32.424 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying:
  (* 2.0 (- (* x x) (* x y)))
0.024 * * [simplify]: iteration 0: 7 enodes
0.025 * * [simplify]: iteration 1: 13 enodes
0.027 * * [simplify]: iteration 2: 32 enodes
0.036 * * [simplify]: iteration 3: 66 enodes
0.053 * * [simplify]: iteration 4: 96 enodes
0.079 * * [simplify]: iteration 5: 114 enodes
0.104 * * [simplify]: iteration 6: 118 enodes
0.116 * * [simplify]: iteration complete: 118 enodes
0.116 * * [simplify]: Extracting #0: cost 1 inf + 0
0.116 * * [simplify]: Extracting #1: cost 10 inf + 0
0.117 * * [simplify]: Extracting #2: cost 18 inf + 2
0.117 * * [simplify]: Extracting #3: cost 8 inf + 29
0.117 * * [simplify]: Extracting #4: cost 0 inf + 69
0.117 * [simplify]: Simplified to:
  (* (* 2.0 x) (- x y))
0.121 * * [progress]: iteration 1 / 4
0.121 * * * [progress]: picking best candidate
0.126 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>
0.127 * * * [progress]: localizing error
0.148 * * * [progress]: generating rewritten candidates
0.148 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.160 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.198 * * * [progress]: generating series expansions
0.198 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.198 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y))
0.198 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
0.198 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.198 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [backup-simplify]: Simplify x into x
0.198 * [taylor]: Taking taylor expansion of (* x y) in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [backup-simplify]: Simplify x into x
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [taylor]: Taking taylor expansion of (* x y) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [taylor]: Taking taylor expansion of y in x
0.198 * [backup-simplify]: Simplify y into y
0.198 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [taylor]: Taking taylor expansion of (* x y) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [taylor]: Taking taylor expansion of y in x
0.199 * [backup-simplify]: Simplify y into y
0.199 * [backup-simplify]: Simplify (* 0 y) into 0
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.199 * [backup-simplify]: Simplify (+ 0 0) 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 0 into 0
0.200 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.200 * [backup-simplify]: Simplify (- y) into (- y)
0.200 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.200 * [taylor]: Taking taylor expansion of (- y) in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [backup-simplify]: Simplify (- 0) into 0
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify (* 1 1) into 1
0.201 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.201 * [backup-simplify]: Simplify (- 0) into 0
0.201 * [backup-simplify]: Simplify (+ 1 0) into 1
0.201 * [taylor]: Taking taylor expansion of 1 in y
0.201 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify 1 into 1
0.202 * [backup-simplify]: Simplify (- 1) into -1
0.202 * [backup-simplify]: Simplify -1 into -1
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.203 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.203 * [backup-simplify]: Simplify (- 0) into 0
0.203 * [backup-simplify]: Simplify (+ 0 0) into 0
0.203 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (- 0) into 0
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.206 * [backup-simplify]: Simplify (- 0) into 0
0.206 * [backup-simplify]: Simplify (+ 0 0) into 0
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y))
0.206 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y)))
0.206 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.206 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.206 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [backup-simplify]: Simplify x into x
0.206 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.206 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.207 * [taylor]: Taking taylor expansion of (* x y) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [backup-simplify]: Simplify x into x
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
0.207 * [backup-simplify]: Simplify (* x 0) into 0
0.207 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.207 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [backup-simplify]: Simplify (* 1 1) into 1
0.208 * [backup-simplify]: Simplify (/ 1 1) into 1
0.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.208 * [taylor]: Taking taylor expansion of (* x y) 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 * [taylor]: Taking taylor expansion of y in x
0.208 * [backup-simplify]: Simplify y into y
0.208 * [backup-simplify]: Simplify (* 0 y) into 0
0.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.208 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.208 * [taylor]: Taking taylor expansion of (pow x 2) 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
0.209 * [backup-simplify]: Simplify (* 1 1) into 1
0.209 * [backup-simplify]: Simplify (/ 1 1) into 1
0.209 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.209 * [taylor]: Taking taylor expansion of (* x y) 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 * [taylor]: Taking taylor expansion of y in x
0.209 * [backup-simplify]: Simplify y into y
0.209 * [backup-simplify]: Simplify (* 0 y) into 0
0.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.209 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.210 * [backup-simplify]: Simplify (+ 1 0) into 1
0.210 * [taylor]: Taking taylor expansion of 1 in y
0.210 * [backup-simplify]: Simplify 1 into 1
0.210 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.211 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.211 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.211 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (/ 1 1) into 1
0.212 * [backup-simplify]: Simplify (- 1) into -1
0.212 * [backup-simplify]: Simplify -1 into -1
0.212 * [backup-simplify]: Simplify 1 into 1
0.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.214 * [backup-simplify]: Simplify (- 0) into 0
0.214 * [backup-simplify]: Simplify (+ 0 0) into 0
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.215 * [backup-simplify]: Simplify (- 0) into 0
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.217 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.217 * [backup-simplify]: Simplify (- 0) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.218 * [backup-simplify]: Simplify (- 0) into 0
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.220 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y))
0.221 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y)))
0.221 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.222 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.222 * [taylor]: Taking taylor expansion of x in y
0.222 * [backup-simplify]: Simplify x into x
0.222 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.222 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.222 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.222 * [taylor]: Taking taylor expansion of (* x y) in y
0.222 * [taylor]: Taking taylor expansion of x in y
0.222 * [backup-simplify]: Simplify x into x
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (* x 0) into 0
0.222 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.222 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.222 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.222 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.223 * [backup-simplify]: Simplify (* 1 1) into 1
0.223 * [backup-simplify]: Simplify (/ 1 1) into 1
0.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.223 * [taylor]: Taking taylor expansion of (* x y) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [taylor]: Taking taylor expansion of y in x
0.223 * [backup-simplify]: Simplify y into y
0.223 * [backup-simplify]: Simplify (* 0 y) into 0
0.223 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.223 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.223 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (* 1 1) into 1
0.224 * [backup-simplify]: Simplify (/ 1 1) into 1
0.224 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.224 * [taylor]: Taking taylor expansion of (* x y) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [backup-simplify]: Simplify y into y
0.224 * [backup-simplify]: Simplify (* 0 y) into 0
0.224 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.225 * [backup-simplify]: Simplify (+ 1 0) into 1
0.225 * [taylor]: Taking taylor expansion of 1 in y
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.226 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.226 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.226 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (/ 1 1) into 1
0.226 * [backup-simplify]: Simplify (- 1) into -1
0.226 * [backup-simplify]: Simplify -1 into -1
0.226 * [backup-simplify]: Simplify 1 into 1
0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.228 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [taylor]: Taking taylor expansion of 0 in y
0.228 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.229 * [backup-simplify]: Simplify (- 0) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.231 * [backup-simplify]: Simplify (- 0) into 0
0.232 * [backup-simplify]: Simplify (+ 0 0) into 0
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.232 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.233 * [backup-simplify]: Simplify (- 0) into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.235 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.235 * [backup-simplify]: Simplify (- 0) into 0
0.236 * [backup-simplify]: Simplify (+ 0 0) into 0
0.236 * [taylor]: Taking taylor expansion of 0 in y
0.236 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y))
0.236 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.236 * [backup-simplify]: Simplify (* 2.0 (- (* x x) (* x y))) into (* 2.0 (- (pow x 2) (* x y)))
0.236 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0
0.236 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y
0.236 * [taylor]: Taking taylor expansion of 2.0 in y
0.236 * [backup-simplify]: Simplify 2.0 into 2.0
0.236 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.236 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [backup-simplify]: Simplify x into x
0.237 * [taylor]: Taking taylor expansion of (* x y) in y
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [backup-simplify]: Simplify x into x
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.237 * [taylor]: Taking taylor expansion of 2.0 in x
0.237 * [backup-simplify]: Simplify 2.0 into 2.0
0.237 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.237 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [taylor]: Taking taylor expansion of (* x y) in x
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [taylor]: Taking taylor expansion of y in x
0.237 * [backup-simplify]: Simplify y into y
0.237 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.237 * [taylor]: Taking taylor expansion of 2.0 in x
0.237 * [backup-simplify]: Simplify 2.0 into 2.0
0.237 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.237 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [taylor]: Taking taylor expansion of (* x y) in x
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [taylor]: Taking taylor expansion of y in x
0.238 * [backup-simplify]: Simplify y into y
0.238 * [backup-simplify]: Simplify (* 0 y) into 0
0.238 * [backup-simplify]: Simplify (- 0) into 0
0.239 * [backup-simplify]: Simplify (+ 0 0) into 0
0.239 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.239 * [taylor]: Taking taylor expansion of 0 in y
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.240 * [backup-simplify]: Simplify (- y) into (- y)
0.240 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.240 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y))
0.240 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
0.240 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.240 * [taylor]: Taking taylor expansion of 2.0 in y
0.240 * [backup-simplify]: Simplify 2.0 into 2.0
0.240 * [taylor]: Taking taylor expansion of y in y
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 1 into 1
0.240 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.241 * [backup-simplify]: Simplify (- 0) into 0
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify (* 1 1) into 1
0.241 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.242 * [backup-simplify]: Simplify (- 0) into 0
0.242 * [backup-simplify]: Simplify (+ 1 0) into 1
0.245 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0
0.245 * [taylor]: Taking taylor expansion of 2.0 in y
0.245 * [backup-simplify]: Simplify 2.0 into 2.0
0.245 * [backup-simplify]: Simplify 2.0 into 2.0
0.246 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.246 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.246 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.246 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.248 * [backup-simplify]: Simplify (- 0) into 0
0.248 * [backup-simplify]: Simplify (+ 0 0) into 0
0.249 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0
0.249 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.250 * [backup-simplify]: Simplify (- 0) into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.251 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.252 * [backup-simplify]: Simplify (- 0) into 0
0.252 * [backup-simplify]: Simplify (+ 0 0) into 0
0.253 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.253 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y))))
0.253 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.253 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.253 * [taylor]: Taking taylor expansion of 2.0 in y
0.254 * [backup-simplify]: Simplify 2.0 into 2.0
0.254 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.254 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [backup-simplify]: Simplify x into x
0.254 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.254 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.254 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.254 * [taylor]: Taking taylor expansion of (* x y) in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [backup-simplify]: Simplify x into x
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 1 into 1
0.254 * [backup-simplify]: Simplify (* x 0) into 0
0.254 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.254 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.254 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.254 * [taylor]: Taking taylor expansion of 2.0 in x
0.254 * [backup-simplify]: Simplify 2.0 into 2.0
0.254 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (* 1 1) into 1
0.255 * [backup-simplify]: Simplify (/ 1 1) into 1
0.255 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.255 * [taylor]: Taking taylor expansion of (* x y) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.255 * [taylor]: Taking taylor expansion of y in x
0.255 * [backup-simplify]: Simplify y into y
0.255 * [backup-simplify]: Simplify (* 0 y) into 0
0.255 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.255 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.255 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.255 * [taylor]: Taking taylor expansion of 2.0 in x
0.255 * [backup-simplify]: Simplify 2.0 into 2.0
0.255 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (* 1 1) into 1
0.256 * [backup-simplify]: Simplify (/ 1 1) into 1
0.256 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.256 * [taylor]: Taking taylor expansion of (* x y) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [backup-simplify]: Simplify y into y
0.256 * [backup-simplify]: Simplify (* 0 y) into 0
0.256 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.256 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.257 * [backup-simplify]: Simplify (+ 1 0) into 1
0.257 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.257 * [taylor]: Taking taylor expansion of 2.0 in y
0.257 * [backup-simplify]: Simplify 2.0 into 2.0
0.257 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.258 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.258 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.258 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y)))
0.258 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.258 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.258 * [taylor]: Taking taylor expansion of 2.0 in y
0.258 * [backup-simplify]: Simplify 2.0 into 2.0
0.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.258 * [taylor]: Taking taylor expansion of y in y
0.258 * [backup-simplify]: Simplify 0 into 0
0.258 * [backup-simplify]: Simplify 1 into 1
0.259 * [backup-simplify]: Simplify (/ 1 1) into 1
0.259 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.259 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.259 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.259 * [backup-simplify]: Simplify 2.0 into 2.0
0.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.261 * [backup-simplify]: Simplify (- 0) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.262 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.262 * [taylor]: Taking taylor expansion of 0 in y
0.262 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.263 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.264 * [backup-simplify]: Simplify (- 0) into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.266 * [backup-simplify]: Simplify (- 0) into 0
0.266 * [backup-simplify]: Simplify (+ 0 0) into 0
0.267 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.267 * [taylor]: Taking taylor expansion of 0 in y
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.268 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.268 * [backup-simplify]: Simplify (- 0) into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.271 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.271 * [backup-simplify]: Simplify (- 0) into 0
0.271 * [backup-simplify]: Simplify (+ 0 0) into 0
0.272 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.272 * [taylor]: Taking taylor expansion of 0 in y
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.273 * [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)))
0.273 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y))))
0.273 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.273 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.273 * [taylor]: Taking taylor expansion of 2.0 in y
0.273 * [backup-simplify]: Simplify 2.0 into 2.0
0.273 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.273 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.273 * [taylor]: Taking taylor expansion of x in y
0.273 * [backup-simplify]: Simplify x into x
0.274 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.274 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.274 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.274 * [taylor]: Taking taylor expansion of (* x y) in y
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [backup-simplify]: Simplify x into x
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [backup-simplify]: Simplify (* x 0) into 0
0.274 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.274 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.274 * [taylor]: Taking taylor expansion of 2.0 in x
0.274 * [backup-simplify]: Simplify 2.0 into 2.0
0.274 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (* 1 1) into 1
0.275 * [backup-simplify]: Simplify (/ 1 1) into 1
0.275 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.275 * [taylor]: Taking taylor expansion of (* x y) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [backup-simplify]: Simplify y into y
0.275 * [backup-simplify]: Simplify (* 0 y) into 0
0.275 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.275 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.275 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.275 * [taylor]: Taking taylor expansion of 2.0 in x
0.275 * [backup-simplify]: Simplify 2.0 into 2.0
0.275 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.275 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (* 1 1) into 1
0.276 * [backup-simplify]: Simplify (/ 1 1) into 1
0.276 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.276 * [taylor]: Taking taylor expansion of (* x y) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [backup-simplify]: Simplify y into y
0.276 * [backup-simplify]: Simplify (* 0 y) into 0
0.276 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.276 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.277 * [backup-simplify]: Simplify (+ 1 0) into 1
0.277 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.277 * [taylor]: Taking taylor expansion of 2.0 in y
0.277 * [backup-simplify]: Simplify 2.0 into 2.0
0.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.278 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.278 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.278 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y)))
0.278 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.278 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.278 * [taylor]: Taking taylor expansion of 2.0 in y
0.278 * [backup-simplify]: Simplify 2.0 into 2.0
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify 1 into 1
0.279 * [backup-simplify]: Simplify (/ 1 1) into 1
0.279 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.279 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.280 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.280 * [backup-simplify]: Simplify 2.0 into 2.0
0.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.282 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.282 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.284 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.286 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.286 * [backup-simplify]: Simplify (- 0) into 0
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 0 into 0
0.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.290 * [backup-simplify]: Simplify (- 0) into 0
0.290 * [backup-simplify]: Simplify (+ 0 0) into 0
0.292 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.294 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.294 * [backup-simplify]: Simplify (- 0) into 0
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.298 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.298 * [backup-simplify]: Simplify (- 0) into 0
0.299 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.301 * [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)))
0.301 * * * [progress]: simplifying candidates
0.303 * [simplify]: Simplifying:
  (/ (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 y))
  (- (* (* x x) (* x x)) (* (* x y) (* x y)))
  (+ (* x x) (* x y))
  (- x y)
  (- (* 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)))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* (* x x) 2.0)
  (* (- (* x y)) 2.0)
  (* (* 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)))
0.304 * * [simplify]: iteration 0: 64 enodes
0.333 * * [simplify]: iteration 1: 190 enodes
0.443 * * [simplify]: iteration 2: 941 enodes
0.801 * * [simplify]: iteration complete: 5000 enodes
0.801 * * [simplify]: Extracting #0: cost 31 inf + 0
0.803 * * [simplify]: Extracting #1: cost 823 inf + 1
0.807 * * [simplify]: Extracting #2: cost 1911 inf + 649
0.821 * * [simplify]: Extracting #3: cost 1342 inf + 6914
0.828 * * [simplify]: Extracting #4: cost 248 inf + 17330
0.835 * * [simplify]: Extracting #5: cost 45 inf + 19779
0.844 * * [simplify]: Extracting #6: cost 7 inf + 19983
0.856 * * [simplify]: Extracting #7: cost 0 inf + 20035
0.867 * [simplify]: Simplified to:
  (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 6) (pow (* y x) 3))
  (* x (+ (pow x 3) (* y (* x (+ y x)))))
  (* (- x) y)
  (* (pow x 2) (- (* x x) (* y y)))
  (* x (+ y x))
  (- x y)
  (* (- x) y)
  (* (* 2.0 x) (- x y))
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (exp (* (* 2.0 x) (- x y)))
  (pow (* (* 2.0 x) (- x y)) 3)
  (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y))))
  (cbrt (* (* 2.0 x) (- x y)))
  (pow (* (* 2.0 x) (- x y)) 3)
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (* (sqrt (* x (- x y))) (sqrt 2.0))
  (* (sqrt (* x (- x y))) (sqrt 2.0))
  (* (* x x) 2.0)
  (- (* (* x y) 2.0))
  (* (* x x) 2.0)
  (- (* (* x y) 2.0))
  (* (* x x) 2.0)
  (- (* (* x y) 2.0))
  (* (* x x) 2.0)
  (- (* (* x y) 2.0))
  (* 2.0 (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))))
  (* 2.0 (sqrt (* x (- x y))))
  2.0
  (* 2.0 x)
  (* (* x (- x y)) (cbrt 2.0))
  (* (* (sqrt 2.0) x) (- x y))
  (* (* 2.0 x) (- x y))
  (* (- (pow x 6) (pow (* y x) 3)) 2.0)
  (* (* (* 2.0 (* x (+ y x))) x) (- x y))
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
0.867 * * * [progress]: adding candidates to table
1.031 * * [progress]: iteration 2 / 4
1.031 * * * [progress]: picking best candidate
1.038 * * * * [pick]: Picked  #<alt (λ (x y) (* 1 (* (* 2.0 x) (- x y))))>
1.038 * * * [progress]: localizing error
1.056 * * * [progress]: generating rewritten candidates
1.056 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
1.105 * * * [progress]: generating series expansions
1.105 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
1.105 * [backup-simplify]: Simplify (* (* 2.0 x) (- x y)) into (* 2.0 (* x (- x y)))
1.105 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0
1.105 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y
1.105 * [taylor]: Taking taylor expansion of 2.0 in y
1.105 * [backup-simplify]: Simplify 2.0 into 2.0
1.105 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
1.105 * [taylor]: Taking taylor expansion of x in y
1.105 * [backup-simplify]: Simplify x into x
1.105 * [taylor]: Taking taylor expansion of (- x y) in y
1.105 * [taylor]: Taking taylor expansion of x in y
1.105 * [backup-simplify]: Simplify x into x
1.105 * [taylor]: Taking taylor expansion of y in y
1.105 * [backup-simplify]: Simplify 0 into 0
1.105 * [backup-simplify]: Simplify 1 into 1
1.105 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
1.106 * [taylor]: Taking taylor expansion of 2.0 in x
1.106 * [backup-simplify]: Simplify 2.0 into 2.0
1.106 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
1.106 * [taylor]: Taking taylor expansion of x in x
1.106 * [backup-simplify]: Simplify 0 into 0
1.106 * [backup-simplify]: Simplify 1 into 1
1.106 * [taylor]: Taking taylor expansion of (- x y) in x
1.106 * [taylor]: Taking taylor expansion of x in x
1.106 * [backup-simplify]: Simplify 0 into 0
1.106 * [backup-simplify]: Simplify 1 into 1
1.106 * [taylor]: Taking taylor expansion of y in x
1.106 * [backup-simplify]: Simplify y into y
1.106 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
1.106 * [taylor]: Taking taylor expansion of 2.0 in x
1.106 * [backup-simplify]: Simplify 2.0 into 2.0
1.106 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
1.106 * [taylor]: Taking taylor expansion of x in x
1.106 * [backup-simplify]: Simplify 0 into 0
1.106 * [backup-simplify]: Simplify 1 into 1
1.106 * [taylor]: Taking taylor expansion of (- x y) in x
1.106 * [taylor]: Taking taylor expansion of x in x
1.106 * [backup-simplify]: Simplify 0 into 0
1.106 * [backup-simplify]: Simplify 1 into 1
1.106 * [taylor]: Taking taylor expansion of y in x
1.106 * [backup-simplify]: Simplify y into y
1.106 * [backup-simplify]: Simplify (- y) into (- y)
1.106 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.106 * [backup-simplify]: Simplify (* 0 (- y)) into 0
1.107 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.107 * [taylor]: Taking taylor expansion of 0 in y
1.107 * [backup-simplify]: Simplify 0 into 0
1.107 * [backup-simplify]: Simplify 0 into 0
1.108 * [backup-simplify]: Simplify (- 0) into 0
1.108 * [backup-simplify]: Simplify (+ 1 0) into 1
1.109 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
1.109 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y))
1.109 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
1.109 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
1.109 * [taylor]: Taking taylor expansion of 2.0 in y
1.109 * [backup-simplify]: Simplify 2.0 into 2.0
1.109 * [taylor]: Taking taylor expansion of y in y
1.109 * [backup-simplify]: Simplify 0 into 0
1.109 * [backup-simplify]: Simplify 1 into 1
1.110 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.110 * [backup-simplify]: Simplify (- 0) into 0
1.110 * [backup-simplify]: Simplify 0 into 0
1.110 * [backup-simplify]: Simplify 0 into 0
1.111 * [backup-simplify]: Simplify (- 0) into 0
1.111 * [backup-simplify]: Simplify (+ 0 0) into 0
1.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1
1.113 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0
1.113 * [taylor]: Taking taylor expansion of 2.0 in y
1.113 * [backup-simplify]: Simplify 2.0 into 2.0
1.113 * [backup-simplify]: Simplify 2.0 into 2.0
1.114 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.115 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.115 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.115 * [backup-simplify]: Simplify 0 into 0
1.115 * [backup-simplify]: Simplify (- 0) into 0
1.116 * [backup-simplify]: Simplify (+ 0 0) into 0
1.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
1.118 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0
1.118 * [taylor]: Taking taylor expansion of 0 in y
1.119 * [backup-simplify]: Simplify 0 into 0
1.119 * [backup-simplify]: Simplify 0 into 0
1.119 * [backup-simplify]: Simplify 0 into 0
1.120 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
1.120 * [backup-simplify]: Simplify (- 0) into 0
1.120 * [backup-simplify]: Simplify 0 into 0
1.120 * [backup-simplify]: Simplify 0 into 0
1.121 * [backup-simplify]: Simplify (- 0) into 0
1.121 * [backup-simplify]: Simplify (+ 0 0) into 0
1.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0
1.124 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0
1.124 * [taylor]: Taking taylor expansion of 0 in y
1.124 * [backup-simplify]: Simplify 0 into 0
1.124 * [backup-simplify]: Simplify 0 into 0
1.125 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
1.125 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x))
1.125 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
1.125 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y
1.125 * [taylor]: Taking taylor expansion of 2.0 in y
1.125 * [backup-simplify]: Simplify 2.0 into 2.0
1.125 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
1.125 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.125 * [taylor]: Taking taylor expansion of x in y
1.125 * [backup-simplify]: Simplify x into x
1.125 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.126 * [taylor]: Taking taylor expansion of y in y
1.126 * [backup-simplify]: Simplify 0 into 0
1.126 * [backup-simplify]: Simplify 1 into 1
1.126 * [backup-simplify]: Simplify (/ 1 1) into 1
1.126 * [taylor]: Taking taylor expansion of x in y
1.126 * [backup-simplify]: Simplify x into x
1.127 * [backup-simplify]: Simplify (- 1) into -1
1.127 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.127 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.127 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
1.127 * [taylor]: Taking taylor expansion of 2.0 in x
1.127 * [backup-simplify]: Simplify 2.0 into 2.0
1.127 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
1.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.128 * [taylor]: Taking taylor expansion of x in x
1.128 * [backup-simplify]: Simplify 0 into 0
1.128 * [backup-simplify]: Simplify 1 into 1
1.128 * [backup-simplify]: Simplify (/ 1 1) into 1
1.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.128 * [taylor]: Taking taylor expansion of y in x
1.128 * [backup-simplify]: Simplify y into y
1.128 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.128 * [taylor]: Taking taylor expansion of x in x
1.128 * [backup-simplify]: Simplify 0 into 0
1.128 * [backup-simplify]: Simplify 1 into 1
1.129 * [backup-simplify]: Simplify (+ 1 0) into 1
1.129 * [backup-simplify]: Simplify (/ 1 1) into 1
1.129 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
1.129 * [taylor]: Taking taylor expansion of 2.0 in x
1.129 * [backup-simplify]: Simplify 2.0 into 2.0
1.129 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
1.129 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.129 * [taylor]: Taking taylor expansion of x in x
1.129 * [backup-simplify]: Simplify 0 into 0
1.129 * [backup-simplify]: Simplify 1 into 1
1.130 * [backup-simplify]: Simplify (/ 1 1) into 1
1.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.130 * [taylor]: Taking taylor expansion of y in x
1.130 * [backup-simplify]: Simplify y into y
1.130 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.130 * [taylor]: Taking taylor expansion of x in x
1.130 * [backup-simplify]: Simplify 0 into 0
1.130 * [backup-simplify]: Simplify 1 into 1
1.131 * [backup-simplify]: Simplify (+ 1 0) into 1
1.131 * [backup-simplify]: Simplify (/ 1 1) into 1
1.132 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.132 * [taylor]: Taking taylor expansion of 2.0 in y
1.132 * [backup-simplify]: Simplify 2.0 into 2.0
1.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.133 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.133 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.134 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
1.134 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y)))
1.134 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
1.134 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.134 * [taylor]: Taking taylor expansion of 2.0 in y
1.134 * [backup-simplify]: Simplify 2.0 into 2.0
1.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.135 * [taylor]: Taking taylor expansion of y in y
1.135 * [backup-simplify]: Simplify 0 into 0
1.135 * [backup-simplify]: Simplify 1 into 1
1.135 * [backup-simplify]: Simplify (/ 1 1) into 1
1.135 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.136 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.136 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.136 * [backup-simplify]: Simplify 2.0 into 2.0
1.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.137 * [backup-simplify]: Simplify (- 0) into 0
1.137 * [backup-simplify]: Simplify (+ 0 0) into 0
1.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0
1.139 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
1.139 * [taylor]: Taking taylor expansion of 0 in y
1.139 * [backup-simplify]: Simplify 0 into 0
1.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.140 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.140 * [backup-simplify]: Simplify (- 0) into 0
1.140 * [backup-simplify]: Simplify 0 into 0
1.140 * [backup-simplify]: Simplify 0 into 0
1.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.141 * [backup-simplify]: Simplify (- 0) into 0
1.141 * [backup-simplify]: Simplify (+ 0 0) into 0
1.142 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.143 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
1.143 * [taylor]: Taking taylor expansion of 0 in y
1.143 * [backup-simplify]: Simplify 0 into 0
1.143 * [backup-simplify]: Simplify 0 into 0
1.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.144 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.145 * [backup-simplify]: Simplify (- 0) into 0
1.145 * [backup-simplify]: Simplify 0 into 0
1.145 * [backup-simplify]: Simplify 0 into 0
1.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.145 * [backup-simplify]: Simplify (- 0) into 0
1.146 * [backup-simplify]: Simplify (+ 0 0) into 0
1.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.148 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
1.148 * [taylor]: Taking taylor expansion of 0 in y
1.148 * [backup-simplify]: Simplify 0 into 0
1.148 * [backup-simplify]: Simplify 0 into 0
1.149 * [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)))
1.149 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))
1.149 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
1.149 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
1.149 * [taylor]: Taking taylor expansion of -2.0 in y
1.149 * [backup-simplify]: Simplify -2.0 into -2.0
1.149 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
1.149 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.149 * [taylor]: Taking taylor expansion of y in y
1.149 * [backup-simplify]: Simplify 0 into 0
1.149 * [backup-simplify]: Simplify 1 into 1
1.149 * [backup-simplify]: Simplify (/ 1 1) into 1
1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.149 * [taylor]: Taking taylor expansion of x in y
1.149 * [backup-simplify]: Simplify x into x
1.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.150 * [taylor]: Taking taylor expansion of x in y
1.150 * [backup-simplify]: Simplify x into x
1.150 * [backup-simplify]: Simplify (+ 1 0) into 1
1.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.150 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
1.150 * [taylor]: Taking taylor expansion of -2.0 in x
1.150 * [backup-simplify]: Simplify -2.0 into -2.0
1.150 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
1.150 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.150 * [taylor]: Taking taylor expansion of y in x
1.150 * [backup-simplify]: Simplify y into y
1.150 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.150 * [taylor]: Taking taylor expansion of x in x
1.150 * [backup-simplify]: Simplify 0 into 0
1.150 * [backup-simplify]: Simplify 1 into 1
1.150 * [backup-simplify]: Simplify (/ 1 1) into 1
1.150 * [taylor]: Taking taylor expansion of x in x
1.150 * [backup-simplify]: Simplify 0 into 0
1.150 * [backup-simplify]: Simplify 1 into 1
1.151 * [backup-simplify]: Simplify (- 1) into -1
1.151 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.151 * [backup-simplify]: Simplify (/ -1 1) into -1
1.151 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
1.151 * [taylor]: Taking taylor expansion of -2.0 in x
1.151 * [backup-simplify]: Simplify -2.0 into -2.0
1.151 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
1.151 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.151 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.151 * [taylor]: Taking taylor expansion of y in x
1.151 * [backup-simplify]: Simplify y into y
1.151 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.151 * [taylor]: Taking taylor expansion of x in x
1.151 * [backup-simplify]: Simplify 0 into 0
1.151 * [backup-simplify]: Simplify 1 into 1
1.152 * [backup-simplify]: Simplify (/ 1 1) into 1
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [backup-simplify]: Simplify 0 into 0
1.152 * [backup-simplify]: Simplify 1 into 1
1.152 * [backup-simplify]: Simplify (- 1) into -1
1.152 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.152 * [backup-simplify]: Simplify (/ -1 1) into -1
1.153 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0
1.153 * [taylor]: Taking taylor expansion of 2.0 in y
1.153 * [backup-simplify]: Simplify 2.0 into 2.0
1.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.153 * [backup-simplify]: Simplify (- 0) into 0
1.154 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
1.154 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
1.154 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
1.154 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
1.154 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.154 * [taylor]: Taking taylor expansion of 2.0 in y
1.154 * [backup-simplify]: Simplify 2.0 into 2.0
1.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.154 * [taylor]: Taking taylor expansion of y in y
1.154 * [backup-simplify]: Simplify 0 into 0
1.154 * [backup-simplify]: Simplify 1 into 1
1.155 * [backup-simplify]: Simplify (/ 1 1) into 1
1.155 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.155 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.155 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.155 * [backup-simplify]: Simplify 2.0 into 2.0
1.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.156 * [backup-simplify]: Simplify (- 0) into 0
1.157 * [backup-simplify]: Simplify (+ 0 0) into 0
1.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
1.158 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
1.158 * [taylor]: Taking taylor expansion of 0 in y
1.158 * [backup-simplify]: Simplify 0 into 0
1.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.159 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.159 * [backup-simplify]: Simplify (- 0) into 0
1.159 * [backup-simplify]: Simplify 0 into 0
1.159 * [backup-simplify]: Simplify 0 into 0
1.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.160 * [backup-simplify]: Simplify (- 0) into 0
1.160 * [backup-simplify]: Simplify (+ 0 0) into 0
1.162 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.162 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
1.162 * [taylor]: Taking taylor expansion of 0 in y
1.162 * [backup-simplify]: Simplify 0 into 0
1.162 * [backup-simplify]: Simplify 0 into 0
1.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.164 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.164 * [backup-simplify]: Simplify (- 0) into 0
1.164 * [backup-simplify]: Simplify 0 into 0
1.164 * [backup-simplify]: Simplify 0 into 0
1.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.165 * [backup-simplify]: Simplify (- 0) into 0
1.165 * [backup-simplify]: Simplify (+ 0 0) into 0
1.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.167 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
1.167 * [taylor]: Taking taylor expansion of 0 in y
1.167 * [backup-simplify]: Simplify 0 into 0
1.168 * [backup-simplify]: Simplify 0 into 0
1.168 * [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)))
1.168 * * * [progress]: simplifying candidates
1.169 * [simplify]: Simplifying:
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (+ (+ (log 2.0) (log x)) (log (- x y)))
  (+ (log (* 2.0 x)) (log (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (exp (* (* 2.0 x) (- 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)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y))))
  (cbrt (* (* 2.0 x) (- x y)))
  (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* x (* 2.0 x))
  (* (- y) (* 2.0 x))
  (* x (* 2.0 x))
  (* (- y) (* 2.0 x))
  (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (* 2.0 x) (sqrt (- x y)))
  (* (* 2.0 x) 1)
  (* (* 2.0 x) (+ (sqrt x) (sqrt y)))
  (* (* 2.0 x) 1)
  (* x (- x y))
  (* (* 2.0 x) (- (pow x 3) (pow y 3)))
  (* (* 2.0 x) (- (* x x) (* y 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)))
1.169 * * [simplify]: iteration 0: 62 enodes
1.187 * * [simplify]: iteration 1: 177 enodes
1.314 * * [simplify]: iteration 2: 1163 enodes
1.774 * * [simplify]: iteration complete: 5001 enodes
1.774 * * [simplify]: Extracting #0: cost 17 inf + 0
1.776 * * [simplify]: Extracting #1: cost 1004 inf + 0
1.781 * * [simplify]: Extracting #2: cost 2130 inf + 267
1.794 * * [simplify]: Extracting #3: cost 1311 inf + 6259
1.817 * * [simplify]: Extracting #4: cost 168 inf + 17323
1.830 * * [simplify]: Extracting #5: cost 14 inf + 19143
1.843 * * [simplify]: Extracting #6: cost 9 inf + 19191
1.856 * * [simplify]: Extracting #7: cost 3 inf + 19213
1.869 * * [simplify]: Extracting #8: cost 0 inf + 19228
1.882 * [simplify]: Simplified to:
  (* (* (- x y) x) 2.0)
  (* (* (- x y) x) 2.0)
  (log (* (* (- 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)
  (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))
  (* 2.0 (* x x))
  (* (* 2.0 y) (- x))
  (* 2.0 (* x x))
  (* (* 2.0 y) (- x))
  (* 2.0 (* x x))
  (* (* 2.0 y) (- x))
  (* 2.0 (* x x))
  (* (* 2.0 y) (- x))
  (* (* (* x 2.0) (cbrt (- x y))) (cbrt (- x y)))
  (* 2.0 (* (sqrt (- x y)) x))
  (* x 2.0)
  (* (* x 2.0) (+ (sqrt y) (sqrt x)))
  (* x 2.0)
  (* x (- x y))
  (* (* x 2.0) (- (pow x 3) (pow y 3)))
  (* (* 2.0 x) (- (* x x) (* y y)))
  (* 2.0 (* x (- x y)))
  (* 2.0 (* x (- x y)))
  (* 2.0 (* x (- x y)))
1.883 * * * [progress]: adding candidates to table
2.018 * [progress]: [Phase 3 of 3] Extracting.
2.018 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* 1 (* (* 2.0 x) (- x y))))>)
2.019 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x)
2.019 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* 1 (* (* 2.0 x) (- x y))))>)
2.075 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* 1 (* (* 2.0 x) (- x y))))>)
2.133 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* 1 (* (* 2.0 x) (- x y))))>)
2.165 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* 1 (* (* 2.0 x) (- x y))))>)
2.194 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.194 * [simplify]: Simplifying:
  (* 2.0 (- (* x x) (* x y)))
2.194 * * [simplify]: iteration 0: 7 enodes
2.195 * * [simplify]: iteration 1: 9 enodes
2.195 * * [simplify]: iteration complete: 9 enodes
2.195 * * [simplify]: Extracting #0: cost 1 inf + 0
2.195 * * [simplify]: Extracting #1: cost 3 inf + 0
2.195 * * [simplify]: Extracting #2: cost 4 inf + 1
2.196 * * [simplify]: Extracting #3: cost 6 inf + 1
2.196 * * [simplify]: Extracting #4: cost 0 inf + 25
2.196 * [simplify]: Simplified to:
  (* (- (* x x) (* y x)) 2.0)
4.101 * [regime-testing]: Baseline error score: 0.013324785910829
4.118 * [regime-testing]: Oracle error score: 0.002875359419927491
4.154 * [regime-testing]: End program error score: 0.013324785910829
4.313 * [regime-testing]: Target error score: 0.009376172021502687