylor expansion of y in x
0.838 * [backup-simplify]: Simplify y into y
0.838 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.838 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.838 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.838 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.838 * [backup-simplify]: Simplify 0 into 0
0.838 * [backup-simplify]: Simplify 1 into 1
0.838 * [backup-simplify]: Simplify (* 1 1) into 1
0.839 * [backup-simplify]: Simplify (/ 1 1) into 1
0.839 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.839 * [taylor]: Taking taylor expansion of 2.0 in x
0.839 * [backup-simplify]: Simplify 2.0 into 2.0
0.839 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.839 * [taylor]: Taking taylor expansion of (* x y) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [backup-simplify]: Simplify 0 into 0
0.839 * [backup-simplify]: Simplify 1 into 1
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [backup-simplify]: Simplify y into y
0.839 * [backup-simplify]: Simplify (* 0 y) into 0
0.839 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.839 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.839 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))) in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.839 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [backup-simplify]: Simplify y into y
0.839 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.839 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.839 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [backup-simplify]: Simplify 0 into 0
0.839 * [backup-simplify]: Simplify 1 into 1
0.840 * [backup-simplify]: Simplify (* 1 1) into 1
0.840 * [backup-simplify]: Simplify (/ 1 1) into 1
0.840 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.840 * [taylor]: Taking taylor expansion of 2.0 in x
0.840 * [backup-simplify]: Simplify 2.0 into 2.0
0.840 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.840 * [taylor]: Taking taylor expansion of (* x y) in x
0.840 * [taylor]: Taking taylor expansion of x in x
0.840 * [backup-simplify]: Simplify 0 into 0
0.840 * [backup-simplify]: Simplify 1 into 1
0.840 * [taylor]: Taking taylor expansion of y in x
0.840 * [backup-simplify]: Simplify y into y
0.840 * [backup-simplify]: Simplify (* 0 y) into 0
0.840 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.840 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.841 * [backup-simplify]: Simplify (+ 1 0) into 1
0.841 * [backup-simplify]: Simplify (+ 0 1) into 1
0.841 * [taylor]: Taking taylor expansion of 1 in y
0.841 * [backup-simplify]: Simplify 1 into 1
0.841 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.842 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.842 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.842 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
0.842 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.842 * [taylor]: Taking taylor expansion of 2.0 in y
0.842 * [backup-simplify]: Simplify 2.0 into 2.0
0.842 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [backup-simplify]: Simplify 0 into 0
0.842 * [backup-simplify]: Simplify 1 into 1
0.842 * [backup-simplify]: Simplify (/ 1 1) into 1
0.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.844 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.844 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.845 * [backup-simplify]: Simplify (+ 0 0) into 0
0.845 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.845 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.845 * [backup-simplify]: Simplify 0 into 0
0.845 * [backup-simplify]: Simplify 1 into 1
0.845 * [backup-simplify]: Simplify (* 1 1) into 1
0.845 * [backup-simplify]: Simplify (/ 1 1) into 1
0.845 * [backup-simplify]: Simplify 1 into 1
0.846 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.846 * [backup-simplify]: Simplify 2.0 into 2.0
0.846 * [backup-simplify]: Simplify 1 into 1
0.846 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
0.846 * * * [progress]: simplifying candidates
0.847 * [simplify]: Simplifying:
  (expm1 (+ (* x x) (* (* x 2.0) y)))
  (log1p (+ (* x x) (* (* x 2.0) y)))
  (* (exp (* x x)) (exp (* (* x 2.0) y)))
  (log (+ (* x x) (* (* x 2.0) y)))
  (exp (+ (* x x) (* (* x 2.0) y)))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (* (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x x) (* (* x 2.0) y))))
  (- (* (* x x) (* x x)) (* (* (* x 2.0) y) (* (* x 2.0) y)))
  (- (* x x) (* (* x 2.0) y))
  (expm1 (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (log1p (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (exp (* x x)) (exp (* (* x 2.0) y))) (exp (* y y)))
  (* (exp (+ (* x x) (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (- (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (+ (* x x) (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (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))))
0.847 * * [simplify]: iteration 0: 61 enodes
0.861 * * [simplify]: iteration 1: 223 enodes
1.058 * * [simplify]: iteration 2: 1562 enodes
2.193 * * [simplify]: iteration complete: 5000 enodes
2.193 * * [simplify]: Extracting #0: cost 27 inf + 0
2.195 * * [simplify]: Extracting #1: cost 452 inf + 0
2.200 * * [simplify]: Extracting #2: cost 1382 inf + 46
2.215 * * [simplify]: Extracting #3: cost 846 inf + 2573
2.223 * * [simplify]: Extracting #4: cost 308 inf + 6286
2.235 * * [simplify]: Extracting #5: cost 25 inf + 9287
2.243 * * [simplify]: Extracting #6: cost 0 inf + 9603
2.250 * [simplify]: Simplified to:
  (expm1 (* x (fma y 2.0 x)))
  (log1p (* x (fma y 2.0 x)))
  (pow (exp x) (fma y 2.0 x))
  (log (* x (fma y 2.0 x)))
  (pow (exp x) (fma y 2.0 x))
  (* (cbrt (* x (fma y 2.0 x))) (cbrt (* x (fma y 2.0 x))))
  (cbrt (* x (fma y 2.0 x)))
  (pow (* x (fma y 2.0 x)) 3)
  (sqrt (* x (fma y 2.0 x)))
  (sqrt (* x (fma y 2.0 x)))
  (+ (pow x 6) (pow (* (* x y) 2.0) 3))
  (fma x (* (* 2.0 y) (* x (fma 2.0 y (- x)))) (pow x 4))
  (* (* x (fma y 2.0 x)) (* x (- x (* 2.0 y))))
  (* x (- x (* 2.0 y)))
  (expm1 (fma x (fma y 2.0 x) (* y y)))
  (log1p (fma x (fma y 2.0 x) (* y y)))
  (exp (fma x (fma y 2.0 x) (* y y)))
  (exp (fma x (fma y 2.0 x) (* y y)))
  (log (fma x (fma y 2.0 x) (* y y)))
  (exp (fma x (fma y 2.0 x) (* y y)))
  (* (cbrt (fma x (fma y 2.0 x) (* y y))) (cbrt (fma x (fma y 2.0 x) (* y y))))
  (cbrt (fma x (fma y 2.0 x) (* y y)))
  (pow (fma x (fma y 2.0 x) (* y y)) 3)
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (+ (pow y 6) (pow (* x (fma y 2.0 x)) 3))
  (fma y (* y (fma y y (* (- x) (fma y 2.0 x)))) (* (* x x) (* (fma y 2.0 x) (fma y 2.0 x))))
  (fma (* x (fma y 2.0 x)) (* x (fma y 2.0 x)) (- (pow y 4)))
  (fma x (fma y 2.0 x) (* y (- y)))
  (* y (fma 2.0 x y))
  (* x (fma y 2.0 x))
  (* x (fma y 2.0 x))
  (* x (fma y 2.0 x))
  (fma x (fma y 2.0 x) (* y y))
  (fma x (fma y 2.0 x) (* y y))
  (fma x (fma y 2.0 x) (* y y))
2.250 * * * [progress]: adding candidates to table
2.391 * * [progress]: iteration 3 / 4
2.391 * * * [progress]: picking best candidate
2.402 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))>
2.402 * * * [progress]: localizing error
2.427 * * * [progress]: generating rewritten candidates
2.427 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.436 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.437 * * * [progress]: generating series expansions
2.437 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.437 * [backup-simplify]: Simplify (+ (fma x x (* (* x 2.0) y)) (* y y)) into (+ (pow y 2) (fma x x (* 2.0 (* x y))))
2.437 * [approximate]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in (x y) around 0
2.437 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in y
2.437 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.437 * [taylor]: Taking taylor expansion of y in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 1 into 1
2.437 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
2.437 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.437 * [taylor]: Taking taylor expansion of (* x x) in y
2.437 * [taylor]: Taking taylor expansion of x in y
2.437 * [backup-simplify]: Simplify x into x
2.437 * [taylor]: Taking taylor expansion of x in y
2.437 * [backup-simplify]: Simplify x into x
2.437 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.437 * [taylor]: Taking taylor expansion of 2.0 in y
2.437 * [backup-simplify]: Simplify 2.0 into 2.0
2.437 * [taylor]: Taking taylor expansion of (* x y) in y
2.437 * [taylor]: Taking taylor expansion of x in y
2.437 * [backup-simplify]: Simplify x into x
2.437 * [taylor]: Taking taylor expansion of y in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 1 into 1
2.437 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
2.437 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.437 * [taylor]: Taking taylor expansion of y in x
2.437 * [backup-simplify]: Simplify y into y
2.437 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.438 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.438 * [taylor]: Taking taylor expansion of (* x x) in x
2.438 * [taylor]: Taking taylor expansion of x in x
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 1 into 1
2.438 * [taylor]: Taking taylor expansion of x in x
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 1 into 1
2.438 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.438 * [taylor]: Taking taylor expansion of 2.0 in x
2.438 * [backup-simplify]: Simplify 2.0 into 2.0
2.438 * [taylor]: Taking taylor expansion of (* x y) in x
2.438 * [taylor]: Taking taylor expansion of x in x
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 1 into 1
2.438 * [taylor]: Taking taylor expansion of y in x
2.438 * [backup-simplify]: Simplify y into y
2.438 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
2.438 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.438 * [taylor]: Taking taylor expansion of y in x
2.438 * [backup-simplify]: Simplify y into y
2.438 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.438 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.438 * [taylor]: Taking taylor expansion of (* x x) in x
2.438 * [taylor]: Taking taylor expansion of x in x
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 1 into 1
2.438 * [taylor]: Taking taylor expansion of x in x
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 1 into 1
2.438 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.438 * [taylor]: Taking taylor expansion of 2.0 in x
2.438 * [backup-simplify]: Simplify 2.0 into 2.0
2.438 * [taylor]: Taking taylor expansion of (* x y) in x
2.438 * [taylor]: Taking taylor expansion of x in x
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 1 into 1
2.438 * [taylor]: Taking taylor expansion of y in x
2.438 * [backup-simplify]: Simplify y into y
2.438 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.439 * [backup-simplify]: Simplify (* 0 0) into 0
2.439 * [backup-simplify]: Simplify (* 0 y) into 0
2.439 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.439 * [backup-simplify]: Simplify (+ 0 0) into 0
2.439 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.440 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.440 * [taylor]: Taking taylor expansion of y in y
2.440 * [backup-simplify]: Simplify 0 into 0
2.440 * [backup-simplify]: Simplify 1 into 1
2.440 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.440 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
2.440 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.441 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
2.441 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
2.441 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
2.441 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.441 * [taylor]: Taking taylor expansion of 2.0 in y
2.441 * [backup-simplify]: Simplify 2.0 into 2.0
2.441 * [taylor]: Taking taylor expansion of y in y
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 1 into 1
2.441 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.442 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
2.442 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.443 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
2.443 * [backup-simplify]: Simplify (+ 1 0) into 1
2.443 * [backup-simplify]: Simplify (+ 0 1) into 1
2.443 * [taylor]: Taking taylor expansion of 1 in y
2.443 * [backup-simplify]: Simplify 1 into 1
2.443 * [backup-simplify]: Simplify 1 into 1
2.444 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.444 * [backup-simplify]: Simplify 2.0 into 2.0
2.445 * [backup-simplify]: Simplify (* 1 1) into 1
2.445 * [backup-simplify]: Simplify 1 into 1
2.445 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
2.445 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 x) (* (* (/ 1 x) 2.0) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))))
2.445 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in (x y) around 0
2.445 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in y
2.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.445 * [taylor]: Taking taylor expansion of y in y
2.445 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify 1 into 1
2.446 * [backup-simplify]: Simplify (* 1 1) into 1
2.446 * [backup-simplify]: Simplify (/ 1 1) into 1
2.446 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
2.446 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.446 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
2.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.446 * [taylor]: Taking taylor expansion of x in y
2.446 * [backup-simplify]: Simplify x into x
2.446 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.446 * [taylor]: Taking taylor expansion of x in y
2.446 * [backup-simplify]: Simplify x into x
2.446 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.446 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.446 * [taylor]: Taking taylor expansion of 2.0 in y
2.446 * [backup-simplify]: Simplify 2.0 into 2.0
2.446 * [taylor]: Taking taylor expansion of (* x y) in y
2.446 * [taylor]: Taking taylor expansion of x in y
2.446 * [backup-simplify]: Simplify x into x
2.446 * [taylor]: Taking taylor expansion of y in y
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify 1 into 1
2.446 * [backup-simplify]: Simplify (* x 0) into 0
2.446 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.447 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.447 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
2.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.447 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.447 * [taylor]: Taking taylor expansion of y in x
2.447 * [backup-simplify]: Simplify y into y
2.447 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.447 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.447 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.447 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.447 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.447 * [taylor]: Taking taylor expansion of x in x
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify 1 into 1
2.447 * [backup-simplify]: Simplify (/ 1 1) into 1
2.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.447 * [taylor]: Taking taylor expansion of x in x
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify 1 into 1
2.447 * [backup-simplify]: Simplify (/ 1 1) into 1
2.448 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.448 * [taylor]: Taking taylor expansion of 2.0 in x
2.448 * [backup-simplify]: Simplify 2.0 into 2.0
2.448 * [taylor]: Taking taylor expansion of (* x y) in x
2.448 * [taylor]: Taking taylor expansion of x in x
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 1 into 1
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.448 * [backup-simplify]: Simplify (* 0 y) into 0
2.448 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.448 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.448 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
2.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.448 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.448 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.448 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.448 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.448 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.448 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.448 * [taylor]: Taking taylor expansion of x in x
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 1 into 1
2.449 * [backup-simplify]: Simplify (/ 1 1) into 1
2.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.449 * [taylor]: Taking taylor expansion of x in x
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 1 into 1
2.449 * [backup-simplify]: Simplify (/ 1 1) into 1
2.449 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.449 * [taylor]: Taking taylor expansion of 2.0 in x
2.449 * [backup-simplify]: Simplify 2.0 into 2.0
2.449 * [taylor]: Taking taylor expansion of (* x y) in x
2.449 * [taylor]: Taking taylor expansion of x in x
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 1 into 1
2.449 * [taylor]: Taking taylor expansion of y in x
2.449 * [backup-simplify]: Simplify y into y
2.449 * [backup-simplify]: Simplify (* 0 y) into 0
2.450 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.450 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.450 * [backup-simplify]: Simplify (* 1 1) into 1
2.450 * [backup-simplify]: Simplify (+ 1 0) into 1
2.450 * [backup-simplify]: Simplify (+ 0 1) into 1
2.450 * [taylor]: Taking taylor expansion of 1 in y
2.450 * [backup-simplify]: Simplify 1 into 1
2.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.452 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.452 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.452 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
2.452 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.452 * [taylor]: Taking taylor expansion of 2.0 in y
2.452 * [backup-simplify]: Simplify 2.0 into 2.0
2.452 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.452 * [taylor]: Taking taylor expansion of y in y
2.452 * [backup-simplify]: Simplify 0 into 0
2.452 * [backup-simplify]: Simplify 1 into 1
2.452 * [backup-simplify]: Simplify (/ 1 1) into 1
2.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.454 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.454 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.455 * [backup-simplify]: Simplify (+ 0 0) into 0
2.455 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.455 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.455 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.455 * [taylor]: Taking taylor expansion of y in y
2.455 * [backup-simplify]: Simplify 0 into 0
2.455 * [backup-simplify]: Simplify 1 into 1
2.455 * [backup-simplify]: Simplify (* 1 1) into 1
2.455 * [backup-simplify]: Simplify (/ 1 1) into 1
2.455 * [backup-simplify]: Simplify 1 into 1
2.456 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.456 * [backup-simplify]: Simplify 2.0 into 2.0
2.456 * [backup-simplify]: Simplify 1 into 1
2.456 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
2.456 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- x)) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2)))
2.456 * [approximate]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in (x y) around 0
2.456 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in y
2.456 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
2.456 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.457 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
2.457 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.457 * [taylor]: Taking taylor expansion of -1 in y
2.457 * [backup-simplify]: Simplify -1 into -1
2.457 * [taylor]: Taking taylor expansion of x in y
2.457 * [backup-simplify]: Simplify x into x
2.457 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.457 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.457 * [taylor]: Taking taylor expansion of -1 in y
2.457 * [backup-simplify]: Simplify -1 into -1
2.457 * [taylor]: Taking taylor expansion of x in y
2.457 * [backup-simplify]: Simplify x into x
2.457 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.457 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.457 * [taylor]: Taking taylor expansion of 2.0 in y
2.457 * [backup-simplify]: Simplify 2.0 into 2.0
2.457 * [taylor]: Taking taylor expansion of (* x y) in y
2.457 * [taylor]: Taking taylor expansion of x in y
2.457 * [backup-simplify]: Simplify x into x
2.457 * [taylor]: Taking taylor expansion of y in y
2.457 * [backup-simplify]: Simplify 0 into 0
2.457 * [backup-simplify]: Simplify 1 into 1
2.457 * [backup-simplify]: Simplify (* x 0) into 0
2.457 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.457 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.457 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.457 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.457 * [taylor]: Taking taylor expansion of y in y
2.457 * [backup-simplify]: Simplify 0 into 0
2.457 * [backup-simplify]: Simplify 1 into 1
2.458 * [backup-simplify]: Simplify (* 1 1) into 1
2.458 * [backup-simplify]: Simplify (/ 1 1) into 1
2.458 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
2.458 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.458 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.458 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.458 * [taylor]: Taking taylor expansion of -1 in x
2.458 * [backup-simplify]: Simplify -1 into -1
2.458 * [taylor]: Taking taylor expansion of x in x
2.458 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify 1 into 1
2.458 * [backup-simplify]: Simplify (/ -1 1) into -1
2.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.458 * [taylor]: Taking taylor expansion of -1 in x
2.458 * [backup-simplify]: Simplify -1 into -1
2.458 * [taylor]: Taking taylor expansion of x in x
2.458 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify 1 into 1
2.459 * [backup-simplify]: Simplify (/ -1 1) into -1
2.459 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.459 * [taylor]: Taking taylor expansion of 2.0 in x
2.459 * [backup-simplify]: Simplify 2.0 into 2.0
2.459 * [taylor]: Taking taylor expansion of (* x y) in x
2.459 * [taylor]: Taking taylor expansion of x in x
2.459 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify 1 into 1
2.459 * [taylor]: Taking taylor expansion of y in x
2.459 * [backup-simplify]: Simplify y into y
2.459 * [backup-simplify]: Simplify (* 0 y) into 0
2.459 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.459 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.459 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.459 * [taylor]: Taking taylor expansion of y in x
2.459 * [backup-simplify]: Simplify y into y
2.459 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.459 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.459 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
2.459 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.459 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.459 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.460 * [taylor]: Taking taylor expansion of -1 in x
2.460 * [backup-simplify]: Simplify -1 into -1
2.460 * [taylor]: Taking taylor expansion of x in x
2.460 * [backup-simplify]: Simplify 0 into 0
2.460 * [backup-simplify]: Simplify 1 into 1
2.460 * [backup-simplify]: Simplify (/ -1 1) into -1
2.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.460 * [taylor]: Taking taylor expansion of -1 in x
2.460 * [backup-simplify]: Simplify -1 into -1
2.460 * [taylor]: Taking taylor expansion of x in x
2.460 * [backup-simplify]: Simplify 0 into 0
2.460 * [backup-simplify]: Simplify 1 into 1
2.460 * [backup-simplify]: Simplify (/ -1 1) into -1
2.460 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.460 * [taylor]: Taking taylor expansion of 2.0 in x
2.460 * [backup-simplify]: Simplify 2.0 into 2.0
2.460 * [taylor]: Taking taylor expansion of (* x y) in x
2.460 * [taylor]: Taking taylor expansion of x in x
2.460 * [backup-simplify]: Simplify 0 into 0
2.460 * [backup-simplify]: Simplify 1 into 1
2.460 * [taylor]: Taking taylor expansion of y in x
2.460 * [backup-simplify]: Simplify y into y
2.460 * [backup-simplify]: Simplify (* 0 y) into 0
2.461 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.461 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.461 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.461 * [taylor]: Taking taylor expansion of y in x
2.461 * [backup-simplify]: Simplify y into y
2.461 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.461 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.461 * [backup-simplify]: Simplify (* -1 -1) into 1
2.461 * [backup-simplify]: Simplify (+ 1 0) into 1
2.462 * [backup-simplify]: Simplify (+ 1 0) into 1
2.462 * [taylor]: Taking taylor expansion of 1 in y
2.462 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.463 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.463 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.463 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) 0) into (* 2.0 (/ 1 y))
2.463 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.463 * [taylor]: Taking taylor expansion of 2.0 in y
2.463 * [backup-simplify]: Simplify 2.0 into 2.0
2.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.463 * [taylor]: Taking taylor expansion of y in y
2.463 * [backup-simplify]: Simplify 0 into 0
2.463 * [backup-simplify]: Simplify 1 into 1
2.464 * [backup-simplify]: Simplify (/ 1 1) into 1
2.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.465 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.465 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.466 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.466 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.466 * [backup-simplify]: Simplify (+ 0 0) into 0
2.466 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.466 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.466 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.466 * [taylor]: Taking taylor expansion of y in y
2.467 * [backup-simplify]: Simplify 0 into 0
2.467 * [backup-simplify]: Simplify 1 into 1
2.467 * [backup-simplify]: Simplify (* 1 1) into 1
2.467 * [backup-simplify]: Simplify (/ 1 1) into 1
2.467 * [backup-simplify]: Simplify 1 into 1
2.467 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.467 * [backup-simplify]: Simplify 2.0 into 2.0
2.467 * [backup-simplify]: Simplify 1 into 1
2.468 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
2.468 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.468 * [backup-simplify]: Simplify (fma x x (* (* x 2.0) y)) into (fma x x (* 2.0 (* x y)))
2.468 * [approximate]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in (x y) around 0
2.468 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
2.468 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.468 * [taylor]: Taking taylor expansion of (* x x) in y
2.468 * [taylor]: Taking taylor expansion of x in y
2.468 * [backup-simplify]: Simplify x into x
2.468 * [taylor]: Taking taylor expansion of x in y
2.468 * [backup-simplify]: Simplify x into x
2.468 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.468 * [taylor]: Taking taylor expansion of 2.0 in y
2.468 * [backup-simplify]: Simplify 2.0 into 2.0
2.468 * [taylor]: Taking taylor expansion of (* x y) in y
2.468 * [taylor]: Taking taylor expansion of x in y
2.468 * [backup-simplify]: Simplify x into x
2.468 * [taylor]: Taking taylor expansion of y in y
2.468 * [backup-simplify]: Simplify 0 into 0
2.468 * [backup-simplify]: Simplify 1 into 1
2.468 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.468 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.468 * [taylor]: Taking taylor expansion of (* x x) in x
2.468 * [taylor]: Taking taylor expansion of x in x
2.468 * [backup-simplify]: Simplify 0 into 0
2.468 * [backup-simplify]: Simplify 1 into 1
2.469 * [taylor]: Taking taylor expansion of x in x
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.469 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.469 * [taylor]: Taking taylor expansion of 2.0 in x
2.469 * [backup-simplify]: Simplify 2.0 into 2.0
2.469 * [taylor]: Taking taylor expansion of (* x y) in x
2.469 * [taylor]: Taking taylor expansion of x in x
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.469 * [taylor]: Taking taylor expansion of y in x
2.469 * [backup-simplify]: Simplify y into y
2.469 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.469 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.469 * [taylor]: Taking taylor expansion of (* x x) in x
2.469 * [taylor]: Taking taylor expansion of x in x
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.469 * [taylor]: Taking taylor expansion of x in x
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.469 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.469 * [taylor]: Taking taylor expansion of 2.0 in x
2.469 * [backup-simplify]: Simplify 2.0 into 2.0
2.469 * [taylor]: Taking taylor expansion of (* x y) in x
2.469 * [taylor]: Taking taylor expansion of x in x
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.469 * [taylor]: Taking taylor expansion of y in x
2.469 * [backup-simplify]: Simplify y into y
2.469 * [backup-simplify]: Simplify (* 0 0) into 0
2.469 * [backup-simplify]: Simplify (* 0 y) into 0
2.470 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.470 * [backup-simplify]: Simplify (+ 0 0) into 0
2.470 * [taylor]: Taking taylor expansion of 0 in y
2.470 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
2.471 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.471 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
2.471 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
2.471 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.471 * [taylor]: Taking taylor expansion of 2.0 in y
2.471 * [backup-simplify]: Simplify 2.0 into 2.0
2.471 * [taylor]: Taking taylor expansion of y in y
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 1 into 1
2.471 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
2.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.473 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
2.474 * [backup-simplify]: Simplify (+ 1 0) into 1
2.474 * [taylor]: Taking taylor expansion of 1 in y
2.474 * [backup-simplify]: Simplify 1 into 1
2.474 * [backup-simplify]: Simplify 1 into 1
2.476 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.476 * [backup-simplify]: Simplify 2.0 into 2.0
2.476 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
2.478 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.479 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
2.480 * [backup-simplify]: Simplify (+ 0 0) into 0
2.480 * [taylor]: Taking taylor expansion of 0 in y
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
2.481 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.484 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.485 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0
2.486 * [backup-simplify]: Simplify (+ 0 0) into 0
2.486 * [taylor]: Taking taylor expansion of 0 in y
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
2.486 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (* (* (/ 1 x) 2.0) (/ 1 y))) into (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))
2.486 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in (x y) around 0
2.486 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
2.487 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.487 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
2.487 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.487 * [taylor]: Taking taylor expansion of x in y
2.487 * [backup-simplify]: Simplify x into x
2.487 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.487 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.487 * [taylor]: Taking taylor expansion of x in y
2.487 * [backup-simplify]: Simplify x into x
2.487 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.487 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.487 * [taylor]: Taking taylor expansion of 2.0 in y
2.487 * [backup-simplify]: Simplify 2.0 into 2.0
2.487 * [taylor]: Taking taylor expansion of (* x y) in y
2.487 * [taylor]: Taking taylor expansion of x in y
2.487 * [backup-simplify]: Simplify x into x
2.487 * [taylor]: Taking taylor expansion of y in y
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [backup-simplify]: Simplify (* x 0) into 0
2.488 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.488 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.488 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.488 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.488 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.488 * [taylor]: Taking taylor expansion of x in x
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify 1 into 1
2.488 * [backup-simplify]: Simplify (/ 1 1) into 1
2.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.489 * [taylor]: Taking taylor expansion of x in x
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify 1 into 1
2.489 * [backup-simplify]: Simplify (/ 1 1) into 1
2.489 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.489 * [taylor]: Taking taylor expansion of 2.0 in x
2.489 * [backup-simplify]: Simplify 2.0 into 2.0
2.489 * [taylor]: Taking taylor expansion of (* x y) in x
2.489 * [taylor]: Taking taylor expansion of x in x
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify 1 into 1
2.489 * [taylor]: Taking taylor expansion of y in x
2.489 * [backup-simplify]: Simplify y into y
2.489 * [backup-simplify]: Simplify (* 0 y) into 0
2.490 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.490 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.490 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.490 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.490 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.490 * [taylor]: Taking taylor expansion of x in x
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 1 into 1
2.491 * [backup-simplify]: Simplify (/ 1 1) into 1
2.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.491 * [taylor]: Taking taylor expansion of x in x
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify 1 into 1
2.491 * [backup-simplify]: Simplify (/ 1 1) into 1
2.491 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.491 * [taylor]: Taking taylor expansion of 2.0 in x
2.491 * [backup-simplify]: Simplify 2.0 into 2.0
2.491 * [taylor]: Taking taylor expansion of (* x y) in x
2.491 * [taylor]: Taking taylor expansion of x in x
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify 1 into 1
2.491 * [taylor]: Taking taylor expansion of y in x
2.491 * [backup-simplify]: Simplify y into y
2.491 * [backup-simplify]: Simplify (* 0 y) into 0
2.492 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.492 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.492 * [backup-simplify]: Simplify (* 1 1) into 1
2.493 * [backup-simplify]: Simplify (+ 1 0) into 1
2.493 * [taylor]: Taking taylor expansion of 1 in y
2.493 * [backup-simplify]: Simplify 1 into 1
2.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.495 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.495 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.495 * [taylor]: Taking taylor expansion of 2.0 in y
2.495 * [backup-simplify]: Simplify 2.0 into 2.0
2.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.495 * [taylor]: Taking taylor expansion of y in y
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 1 into 1
2.496 * [backup-simplify]: Simplify (/ 1 1) into 1
2.496 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.496 * [backup-simplify]: Simplify 2.0 into 2.0
2.496 * [backup-simplify]: Simplify 1 into 1
2.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.500 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.500 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.500 * [backup-simplify]: Simplify (+ 0 0) into 0
2.501 * [taylor]: Taking taylor expansion of 0 in y
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.501 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.504 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.504 * [backup-simplify]: Simplify (+ 0 0) into 0
2.504 * [taylor]: Taking taylor expansion of 0 in y
2.504 * [backup-simplify]: Simplify 0 into 0
2.504 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.505 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.505 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.508 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.508 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.508 * [backup-simplify]: Simplify (+ 0 0) into 0
2.509 * [taylor]: Taking taylor expansion of 0 in y
2.509 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify 0 into 0
2.509 * [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)))
2.509 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y)))
2.509 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in (x y) around 0
2.509 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
2.509 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.509 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
2.509 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.509 * [taylor]: Taking taylor expansion of -1 in y
2.509 * [backup-simplify]: Simplify -1 into -1
2.509 * [taylor]: Taking taylor expansion of x in y
2.509 * [backup-simplify]: Simplify x into x
2.509 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.509 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.509 * [taylor]: Taking taylor expansion of -1 in y
2.509 * [backup-simplify]: Simplify -1 into -1
2.509 * [taylor]: Taking taylor expansion of x in y
2.509 * [backup-simplify]: Simplify x into x
2.509 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.509 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.509 * [taylor]: Taking taylor expansion of 2.0 in y
2.509 * [backup-simplify]: Simplify 2.0 into 2.0
2.509 * [taylor]: Taking taylor expansion of (* x y) in y
2.509 * [taylor]: Taking taylor expansion of x in y
2.510 * [backup-simplify]: Simplify x into x
2.510 * [taylor]: Taking taylor expansion of y in y
2.510 * [backup-simplify]: Simplify 0 into 0
2.510 * [backup-simplify]: Simplify 1 into 1
2.510 * [backup-simplify]: Simplify (* x 0) into 0
2.510 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.510 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.510 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.510 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.510 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.510 * [taylor]: Taking taylor expansion of -1 in x
2.510 * [backup-simplify]: Simplify -1 into -1
2.510 * [taylor]: Taking taylor expansion of x in x
2.510 * [backup-simplify]: Simplify 0 into 0
2.510 * [backup-simplify]: Simplify 1 into 1
2.510 * [backup-simplify]: Simplify (/ -1 1) into -1
2.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.510 * [taylor]: Taking taylor expansion of -1 in x
2.510 * [backup-simplify]: Simplify -1 into -1
2.510 * [taylor]: Taking taylor expansion of x in x
2.510 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 1 into 1
2.511 * [backup-simplify]: Simplify (/ -1 1) into -1
2.511 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.511 * [taylor]: Taking taylor expansion of 2.0 in x
2.511 * [backup-simplify]: Simplify 2.0 into 2.0
2.511 * [taylor]: Taking taylor expansion of (* x y) in x
2.511 * [taylor]: Taking taylor expansion of x in x
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 1 into 1
2.511 * [taylor]: Taking taylor expansion of y in x
2.511 * [backup-simplify]: Simplify y into y
2.511 * [backup-simplify]: Simplify (* 0 y) into 0
2.511 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.511 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.511 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.511 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.511 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.511 * [taylor]: Taking taylor expansion of -1 in x
2.511 * [backup-simplify]: Simplify -1 into -1
2.511 * [taylor]: Taking taylor expansion of x in x
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 1 into 1
2.512 * [backup-simplify]: Simplify (/ -1 1) into -1
2.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.512 * [taylor]: Taking taylor expansion of -1 in x
2.512 * [backup-simplify]: Simplify -1 into -1
2.512 * [taylor]: Taking taylor expansion of x in x
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 1 into 1
2.512 * [backup-simplify]: Simplify (/ -1 1) into -1
2.512 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.512 * [taylor]: Taking taylor expansion of 2.0 in x
2.512 * [backup-simplify]: Simplify 2.0 into 2.0
2.512 * [taylor]: Taking taylor expansion of (* x y) in x
2.512 * [taylor]: Taking taylor expansion of x in x
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 1 into 1
2.512 * [taylor]: Taking taylor expansion of y in x
2.512 * [backup-simplify]: Simplify y into y
2.512 * [backup-simplify]: Simplify (* 0 y) into 0
2.513 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.513 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.513 * [backup-simplify]: Simplify (* -1 -1) into 1
2.513 * [backup-simplify]: Simplify (+ 1 0) into 1
2.513 * [taylor]: Taking taylor expansion of 1 in y
2.513 * [backup-simplify]: Simplify 1 into 1
2.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.515 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.515 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.515 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.515 * [taylor]: Taking taylor expansion of 2.0 in y
2.515 * [backup-simplify]: Simplify 2.0 into 2.0
2.515 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.515 * [taylor]: Taking taylor expansion of y in y
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 1 into 1
2.515 * [backup-simplify]: Simplify (/ 1 1) into 1
2.515 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.515 * [backup-simplify]: Simplify 2.0 into 2.0
2.515 * [backup-simplify]: Simplify 1 into 1
2.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.517 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.518 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.518 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.518 * [backup-simplify]: Simplify (+ 0 0) into 0
2.518 * [taylor]: Taking taylor expansion of 0 in y
2.518 * [backup-simplify]: Simplify 0 into 0
2.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.524 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.526 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
2.526 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.527 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.527 * [backup-simplify]: Simplify (+ 0 0) into 0
2.527 * [taylor]: Taking taylor expansion of 0 in y
2.527 * [backup-simplify]: Simplify 0 into 0
2.527 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.528 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.528 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify 0 into 0
2.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.530 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
2.531 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.531 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.531 * [backup-simplify]: Simplify (+ 0 0) into 0
2.531 * [taylor]: Taking taylor expansion of 0 in y
2.531 * [backup-simplify]: Simplify 0 into 0
2.532 * [backup-simplify]: Simplify 0 into 0
2.532 * [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)))
2.532 * * * [progress]: simplifying candidates
2.533 * [simplify]: Simplifying:
  (expm1 (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (log1p (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (exp (fma x x (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (exp (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))) (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (* (+ (fma x x (* (* x 2.0) y)) (* y y)) (+ (fma x x (* (* x 2.0) y)) (* y y))) (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (+ (pow (fma x x (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (fma x x (* (* x 2.0) y)) (* y y))))
  (- (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (fma x x (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (expm1 (fma x x (* (* x 2.0) y)))
  (log1p (fma x x (* (* x 2.0) y)))
  (* x x)
  (log (fma x x (* (* x 2.0) y)))
  (exp (fma x x (* (* x 2.0) y)))
  (* (cbrt (fma x x (* (* x 2.0) y))) (cbrt (fma x x (* (* x 2.0) y))))
  (cbrt (fma x x (* (* x 2.0) y)))
  (* (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (fma x x (* (* x 2.0) y)))
  (sqrt (fma x x (* (* x 2.0) y)))
  (sqrt (fma x x (* (* x 2.0) y)))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2.0 (* x y))))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
2.534 * * [simplify]: iteration 0: 47 enodes
2.552 * * [simplify]: iteration 1: 130 enodes
2.607 * * [simplify]: iteration 2: 730 enodes
3.182 * * [simplify]: iteration complete: 5002 enodes
3.182 * * [simplify]: Extracting #0: cost 24 inf + 0
3.184 * * [simplify]: Extracting #1: cost 398 inf + 0
3.202 * * [simplify]: Extracting #2: cost 1876 inf + 173
3.214 * * [simplify]: Extracting #3: cost 1492 inf + 5569
3.227 * * [simplify]: Extracting #4: cost 112 inf + 28106
3.239 * * [simplify]: Extracting #5: cost 10 inf + 29186
3.251 * * [simplify]: Extracting #6: cost 0 inf + 29278
3.263 * [simplify]: Simplified to:
  (expm1 (fma y y (* x (fma 2.0 y x))))
  (log1p (fma y y (* x (fma 2.0 y x))))
  (exp (fma y y (* x (fma 2.0 y x))))
  (log (fma y y (* x (fma 2.0 y x))))
  (exp (fma y y (* x (fma 2.0 y x))))
  (* (cbrt (fma y y (* x (fma 2.0 y x)))) (cbrt (fma y y (* x (fma 2.0 y x)))))
  (cbrt (fma y y (* x (fma 2.0 y x))))
  (pow (fma y y (* x (fma 2.0 y x))) 3)
  (sqrt (fma y y (* x (fma 2.0 y x))))
  (sqrt (fma y y (* x (fma 2.0 y x))))
  (+ (pow y 6) (pow (* x (fma 2.0 y x)) 3))
  (fma (* y y) (- (* y y) (* x (fma 2.0 y x))) (* (* x x) (* (fma 2.0 y x) (fma 2.0 y x))))
  (- (* (* x x) (* (fma 2.0 y x) (fma 2.0 y x))) (pow y 4))
  (fma x (fma 2.0 y x) (- (* y y)))
  (* y (fma 2.0 x y))
  (expm1 (* x (fma 2.0 y x)))
  (log1p (* x (fma 2.0 y x)))
  (* x x)
  (log (* x (fma 2.0 y x)))
  (pow (exp x) (fma 2.0 y x))
  (* (cbrt (* x (fma 2.0 y x))) (cbrt (* x (fma 2.0 y x))))
  (cbrt (* x (fma 2.0 y x)))
  (pow (* x (fma 2.0 y x)) 3)
  (sqrt (* x (fma 2.0 y x)))
  (sqrt (* x (fma 2.0 y x)))
  (fma y y (* x (fma 2.0 y x)))
  (fma y y (* x (fma 2.0 y x)))
  (fma y y (* x (fma 2.0 y x)))
  (* x (fma 2.0 y x))
  (* x (fma 2.0 y x))
  (* x (fma 2.0 y x))
3.264 * * * [progress]: adding candidates to table
3.411 * * [progress]: iteration 4 / 4
3.411 * * * [progress]: picking best candidate
3.417 * * * * [pick]: Picked  #<alt (λ (x y) (fma y y (* x (fma 2.0 y x))))>
3.417 * * * [progress]: localizing error
3.435 * * * [progress]: generating rewritten candidates
3.435 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3)
3.448 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
3.449 * * * [progress]: generating series expansions
3.449 * * * * [progress]: [ 1 / 2 ] generating series at (2 3)
3.450 * [backup-simplify]: Simplify (* x (fma 2.0 y x)) into (* x (fma 2.0 y x))
3.450 * [approximate]: Taking taylor expansion of (* x (fma 2.0 y x)) in (x y) around 0
3.450 * [taylor]: Taking taylor expansion of (* x (fma 2.0 y x)) in y
3.450 * [taylor]: Taking taylor expansion of x in y
3.450 * [backup-simplify]: Simplify x into x
3.450 * [taylor]: Taking taylor expansion of (fma 2.0 y x) in y
3.450 * [taylor]: Rewrote expression to (+ (* 2.0 y) x)
3.450 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
3.450 * [taylor]: Taking taylor expansion of 2.0 in y
3.450 * [backup-simplify]: Simplify 2.0 into 2.0
3.450 * [taylor]: Taking taylor expansion of y in y
3.450 * [backup-simplify]: Simplify 0 into 0
3.450 * [backup-simplify]: Simplify 1 into 1
3.450 * [taylor]: Taking taylor expansion of x in y
3.450 * [backup-simplify]: Simplify x into x
3.450 * [taylor]: Taking taylor expansion of (* x (fma 2.0 y x)) in x
3.450 * [taylor]: Taking taylor expansion of x in x
3.450 * [backup-simplify]: Simplify 0 into 0
3.450 * [backup-simplify]: Simplify 1 into 1
3.450 * [taylor]: Taking taylor expansion of (fma 2.0 y x) in x
3.450 * [taylor]: Rewrote expression to (+ (* 2.0 y) x)
3.450 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
3.450 * [taylor]: Taking taylor expansion of 2.0 in x
3.450 * [backup-simplify]: Simplify 2.0 into 2.0
3.451 * [taylor]: Taking taylor expansion of y in x
3.451 * [backup-simplify]: Simplify y into y
3.451 * [taylor]: Taking taylor expansion of x in x
3.451 * [backup-simplify]: Simplify 0 into 0
3.451 * [backup-simplify]: Simplify 1 into 1
3.451 * [taylor]: Taking taylor expansion of (* x (fma 2.0 y x)) in x
3.451 * [taylor]: Taking taylor expansion of x in x
3.451 * [backup-simplify]: Simplify 0 into 0
3.451 * [backup-simplify]: Simplify 1 into 1
3.451 * [taylor]: Taking taylor expansion of (fma 2.0 y x) in x
3.451 * [taylor]: Rewrote expression to (+ (* 2.0 y) x)
3.451 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
3.451 * [taylor]: Taking taylor expansion of 2.0 in x
3.451 * [backup-simplify]: Simplify 2.0 into 2.0
3.451 * [taylor]: Taking taylor expansion of y in x
3.451 * [backup-simplify]: Simplify y into y
3.451 * [taylor]: Taking taylor expansion of x in x
3.451 * [backup-simplify]: Simplify 0 into 0
3.451 * [backup-simplify]: Simplify 1 into 1
3.451 * [backup-simplify]: Simplify (* 2.0 y) into (* 2.0 y)
3.451 * [backup-simplify]: Simplify (+ (* 2.0 y) 0) into (* 2.0 y)
3.451 * [backup-simplify]: Simplify (* 0 (* 2.0 y)) into 0
3.451 * [taylor]: Taking taylor expansion of 0 in y
3.451 * [backup-simplify]: Simplify 0 into 0
3.452 * [backup-simplify]: Simplify 0 into 0
3.452 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 y)) into 0
3.453 * [backup-simplify]: Simplify (+ 0 1) into 1
3.453 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 y))) into (* 2.0 y)
3.453 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
3.453 * [taylor]: Taking taylor expansion of 2.0 in y
3.453 * [backup-simplify]: Simplify 2.0 into 2.0
3.453 * [taylor]: Taking taylor expansion of y in y
3.453 * [backup-simplify]: Simplify 0 into 0
3.453 * [backup-simplify]: Simplify 1 into 1
3.454 * [backup-simplify]: Simplify (* 2.0 0) into 0
3.454 * [backup-simplify]: Simplify 0 into 0
3.454 * [backup-simplify]: Simplify 0 into 0
3.455 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 y))) into 0
3.455 * [backup-simplify]: Simplify (+ 0 0) into 0
3.456 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 y)))) into 1
3.456 * [taylor]: Taking taylor expansion of 1 in y
3.456 * [backup-simplify]: Simplify 1 into 1
3.456 * [backup-simplify]: Simplify 1 into 1
3.458 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
3.458 * [backup-simplify]: Simplify 2.0 into 2.0
3.458 * [backup-simplify]: Simplify 0 into 0
3.459 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.459 * [backup-simplify]: Simplify (+ 0 0) into 0
3.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* 2.0 y))))) into 0
3.461 * [taylor]: Taking taylor expansion of 0 in y
3.461 * [backup-simplify]: Simplify 0 into 0
3.461 * [backup-simplify]: Simplify 0 into 0
3.461 * [backup-simplify]: Simplify 0 into 0
3.466 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
3.466 * [backup-simplify]: Simplify 0 into 0
3.466 * [backup-simplify]: Simplify 0 into 0
3.467 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
3.468 * [backup-simplify]: Simplify (+ 0 0) into 0
3.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* 2.0 y)))))) into 0
3.469 * [taylor]: Taking taylor expansion of 0 in y
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
3.469 * [backup-simplify]: Simplify (* (/ 1 x) (fma 2.0 (/ 1 y) (/ 1 x))) into (/ (fma 2.0 (/ 1 y) (/ 1 x)) x)
3.469 * [approximate]: Taking taylor expansion of (/ (fma 2.0 (/ 1 y) (/ 1 x)) x) in (x y) around 0
3.469 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ 1 y) (/ 1 x)) x) in y
3.469 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 y) (/ 1 x)) in y
3.469 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 y)) (/ 1 x))
3.469 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.469 * [taylor]: Taking taylor expansion of 2.0 in y
3.469 * [backup-simplify]: Simplify 2.0 into 2.0
3.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.469 * [taylor]: Taking taylor expansion of y in y
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 1 into 1
3.470 * [backup-simplify]: Simplify (/ 1 1) into 1
3.470 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.470 * [taylor]: Taking taylor expansion of x in y
3.470 * [backup-simplify]: Simplify x into x
3.470 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.470 * [taylor]: Taking taylor expansion of x in y
3.470 * [backup-simplify]: Simplify x into x
3.470 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.471 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.471 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
3.471 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ 1 y) (/ 1 x)) x) in x
3.471 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 y) (/ 1 x)) in x
3.471 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 y)) (/ 1 x))
3.471 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
3.471 * [taylor]: Taking taylor expansion of 2.0 in x
3.471 * [backup-simplify]: Simplify 2.0 into 2.0
3.471 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.471 * [taylor]: Taking taylor expansion of y in x
3.472 * [backup-simplify]: Simplify y into y
3.472 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.472 * [taylor]: Taking taylor expansion of x in x
3.472 * [backup-simplify]: Simplify 0 into 0
3.472 * [backup-simplify]: Simplify 1 into 1
3.472 * [backup-simplify]: Simplify (/ 1 1) into 1
3.472 * [taylor]: Taking taylor expansion of x in x
3.472 * [backup-simplify]: Simplify 0 into 0
3.472 * [backup-simplify]: Simplify 1 into 1
3.472 * [backup-simplify]: Simplify (+ 0 1) into 1
3.473 * [backup-simplify]: Simplify (/ 1 1) into 1
3.473 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ 1 y) (/ 1 x)) x) in x
3.473 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 y) (/ 1 x)) in x
3.473 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 y)) (/ 1 x))
3.473 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
3.473 * [taylor]: Taking taylor expansion of 2.0 in x
3.473 * [backup-simplify]: Simplify 2.0 into 2.0
3.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.473 * [taylor]: Taking taylor expansion of y in x
3.473 * [backup-simplify]: Simplify y into y
3.473 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.473 * [taylor]: Taking taylor expansion of x in x
3.473 * [backup-simplify]: Simplify 0 into 0
3.473 * [backup-simplify]: Simplify 1 into 1
3.473 * [backup-simplify]: Simplify (/ 1 1) into 1
3.473 * [taylor]: Taking taylor expansion of x in x
3.473 * [backup-simplify]: Simplify 0 into 0
3.473 * [backup-simplify]: Simplify 1 into 1
3.474 * [backup-simplify]: Simplify (+ 0 1) into 1
3.474 * [backup-simplify]: Simplify (/ 1 1) into 1
3.474 * [taylor]: Taking taylor expansion of 1 in y
3.474 * [backup-simplify]: Simplify 1 into 1
3.474 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
3.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.475 * [backup-simplify]: Simplify (+ (/ 2.0 y) 0) into (* 2.0 (/ 1 y))
3.475 * [backup-simplify]: Simplify (- (/ (* 2.0 (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (* 2.0 (/ 1 y))
3.475 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.475 * [taylor]: Taking taylor expansion of 2.0 in y
3.475 * [backup-simplify]: Simplify 2.0 into 2.0
3.475 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.475 * [taylor]: Taking taylor expansion of y in y
3.475 * [backup-simplify]: Simplify 0 into 0
3.475 * [backup-simplify]: Simplify 1 into 1
3.476 * [backup-simplify]: Simplify (/ 1 1) into 1
3.476 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.476 * [backup-simplify]: Simplify 2.0 into 2.0
3.476 * [backup-simplify]: Simplify 1 into 1
3.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.476 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
3.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.477 * [backup-simplify]: Simplify (+ 0 0) into 0
3.478 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)))) into 0
3.478 * [taylor]: Taking taylor expansion of 0 in y
3.478 * [backup-simplify]: Simplify 0 into 0
3.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.479 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.479 * [backup-simplify]: Simplify 0 into 0
3.479 * [backup-simplify]: Simplify 0 into 0
3.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.480 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
3.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.481 * [backup-simplify]: Simplify (+ 0 0) into 0
3.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.482 * [taylor]: Taking taylor expansion of 0 in y
3.482 * [backup-simplify]: Simplify 0 into 0
3.482 * [backup-simplify]: Simplify 0 into 0
3.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.483 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.483 * [backup-simplify]: Simplify 0 into 0
3.483 * [backup-simplify]: Simplify 0 into 0
3.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.484 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
3.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.485 * [backup-simplify]: Simplify (+ 0 0) into 0
3.486 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.486 * [taylor]: Taking taylor expansion of 0 in y
3.486 * [backup-simplify]: Simplify 0 into 0
3.486 * [backup-simplify]: Simplify 0 into 0
3.486 * [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)))
3.486 * [backup-simplify]: Simplify (* (/ 1 (- x)) (fma 2.0 (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x))
3.486 * [approximate]: Taking taylor expansion of (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)) in (x y) around 0
3.487 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)) in y
3.487 * [taylor]: Taking taylor expansion of -1 in y
3.487 * [backup-simplify]: Simplify -1 into -1
3.487 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ -1 y) (/ -1 x)) x) in y
3.487 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 y) (/ -1 x)) in y
3.487 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 y)) (/ -1 x))
3.487 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 y)) in y
3.487 * [taylor]: Taking taylor expansion of 2.0 in y
3.487 * [backup-simplify]: Simplify 2.0 into 2.0
3.487 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.487 * [taylor]: Taking taylor expansion of -1 in y
3.487 * [backup-simplify]: Simplify -1 into -1
3.487 * [taylor]: Taking taylor expansion of y in y
3.487 * [backup-simplify]: Simplify 0 into 0
3.487 * [backup-simplify]: Simplify 1 into 1
3.487 * [backup-simplify]: Simplify (/ -1 1) into -1
3.487 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.487 * [taylor]: Taking taylor expansion of -1 in y
3.487 * [backup-simplify]: Simplify -1 into -1
3.487 * [taylor]: Taking taylor expansion of x in y
3.487 * [backup-simplify]: Simplify x into x
3.487 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.487 * [taylor]: Taking taylor expansion of x in y
3.487 * [backup-simplify]: Simplify x into x
3.488 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
3.488 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
3.488 * [backup-simplify]: Simplify (/ (- 2.0) x) into (/ -2.0 x)
3.488 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)) in x
3.488 * [taylor]: Taking taylor expansion of -1 in x
3.488 * [backup-simplify]: Simplify -1 into -1
3.488 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ -1 y) (/ -1 x)) x) in x
3.488 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 y) (/ -1 x)) in x
3.488 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 y)) (/ -1 x))
3.488 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 y)) in x
3.488 * [taylor]: Taking taylor expansion of 2.0 in x
3.488 * [backup-simplify]: Simplify 2.0 into 2.0
3.488 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.488 * [taylor]: Taking taylor expansion of -1 in x
3.488 * [backup-simplify]: Simplify -1 into -1
3.488 * [taylor]: Taking taylor expansion of y in x
3.488 * [backup-simplify]: Simplify y into y
3.488 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.489 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.489 * [taylor]: Taking taylor expansion of -1 in x
3.489 * [backup-simplify]: Simplify -1 into -1
3.489 * [taylor]: Taking taylor expansion of x in x
3.489 * [backup-simplify]: Simplify 0 into 0
3.489 * [backup-simplify]: Simplify 1 into 1
3.489 * [backup-simplify]: Simplify (/ -1 1) into -1
3.489 * [taylor]: Taking taylor expansion of x in x
3.489 * [backup-simplify]: Simplify 0 into 0
3.489 * [backup-simplify]: Simplify 1 into 1
3.489 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.489 * [backup-simplify]: Simplify (/ -1 1) into -1
3.489 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)) in x
3.489 * [taylor]: Taking taylor expansion of -1 in x
3.489 * [backup-simplify]: Simplify -1 into -1
3.490 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ -1 y) (/ -1 x)) x) in x
3.490 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 y) (/ -1 x)) in x
3.490 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 y)) (/ -1 x))
3.490 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 y)) in x
3.490 * [taylor]: Taking taylor expansion of 2.0 in x
3.490 * [backup-simplify]: Simplify 2.0 into 2.0
3.490 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.490 * [taylor]: Taking taylor expansion of -1 in x
3.490 * [backup-simplify]: Simplify -1 into -1
3.490 * [taylor]: Taking taylor expansion of y in x
3.490 * [backup-simplify]: Simplify y into y
3.490 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.490 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.490 * [taylor]: Taking taylor expansion of -1 in x
3.490 * [backup-simplify]: Simplify -1 into -1
3.490 * [taylor]: Taking taylor expansion of x in x
3.490 * [backup-simplify]: Simplify 0 into 0
3.490 * [backup-simplify]: Simplify 1 into 1
3.490 * [backup-simplify]: Simplify (/ -1 1) into -1
3.490 * [taylor]: Taking taylor expansion of x in x
3.490 * [backup-simplify]: Simplify 0 into 0
3.490 * [backup-simplify]: Simplify 1 into 1
3.490 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.491 * [backup-simplify]: Simplify (/ -1 1) into -1
3.491 * [backup-simplify]: Simplify (* -1 -1) into 1
3.491 * [taylor]: Taking taylor expansion of 1 in y
3.491 * [backup-simplify]: Simplify 1 into 1
3.491 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y)
3.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.492 * [backup-simplify]: Simplify (+ (/ -2.0 y) 0) into (- (* 2.0 (/ 1 y)))
3.492 * [backup-simplify]: Simplify (- (/ (- (* 2.0 (/ 1 y))) 1) (+ (* -1 (/ 0 1)))) into (- (* 2.0 (/ 1 y)))
3.492 * [backup-simplify]: Simplify (+ (* -1 (- (* 2.0 (/ 1 y)))) (* 0 -1)) into (* 2.0 (/ 1 y))
3.493 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.493 * [taylor]: Taking taylor expansion of 2.0 in y
3.493 * [backup-simplify]: Simplify 2.0 into 2.0
3.493 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.493 * [taylor]: Taking taylor expansion of y in y
3.493 * [backup-simplify]: Simplify 0 into 0
3.493 * [backup-simplify]: Simplify 1 into 1
3.493 * [backup-simplify]: Simplify (/ 1 1) into 1
3.493 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.493 * [backup-simplify]: Simplify 2.0 into 2.0
3.493 * [backup-simplify]: Simplify 1 into 1
3.493 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
3.494 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ -1 y))) into 0
3.494 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.494 * [backup-simplify]: Simplify (+ 0 0) into 0
3.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2.0 (/ 1 y))) (/ 0 1)))) into 0
3.496 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2.0 (/ 1 y)))) (* 0 -1))) into 0
3.496 * [taylor]: Taking taylor expansion of 0 in y
3.496 * [backup-simplify]: Simplify 0 into 0
3.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.497 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.497 * [backup-simplify]: Simplify 0 into 0
3.497 * [backup-simplify]: Simplify 0 into 0
3.497 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.497 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
3.498 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.498 * [backup-simplify]: Simplify (+ 0 0) into 0
3.499 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2.0 (/ 1 y))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.501 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 2.0 (/ 1 y)))) (* 0 -1)))) into 0
3.501 * [taylor]: Taking taylor expansion of 0 in y
3.501 * [backup-simplify]: Simplify 0 into 0
3.501 * [backup-simplify]: Simplify 0 into 0
3.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.503 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.503 * [backup-simplify]: Simplify 0 into 0
3.503 * [backup-simplify]: Simplify 0 into 0
3.503 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.504 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
3.505 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.506 * [backup-simplify]: Simplify (+ 0 0) into 0
3.508 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2.0 (/ 1 y))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.510 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 2.0 (/ 1 y)))) (* 0 -1))))) into 0
3.510 * [taylor]: Taking taylor expansion of 0 in y
3.510 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify 0 into 0
3.511 * [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)))
3.511 * * * * [progress]: [ 2 / 2 ] generating series at (2)
3.511 * [backup-simplify]: Simplify (fma y y (* x (fma 2.0 y x))) into (fma y y (* x (fma 2.0 y x)))
3.511 * [approximate]: Taking taylor expansion of (fma y y (* x (fma 2.0 y x))) in (y x) around 0
3.511 * [taylor]: Taking taylor expansion of (fma y y (* x (fma 2.0 y x))) in x
3.511 * [taylor]: Rewrote expression to (+ (* y y) (* x (fma 2.0 y x)))
3.511 * [taylor]: Taking taylor expansion of (* y y) in x
3.511 * [taylor]: Taking taylor expansion of y in x
3.511 * [backup-simplify]: Simplify y into y
3.511 * [taylor]: Taking taylor expansion of y in x
3.511 * [backup-simplify]: Simplify y into y
3.511 * [taylor]: Taking taylor expansion of (* x (fma 2.0 y x)) in x
3.511 * [taylor]: Taking taylor expansion of x in x
3.511 * [backup-simplify]: Simplify 0 into 0
3.512 * [backup-simplify]: Simplify 1 into 1
3.512 * [taylor]: Taking taylor expansion of (fma 2.0 y x) in x
3.512 * [taylor]: Rewrote expression to (+ (* 2.0 y) x)
3.512 * [taylor]: Taking taylor expansion of (* 2.0 y) in x
3.512 * [taylor]: Taking taylor expansion of 2.0 in x
3.512 * [backup-simplify]: Simplify 2.0 into 2.0
3.512 * [taylor]: Taking taylor expansion of y in x
3.512 * [backup-simplify]: Simplify y into y
3.512 * [taylor]: Taking taylor expansion of x in x
3.512 * [backup-simplify]: Simplify 0 into 0
3.512 * [backup-simplify]: Simplify 1 into 1
3.512 * [taylor]: Taking taylor expansion of (fma y y (* x (fma 2.0 y x))) in y
3.512 * [taylor]: Rewrote expression to (+ (* y y) (* x (fma 2.0 y x)))
3.512 * [taylor]: Taking taylor expansion of (* y y) in y
3.512 * [taylor]: Taking taylor expansion of y in y
3.512 * [backup-simplify]: Simplify 0 into 0
3.512 * [backup-simplify]: Simplify 1 into 1
3.512 * [taylor]: Taking taylor expansion of y in y
3.512 * [backup-simplify]: Simplify 0 into 0
3.512 * [backup-simplify]: Simplify 1 into 1
3.512 * [taylor]: Taking taylor expansion of (* x (fma 2.0 y x)) in y
3.512 * [taylor]: Taking taylor expansion of x in y
3.512 * [backup-simplify]: Simplify x into x
3.512 * [taylor]: Taking taylor expansion of (fma 2.0 y x) in y
3.513 * [taylor]: Rewrote expression to (+ (* 2.0 y) x)
3.513 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
3.513 * [taylor]: Taking taylor expansion of 2.0 in y
3.513 * [backup-simplify]: Simplify 2.0 into 2.0
3.513 * [taylor]: Taking taylor expansion of y in y
3.513 * [backup-simplify]: Simplify 0 into 0
3.513 * [backup-simplify]: Simplify 1 into 1
3.513 * [taylor]: Taking taylor expansion of x in y
3.513 * [backup-simplify]: Simplify x into x
3.513 * [taylor]: Taking taylor expansion of (fma y y (* x (fma 2.0 y x))) in y
3.513 * [taylor]: Rewrote expression to (+ (* y y) (* x (fma 2.0 y x)))
3.513 * [taylor]: Taking taylor expansion of (* y y) in y
3.513 * [taylor]: Taking taylor expansion of y in y
3.513 * [backup-simplify]: Simplify 0 into 0
3.513 * [backup-simplify]: Simplify 1 into 1
3.513 * [taylor]: Taking taylor expansion of y in y
3.513 * [backup-simplify]: Simplify 0 into 0
3.513 * [backup-simplify]: Simplify 1 into 1
3.513 * [taylor]: Taking taylor expansion of (* x (fma 2.0 y x)) in y
3.513 * [taylor]: Taking taylor expansion of x in y
3.513 * [backup-simplify]: Simplify x into x
3.513 * [taylor]: Taking taylor expansion of (fma 2.0 y x) in y
3.513 * [taylor]: Rewrote expression to (+ (* 2.0 y) x)
3.513 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
3.513 * [taylor]: Taking taylor expansion of 2.0 in y
3.514 * [backup-simplify]: Simplify 2.0 into 2.0
3.514 * [taylor]: Taking taylor expansion of y in y
3.514 * [backup-simplify]: Simplify 0 into 0
3.514 * [backup-simplify]: Simplify 1 into 1
3.514 * [taylor]: Taking taylor expansion of x in y
3.514 * [backup-simplify]: Simplify x into x
3.514 * [backup-simplify]: Simplify (* 0 0) into 0
3.515 * [backup-simplify]: Simplify (* 2.0 0) into 0
3.515 * [backup-simplify]: Simplify (+ 0 x) into x
3.515 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.515 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
3.515 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.515 * [taylor]: Taking taylor expansion of x in x
3.515 * [backup-simplify]: Simplify 0 into 0
3.515 * [backup-simplify]: Simplify 1 into 1
3.516 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
3.517 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
3.518 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.518 * [backup-simplify]: Simplify (+ (* x 2.0) (* 0 x)) into (* 2.0 x)
3.518 * [backup-simplify]: Simplify (+ 0 (* 2.0 x)) into (* 2.0 x)
3.518 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.518 * [taylor]: Taking taylor expansion of 2.0 in x
3.518 * [backup-simplify]: Simplify 2.0 into 2.0
3.518 * [taylor]: Taking taylor expansion of x in x
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [backup-simplify]: Simplify 1 into 1
3.519 * [backup-simplify]: Simplify (* 2.0 0) into 0
3.519 * [backup-simplify]: Simplify 0 into 0
3.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
3.520 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
3.521 * [backup-simplify]: Simplify (+ 0 0) into 0
3.521 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 2.0) (* 0 x))) into 0
3.522 * [backup-simplify]: Simplify (+ 1 0) into 1
3.522 * [taylor]: Taking taylor expansion of 1 in x
3.522 * [backup-simplify]: Simplify 1 into 1
3.522 * [backup-simplify]: Simplify 1 into 1
3.524 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
3.524 * [backup-simplify]: Simplify 2.0 into 2.0
3.524 * [backup-simplify]: Simplify (* 1 1) into 1
3.524 * [backup-simplify]: Simplify 1 into 1
3.525 * [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))))
3.525 * [backup-simplify]: Simplify (fma (/ 1 y) (/ 1 y) (* (/ 1 x) (fma 2.0 (/ 1 y) (/ 1 x)))) into (fma (/ 1 y) (/ 1 y) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x))
3.525 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x)) in (y x) around 0
3.525 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x)) in x
3.525 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x))
3.525 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x
3.525 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.525 * [taylor]: Taking taylor expansion of y in x
3.525 * [backup-simplify]: Simplify y into y
3.525 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.526 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.526 * [taylor]: Taking taylor expansion of y in x
3.526 * [backup-simplify]: Simplify y into y
3.526 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.526 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ 1 y) (/ 1 x)) x) in x
3.526 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 y) (/ 1 x)) in x
3.526 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 y)) (/ 1 x))
3.526 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in x
3.526 * [taylor]: Taking taylor expansion of 2.0 in x
3.526 * [backup-simplify]: Simplify 2.0 into 2.0
3.526 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.526 * [taylor]: Taking taylor expansion of y in x
3.526 * [backup-simplify]: Simplify y into y
3.526 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.526 * [taylor]: Taking taylor expansion of x in x
3.526 * [backup-simplify]: Simplify 0 into 0
3.526 * [backup-simplify]: Simplify 1 into 1
3.527 * [backup-simplify]: Simplify (/ 1 1) into 1
3.527 * [taylor]: Taking taylor expansion of x in x
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [backup-simplify]: Simplify 1 into 1
3.527 * [backup-simplify]: Simplify (+ 0 1) into 1
3.528 * [backup-simplify]: Simplify (/ 1 1) into 1
3.528 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x)) in y
3.528 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x))
3.528 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y
3.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.528 * [taylor]: Taking taylor expansion of y in y
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify 1 into 1
3.528 * [backup-simplify]: Simplify (/ 1 1) into 1
3.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.528 * [taylor]: Taking taylor expansion of y in y
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify 1 into 1
3.529 * [backup-simplify]: Simplify (/ 1 1) into 1
3.529 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ 1 y) (/ 1 x)) x) in y
3.529 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 y) (/ 1 x)) in y
3.529 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 y)) (/ 1 x))
3.529 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.529 * [taylor]: Taking taylor expansion of 2.0 in y
3.529 * [backup-simplify]: Simplify 2.0 into 2.0
3.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.529 * [taylor]: Taking taylor expansion of y in y
3.529 * [backup-simplify]: Simplify 0 into 0
3.529 * [backup-simplify]: Simplify 1 into 1
3.530 * [backup-simplify]: Simplify (/ 1 1) into 1
3.530 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.530 * [taylor]: Taking taylor expansion of x in y
3.530 * [backup-simplify]: Simplify x into x
3.530 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.530 * [taylor]: Taking taylor expansion of x in y
3.530 * [backup-simplify]: Simplify x into x
3.530 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.531 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.531 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
3.531 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x)) in y
3.531 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (/ (fma 2.0 (/ 1 y) (/ 1 x)) x))
3.531 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y
3.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.531 * [taylor]: Taking taylor expansion of y in y
3.531 * [backup-simplify]: Simplify 0 into 0
3.531 * [backup-simplify]: Simplify 1 into 1
3.532 * [backup-simplify]: Simplify (/ 1 1) into 1
3.532 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.532 * [taylor]: Taking taylor expansion of y in y
3.532 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify 1 into 1
3.532 * [backup-simplify]: Simplify (/ 1 1) into 1
3.533 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ 1 y) (/ 1 x)) x) in y
3.533 * [taylor]: Taking taylor expansion of (fma 2.0 (/ 1 y) (/ 1 x)) in y
3.533 * [taylor]: Rewrote expression to (+ (* 2.0 (/ 1 y)) (/ 1 x))
3.533 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
3.533 * [taylor]: Taking taylor expansion of 2.0 in y
3.533 * [backup-simplify]: Simplify 2.0 into 2.0
3.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.533 * [taylor]: Taking taylor expansion of y in y
3.533 * [backup-simplify]: Simplify 0 into 0
3.533 * [backup-simplify]: Simplify 1 into 1
3.533 * [backup-simplify]: Simplify (/ 1 1) into 1
3.533 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.533 * [taylor]: Taking taylor expansion of x in y
3.533 * [backup-simplify]: Simplify x into x
3.533 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.534 * [taylor]: Taking taylor expansion of x in y
3.534 * [backup-simplify]: Simplify x into x
3.534 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.534 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.535 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
3.535 * [backup-simplify]: Simplify (* 1 1) into 1
3.535 * [backup-simplify]: Simplify (+ 1 0) into 1
3.535 * [taylor]: Taking taylor expansion of 1 in x
3.535 * [backup-simplify]: Simplify 1 into 1
3.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.538 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.538 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
3.538 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.538 * [taylor]: Taking taylor expansion of 2.0 in x
3.538 * [backup-simplify]: Simplify 2.0 into 2.0
3.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.538 * [taylor]: Taking taylor expansion of x in x
3.538 * [backup-simplify]: Simplify 0 into 0
3.538 * [backup-simplify]: Simplify 1 into 1
3.539 * [backup-simplify]: Simplify (/ 1 1) into 1
3.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.543 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.543 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
3.543 * [backup-simplify]: Simplify (- (/ (/ 1 x) x) (+ (* (/ 2.0 x) (/ 0 x)))) into (/ 1 (pow x 2))
3.543 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
3.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.544 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.544 * [taylor]: Taking taylor expansion of x in x
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.544 * [backup-simplify]: Simplify (* 1 1) into 1
3.544 * [backup-simplify]: Simplify (/ 1 1) into 1
3.544 * [backup-simplify]: Simplify 1 into 1
3.545 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.545 * [backup-simplify]: Simplify 2.0 into 2.0
3.545 * [backup-simplify]: Simplify 1 into 1
3.546 * [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))))
3.546 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (/ 1 (- y)) (* (/ 1 (- x)) (fma 2.0 (/ 1 (- y)) (/ 1 (- x))))) into (fma (/ -1 y) (/ -1 y) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)))
3.546 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x))) in (y x) around 0
3.546 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x))) in x
3.546 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)))
3.546 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x
3.546 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.546 * [taylor]: Taking taylor expansion of -1 in x
3.546 * [backup-simplify]: Simplify -1 into -1
3.546 * [taylor]: Taking taylor expansion of y in x
3.547 * [backup-simplify]: Simplify y into y
3.547 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.547 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.547 * [taylor]: Taking taylor expansion of -1 in x
3.547 * [backup-simplify]: Simplify -1 into -1
3.547 * [taylor]: Taking taylor expansion of y in x
3.547 * [backup-simplify]: Simplify y into y
3.547 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.547 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)) in x
3.547 * [taylor]: Taking taylor expansion of -1 in x
3.547 * [backup-simplify]: Simplify -1 into -1
3.547 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ -1 y) (/ -1 x)) x) in x
3.547 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 y) (/ -1 x)) in x
3.547 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 y)) (/ -1 x))
3.547 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 y)) in x
3.547 * [taylor]: Taking taylor expansion of 2.0 in x
3.547 * [backup-simplify]: Simplify 2.0 into 2.0
3.547 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.547 * [taylor]: Taking taylor expansion of -1 in x
3.547 * [backup-simplify]: Simplify -1 into -1
3.547 * [taylor]: Taking taylor expansion of y in x
3.547 * [backup-simplify]: Simplify y into y
3.547 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.547 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.547 * [taylor]: Taking taylor expansion of -1 in x
3.547 * [backup-simplify]: Simplify -1 into -1
3.548 * [taylor]: Taking taylor expansion of x in x
3.548 * [backup-simplify]: Simplify 0 into 0
3.548 * [backup-simplify]: Simplify 1 into 1
3.548 * [backup-simplify]: Simplify (/ -1 1) into -1
3.548 * [taylor]: Taking taylor expansion of x in x
3.548 * [backup-simplify]: Simplify 0 into 0
3.548 * [backup-simplify]: Simplify 1 into 1
3.549 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.549 * [backup-simplify]: Simplify (/ -1 1) into -1
3.549 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x))) in y
3.549 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)))
3.549 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y
3.549 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.549 * [taylor]: Taking taylor expansion of -1 in y
3.549 * [backup-simplify]: Simplify -1 into -1
3.549 * [taylor]: Taking taylor expansion of y in y
3.549 * [backup-simplify]: Simplify 0 into 0
3.549 * [backup-simplify]: Simplify 1 into 1
3.550 * [backup-simplify]: Simplify (/ -1 1) into -1
3.550 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.550 * [taylor]: Taking taylor expansion of -1 in y
3.550 * [backup-simplify]: Simplify -1 into -1
3.550 * [taylor]: Taking taylor expansion of y in y
3.550 * [backup-simplify]: Simplify 0 into 0
3.550 * [backup-simplify]: Simplify 1 into 1
3.550 * [backup-simplify]: Simplify (/ -1 1) into -1
3.550 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)) in y
3.551 * [taylor]: Taking taylor expansion of -1 in y
3.551 * [backup-simplify]: Simplify -1 into -1
3.551 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ -1 y) (/ -1 x)) x) in y
3.551 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 y) (/ -1 x)) in y
3.551 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 y)) (/ -1 x))
3.551 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 y)) in y
3.551 * [taylor]: Taking taylor expansion of 2.0 in y
3.551 * [backup-simplify]: Simplify 2.0 into 2.0
3.551 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.551 * [taylor]: Taking taylor expansion of -1 in y
3.551 * [backup-simplify]: Simplify -1 into -1
3.551 * [taylor]: Taking taylor expansion of y in y
3.551 * [backup-simplify]: Simplify 0 into 0
3.551 * [backup-simplify]: Simplify 1 into 1
3.551 * [backup-simplify]: Simplify (/ -1 1) into -1
3.552 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.552 * [taylor]: Taking taylor expansion of -1 in y
3.552 * [backup-simplify]: Simplify -1 into -1
3.552 * [taylor]: Taking taylor expansion of x in y
3.552 * [backup-simplify]: Simplify x into x
3.552 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.552 * [taylor]: Taking taylor expansion of x in y
3.552 * [backup-simplify]: Simplify x into x
3.552 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
3.553 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
3.553 * [backup-simplify]: Simplify (/ (- 2.0) x) into (/ -2.0 x)
3.553 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x))) in y
3.553 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)))
3.553 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y
3.553 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.553 * [taylor]: Taking taylor expansion of -1 in y
3.553 * [backup-simplify]: Simplify -1 into -1
3.553 * [taylor]: Taking taylor expansion of y in y
3.554 * [backup-simplify]: Simplify 0 into 0
3.554 * [backup-simplify]: Simplify 1 into 1
3.554 * [backup-simplify]: Simplify (/ -1 1) into -1
3.554 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.554 * [taylor]: Taking taylor expansion of -1 in y
3.554 * [backup-simplify]: Simplify -1 into -1
3.554 * [taylor]: Taking taylor expansion of y in y
3.554 * [backup-simplify]: Simplify 0 into 0
3.554 * [backup-simplify]: Simplify 1 into 1
3.555 * [backup-simplify]: Simplify (/ -1 1) into -1
3.555 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2.0 (/ -1 y) (/ -1 x)) x)) in y
3.555 * [taylor]: Taking taylor expansion of -1 in y
3.555 * [backup-simplify]: Simplify -1 into -1
3.555 * [taylor]: Taking taylor expansion of (/ (fma 2.0 (/ -1 y) (/ -1 x)) x) in y
3.555 * [taylor]: Taking taylor expansion of (fma 2.0 (/ -1 y) (/ -1 x)) in y
3.555 * [taylor]: Rewrote expression to (+ (* 2.0 (/ -1 y)) (/ -1 x))
3.555 * [taylor]: Taking taylor expansion of (* 2.0 (/ -1 y)) in y
3.555 * [taylor]: Taking taylor expansion of 2.0 in y
3.555 * [backup-simplify]: Simplify 2.0 into 2.0
3.555 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.555 * [taylor]: Taking taylor expansion of -1 in y
3.555 * [backup-simplify]: Simplify -1 into -1
3.555 * [taylor]: Taking taylor expansion of y in y
3.555 * [backup-simplify]: Simplify 0 into 0
3.555 * [backup-simplify]: Simplify 1 into 1
3.556 * [backup-simplify]: Simplify (/ -1 1) into -1
3.556 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.556 * [taylor]: Taking taylor expansion of -1 in y
3.556 * [backup-simplify]: Simplify -1 into -1
3.556 * [taylor]: Taking taylor expansion of x in y
3.556 * [backup-simplify]: Simplify x into x
3.556 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.556 * [taylor]: Taking taylor expansion of x in y
3.556 * [backup-simplify]: Simplify x into x
3.556 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
3.557 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
3.557 * [backup-simplify]: Simplify (/ (- 2.0) x) into (/ -2.0 x)
3.558 * [backup-simplify]: Simplify (* -1 -1) into 1
3.558 * [backup-simplify]: Simplify (+ 1 0) into 1
3.558 * [taylor]: Taking taylor expansion of 1 in x
3.558 * [backup-simplify]: Simplify 1 into 1
3.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.561 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
3.561 * [backup-simplify]: Simplify (* -1 (/ -2.0 x)) into (/ 2.0 x)
3.561 * [backup-simplify]: Simplify (+ 0 (/ 2.0 x)) into (* 2.0 (/ 1 x))
3.561 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.561 * [taylor]: Taking taylor expansion of 2.0 in x
3.561 * [backup-simplify]: Simplify 2.0 into 2.0
3.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.561 * [taylor]: Taking taylor expansion of x in x
3.561 * [backup-simplify]: Simplify 0 into 0
3.561 * [backup-simplify]: Simplify 1 into 1
3.561 * [backup-simplify]: Simplify (/ 1 1) into 1
3.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.564 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
3.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.566 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 -1)) into 0
3.566 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
3.566 * [backup-simplify]: Simplify (- (/ (- (/ 1 x)) x) (+ (* (/ -2.0 x) (/ 0 x)))) into (- (/ 1 (pow x 2)))
3.567 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow x 2)))) (* 0 (/ -2.0 x))) into (/ 1 (pow x 2))
3.567 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
3.567 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.567 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.567 * [taylor]: Taking taylor expansion of x in x
3.567 * [backup-simplify]: Simplify 0 into 0
3.567 * [backup-simplify]: Simplify 1 into 1
3.567 * [backup-simplify]: Simplify (* 1 1) into 1
3.568 * [backup-simplify]: Simplify (/ 1 1) into 1
3.568 * [backup-simplify]: Simplify 1 into 1
3.568 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.568 * [backup-simplify]: Simplify 2.0 into 2.0
3.568 * [backup-simplify]: Simplify 1 into 1
3.569 * [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))))
3.569 * * * [progress]: simplifying candidates
3.569 * [simplify]: Simplifying:
  (expm1 (* x (fma 2.0 y x)))
  (log1p (* x (fma 2.0 y x)))
  (* x (fma 2.0 y x))
  (+ (log x) (log (fma 2.0 y x)))
  (log (* x (fma 2.0 y x)))
  (exp (* x (fma 2.0 y x)))
  (* (* (* x x) x) (* (* (fma 2.0 y x) (fma 2.0 y x)) (fma 2.0 y x)))
  (* (cbrt (* x (fma 2.0 y x))) (cbrt (* x (fma 2.0 y x))))
  (cbrt (* x (fma 2.0 y x)))
  (* (* (* x (fma 2.0 y x)) (* x (fma 2.0 y x))) (* x (fma 2.0 y x)))
  (sqrt (* x (fma 2.0 y x)))
  (sqrt (* x (fma 2.0 y x)))
  (* (sqrt x) (sqrt (fma 2.0 y x)))
  (* (sqrt x) (sqrt (fma 2.0 y x)))
  (* x (* 2.0 y))
  (* x x)
  (* (* 2.0 y) x)
  (* x x)
  (* x (* (cbrt (fma 2.0 y x)) (cbrt (fma 2.0 y x))))
  (* x (sqrt (fma 2.0 y x)))
  (* x 1)
  (* (cbrt x) (fma 2.0 y x))
  (* (sqrt x) (fma 2.0 y x))
  (* x (fma 2.0 y x))
  (expm1 (fma y y (* x (fma 2.0 y x))))
  (log1p (fma y y (* x (fma 2.0 y x))))
  (* y y)
  (log (fma y y (* x (fma 2.0 y x))))
  (exp (fma y y (* x (fma 2.0 y x))))
  (* (cbrt (fma y y (* x (fma 2.0 y x)))) (cbrt (fma y y (* x (fma 2.0 y x)))))
  (cbrt (fma y y (* x (fma 2.0 y x))))
  (* (* (fma y y (* x (fma 2.0 y x))) (fma y y (* x (fma 2.0 y x)))) (fma y y (* x (fma 2.0 y x))))
  (sqrt (fma y y (* x (fma 2.0 y x))))
  (sqrt (fma y y (* x (fma 2.0 y x))))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (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))))
3.570 * * [simplify]: iteration 0: 55 enodes
3.579 * * [simplify]: iteration 1: 112 enodes
3.622 * * [simplify]: iteration 2: 421 enodes
4.102 * * [simplify]: iteration 3: 2981 enodes
5.205 * * [simplify]: iteration complete: 5001 enodes
5.205 * * [simplify]: Extracting #0: cost 29 inf + 0
5.208 * * [simplify]: Extracting #1: cost 580 inf + 4
5.220 * * [simplify]: Extracting #2: cost 1127 inf + 2173
5.234 * * [simplify]: Extracting #3: cost 257 inf + 9839
5.247 * * [simplify]: Extracting #4: cost 4 inf + 12208
5.264 * * [simplify]: Extracting #5: cost 0 inf + 12237
5.276 * [simplify]: Simplified to:
  (expm1 (* (fma 2.0 y x) x))
  (log1p (* (fma 2.0 y x) x))
  (* (fma 2.0 y x) x)
  (log (* (fma 2.0 y x) x))
  (log (* (fma 2.0 y x) x))
  (pow (exp (fma 2.0 y x)) x)
  (pow (* (fma 2.0 y x) x) 3)
  (* (cbrt (* (fma 2.0 y x) x)) (cbrt (* (fma 2.0 y x) x)))
  (cbrt (* (fma 2.0 y x) x))
  (pow (* (fma 2.0 y x) x) 3)
  (sqrt (* (fma 2.0 y x) x))
  (sqrt (* (fma 2.0 y x) x))
  (* (sqrt (fma 2.0 y x)) (sqrt x))
  (* (sqrt (fma 2.0 y x)) (sqrt x))
  (* (* y 2.0) x)
  (* x x)
  (* (* 2.0 y) x)
  (* x x)
  (* (* (cbrt (fma 2.0 y x)) x) (cbrt (fma 2.0 y x)))
  (* x (sqrt (fma 2.0 y x)))
  x
  (* (cbrt x) (fma 2.0 y x))
  (* (fma 2.0 y x) (sqrt x))
  (* (fma 2.0 y x) x)
  (expm1 (fma y y (* (fma 2.0 y x) x)))
  (log1p (fma y y (* (fma 2.0 y x) x)))
  (pow y 2)
  (log (fma y y (* (fma 2.0 y x) x)))
  (exp (fma y y (* (fma 2.0 y x) x)))
  (* (cbrt (fma y y (* (fma 2.0 y x) x))) (cbrt (fma y y (* (fma 2.0 y x) x))))
  (cbrt (fma y y (* (fma 2.0 y x) x)))
  (pow (fma y y (* (fma 2.0 y x) x)) 3)
  (sqrt (fma y y (* (fma 2.0 y x) x)))
  (sqrt (fma y y (* (fma 2.0 y x) x)))
  (* x (fma 2.0 y x))
  (* x (fma 2.0 y x))
  (* x (fma 2.0 y x))
  (fma x x (* y (fma 2.0 x y)))
  (fma x x (* y (fma 2.0 x y)))
  (fma x x (* y (fma 2.0 x y)))
5.277 * * * [progress]: adding candidates to table
5.446 * [progress]: [Phase 3 of 3] Extracting.
5.447 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (fma y y (* x (fma 2.0 y x))))>)
5.447 * * * [regime-changes]: Trying 2 branch expressions: (y x)
5.447 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (fma y y (* x (fma 2.0 y x))))>)
5.483 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (fma y y (* x (fma 2.0 y x))))>)
5.517 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
5.518 * [simplify]: Simplifying:
  (fma y y (* x (fma 2.0 y x)))
5.518 * * [simplify]: iteration 0: 6 enodes
5.518 * * [simplify]: iteration 1: 7 enodes
5.518 * * [simplify]: iteration complete: 7 enodes
5.518 * * [simplify]: Extracting #0: cost 1 inf + 0
5.518 * * [simplify]: Extracting #1: cost 3 inf + 0
5.518 * * [simplify]: Extracting #2: cost 4 inf + 1
5.518 * * [simplify]: Extracting #3: cost 4 inf + 2
5.518 * * [simplify]: Extracting #4: cost 0 inf + 22
5.518 * [simplify]: Simplified to:
  (fma y y (* (fma 2.0 y x) x))
7.815 * [regime-testing]: Baseline error score: 0.007324035817067278
7.818 * [regime-testing]: Oracle error score: 0.002323410738932511
7.825 * [regime-testing]: End program error score: 0.007324035817067278
7.895 * [regime-testing]: Target error score: 0.013824848418642476