39.780 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (* 2.0 (+ (* x x) (* x y)))
0.029 * * [simplify]: iteration 0: 7 enodes
0.031 * * [simplify]: iteration 1: 19 enodes
0.036 * * [simplify]: iteration 2: 41 enodes
0.049 * * [simplify]: iteration 3: 70 enodes
0.067 * * [simplify]: iteration 4: 100 enodes
0.101 * * [simplify]: iteration 5: 126 enodes
0.110 * * [simplify]: iteration complete: 126 enodes
0.110 * * [simplify]: Extracting #0: cost 1 inf + 0
0.110 * * [simplify]: Extracting #1: cost 13 inf + 0
0.110 * * [simplify]: Extracting #2: cost 10 inf + 3
0.110 * * [simplify]: Extracting #3: cost 1 inf + 38
0.110 * * [simplify]: Extracting #4: cost 0 inf + 45
0.110 * [simplify]: Simplified to:
  (* (+ x y) (* 2.0 x))
0.114 * * [progress]: iteration 1 / 4
0.114 * * * [progress]: picking best candidate
0.120 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (* 2.0 x)))>
0.120 * * * [progress]: localizing error
0.129 * * * [progress]: generating rewritten candidates
0.129 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.177 * * * [progress]: generating series expansions
0.178 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.178 * [backup-simplify]: Simplify (* (+ x y) (* 2.0 x)) into (* 2.0 (* (+ x y) x))
0.178 * [approximate]: Taking taylor expansion of (* 2.0 (* (+ x y) x)) in (x y) around 0
0.178 * [taylor]: Taking taylor expansion of (* 2.0 (* (+ x y) x)) in y
0.178 * [taylor]: Taking taylor expansion of 2.0 in y
0.178 * [backup-simplify]: Simplify 2.0 into 2.0
0.178 * [taylor]: Taking taylor expansion of (* (+ x y) x) in y
0.178 * [taylor]: Taking taylor expansion of (+ x y) in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [backup-simplify]: Simplify x into x
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [backup-simplify]: Simplify x into x
0.178 * [taylor]: Taking taylor expansion of (* 2.0 (* (+ x y) 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 (* (+ x y) x) in x
0.178 * [taylor]: Taking taylor expansion of (+ x y) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [backup-simplify]: Simplify y into y
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of (* 2.0 (* (+ x y) x)) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.179 * [backup-simplify]: Simplify 2.0 into 2.0
0.179 * [taylor]: Taking taylor expansion of (* (+ x y) x) in x
0.179 * [taylor]: Taking taylor expansion of (+ x y) 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
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [backup-simplify]: Simplify y into y
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
0.179 * [backup-simplify]: Simplify (+ 0 y) into y
0.179 * [backup-simplify]: Simplify (* y 0) into 0
0.180 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.180 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify (+ 1 0) into 1
0.181 * [backup-simplify]: Simplify (+ (* y 1) (* 1 0)) into y
0.181 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
0.181 * [taylor]: Taking taylor expansion of (* 2.0 y) 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 y in y
0.181 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 1 into 1
0.182 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify (+ 0 0) into 0
0.183 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 0))) into 1
0.184 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 y) (* 0 0))) into 2.0
0.184 * [taylor]: Taking taylor expansion of 2.0 in y
0.184 * [backup-simplify]: Simplify 2.0 into 2.0
0.184 * [backup-simplify]: Simplify 2.0 into 2.0
0.185 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.185 * [backup-simplify]: Simplify 2.0 into 2.0
0.185 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify (+ 0 0) into 0
0.187 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
0.188 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (+ 0 0) into 0
0.190 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.191 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0
0.191 * [taylor]: Taking taylor expansion of 0 in y
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 2.0 (pow (* 1 x) 2))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.191 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (* 2.0 (/ 1 x))) into (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x))
0.191 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.191 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in y
0.191 * [taylor]: Taking taylor expansion of 2.0 in y
0.191 * [backup-simplify]: Simplify 2.0 into 2.0
0.191 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y
0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [backup-simplify]: Simplify x into x
0.191 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 1 into 1
0.192 * [backup-simplify]: Simplify (/ 1 1) into 1
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [backup-simplify]: Simplify x into x
0.192 * [backup-simplify]: Simplify (+ 0 1) into 1
0.192 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.192 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x
0.192 * [taylor]: Taking taylor expansion of 2.0 in x
0.192 * [backup-simplify]: Simplify 2.0 into 2.0
0.192 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x
0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.192 * [backup-simplify]: Simplify (/ 1 1) into 1
0.192 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.192 * [backup-simplify]: Simplify y into y
0.192 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (+ 1 0) into 1
0.193 * [backup-simplify]: Simplify (/ 1 1) into 1
0.193 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x
0.193 * [taylor]: Taking taylor expansion of 2.0 in x
0.193 * [backup-simplify]: Simplify 2.0 into 2.0
0.193 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x
0.193 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (/ 1 1) into 1
0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [backup-simplify]: Simplify y into y
0.193 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 1 into 1
0.194 * [backup-simplify]: Simplify (+ 1 0) into 1
0.194 * [backup-simplify]: Simplify (/ 1 1) into 1
0.194 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.194 * [taylor]: Taking taylor expansion of 2.0 in y
0.194 * [backup-simplify]: Simplify 2.0 into 2.0
0.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.195 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.195 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y)
0.196 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y))
0.196 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.196 * [taylor]: Taking taylor expansion of 2.0 in y
0.196 * [backup-simplify]: Simplify 2.0 into 2.0
0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 1 into 1
0.196 * [backup-simplify]: Simplify (/ 1 1) into 1
0.196 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.196 * [backup-simplify]: Simplify 2.0 into 2.0
0.196 * [backup-simplify]: Simplify 2.0 into 2.0
0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.197 * [backup-simplify]: Simplify (+ 0 0) into 0
0.198 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
0.198 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.199 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.200 * [backup-simplify]: Simplify (+ 0 0) into 0
0.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.202 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.207 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.207 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (* 2.0 (/ 1 (- x)))) into (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x))
0.207 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.207 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in y
0.207 * [taylor]: Taking taylor expansion of 2.0 in y
0.207 * [backup-simplify]: Simplify 2.0 into 2.0
0.207 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in y
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [backup-simplify]: Simplify x into x
0.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.208 * [backup-simplify]: Simplify (/ 1 1) into 1
0.208 * [taylor]: Taking taylor expansion of x in y
0.208 * [backup-simplify]: Simplify x into x
0.208 * [backup-simplify]: Simplify (+ 0 1) into 1
0.208 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.208 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x
0.208 * [taylor]: Taking taylor expansion of 2.0 in x
0.208 * [backup-simplify]: Simplify 2.0 into 2.0
0.208 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x
0.208 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 1 into 1
0.208 * [backup-simplify]: Simplify (/ 1 1) into 1
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.209 * [taylor]: Taking taylor expansion of y in x
0.209 * [backup-simplify]: Simplify y into y
0.209 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [backup-simplify]: Simplify (+ 1 0) into 1
0.209 * [backup-simplify]: Simplify (/ 1 1) into 1
0.209 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 x) (/ 1 y)) x)) in x
0.209 * [taylor]: Taking taylor expansion of 2.0 in x
0.209 * [backup-simplify]: Simplify 2.0 into 2.0
0.209 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) x) in x
0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [backup-simplify]: Simplify (/ 1 1) into 1
0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [backup-simplify]: Simplify y into y
0.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [backup-simplify]: Simplify 0 into 0
0.210 * [backup-simplify]: Simplify 1 into 1
0.210 * [backup-simplify]: Simplify (+ 1 0) into 1
0.210 * [backup-simplify]: Simplify (/ 1 1) into 1
0.210 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.210 * [taylor]: Taking taylor expansion of 2.0 in y
0.210 * [backup-simplify]: Simplify 2.0 into 2.0
0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.211 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.211 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y)
0.212 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y))
0.212 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.212 * [taylor]: Taking taylor expansion of 2.0 in y
0.212 * [backup-simplify]: Simplify 2.0 into 2.0
0.212 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 1 into 1
0.212 * [backup-simplify]: Simplify (/ 1 1) into 1
0.212 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.212 * [backup-simplify]: Simplify 2.0 into 2.0
0.212 * [backup-simplify]: Simplify 2.0 into 2.0
0.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.213 * [backup-simplify]: Simplify (+ 0 0) into 0
0.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
0.215 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.216 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.219 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.220 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.220 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.223 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.225 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
0.225 * [taylor]: Taking taylor expansion of 0 in y
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.226 * * * [progress]: simplifying candidates
0.226 * [simplify]: Simplifying:
  (expm1 (* (+ x y) (* 2.0 x)))
  (log1p (* (+ x y) (* 2.0 x)))
  (* (+ x y) (* 2.0 x))
  (* (+ x y) (* 2.0 x))
  (+ (log (+ x y)) (+ (log 2.0) (log x)))
  (+ (log (+ x y)) (log (* 2.0 x)))
  (log (* (+ x y) (* 2.0 x)))
  (exp (* (+ x y) (* 2.0 x)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* 2.0 2.0) 2.0) (* (* x x) x)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)))
  (* (cbrt (* (+ x y) (* 2.0 x))) (cbrt (* (+ x y) (* 2.0 x))))
  (cbrt (* (+ x y) (* 2.0 x)))
  (* (* (* (+ x y) (* 2.0 x)) (* (+ x y) (* 2.0 x))) (* (+ x y) (* 2.0 x)))
  (sqrt (* (+ x y) (* 2.0 x)))
  (sqrt (* (+ x y) (* 2.0 x)))
  (* (+ x y) 2.0)
  (* (cbrt (+ x y)) (* 2.0 x))
  (* (sqrt (+ x y)) (* 2.0 x))
  (* (+ x y) (* 2.0 x))
  (* (+ x y) (* 2.0 x))
  (* (+ (pow x 3) (pow y 3)) (* 2.0 x))
  (* (- (* x x) (* y y)) (* 2.0 x))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.227 * * [simplify]: iteration 0: 52 enodes
0.236 * * [simplify]: iteration 1: 148 enodes
0.332 * * [simplify]: iteration 2: 728 enodes
0.683 * * [simplify]: iteration complete: 5001 enodes
0.683 * * [simplify]: Extracting #0: cost 15 inf + 0
0.684 * * [simplify]: Extracting #1: cost 428 inf + 0
0.689 * * [simplify]: Extracting #2: cost 1852 inf + 246
0.696 * * [simplify]: Extracting #3: cost 1627 inf + 5211
0.704 * * [simplify]: Extracting #4: cost 303 inf + 17550
0.718 * * [simplify]: Extracting #5: cost 11 inf + 21215
0.732 * * [simplify]: Extracting #6: cost 3 inf + 21283
0.747 * * [simplify]: Extracting #7: cost 0 inf + 21298
0.760 * [simplify]: Simplified to:
  (expm1 (* (* 2.0 x) (+ y x)))
  (log1p (* (* 2.0 x) (+ y x)))
  (* (* 2.0 x) (+ y x))
  (* (* 2.0 x) (+ y x))
  (log (* (* 2.0 x) (+ y x)))
  (log (* (* 2.0 x) (+ y x)))
  (log (* (* 2.0 x) (+ y x)))
  (pow (exp (* 2.0 (+ y x))) x)
  (pow (* (* 2.0 x) (+ y x)) 3)
  (pow (* (* 2.0 x) (+ y x)) 3)
  (* (cbrt (* (* 2.0 x) (+ y x))) (cbrt (* (* 2.0 x) (+ y x))))
  (cbrt (* (* 2.0 x) (+ y x)))
  (pow (* (* 2.0 x) (+ y x)) 3)
  (sqrt (* (* 2.0 x) (+ y x)))
  (sqrt (* (* 2.0 x) (+ y x)))
  (* 2.0 (+ y x))
  (* (* x (cbrt (+ x y))) 2.0)
  (* x (* 2.0 (sqrt (+ x y))))
  (* (* 2.0 x) (+ y x))
  (* (* 2.0 x) (+ y x))
  (* x (* (+ (pow x 3) (pow y 3)) 2.0))
  (* (* 2.0 x) (fma y (- y) (* x x)))
  (* (* x (+ y x)) 2.0)
  (* (* x (+ y x)) 2.0)
  (* (* x (+ y x)) 2.0)
0.761 * * * [progress]: adding candidates to table
0.873 * * [progress]: iteration 2 / 4
0.873 * * * [progress]: picking best candidate
0.886 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (+ (* x x) (* x y))))>
0.886 * * * [progress]: localizing error
0.909 * * * [progress]: generating rewritten candidates
0.909 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.922 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.958 * * * [progress]: generating series expansions
0.958 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.959 * [backup-simplify]: Simplify (+ (* x x) (* x y)) into (+ (pow x 2) (* x y))
0.959 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* x y)) in (x y) around 0
0.959 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in y
0.959 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.959 * [taylor]: Taking taylor expansion of x in y
0.959 * [backup-simplify]: Simplify x into x
0.959 * [taylor]: Taking taylor expansion of (* x y) in y
0.959 * [taylor]: Taking taylor expansion of x in y
0.959 * [backup-simplify]: Simplify x into x
0.959 * [taylor]: Taking taylor expansion of y in y
0.959 * [backup-simplify]: Simplify 0 into 0
0.959 * [backup-simplify]: Simplify 1 into 1
0.959 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.959 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [backup-simplify]: Simplify 0 into 0
0.959 * [backup-simplify]: Simplify 1 into 1
0.959 * [taylor]: Taking taylor expansion of (* x y) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [backup-simplify]: Simplify 0 into 0
0.959 * [backup-simplify]: Simplify 1 into 1
0.959 * [taylor]: Taking taylor expansion of y in x
0.959 * [backup-simplify]: Simplify y into y
0.959 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.959 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [backup-simplify]: Simplify 0 into 0
0.959 * [backup-simplify]: Simplify 1 into 1
0.959 * [taylor]: Taking taylor expansion of (* x y) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [backup-simplify]: Simplify 0 into 0
0.959 * [backup-simplify]: Simplify 1 into 1
0.959 * [taylor]: Taking taylor expansion of y in x
0.959 * [backup-simplify]: Simplify y into y
0.959 * [backup-simplify]: Simplify (* 0 y) into 0
0.960 * [backup-simplify]: Simplify (+ 0 0) into 0
0.960 * [taylor]: Taking taylor expansion of 0 in y
0.960 * [backup-simplify]: Simplify 0 into 0
0.960 * [backup-simplify]: Simplify 0 into 0
0.960 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.960 * [backup-simplify]: Simplify (+ 0 y) into y
0.960 * [taylor]: Taking taylor expansion of y in y
0.960 * [backup-simplify]: Simplify 0 into 0
0.960 * [backup-simplify]: Simplify 1 into 1
0.960 * [backup-simplify]: Simplify 0 into 0
0.960 * [backup-simplify]: Simplify 0 into 0
0.960 * [backup-simplify]: Simplify (* 1 1) into 1
0.961 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.961 * [backup-simplify]: Simplify (+ 1 0) into 1
0.961 * [taylor]: Taking taylor expansion of 1 in y
0.961 * [backup-simplify]: Simplify 1 into 1
0.961 * [backup-simplify]: Simplify 1 into 1
0.961 * [backup-simplify]: Simplify 1 into 1
0.961 * [backup-simplify]: Simplify 0 into 0
0.962 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.963 * [backup-simplify]: Simplify (+ 0 0) into 0
0.963 * [taylor]: Taking taylor expansion of 0 in y
0.963 * [backup-simplify]: Simplify 0 into 0
0.963 * [backup-simplify]: Simplify 0 into 0
0.963 * [backup-simplify]: Simplify 0 into 0
0.963 * [backup-simplify]: Simplify 0 into 0
0.963 * [backup-simplify]: Simplify 0 into 0
0.963 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.964 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.965 * [backup-simplify]: Simplify (+ 0 0) into 0
0.965 * [taylor]: Taking taylor expansion of 0 in y
0.965 * [backup-simplify]: Simplify 0 into 0
0.965 * [backup-simplify]: Simplify 0 into 0
0.965 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* x y))
0.965 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (* x y)))
0.965 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.965 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.965 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.965 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.965 * [taylor]: Taking taylor expansion of x in y
0.965 * [backup-simplify]: Simplify x into x
0.965 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.965 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.965 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.965 * [taylor]: Taking taylor expansion of (* x y) in y
0.965 * [taylor]: Taking taylor expansion of x in y
0.965 * [backup-simplify]: Simplify x into x
0.965 * [taylor]: Taking taylor expansion of y in y
0.965 * [backup-simplify]: Simplify 0 into 0
0.965 * [backup-simplify]: Simplify 1 into 1
0.965 * [backup-simplify]: Simplify (* x 0) into 0
0.966 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.966 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.966 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.966 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.966 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [backup-simplify]: Simplify 0 into 0
0.966 * [backup-simplify]: Simplify 1 into 1
0.966 * [backup-simplify]: Simplify (* 1 1) into 1
0.966 * [backup-simplify]: Simplify (/ 1 1) into 1
0.966 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.966 * [taylor]: Taking taylor expansion of (* x y) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [backup-simplify]: Simplify 0 into 0
0.966 * [backup-simplify]: Simplify 1 into 1
0.966 * [taylor]: Taking taylor expansion of y in x
0.966 * [backup-simplify]: Simplify y into y
0.966 * [backup-simplify]: Simplify (* 0 y) into 0
0.967 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.967 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.967 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.967 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.967 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.967 * [backup-simplify]: Simplify 0 into 0
0.967 * [backup-simplify]: Simplify 1 into 1
0.967 * [backup-simplify]: Simplify (* 1 1) into 1
0.967 * [backup-simplify]: Simplify (/ 1 1) into 1
0.967 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.967 * [taylor]: Taking taylor expansion of (* x y) in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.967 * [backup-simplify]: Simplify 0 into 0
0.967 * [backup-simplify]: Simplify 1 into 1
0.967 * [taylor]: Taking taylor expansion of y in x
0.967 * [backup-simplify]: Simplify y into y
0.967 * [backup-simplify]: Simplify (* 0 y) into 0
0.968 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.968 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.968 * [backup-simplify]: Simplify (+ 1 0) into 1
0.968 * [taylor]: Taking taylor expansion of 1 in y
0.968 * [backup-simplify]: Simplify 1 into 1
0.969 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.969 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.969 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.969 * [taylor]: Taking taylor expansion of y in y
0.969 * [backup-simplify]: Simplify 0 into 0
0.969 * [backup-simplify]: Simplify 1 into 1
0.969 * [backup-simplify]: Simplify (/ 1 1) into 1
0.969 * [backup-simplify]: Simplify 1 into 1
0.969 * [backup-simplify]: Simplify 1 into 1
0.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.971 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.971 * [backup-simplify]: Simplify (+ 0 0) into 0
0.971 * [taylor]: Taking taylor expansion of 0 in y
0.971 * [backup-simplify]: Simplify 0 into 0
0.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.972 * [backup-simplify]: Simplify 0 into 0
0.972 * [backup-simplify]: Simplify 0 into 0
0.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.974 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.974 * [backup-simplify]: Simplify (+ 0 0) into 0
0.974 * [taylor]: Taking taylor expansion of 0 in y
0.974 * [backup-simplify]: Simplify 0 into 0
0.974 * [backup-simplify]: Simplify 0 into 0
0.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.975 * [backup-simplify]: Simplify 0 into 0
0.975 * [backup-simplify]: Simplify 0 into 0
0.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.977 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.977 * [backup-simplify]: Simplify (+ 0 0) into 0
0.977 * [taylor]: Taking taylor expansion of 0 in y
0.977 * [backup-simplify]: Simplify 0 into 0
0.977 * [backup-simplify]: Simplify 0 into 0
0.978 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* x y))
0.978 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (* x y)))
0.978 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.978 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.978 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.978 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.978 * [taylor]: Taking taylor expansion of x in y
0.978 * [backup-simplify]: Simplify x into x
0.978 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.978 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.978 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.978 * [taylor]: Taking taylor expansion of (* x y) in y
0.978 * [taylor]: Taking taylor expansion of x in y
0.978 * [backup-simplify]: Simplify x into x
0.978 * [taylor]: Taking taylor expansion of y in y
0.978 * [backup-simplify]: Simplify 0 into 0
0.978 * [backup-simplify]: Simplify 1 into 1
0.978 * [backup-simplify]: Simplify (* x 0) into 0
0.978 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.978 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.978 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.979 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.979 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.979 * [backup-simplify]: Simplify 0 into 0
0.979 * [backup-simplify]: Simplify 1 into 1
0.979 * [backup-simplify]: Simplify (* 1 1) into 1
0.979 * [backup-simplify]: Simplify (/ 1 1) into 1
0.979 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.979 * [taylor]: Taking taylor expansion of (* x y) in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.979 * [backup-simplify]: Simplify 0 into 0
0.979 * [backup-simplify]: Simplify 1 into 1
0.979 * [taylor]: Taking taylor expansion of y in x
0.979 * [backup-simplify]: Simplify y into y
0.979 * [backup-simplify]: Simplify (* 0 y) into 0
0.979 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.979 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.980 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.980 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.980 * [taylor]: Taking taylor expansion of x in x
0.980 * [backup-simplify]: Simplify 0 into 0
0.980 * [backup-simplify]: Simplify 1 into 1
0.980 * [backup-simplify]: Simplify (* 1 1) into 1
0.980 * [backup-simplify]: Simplify (/ 1 1) into 1
0.980 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.980 * [taylor]: Taking taylor expansion of (* x y) in x
0.980 * [taylor]: Taking taylor expansion of x in x
0.980 * [backup-simplify]: Simplify 0 into 0
0.980 * [backup-simplify]: Simplify 1 into 1
0.980 * [taylor]: Taking taylor expansion of y in x
0.980 * [backup-simplify]: Simplify y into y
0.980 * [backup-simplify]: Simplify (* 0 y) into 0
0.980 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.981 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.981 * [backup-simplify]: Simplify (+ 1 0) into 1
0.981 * [taylor]: Taking taylor expansion of 1 in y
0.981 * [backup-simplify]: Simplify 1 into 1
0.981 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.982 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.982 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.982 * [taylor]: Taking taylor expansion of y in y
0.982 * [backup-simplify]: Simplify 0 into 0
0.982 * [backup-simplify]: Simplify 1 into 1
0.982 * [backup-simplify]: Simplify (/ 1 1) into 1
0.982 * [backup-simplify]: Simplify 1 into 1
0.982 * [backup-simplify]: Simplify 1 into 1
0.983 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.984 * [backup-simplify]: Simplify (+ 0 0) into 0
0.984 * [taylor]: Taking taylor expansion of 0 in y
0.984 * [backup-simplify]: Simplify 0 into 0
0.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.985 * [backup-simplify]: Simplify 0 into 0
0.985 * [backup-simplify]: Simplify 0 into 0
0.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.987 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.987 * [backup-simplify]: Simplify (+ 0 0) into 0
0.987 * [taylor]: Taking taylor expansion of 0 in y
0.987 * [backup-simplify]: Simplify 0 into 0
0.987 * [backup-simplify]: Simplify 0 into 0
0.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.988 * [backup-simplify]: Simplify 0 into 0
0.988 * [backup-simplify]: Simplify 0 into 0
0.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.991 * [backup-simplify]: Simplify (+ 0 0) into 0
0.992 * [taylor]: Taking taylor expansion of 0 in y
0.992 * [backup-simplify]: Simplify 0 into 0
0.992 * [backup-simplify]: Simplify 0 into 0
0.992 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* x y))
0.992 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.992 * [backup-simplify]: Simplify (* 2.0 (+ (* x x) (* x y))) into (* 2.0 (+ (pow x 2) (* x y)))
0.992 * [approximate]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in (x y) around 0
0.993 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in y
0.993 * [taylor]: Taking taylor expansion of 2.0 in y
0.993 * [backup-simplify]: Simplify 2.0 into 2.0
0.993 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in y
0.993 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.993 * [taylor]: Taking taylor expansion of x in y
0.993 * [backup-simplify]: Simplify x into x
0.993 * [taylor]: Taking taylor expansion of (* x y) in y
0.993 * [taylor]: Taking taylor expansion of x in y
0.993 * [backup-simplify]: Simplify x into x
0.993 * [taylor]: Taking taylor expansion of y in y
0.993 * [backup-simplify]: Simplify 0 into 0
0.993 * [backup-simplify]: Simplify 1 into 1
0.993 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in x
0.993 * [taylor]: Taking taylor expansion of 2.0 in x
0.993 * [backup-simplify]: Simplify 2.0 into 2.0
0.993 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.993 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.993 * [taylor]: Taking taylor expansion of x in x
0.993 * [backup-simplify]: Simplify 0 into 0
0.993 * [backup-simplify]: Simplify 1 into 1
0.993 * [taylor]: Taking taylor expansion of (* x y) in x
0.993 * [taylor]: Taking taylor expansion of x in x
0.993 * [backup-simplify]: Simplify 0 into 0
0.993 * [backup-simplify]: Simplify 1 into 1
0.993 * [taylor]: Taking taylor expansion of y in x
0.993 * [backup-simplify]: Simplify y into y
0.993 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in x
0.993 * [taylor]: Taking taylor expansion of 2.0 in x
0.993 * [backup-simplify]: Simplify 2.0 into 2.0
0.993 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.993 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.994 * [taylor]: Taking taylor expansion of x in x
0.994 * [backup-simplify]: Simplify 0 into 0
0.994 * [backup-simplify]: Simplify 1 into 1
0.994 * [taylor]: Taking taylor expansion of (* x y) in x
0.994 * [taylor]: Taking taylor expansion of x in x
0.994 * [backup-simplify]: Simplify 0 into 0
0.994 * [backup-simplify]: Simplify 1 into 1
0.994 * [taylor]: Taking taylor expansion of y in x
0.994 * [backup-simplify]: Simplify y into y
0.994 * [backup-simplify]: Simplify (* 0 y) into 0
0.994 * [backup-simplify]: Simplify (+ 0 0) into 0
0.995 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.995 * [taylor]: Taking taylor expansion of 0 in y
0.995 * [backup-simplify]: Simplify 0 into 0
0.995 * [backup-simplify]: Simplify 0 into 0
0.995 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.995 * [backup-simplify]: Simplify (+ 0 y) into y
0.996 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
0.996 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.996 * [taylor]: Taking taylor expansion of 2.0 in y
0.996 * [backup-simplify]: Simplify 2.0 into 2.0
0.996 * [taylor]: Taking taylor expansion of y in y
0.996 * [backup-simplify]: Simplify 0 into 0
0.996 * [backup-simplify]: Simplify 1 into 1
0.996 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.996 * [backup-simplify]: Simplify 0 into 0
0.996 * [backup-simplify]: Simplify 0 into 0
0.997 * [backup-simplify]: Simplify (* 1 1) into 1
0.997 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.998 * [backup-simplify]: Simplify (+ 1 0) into 1
0.999 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 y) (* 0 0))) into 2.0
0.999 * [taylor]: Taking taylor expansion of 2.0 in y
0.999 * [backup-simplify]: Simplify 2.0 into 2.0
0.999 * [backup-simplify]: Simplify 2.0 into 2.0
1.000 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.000 * [backup-simplify]: Simplify 2.0 into 2.0
1.001 * [backup-simplify]: Simplify 0 into 0
1.001 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.002 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.003 * [backup-simplify]: Simplify (+ 0 0) into 0
1.004 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0
1.004 * [taylor]: Taking taylor expansion of 0 in y
1.004 * [backup-simplify]: Simplify 0 into 0
1.004 * [backup-simplify]: Simplify 0 into 0
1.004 * [backup-simplify]: Simplify 0 into 0
1.005 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
1.005 * [backup-simplify]: Simplify 0 into 0
1.005 * [backup-simplify]: Simplify 0 into 0
1.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.008 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.008 * [backup-simplify]: Simplify (+ 0 0) into 0
1.010 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0
1.010 * [taylor]: Taking taylor expansion of 0 in y
1.010 * [backup-simplify]: Simplify 0 into 0
1.010 * [backup-simplify]: Simplify 0 into 0
1.010 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 2.0 (pow (* 1 x) 2))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
1.011 * [backup-simplify]: Simplify (* 2.0 (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y))))
1.011 * [approximate]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
1.011 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
1.011 * [taylor]: Taking taylor expansion of 2.0 in y
1.011 * [backup-simplify]: Simplify 2.0 into 2.0
1.011 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
1.011 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.011 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.011 * [taylor]: Taking taylor expansion of x in y
1.011 * [backup-simplify]: Simplify x into x
1.011 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.011 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.011 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.011 * [taylor]: Taking taylor expansion of (* x y) in y
1.011 * [taylor]: Taking taylor expansion of x in y
1.011 * [backup-simplify]: Simplify x into x
1.011 * [taylor]: Taking taylor expansion of y in y
1.011 * [backup-simplify]: Simplify 0 into 0
1.011 * [backup-simplify]: Simplify 1 into 1
1.011 * [backup-simplify]: Simplify (* x 0) into 0
1.012 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.012 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.012 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
1.012 * [taylor]: Taking taylor expansion of 2.0 in x
1.012 * [backup-simplify]: Simplify 2.0 into 2.0
1.012 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.012 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.012 * [taylor]: Taking taylor expansion of x in x
1.012 * [backup-simplify]: Simplify 0 into 0
1.012 * [backup-simplify]: Simplify 1 into 1
1.013 * [backup-simplify]: Simplify (* 1 1) into 1
1.013 * [backup-simplify]: Simplify (/ 1 1) into 1
1.013 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.013 * [taylor]: Taking taylor expansion of (* x y) in x
1.013 * [taylor]: Taking taylor expansion of x in x
1.013 * [backup-simplify]: Simplify 0 into 0
1.013 * [backup-simplify]: Simplify 1 into 1
1.013 * [taylor]: Taking taylor expansion of y in x
1.013 * [backup-simplify]: Simplify y into y
1.013 * [backup-simplify]: Simplify (* 0 y) into 0
1.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.014 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.014 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
1.014 * [taylor]: Taking taylor expansion of 2.0 in x
1.014 * [backup-simplify]: Simplify 2.0 into 2.0
1.014 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.014 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.014 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [backup-simplify]: Simplify 0 into 0
1.014 * [backup-simplify]: Simplify 1 into 1
1.015 * [backup-simplify]: Simplify (* 1 1) into 1
1.015 * [backup-simplify]: Simplify (/ 1 1) into 1
1.015 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.015 * [taylor]: Taking taylor expansion of (* x y) in x
1.015 * [taylor]: Taking taylor expansion of x in x
1.015 * [backup-simplify]: Simplify 0 into 0
1.015 * [backup-simplify]: Simplify 1 into 1
1.015 * [taylor]: Taking taylor expansion of y in x
1.015 * [backup-simplify]: Simplify y into y
1.015 * [backup-simplify]: Simplify (* 0 y) into 0
1.016 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.016 * [backup-simplify]: Simplify (+ 1 0) into 1
1.017 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.017 * [taylor]: Taking taylor expansion of 2.0 in y
1.017 * [backup-simplify]: Simplify 2.0 into 2.0
1.017 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.018 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.019 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y))
1.019 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.019 * [taylor]: Taking taylor expansion of 2.0 in y
1.019 * [backup-simplify]: Simplify 2.0 into 2.0
1.019 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.019 * [taylor]: Taking taylor expansion of y in y
1.019 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify 1 into 1
1.019 * [backup-simplify]: Simplify (/ 1 1) into 1
1.020 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.020 * [backup-simplify]: Simplify 2.0 into 2.0
1.020 * [backup-simplify]: Simplify 2.0 into 2.0
1.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.023 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.023 * [backup-simplify]: Simplify (+ 0 0) into 0
1.024 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
1.024 * [taylor]: Taking taylor expansion of 0 in y
1.024 * [backup-simplify]: Simplify 0 into 0
1.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.028 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.031 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.031 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.032 * [backup-simplify]: Simplify (+ 0 0) into 0
1.033 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
1.033 * [taylor]: Taking taylor expansion of 0 in y
1.033 * [backup-simplify]: Simplify 0 into 0
1.033 * [backup-simplify]: Simplify 0 into 0
1.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.036 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.036 * [backup-simplify]: Simplify 0 into 0
1.036 * [backup-simplify]: Simplify 0 into 0
1.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.040 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.040 * [backup-simplify]: Simplify (+ 0 0) into 0
1.042 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
1.042 * [taylor]: Taking taylor expansion of 0 in y
1.042 * [backup-simplify]: Simplify 0 into 0
1.042 * [backup-simplify]: Simplify 0 into 0
1.042 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
1.043 * [backup-simplify]: Simplify (* 2.0 (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y))))
1.043 * [approximate]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
1.043 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
1.043 * [taylor]: Taking taylor expansion of 2.0 in y
1.043 * [backup-simplify]: Simplify 2.0 into 2.0
1.043 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
1.043 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.043 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.043 * [taylor]: Taking taylor expansion of x in y
1.043 * [backup-simplify]: Simplify x into x
1.043 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.043 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.043 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.043 * [taylor]: Taking taylor expansion of (* x y) in y
1.043 * [taylor]: Taking taylor expansion of x in y
1.043 * [backup-simplify]: Simplify x into x
1.044 * [taylor]: Taking taylor expansion of y in y
1.044 * [backup-simplify]: Simplify 0 into 0
1.044 * [backup-simplify]: Simplify 1 into 1
1.044 * [backup-simplify]: Simplify (* x 0) into 0
1.044 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.044 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.044 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
1.044 * [taylor]: Taking taylor expansion of 2.0 in x
1.044 * [backup-simplify]: Simplify 2.0 into 2.0
1.044 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.044 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.044 * [backup-simplify]: Simplify 0 into 0
1.044 * [backup-simplify]: Simplify 1 into 1
1.045 * [backup-simplify]: Simplify (* 1 1) into 1
1.045 * [backup-simplify]: Simplify (/ 1 1) into 1
1.045 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.045 * [taylor]: Taking taylor expansion of (* x y) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.045 * [backup-simplify]: Simplify 0 into 0
1.046 * [backup-simplify]: Simplify 1 into 1
1.046 * [taylor]: Taking taylor expansion of y in x
1.046 * [backup-simplify]: Simplify y into y
1.046 * [backup-simplify]: Simplify (* 0 y) into 0
1.046 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.046 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.046 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
1.046 * [taylor]: Taking taylor expansion of 2.0 in x
1.046 * [backup-simplify]: Simplify 2.0 into 2.0
1.046 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.046 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.047 * [taylor]: Taking taylor expansion of x in x
1.047 * [backup-simplify]: Simplify 0 into 0
1.047 * [backup-simplify]: Simplify 1 into 1
1.047 * [backup-simplify]: Simplify (* 1 1) into 1
1.047 * [backup-simplify]: Simplify (/ 1 1) into 1
1.047 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.047 * [taylor]: Taking taylor expansion of (* x y) in x
1.047 * [taylor]: Taking taylor expansion of x in x
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 1 into 1
1.048 * [taylor]: Taking taylor expansion of y in x
1.048 * [backup-simplify]: Simplify y into y
1.048 * [backup-simplify]: Simplify (* 0 y) into 0
1.048 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.048 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.049 * [backup-simplify]: Simplify (+ 1 0) into 1
1.049 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.049 * [taylor]: Taking taylor expansion of 2.0 in y
1.049 * [backup-simplify]: Simplify 2.0 into 2.0
1.050 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.051 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.051 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y))
1.051 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.051 * [taylor]: Taking taylor expansion of 2.0 in y
1.051 * [backup-simplify]: Simplify 2.0 into 2.0
1.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.052 * [taylor]: Taking taylor expansion of y in y
1.052 * [backup-simplify]: Simplify 0 into 0
1.052 * [backup-simplify]: Simplify 1 into 1
1.052 * [backup-simplify]: Simplify (/ 1 1) into 1
1.052 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.052 * [backup-simplify]: Simplify 2.0 into 2.0
1.053 * [backup-simplify]: Simplify 2.0 into 2.0
1.053 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.056 * [backup-simplify]: Simplify (+ 0 0) into 0
1.057 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
1.057 * [taylor]: Taking taylor expansion of 0 in y
1.057 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.059 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.059 * [backup-simplify]: Simplify 0 into 0
1.059 * [backup-simplify]: Simplify 0 into 0
1.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.062 * [backup-simplify]: Simplify (+ 0 0) into 0
1.064 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
1.064 * [taylor]: Taking taylor expansion of 0 in y
1.064 * [backup-simplify]: Simplify 0 into 0
1.064 * [backup-simplify]: Simplify 0 into 0
1.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.066 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.066 * [backup-simplify]: Simplify 0 into 0
1.066 * [backup-simplify]: Simplify 0 into 0
1.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.070 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.070 * [backup-simplify]: Simplify (+ 0 0) into 0
1.072 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
1.072 * [taylor]: Taking taylor expansion of 0 in y
1.072 * [backup-simplify]: Simplify 0 into 0
1.072 * [backup-simplify]: Simplify 0 into 0
1.073 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
1.073 * * * [progress]: simplifying candidates
1.074 * [simplify]: Simplifying:
  (expm1 (+ (* x x) (* x y)))
  (log1p (+ (* x x) (* x y)))
  (* (exp (* x x)) (exp (* x y)))
  (log (+ (* x x) (* x y)))
  (exp (+ (* x x) (* x y)))
  (* (cbrt (+ (* x x) (* x y))) (cbrt (+ (* x x) (* x y))))
  (cbrt (+ (* x x) (* x y)))
  (* (* (+ (* x x) (* x y)) (+ (* x x) (* x y))) (+ (* x x) (* x y)))
  (sqrt (+ (* x x) (* x y)))
  (sqrt (+ (* x x) (* x y)))
  (+ (pow (* x x) 3) (pow (* x y) 3))
  (+ (* (* x x) (* x x)) (- (* (* x y) (* x y)) (* (* x x) (* x y))))
  (- (* (* x x) (* x x)) (* (* x y) (* x y)))
  (- (* x x) (* x y))
  (+ x y)
  (expm1 (* 2.0 (+ (* x x) (* x y))))
  (log1p (* 2.0 (+ (* x x) (* x y))))
  (* 2.0 (+ (* x x) (* x y)))
  (+ (log 2.0) (log (+ (* x x) (* x y))))
  (log (* 2.0 (+ (* x x) (* x y))))
  (exp (* 2.0 (+ (* x x) (* x y))))
  (* (* (* 2.0 2.0) 2.0) (* (* (+ (* x x) (* x y)) (+ (* x x) (* x y))) (+ (* x x) (* x y))))
  (* (cbrt (* 2.0 (+ (* x x) (* x y)))) (cbrt (* 2.0 (+ (* x x) (* x y)))))
  (cbrt (* 2.0 (+ (* x x) (* x y))))
  (* (* (* 2.0 (+ (* x x) (* x y))) (* 2.0 (+ (* x x) (* x y)))) (* 2.0 (+ (* x x) (* x y))))
  (sqrt (* 2.0 (+ (* x x) (* x y))))
  (sqrt (* 2.0 (+ (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (+ (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (+ (* x x) (* x y))))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* (* x x) 2.0)
  (* (* x y) 2.0)
  (* 2.0 (* (cbrt (+ (* x x) (* x y))) (cbrt (+ (* x x) (* x y)))))
  (* 2.0 (sqrt (+ (* x x) (* x y))))
  (* 2.0 1)
  (* 2.0 x)
  (* (cbrt 2.0) (+ (* x x) (* x y)))
  (* (sqrt 2.0) (+ (* x x) (* x y)))
  (* 2.0 (+ (* x x) (* x y)))
  (* 2.0 (+ (pow (* x x) 3) (pow (* x y) 3)))
  (* 2.0 (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
1.075 * * [simplify]: iteration 0: 66 enodes
1.096 * * [simplify]: iteration 1: 224 enodes
1.231 * * [simplify]: iteration 2: 1159 enodes
1.765 * * [simplify]: iteration complete: 5002 enodes
1.765 * * [simplify]: Extracting #0: cost 35 inf + 0
1.767 * * [simplify]: Extracting #1: cost 765 inf + 1
1.778 * * [simplify]: Extracting #2: cost 1686 inf + 776
1.785 * * [simplify]: Extracting #3: cost 1218 inf + 6784
1.793 * * [simplify]: Extracting #4: cost 185 inf + 19177
1.801 * * [simplify]: Extracting #5: cost 8 inf + 21522
1.811 * * [simplify]: Extracting #6: cost 0 inf + 21568
1.828 * [simplify]: Simplified to:
  (expm1 (* x (+ x y)))
  (log1p (* x (+ x y)))
  (pow (exp x) (+ x y))
  (log (* x (+ x y)))
  (pow (exp x) (+ x y))
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (pow (* x (+ x y)) 3)
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (+ (pow (* x y) 3) (pow x 6))
  (fma y (* x (* x (- y x))) (pow x 4))
  (* (* (- x y) x) (* x (+ x y)))
  (* (- x y) x)
  (+ x y)
  (expm1 (* x (* (+ x y) 2.0)))
  (log1p (* x (* (+ x y) 2.0)))
  (* x (* (+ x y) 2.0))
  (log (* x (* (+ x y) 2.0)))
  (log (* x (* (+ x y) 2.0)))
  (pow (exp 2.0) (* x (+ x y)))
  (pow (* x (* (+ x y) 2.0)) 3)
  (* (cbrt (* x (* (+ x y) 2.0))) (cbrt (* x (* (+ x y) 2.0))))
  (cbrt (* x (* (+ x y) 2.0)))
  (pow (* x (* (+ x y) 2.0)) 3)
  (sqrt (* x (* (+ x y) 2.0)))
  (sqrt (* x (* (+ x y) 2.0)))
  (* (sqrt (* x (+ x y))) (sqrt 2.0))
  (* (sqrt (* x (+ x y))) (sqrt 2.0))
  (* x (* x 2.0))
  (* (* 2.0 y) x)
  (* 2.0 (* x x))
  (* (* 2.0 y) x)
  (* 2.0 (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y)))))
  (* 2.0 (sqrt (* x (+ x y))))
  2.0
  (* x 2.0)
  (* (cbrt 2.0) (* x (+ x y)))
  (* (* x (+ x y)) (sqrt 2.0))
  (* x (* (+ x y) 2.0))
  (* (+ (pow (* x y) 3) (pow x 6)) 2.0)
  (* 2.0 (* (* (- x y) x) (* x (+ x y))))
  (* x (+ x y))
  (* x (+ x y))
  (* x (+ x y))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
1.828 * * * [progress]: adding candidates to table
2.051 * * [progress]: iteration 3 / 4
2.051 * * * [progress]: picking best candidate
2.054 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (fma x x (* x y))))>
2.054 * * * [progress]: localizing error
2.063 * * * [progress]: generating rewritten candidates
2.063 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.074 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
2.076 * * * [progress]: generating series expansions
2.076 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.076 * [backup-simplify]: Simplify (* 2.0 (fma x x (* x y))) into (* 2.0 (fma x x (* x y)))
2.076 * [approximate]: Taking taylor expansion of (* 2.0 (fma x x (* x y))) in (x y) around 0
2.076 * [taylor]: Taking taylor expansion of (* 2.0 (fma x x (* x y))) in y
2.076 * [taylor]: Taking taylor expansion of 2.0 in y
2.076 * [backup-simplify]: Simplify 2.0 into 2.0
2.076 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in y
2.076 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
2.076 * [taylor]: Taking taylor expansion of (* x x) in y
2.076 * [taylor]: Taking taylor expansion of x in y
2.076 * [backup-simplify]: Simplify x into x
2.076 * [taylor]: Taking taylor expansion of x in y
2.076 * [backup-simplify]: Simplify x into x
2.076 * [taylor]: Taking taylor expansion of (* x y) in y
2.076 * [taylor]: Taking taylor expansion of x in y
2.077 * [backup-simplify]: Simplify x into x
2.077 * [taylor]: Taking taylor expansion of y in y
2.077 * [backup-simplify]: Simplify 0 into 0
2.077 * [backup-simplify]: Simplify 1 into 1
2.077 * [taylor]: Taking taylor expansion of (* 2.0 (fma x x (* x y))) in x
2.077 * [taylor]: Taking taylor expansion of 2.0 in x
2.077 * [backup-simplify]: Simplify 2.0 into 2.0
2.077 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in x
2.077 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
2.077 * [taylor]: Taking taylor expansion of (* x x) in x
2.077 * [taylor]: Taking taylor expansion of x in x
2.077 * [backup-simplify]: Simplify 0 into 0
2.077 * [backup-simplify]: Simplify 1 into 1
2.077 * [taylor]: Taking taylor expansion of x in x
2.077 * [backup-simplify]: Simplify 0 into 0
2.077 * [backup-simplify]: Simplify 1 into 1
2.077 * [taylor]: Taking taylor expansion of (* x y) in x
2.077 * [taylor]: Taking taylor expansion of x in x
2.077 * [backup-simplify]: Simplify 0 into 0
2.077 * [backup-simplify]: Simplify 1 into 1
2.077 * [taylor]: Taking taylor expansion of y in x
2.077 * [backup-simplify]: Simplify y into y
2.077 * [taylor]: Taking taylor expansion of (* 2.0 (fma x x (* x y))) in x
2.077 * [taylor]: Taking taylor expansion of 2.0 in x
2.077 * [backup-simplify]: Simplify 2.0 into 2.0
2.077 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in x
2.077 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
2.078 * [taylor]: Taking taylor expansion of (* x x) in x
2.078 * [taylor]: Taking taylor expansion of x in x
2.078 * [backup-simplify]: Simplify 0 into 0
2.078 * [backup-simplify]: Simplify 1 into 1
2.078 * [taylor]: Taking taylor expansion of x in x
2.078 * [backup-simplify]: Simplify 0 into 0
2.078 * [backup-simplify]: Simplify 1 into 1
2.078 * [taylor]: Taking taylor expansion of (* x y) in x
2.078 * [taylor]: Taking taylor expansion of x in x
2.078 * [backup-simplify]: Simplify 0 into 0
2.078 * [backup-simplify]: Simplify 1 into 1
2.078 * [taylor]: Taking taylor expansion of y in x
2.078 * [backup-simplify]: Simplify y into y
2.079 * [backup-simplify]: Simplify (* 0 0) into 0
2.079 * [backup-simplify]: Simplify (* 0 y) into 0
2.079 * [backup-simplify]: Simplify (+ 0 0) into 0
2.079 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.079 * [taylor]: Taking taylor expansion of 0 in y
2.079 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
2.081 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.081 * [backup-simplify]: Simplify (+ 0 y) into y
2.081 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
2.081 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.081 * [taylor]: Taking taylor expansion of 2.0 in y
2.081 * [backup-simplify]: Simplify 2.0 into 2.0
2.081 * [taylor]: Taking taylor expansion of y in y
2.081 * [backup-simplify]: Simplify 0 into 0
2.081 * [backup-simplify]: Simplify 1 into 1
2.082 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.082 * [backup-simplify]: Simplify 0 into 0
2.082 * [backup-simplify]: Simplify 0 into 0
2.083 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
2.083 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.084 * [backup-simplify]: Simplify (+ 1 0) into 1
2.085 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 y) (* 0 0))) into 2.0
2.085 * [taylor]: Taking taylor expansion of 2.0 in y
2.085 * [backup-simplify]: Simplify 2.0 into 2.0
2.085 * [backup-simplify]: Simplify 2.0 into 2.0
2.086 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.086 * [backup-simplify]: Simplify 2.0 into 2.0
2.086 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
2.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.087 * [backup-simplify]: Simplify (+ 0 0) into 0
2.088 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0
2.088 * [taylor]: Taking taylor expansion of 0 in y
2.088 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.090 * [backup-simplify]: Simplify (+ 0 0) into 0
2.091 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0
2.091 * [taylor]: Taking taylor expansion of 0 in y
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 2.0 (pow (* 1 x) 2))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
2.092 * [backup-simplify]: Simplify (* 2.0 (fma (/ 1 x) (/ 1 x) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))))
2.092 * [approximate]: Taking taylor expansion of (* 2.0 (fma (/ 1 x) (/ 1 x) (/ 1 (* x y)))) in (x y) around 0
2.092 * [taylor]: Taking taylor expansion of (* 2.0 (fma (/ 1 x) (/ 1 x) (/ 1 (* x y)))) in y
2.092 * [taylor]: Taking taylor expansion of 2.0 in y
2.092 * [backup-simplify]: Simplify 2.0 into 2.0
2.092 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in y
2.092 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
2.092 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
2.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.092 * [taylor]: Taking taylor expansion of x in y
2.092 * [backup-simplify]: Simplify x into x
2.092 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.092 * [taylor]: Taking taylor expansion of x in y
2.092 * [backup-simplify]: Simplify x into x
2.092 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.092 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.092 * [taylor]: Taking taylor expansion of (* x y) in y
2.092 * [taylor]: Taking taylor expansion of x in y
2.092 * [backup-simplify]: Simplify x into x
2.092 * [taylor]: Taking taylor expansion of y in y
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify 1 into 1
2.092 * [backup-simplify]: Simplify (* x 0) into 0
2.093 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.093 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.093 * [taylor]: Taking taylor expansion of (* 2.0 (fma (/ 1 x) (/ 1 x) (/ 1 (* x y)))) in x
2.093 * [taylor]: Taking taylor expansion of 2.0 in x
2.093 * [backup-simplify]: Simplify 2.0 into 2.0
2.093 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in x
2.093 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
2.093 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.093 * [taylor]: Taking taylor expansion of x in x
2.093 * [backup-simplify]: Simplify 0 into 0
2.093 * [backup-simplify]: Simplify 1 into 1
2.096 * [backup-simplify]: Simplify (/ 1 1) into 1
2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 1 into 1
2.096 * [backup-simplify]: Simplify (/ 1 1) into 1
2.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.096 * [taylor]: Taking taylor expansion of (* x y) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 1 into 1
2.096 * [taylor]: Taking taylor expansion of y in x
2.096 * [backup-simplify]: Simplify y into y
2.096 * [backup-simplify]: Simplify (* 0 y) into 0
2.097 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.097 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.097 * [taylor]: Taking taylor expansion of (* 2.0 (fma (/ 1 x) (/ 1 x) (/ 1 (* x y)))) in x
2.097 * [taylor]: Taking taylor expansion of 2.0 in x
2.097 * [backup-simplify]: Simplify 2.0 into 2.0
2.097 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in x
2.097 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
2.097 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.097 * [taylor]: Taking taylor expansion of x in x
2.097 * [backup-simplify]: Simplify 0 into 0
2.097 * [backup-simplify]: Simplify 1 into 1
2.097 * [backup-simplify]: Simplify (/ 1 1) into 1
2.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.097 * [taylor]: Taking taylor expansion of x in x
2.097 * [backup-simplify]: Simplify 0 into 0
2.097 * [backup-simplify]: Simplify 1 into 1
2.098 * [backup-simplify]: Simplify (/ 1 1) into 1
2.098 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.098 * [taylor]: Taking taylor expansion of (* x y) in x
2.098 * [taylor]: Taking taylor expansion of x in x
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify 1 into 1
2.098 * [taylor]: Taking taylor expansion of y in x
2.098 * [backup-simplify]: Simplify y into y
2.098 * [backup-simplify]: Simplify (* 0 y) into 0
2.098 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.098 * [backup-simplify]: Simplify (* 1 1) into 1
2.099 * [backup-simplify]: Simplify (+ 1 0) into 1
2.099 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.099 * [taylor]: Taking taylor expansion of 2.0 in y
2.099 * [backup-simplify]: Simplify 2.0 into 2.0
2.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.101 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.101 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.101 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y))
2.101 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.101 * [taylor]: Taking taylor expansion of 2.0 in y
2.101 * [backup-simplify]: Simplify 2.0 into 2.0
2.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.101 * [taylor]: Taking taylor expansion of y in y
2.101 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify 1 into 1
2.102 * [backup-simplify]: Simplify (/ 1 1) into 1
2.102 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.102 * [backup-simplify]: Simplify 2.0 into 2.0
2.102 * [backup-simplify]: Simplify 2.0 into 2.0
2.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.105 * [backup-simplify]: Simplify (+ 0 0) into 0
2.106 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
2.106 * [taylor]: Taking taylor expansion of 0 in y
2.106 * [backup-simplify]: Simplify 0 into 0
2.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.107 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.107 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.109 * [backup-simplify]: Simplify (+ 0 0) into 0
2.110 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.110 * [taylor]: Taking taylor expansion of 0 in y
2.110 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify 0 into 0
2.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.112 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.115 * [backup-simplify]: Simplify (+ 0 0) into 0
2.116 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
2.116 * [taylor]: Taking taylor expansion of 0 in y
2.116 * [backup-simplify]: Simplify 0 into 0
2.116 * [backup-simplify]: Simplify 0 into 0
2.116 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
2.116 * [backup-simplify]: Simplify (* 2.0 (fma (/ 1 (- x)) (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))))
2.116 * [approximate]: Taking taylor expansion of (* 2.0 (fma (/ -1 x) (/ -1 x) (/ 1 (* x y)))) in (x y) around 0
2.116 * [taylor]: Taking taylor expansion of (* 2.0 (fma (/ -1 x) (/ -1 x) (/ 1 (* x y)))) in y
2.116 * [taylor]: Taking taylor expansion of 2.0 in y
2.116 * [backup-simplify]: Simplify 2.0 into 2.0
2.116 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in y
2.117 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
2.117 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
2.117 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.117 * [taylor]: Taking taylor expansion of -1 in y
2.117 * [backup-simplify]: Simplify -1 into -1
2.117 * [taylor]: Taking taylor expansion of x in y
2.117 * [backup-simplify]: Simplify x into x
2.117 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.117 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.117 * [taylor]: Taking taylor expansion of -1 in y
2.117 * [backup-simplify]: Simplify -1 into -1
2.117 * [taylor]: Taking taylor expansion of x in y
2.117 * [backup-simplify]: Simplify x into x
2.117 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.117 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.117 * [taylor]: Taking taylor expansion of (* x y) in y
2.117 * [taylor]: Taking taylor expansion of x in y
2.117 * [backup-simplify]: Simplify x into x
2.117 * [taylor]: Taking taylor expansion of y in y
2.117 * [backup-simplify]: Simplify 0 into 0
2.117 * [backup-simplify]: Simplify 1 into 1
2.117 * [backup-simplify]: Simplify (* x 0) into 0
2.118 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.118 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.118 * [taylor]: Taking taylor expansion of (* 2.0 (fma (/ -1 x) (/ -1 x) (/ 1 (* x y)))) in x
2.118 * [taylor]: Taking taylor expansion of 2.0 in x
2.118 * [backup-simplify]: Simplify 2.0 into 2.0
2.118 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in x
2.118 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
2.118 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.118 * [taylor]: Taking taylor expansion of -1 in x
2.118 * [backup-simplify]: Simplify -1 into -1
2.118 * [taylor]: Taking taylor expansion of x in x
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 1 into 1
2.119 * [backup-simplify]: Simplify (/ -1 1) into -1
2.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.119 * [taylor]: Taking taylor expansion of -1 in x
2.119 * [backup-simplify]: Simplify -1 into -1
2.119 * [taylor]: Taking taylor expansion of x in x
2.119 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify 1 into 1
2.119 * [backup-simplify]: Simplify (/ -1 1) into -1
2.119 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.119 * [taylor]: Taking taylor expansion of (* x y) in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.119 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify 1 into 1
2.119 * [taylor]: Taking taylor expansion of y in x
2.119 * [backup-simplify]: Simplify y into y
2.119 * [backup-simplify]: Simplify (* 0 y) into 0
2.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.120 * [taylor]: Taking taylor expansion of (* 2.0 (fma (/ -1 x) (/ -1 x) (/ 1 (* x y)))) in x
2.120 * [taylor]: Taking taylor expansion of 2.0 in x
2.120 * [backup-simplify]: Simplify 2.0 into 2.0
2.120 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in x
2.120 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
2.120 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.120 * [taylor]: Taking taylor expansion of -1 in x
2.120 * [backup-simplify]: Simplify -1 into -1
2.120 * [taylor]: Taking taylor expansion of x in x
2.120 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify 1 into 1
2.121 * [backup-simplify]: Simplify (/ -1 1) into -1
2.121 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.121 * [taylor]: Taking taylor expansion of -1 in x
2.121 * [backup-simplify]: Simplify -1 into -1
2.121 * [taylor]: Taking taylor expansion of x in x
2.121 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify 1 into 1
2.121 * [backup-simplify]: Simplify (/ -1 1) into -1
2.121 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.121 * [taylor]: Taking taylor expansion of (* x y) in x
2.121 * [taylor]: Taking taylor expansion of x in x
2.121 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify 1 into 1
2.121 * [taylor]: Taking taylor expansion of y in x
2.122 * [backup-simplify]: Simplify y into y
2.122 * [backup-simplify]: Simplify (* 0 y) into 0
2.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.122 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.122 * [backup-simplify]: Simplify (* -1 -1) into 1
2.123 * [backup-simplify]: Simplify (+ 1 0) into 1
2.123 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.123 * [taylor]: Taking taylor expansion of 2.0 in y
2.123 * [backup-simplify]: Simplify 2.0 into 2.0
2.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.125 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.126 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.126 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.126 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) (* 0 1)) into (* 2.0 (/ 1 y))
2.126 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.126 * [taylor]: Taking taylor expansion of 2.0 in y
2.126 * [backup-simplify]: Simplify 2.0 into 2.0
2.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.126 * [taylor]: Taking taylor expansion of y in y
2.126 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify 1 into 1
2.127 * [backup-simplify]: Simplify (/ 1 1) into 1
2.127 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.127 * [backup-simplify]: Simplify 2.0 into 2.0
2.127 * [backup-simplify]: Simplify 2.0 into 2.0
2.128 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.129 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.130 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.131 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.131 * [backup-simplify]: Simplify (+ 0 0) into 0
2.132 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
2.132 * [taylor]: Taking taylor expansion of 0 in y
2.132 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.134 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.137 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
2.138 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.138 * [backup-simplify]: Simplify (+ 0 0) into 0
2.140 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.140 * [taylor]: Taking taylor expansion of 0 in y
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [backup-simplify]: Simplify 0 into 0
2.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.142 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.142 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.145 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
2.146 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.147 * [backup-simplify]: Simplify (+ 0 0) into 0
2.148 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
2.148 * [taylor]: Taking taylor expansion of 0 in y
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
2.149 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
2.149 * [backup-simplify]: Simplify (fma x x (* x y)) into (fma x x (* x y))
2.149 * [approximate]: Taking taylor expansion of (fma x x (* x y)) in (x y) around 0
2.149 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in y
2.149 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
2.149 * [taylor]: Taking taylor expansion of (* x x) in y
2.149 * [taylor]: Taking taylor expansion of x in y
2.149 * [backup-simplify]: Simplify x into x
2.149 * [taylor]: Taking taylor expansion of x in y
2.149 * [backup-simplify]: Simplify x into x
2.149 * [taylor]: Taking taylor expansion of (* x y) in y
2.149 * [taylor]: Taking taylor expansion of x in y
2.149 * [backup-simplify]: Simplify x into x
2.149 * [taylor]: Taking taylor expansion of y in y
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify 1 into 1
2.149 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in x
2.149 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
2.149 * [taylor]: Taking taylor expansion of (* x x) in x
2.149 * [taylor]: Taking taylor expansion of x in x
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify 1 into 1
2.149 * [taylor]: Taking taylor expansion of x in x
2.149 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of (* x y) in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of y in x
2.150 * [backup-simplify]: Simplify y into y
2.150 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in x
2.150 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
2.150 * [taylor]: Taking taylor expansion of (* x x) in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of (* x y) in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of y in x
2.150 * [backup-simplify]: Simplify y into y
2.150 * [backup-simplify]: Simplify (* 0 0) into 0
2.150 * [backup-simplify]: Simplify (* 0 y) into 0
2.150 * [backup-simplify]: Simplify (+ 0 0) into 0
2.150 * [taylor]: Taking taylor expansion of 0 in y
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
2.151 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.151 * [backup-simplify]: Simplify (+ 0 y) into y
2.151 * [taylor]: Taking taylor expansion of y in y
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify 1 into 1
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
2.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.152 * [backup-simplify]: Simplify (+ 1 0) into 1
2.153 * [taylor]: Taking taylor expansion of 1 in y
2.153 * [backup-simplify]: Simplify 1 into 1
2.153 * [backup-simplify]: Simplify 1 into 1
2.153 * [backup-simplify]: Simplify 1 into 1
2.153 * [backup-simplify]: Simplify 0 into 0
2.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
2.154 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.154 * [backup-simplify]: Simplify (+ 0 0) into 0
2.154 * [taylor]: Taking taylor expansion of 0 in y
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 0 into 0
2.155 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.156 * [backup-simplify]: Simplify (+ 0 0) into 0
2.156 * [taylor]: Taking taylor expansion of 0 in y
2.156 * [backup-simplify]: Simplify 0 into 0
2.156 * [backup-simplify]: Simplify 0 into 0
2.156 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* x y))
2.156 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (* (/ 1 x) (/ 1 y))) into (fma (/ 1 x) (/ 1 x) (/ 1 (* x y)))
2.156 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in (x y) around 0
2.157 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in y
2.157 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
2.157 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
2.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.157 * [taylor]: Taking taylor expansion of x in y
2.157 * [backup-simplify]: Simplify x into x
2.157 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.157 * [taylor]: Taking taylor expansion of x in y
2.157 * [backup-simplify]: Simplify x into x
2.157 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.157 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.157 * [taylor]: Taking taylor expansion of (* x y) in y
2.157 * [taylor]: Taking taylor expansion of x in y
2.157 * [backup-simplify]: Simplify x into x
2.157 * [taylor]: Taking taylor expansion of y in y
2.157 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify 1 into 1
2.157 * [backup-simplify]: Simplify (* x 0) into 0
2.157 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.157 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.157 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in x
2.157 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
2.157 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.157 * [taylor]: Taking taylor expansion of x in x
2.157 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify 1 into 1
2.158 * [backup-simplify]: Simplify (/ 1 1) into 1
2.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.158 * [taylor]: Taking taylor expansion of x in x
2.158 * [backup-simplify]: Simplify 0 into 0
2.158 * [backup-simplify]: Simplify 1 into 1
2.158 * [backup-simplify]: Simplify (/ 1 1) into 1
2.158 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.158 * [taylor]: Taking taylor expansion of (* x y) in x
2.158 * [taylor]: Taking taylor expansion of x in x
2.158 * [backup-simplify]: Simplify 0 into 0
2.158 * [backup-simplify]: Simplify 1 into 1
2.158 * [taylor]: Taking taylor expansion of y in x
2.158 * [backup-simplify]: Simplify y into y
2.158 * [backup-simplify]: Simplify (* 0 y) into 0
2.158 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.158 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.158 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in x
2.158 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
2.159 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.159 * [taylor]: Taking taylor expansion of x in x
2.159 * [backup-simplify]: Simplify 0 into 0
2.159 * [backup-simplify]: Simplify 1 into 1
2.159 * [backup-simplify]: Simplify (/ 1 1) into 1
2.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.159 * [taylor]: Taking taylor expansion of x in x
2.159 * [backup-simplify]: Simplify 0 into 0
2.159 * [backup-simplify]: Simplify 1 into 1
2.159 * [backup-simplify]: Simplify (/ 1 1) into 1
2.159 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.159 * [taylor]: Taking taylor expansion of (* x y) in x
2.159 * [taylor]: Taking taylor expansion of x in x
2.159 * [backup-simplify]: Simplify 0 into 0
2.159 * [backup-simplify]: Simplify 1 into 1
2.159 * [taylor]: Taking taylor expansion of y in x
2.159 * [backup-simplify]: Simplify y into y
2.159 * [backup-simplify]: Simplify (* 0 y) into 0
2.160 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.160 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.160 * [backup-simplify]: Simplify (* 1 1) into 1
2.160 * [backup-simplify]: Simplify (+ 1 0) into 1
2.160 * [taylor]: Taking taylor expansion of 1 in y
2.160 * [backup-simplify]: Simplify 1 into 1
2.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.162 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.162 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.162 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.162 * [taylor]: Taking taylor expansion of y in y
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 1 into 1
2.162 * [backup-simplify]: Simplify (/ 1 1) into 1
2.162 * [backup-simplify]: Simplify 1 into 1
2.162 * [backup-simplify]: Simplify 1 into 1
2.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.164 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.164 * [backup-simplify]: Simplify (+ 0 0) into 0
2.164 * [taylor]: Taking taylor expansion of 0 in y
2.164 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.168 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.168 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.168 * [backup-simplify]: Simplify (+ 0 0) into 0
2.168 * [taylor]: Taking taylor expansion of 0 in y
2.168 * [backup-simplify]: Simplify 0 into 0
2.168 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.169 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.172 * [backup-simplify]: Simplify (+ 0 0) into 0
2.172 * [taylor]: Taking taylor expansion of 0 in y
2.172 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* x y))
2.172 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- y)))) into (fma (/ -1 x) (/ -1 x) (/ 1 (* x y)))
2.172 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in (x y) around 0
2.172 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in y
2.172 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
2.172 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
2.172 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.172 * [taylor]: Taking taylor expansion of -1 in y
2.172 * [backup-simplify]: Simplify -1 into -1
2.172 * [taylor]: Taking taylor expansion of x in y
2.172 * [backup-simplify]: Simplify x into x
2.172 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.172 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.172 * [taylor]: Taking taylor expansion of -1 in y
2.172 * [backup-simplify]: Simplify -1 into -1
2.172 * [taylor]: Taking taylor expansion of x in y
2.172 * [backup-simplify]: Simplify x into x
2.173 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.173 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.173 * [taylor]: Taking taylor expansion of (* x y) in y
2.173 * [taylor]: Taking taylor expansion of x in y
2.173 * [backup-simplify]: Simplify x into x
2.173 * [taylor]: Taking taylor expansion of y in y
2.173 * [backup-simplify]: Simplify 0 into 0
2.173 * [backup-simplify]: Simplify 1 into 1
2.173 * [backup-simplify]: Simplify (* x 0) into 0
2.173 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.173 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.173 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in x
2.173 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
2.173 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.173 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.173 * [taylor]: Taking taylor expansion of -1 in x
2.173 * [backup-simplify]: Simplify -1 into -1
2.173 * [taylor]: Taking taylor expansion of x in x
2.173 * [backup-simplify]: Simplify 0 into 0
2.173 * [backup-simplify]: Simplify 1 into 1
2.173 * [backup-simplify]: Simplify (/ -1 1) into -1
2.173 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.173 * [taylor]: Taking taylor expansion of -1 in x
2.174 * [backup-simplify]: Simplify -1 into -1
2.174 * [taylor]: Taking taylor expansion of x in x
2.174 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify 1 into 1
2.174 * [backup-simplify]: Simplify (/ -1 1) into -1
2.174 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.174 * [taylor]: Taking taylor expansion of (* x y) in x
2.174 * [taylor]: Taking taylor expansion of x in x
2.174 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify 1 into 1
2.174 * [taylor]: Taking taylor expansion of y in x
2.174 * [backup-simplify]: Simplify y into y
2.174 * [backup-simplify]: Simplify (* 0 y) into 0
2.174 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.174 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.174 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in x
2.174 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
2.174 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.174 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.174 * [taylor]: Taking taylor expansion of -1 in x
2.174 * [backup-simplify]: Simplify -1 into -1
2.174 * [taylor]: Taking taylor expansion of x in x
2.174 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify 1 into 1
2.175 * [backup-simplify]: Simplify (/ -1 1) into -1
2.175 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.175 * [taylor]: Taking taylor expansion of -1 in x
2.175 * [backup-simplify]: Simplify -1 into -1
2.175 * [taylor]: Taking taylor expansion of x in x
2.175 * [backup-simplify]: Simplify 0 into 0
2.175 * [backup-simplify]: Simplify 1 into 1
2.175 * [backup-simplify]: Simplify (/ -1 1) into -1
2.175 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.175 * [taylor]: Taking taylor expansion of (* x y) in x
2.175 * [taylor]: Taking taylor expansion of x in x
2.175 * [backup-simplify]: Simplify 0 into 0
2.175 * [backup-simplify]: Simplify 1 into 1
2.175 * [taylor]: Taking taylor expansion of y in x
2.175 * [backup-simplify]: Simplify y into y
2.175 * [backup-simplify]: Simplify (* 0 y) into 0
2.176 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.176 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.176 * [backup-simplify]: Simplify (* -1 -1) into 1
2.176 * [backup-simplify]: Simplify (+ 1 0) into 1
2.176 * [taylor]: Taking taylor expansion of 1 in y
2.176 * [backup-simplify]: Simplify 1 into 1
2.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.178 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.178 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.178 * [taylor]: Taking taylor expansion of y in y
2.178 * [backup-simplify]: Simplify 0 into 0
2.178 * [backup-simplify]: Simplify 1 into 1
2.178 * [backup-simplify]: Simplify (/ 1 1) into 1
2.178 * [backup-simplify]: Simplify 1 into 1
2.178 * [backup-simplify]: Simplify 1 into 1
2.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.180 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.180 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.180 * [backup-simplify]: Simplify (+ 0 0) into 0
2.180 * [taylor]: Taking taylor expansion of 0 in y
2.180 * [backup-simplify]: Simplify 0 into 0
2.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.181 * [backup-simplify]: Simplify 0 into 0
2.181 * [backup-simplify]: Simplify 0 into 0
2.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.183 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
2.183 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.184 * [backup-simplify]: Simplify (+ 0 0) into 0
2.184 * [taylor]: Taking taylor expansion of 0 in y
2.184 * [backup-simplify]: Simplify 0 into 0
2.184 * [backup-simplify]: Simplify 0 into 0
2.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.185 * [backup-simplify]: Simplify 0 into 0
2.185 * [backup-simplify]: Simplify 0 into 0
2.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.188 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
2.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.190 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.190 * [backup-simplify]: Simplify (+ 0 0) into 0
2.190 * [taylor]: Taking taylor expansion of 0 in y
2.190 * [backup-simplify]: Simplify 0 into 0
2.190 * [backup-simplify]: Simplify 0 into 0
2.191 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* x y))
2.191 * * * [progress]: simplifying candidates
2.192 * [simplify]: Simplifying:
  (expm1 (* 2.0 (fma x x (* x y))))
  (log1p (* 2.0 (fma x x (* x y))))
  (* 2.0 (fma x x (* x y)))
  (+ (log 2.0) (log (fma x x (* x y))))
  (log (* 2.0 (fma x x (* x y))))
  (exp (* 2.0 (fma x x (* x y))))
  (* (* (* 2.0 2.0) 2.0) (* (* (fma x x (* x y)) (fma x x (* x y))) (fma x x (* x y))))
  (* (cbrt (* 2.0 (fma x x (* x y)))) (cbrt (* 2.0 (fma x x (* x y)))))
  (cbrt (* 2.0 (fma x x (* x y))))
  (* (* (* 2.0 (fma x x (* x y))) (* 2.0 (fma x x (* x y)))) (* 2.0 (fma x x (* x y))))
  (sqrt (* 2.0 (fma x x (* x y))))
  (sqrt (* 2.0 (fma x x (* x y))))
  (* (sqrt 2.0) (sqrt (fma x x (* x y))))
  (* (sqrt 2.0) (sqrt (fma x x (* x y))))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* (* x x) 2.0)
  (* (* x y) 2.0)
  (* 2.0 (* (cbrt (fma x x (* x y))) (cbrt (fma x x (* x y)))))
  (* 2.0 (sqrt (fma x x (* x y))))
  (* 2.0 1)
  (* (cbrt 2.0) (fma x x (* x y)))
  (* (sqrt 2.0) (fma x x (* x y)))
  (* 2.0 (fma x x (* x y)))
  (expm1 (fma x x (* x y)))
  (log1p (fma x x (* x y)))
  (* x x)
  (log (fma x x (* x y)))
  (exp (fma x x (* x y)))
  (* (cbrt (fma x x (* x y))) (cbrt (fma x x (* x y))))
  (cbrt (fma x x (* x y)))
  (* (* (fma x x (* x y)) (fma x x (* x y))) (fma x x (* x y)))
  (sqrt (fma x x (* x y)))
  (sqrt (fma x x (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
2.193 * * [simplify]: iteration 0: 48 enodes
2.215 * * [simplify]: iteration 1: 103 enodes
2.240 * * [simplify]: iteration 2: 421 enodes
3.129 * * [simplify]: iteration 3: 3531 enodes
5.414 * * [simplify]: iteration complete: 5000 enodes
5.414 * * [simplify]: Extracting #0: cost 27 inf + 0
5.416 * * [simplify]: Extracting #1: cost 546 inf + 1
5.420 * * [simplify]: Extracting #2: cost 689 inf + 1817
5.429 * * [simplify]: Extracting #3: cost 85 inf + 8442
5.433 * * [simplify]: Extracting #4: cost 0 inf + 9639
5.438 * [simplify]: Simplified to:
  (expm1 (* (* x (+ y x)) 2.0))
  (log1p (* (* x (+ y x)) 2.0))
  (* (* x (+ y x)) 2.0)
  (log (* (* x (+ y x)) 2.0))
  (log (* (* x (+ y x)) 2.0))
  (exp (* (* x (+ y x)) 2.0))
  (pow (* (* x (+ y x)) 2.0) 3)
  (* (cbrt (* (* x (+ y x)) 2.0)) (cbrt (* (* x (+ y x)) 2.0)))
  (cbrt (* (* x (+ y x)) 2.0))
  (pow (* (* x (+ y x)) 2.0) 3)
  (sqrt (* (* x (+ y x)) 2.0))
  (sqrt (* (* x (+ y x)) 2.0))
  (* (sqrt (* x (+ y x))) (sqrt 2.0))
  (* (sqrt (* x (+ y x))) (sqrt 2.0))
  (* x (* 2.0 x))
  (* y (* 2.0 x))
  (* x (* 2.0 x))
  (* y (* 2.0 x))
  (* (* (cbrt (* x (+ y x))) 2.0) (cbrt (* x (+ y x))))
  (* 2.0 (sqrt (* x (+ y x))))
  2.0
  (* (* x (+ y x)) (cbrt 2.0))
  (* (sqrt 2.0) (* x (+ y x)))
  (* (* x (+ y x)) 2.0)
  (expm1 (* x (+ y x)))
  (log1p (* x (+ y x)))
  (* x x)
  (log (* x (+ y x)))
  (pow (exp x) (+ x y))
  (* (cbrt (* x (+ y x))) (cbrt (* x (+ y x))))
  (cbrt (* x (+ y x)))
  (pow (* x (+ y x)) 3)
  (sqrt (* x (+ y x)))
  (sqrt (* x (+ y x)))
  (* (* x (+ y x)) 2.0)
  (* (* x (+ y x)) 2.0)
  (* (* x (+ y x)) 2.0)
  (* x (+ y x))
  (* x (+ y x))
  (* x (+ y x))
5.439 * * * [progress]: adding candidates to table
5.614 * [progress]: [Phase 3 of 3] Extracting.
5.614 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 2.0 (fma x x (* x y))))> #<alt (λ (x y) (* (+ x y) (* 2.0 x)))>)
5.614 * * * [regime-changes]: Trying 2 branch expressions: (y x)
5.614 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 2.0 (fma x x (* x y))))> #<alt (λ (x y) (* (+ x y) (* 2.0 x)))>)
5.669 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 2.0 (fma x x (* x y))))> #<alt (λ (x y) (* (+ x y) (* 2.0 x)))>)
5.725 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
5.726 * [simplify]: Simplifying:
  (* (+ x y) (* 2.0 x))
5.726 * * [simplify]: iteration 0: 6 enodes
5.726 * * [simplify]: iteration 1: 9 enodes
5.727 * * [simplify]: iteration complete: 9 enodes
5.727 * * [simplify]: Extracting #0: cost 1 inf + 0
5.727 * * [simplify]: Extracting #1: cost 3 inf + 0
5.727 * * [simplify]: Extracting #2: cost 6 inf + 0
5.727 * * [simplify]: Extracting #3: cost 3 inf + 3
5.727 * * [simplify]: Extracting #4: cost 0 inf + 16
5.727 * [simplify]: Simplified to:
  (* (* 2.0 x) (+ y x))
6.933 * [regime-testing]: Baseline error score: 0.009376172021502687
6.950 * [regime-testing]: Oracle error score: 0.002250281285160645
6.978 * [regime-testing]: End program error score: 0.009376172021502687
7.071 * [regime-testing]: Target error score: 0.009376172021502687