12.593 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying:
  (* 2.0 (- (* x x) (* x y)))
0.022 * * [simplify]: iteration 0: 7 enodes
0.023 * * [simplify]: iteration 1: 13 enodes
0.027 * * [simplify]: iteration 2: 32 enodes
0.036 * * [simplify]: iteration 3: 66 enodes
0.057 * * [simplify]: iteration 4: 96 enodes
0.082 * * [simplify]: iteration 5: 114 enodes
0.119 * * [simplify]: iteration 6: 118 enodes
0.143 * * [simplify]: iteration complete: 118 enodes
0.144 * * [simplify]: Extracting #0: cost 1 inf + 0
0.144 * * [simplify]: Extracting #1: cost 10 inf + 0
0.144 * * [simplify]: Extracting #2: cost 18 inf + 2
0.144 * * [simplify]: Extracting #3: cost 8 inf + 29
0.144 * * [simplify]: Extracting #4: cost 0 inf + 69
0.144 * [simplify]: Simplified to:
  (* (* 2.0 x) (- x y))
0.150 * * [progress]: iteration 1 / 4
0.150 * * * [progress]: picking best candidate
0.159 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 2.0 x) (- x y)))>
0.159 * * * [progress]: localizing error
0.167 * * * [progress]: generating rewritten candidates
0.167 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.190 * * * [progress]: generating series expansions
0.190 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.190 * [backup-simplify]: Simplify (* (* 2.0 x) (- x y)) into (* 2.0 (* x (- x y)))
0.190 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0
0.190 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y
0.190 * [taylor]: Taking taylor expansion of 2.0 in y
0.190 * [backup-simplify]: Simplify 2.0 into 2.0
0.190 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.190 * [taylor]: Taking taylor expansion of x in y
0.190 * [backup-simplify]: Simplify x into x
0.190 * [taylor]: Taking taylor expansion of (- x y) in y
0.190 * [taylor]: Taking taylor expansion of x in y
0.190 * [backup-simplify]: Simplify x into x
0.190 * [taylor]: Taking taylor expansion of y in y
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.190 * [taylor]: Taking taylor expansion of 2.0 in x
0.190 * [backup-simplify]: Simplify 2.0 into 2.0
0.190 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [taylor]: Taking taylor expansion of (- x y) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [taylor]: Taking taylor expansion of y in x
0.191 * [backup-simplify]: Simplify y into y
0.191 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.191 * [taylor]: Taking taylor expansion of 2.0 in x
0.191 * [backup-simplify]: Simplify 2.0 into 2.0
0.191 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 1 into 1
0.191 * [taylor]: Taking taylor expansion of (- x y) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 1 into 1
0.191 * [taylor]: Taking taylor expansion of y in x
0.191 * [backup-simplify]: Simplify y into y
0.191 * [backup-simplify]: Simplify (- y) into (- y)
0.191 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.191 * [backup-simplify]: Simplify (* 0 (- y)) into 0
0.192 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify (- 0) into 0
0.193 * [backup-simplify]: Simplify (+ 1 0) into 1
0.193 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
0.194 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y))
0.194 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
0.194 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.194 * [taylor]: Taking taylor expansion of 2.0 in y
0.194 * [backup-simplify]: Simplify 2.0 into 2.0
0.194 * [taylor]: Taking taylor expansion of y in y
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.195 * [backup-simplify]: Simplify (- 0) into 0
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify (- 0) into 0
0.196 * [backup-simplify]: Simplify (+ 0 0) into 0
0.197 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1
0.197 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0
0.197 * [taylor]: Taking taylor expansion of 2.0 in y
0.198 * [backup-simplify]: Simplify 2.0 into 2.0
0.198 * [backup-simplify]: Simplify 2.0 into 2.0
0.199 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.199 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.200 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify (- 0) into 0
0.201 * [backup-simplify]: Simplify (+ 0 0) into 0
0.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
0.203 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 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 (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.206 * [backup-simplify]: Simplify (+ 0 0) into 0
0.207 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0
0.208 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0
0.208 * [taylor]: Taking taylor expansion of 0 in y
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.209 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x))
0.209 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.209 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.209 * [taylor]: Taking taylor expansion of 2.0 in y
0.209 * [backup-simplify]: Simplify 2.0 into 2.0
0.209 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.209 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.209 * [taylor]: Taking taylor expansion of x in y
0.209 * [backup-simplify]: Simplify x into x
0.209 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.209 * [taylor]: Taking taylor expansion of y in y
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
0.209 * [taylor]: Taking taylor expansion of x in y
0.209 * [backup-simplify]: Simplify x into x
0.209 * [backup-simplify]: Simplify (- 1) into -1
0.210 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.210 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.210 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.210 * [taylor]: Taking taylor expansion of 2.0 in x
0.210 * [backup-simplify]: Simplify 2.0 into 2.0
0.210 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.210 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x
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 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
0.211 * [backup-simplify]: Simplify (/ 1 1) into 1
0.211 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.211 * [taylor]: Taking taylor expansion of 2.0 in x
0.211 * [backup-simplify]: Simplify 2.0 into 2.0
0.211 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.211 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.211 * [taylor]: Taking taylor expansion of x in x
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
0.211 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [backup-simplify]: Simplify y into y
0.211 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 1 into 1
0.212 * [backup-simplify]: Simplify (+ 1 0) into 1
0.212 * [backup-simplify]: Simplify (/ 1 1) into 1
0.212 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.212 * [taylor]: Taking taylor expansion of 2.0 in y
0.212 * [backup-simplify]: Simplify 2.0 into 2.0
0.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.216 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.216 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.217 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
0.217 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y)))
0.217 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.217 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.217 * [taylor]: Taking taylor expansion of 2.0 in y
0.217 * [backup-simplify]: Simplify 2.0 into 2.0
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (/ 1 1) into 1
0.218 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.218 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.218 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.219 * [backup-simplify]: Simplify 2.0 into 2.0
0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.219 * [backup-simplify]: Simplify (- 0) into 0
0.220 * [backup-simplify]: Simplify (+ 0 0) into 0
0.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0
0.221 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.222 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.222 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.223 * [backup-simplify]: Simplify (- 0) into 0
0.223 * [backup-simplify]: Simplify (+ 0 0) into 0
0.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.226 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.226 * [taylor]: Taking taylor expansion of 0 in y
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.227 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.227 * [backup-simplify]: Simplify (- 0) into 0
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [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)))
0.231 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))
0.231 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.231 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.232 * [taylor]: Taking taylor expansion of -2.0 in y
0.232 * [backup-simplify]: Simplify -2.0 into -2.0
0.232 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.232 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify 1 into 1
0.232 * [backup-simplify]: Simplify (/ 1 1) into 1
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.232 * [taylor]: Taking taylor expansion of x in y
0.232 * [backup-simplify]: Simplify x into x
0.232 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.232 * [taylor]: Taking taylor expansion of x in y
0.232 * [backup-simplify]: Simplify x into x
0.232 * [backup-simplify]: Simplify (+ 1 0) into 1
0.232 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.232 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.232 * [taylor]: Taking taylor expansion of -2.0 in x
0.232 * [backup-simplify]: Simplify -2.0 into -2.0
0.232 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.232 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.232 * [backup-simplify]: Simplify y into y
0.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 1 into 1
0.233 * [backup-simplify]: Simplify (/ 1 1) into 1
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 1 into 1
0.233 * [backup-simplify]: Simplify (- 1) into -1
0.233 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.234 * [backup-simplify]: Simplify (/ -1 1) into -1
0.234 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.234 * [taylor]: Taking taylor expansion of -2.0 in x
0.234 * [backup-simplify]: Simplify -2.0 into -2.0
0.234 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.234 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.234 * [taylor]: Taking taylor expansion of y in x
0.234 * [backup-simplify]: Simplify y into y
0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify 1 into 1
0.234 * [backup-simplify]: Simplify (/ 1 1) into 1
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify 1 into 1
0.234 * [backup-simplify]: Simplify (- 1) into -1
0.235 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.236 * [backup-simplify]: Simplify (/ -1 1) into -1
0.236 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0
0.236 * [taylor]: Taking taylor expansion of 2.0 in y
0.236 * [backup-simplify]: Simplify 2.0 into 2.0
0.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.237 * [backup-simplify]: Simplify (- 0) into 0
0.237 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.238 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
0.239 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
0.239 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.239 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.239 * [taylor]: Taking taylor expansion of 2.0 in y
0.239 * [backup-simplify]: Simplify 2.0 into 2.0
0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.239 * [taylor]: Taking taylor expansion of y in y
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 1 into 1
0.239 * [backup-simplify]: Simplify (/ 1 1) into 1
0.240 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.240 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.241 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.241 * [backup-simplify]: Simplify 2.0 into 2.0
0.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.242 * [backup-simplify]: Simplify (- 0) into 0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
0.245 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.247 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.247 * [backup-simplify]: Simplify (- 0) into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.248 * [backup-simplify]: Simplify (- 0) into 0
0.249 * [backup-simplify]: Simplify (+ 0 0) into 0
0.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.252 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
0.252 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.254 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.255 * [backup-simplify]: Simplify (- 0) into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.256 * [backup-simplify]: Simplify (- 0) into 0
0.257 * [backup-simplify]: Simplify (+ 0 0) into 0
0.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
0.261 * [taylor]: Taking taylor expansion of 0 in y
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.262 * [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)))
0.262 * * * [progress]: simplifying candidates
0.263 * [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)))
0.264 * * [simplify]: iteration 0: 62 enodes
0.282 * * [simplify]: iteration 1: 177 enodes
0.399 * * [simplify]: iteration 2: 1163 enodes
0.858 * * [simplify]: iteration complete: 5001 enodes
0.858 * * [simplify]: Extracting #0: cost 17 inf + 0
0.859 * * [simplify]: Extracting #1: cost 1004 inf + 0
0.864 * * [simplify]: Extracting #2: cost 2130 inf + 267
0.871 * * [simplify]: Extracting #3: cost 1311 inf + 6259
0.879 * * [simplify]: Extracting #4: cost 168 inf + 17323
0.893 * * [simplify]: Extracting #5: cost 14 inf + 19143
0.907 * * [simplify]: Extracting #6: cost 9 inf + 19191
0.921 * * [simplify]: Extracting #7: cost 3 inf + 19213
0.929 * * [simplify]: Extracting #8: cost 0 inf + 19228
0.936 * [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)))
0.936 * * * [progress]: adding candidates to table
1.017 * * [progress]: iteration 2 / 4
1.017 * * * [progress]: picking best candidate
1.028 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>
1.028 * * * [progress]: localizing error
1.044 * * * [progress]: generating rewritten candidates
1.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
1.057 * * * [progress]: generating series expansions
1.057 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
1.058 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y))
1.058 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
1.058 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
1.058 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.058 * [taylor]: Taking taylor expansion of x in y
1.058 * [backup-simplify]: Simplify x into x
1.058 * [taylor]: Taking taylor expansion of (* x y) in y
1.058 * [taylor]: Taking taylor expansion of x in y
1.058 * [backup-simplify]: Simplify x into x
1.058 * [taylor]: Taking taylor expansion of y in y
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.058 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
1.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.058 * [taylor]: Taking taylor expansion of (* x y) in x
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.058 * [taylor]: Taking taylor expansion of y in x
1.058 * [backup-simplify]: Simplify y into y
1.058 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
1.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.058 * [taylor]: Taking taylor expansion of (* x y) in x
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.058 * [taylor]: Taking taylor expansion of y in x
1.058 * [backup-simplify]: Simplify y into y
1.059 * [backup-simplify]: Simplify (* 0 y) into 0
1.059 * [backup-simplify]: Simplify (- 0) into 0
1.060 * [backup-simplify]: Simplify (+ 0 0) into 0
1.060 * [taylor]: Taking taylor expansion of 0 in y
1.060 * [backup-simplify]: Simplify 0 into 0
1.060 * [backup-simplify]: Simplify 0 into 0
1.060 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.060 * [backup-simplify]: Simplify (- y) into (- y)
1.060 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.060 * [taylor]: Taking taylor expansion of (- y) in y
1.060 * [taylor]: Taking taylor expansion of y in y
1.061 * [backup-simplify]: Simplify 0 into 0
1.061 * [backup-simplify]: Simplify 1 into 1
1.061 * [backup-simplify]: Simplify (- 0) into 0
1.061 * [backup-simplify]: Simplify 0 into 0
1.061 * [backup-simplify]: Simplify 0 into 0
1.061 * [backup-simplify]: Simplify (* 1 1) into 1
1.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.063 * [backup-simplify]: Simplify (- 0) into 0
1.063 * [backup-simplify]: Simplify (+ 1 0) into 1
1.063 * [taylor]: Taking taylor expansion of 1 in y
1.063 * [backup-simplify]: Simplify 1 into 1
1.063 * [backup-simplify]: Simplify 1 into 1
1.064 * [backup-simplify]: Simplify (- 1) into -1
1.064 * [backup-simplify]: Simplify -1 into -1
1.064 * [backup-simplify]: Simplify 0 into 0
1.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.065 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.066 * [backup-simplify]: Simplify (- 0) into 0
1.066 * [backup-simplify]: Simplify (+ 0 0) into 0
1.066 * [taylor]: Taking taylor expansion of 0 in y
1.066 * [backup-simplify]: Simplify 0 into 0
1.066 * [backup-simplify]: Simplify 0 into 0
1.066 * [backup-simplify]: Simplify 0 into 0
1.067 * [backup-simplify]: Simplify (- 0) into 0
1.067 * [backup-simplify]: Simplify 0 into 0
1.067 * [backup-simplify]: Simplify 0 into 0
1.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.069 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.070 * [backup-simplify]: Simplify (- 0) into 0
1.070 * [backup-simplify]: Simplify (+ 0 0) into 0
1.070 * [taylor]: Taking taylor expansion of 0 in y
1.070 * [backup-simplify]: Simplify 0 into 0
1.070 * [backup-simplify]: Simplify 0 into 0
1.071 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y))
1.071 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y)))
1.071 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
1.071 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
1.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.071 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.071 * [taylor]: Taking taylor expansion of x in y
1.071 * [backup-simplify]: Simplify x into x
1.071 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.071 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.071 * [taylor]: Taking taylor expansion of (* x y) in y
1.071 * [taylor]: Taking taylor expansion of x in y
1.071 * [backup-simplify]: Simplify x into x
1.071 * [taylor]: Taking taylor expansion of y in y
1.071 * [backup-simplify]: Simplify 0 into 0
1.071 * [backup-simplify]: Simplify 1 into 1
1.071 * [backup-simplify]: Simplify (* x 0) into 0
1.072 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.072 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.072 * [taylor]: Taking taylor expansion of x in x
1.072 * [backup-simplify]: Simplify 0 into 0
1.072 * [backup-simplify]: Simplify 1 into 1
1.072 * [backup-simplify]: Simplify (* 1 1) into 1
1.073 * [backup-simplify]: Simplify (/ 1 1) into 1
1.073 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.073 * [taylor]: Taking taylor expansion of (* x y) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [backup-simplify]: Simplify 0 into 0
1.073 * [backup-simplify]: Simplify 1 into 1
1.073 * [taylor]: Taking taylor expansion of y in x
1.073 * [backup-simplify]: Simplify y into y
1.073 * [backup-simplify]: Simplify (* 0 y) into 0
1.074 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.074 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.074 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.074 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.074 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.074 * [taylor]: Taking taylor expansion of x in x
1.074 * [backup-simplify]: Simplify 0 into 0
1.074 * [backup-simplify]: Simplify 1 into 1
1.074 * [backup-simplify]: Simplify (* 1 1) into 1
1.074 * [backup-simplify]: Simplify (/ 1 1) into 1
1.075 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.075 * [taylor]: Taking taylor expansion of (* x y) in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.075 * [backup-simplify]: Simplify 0 into 0
1.075 * [backup-simplify]: Simplify 1 into 1
1.075 * [taylor]: Taking taylor expansion of y in x
1.075 * [backup-simplify]: Simplify y into y
1.075 * [backup-simplify]: Simplify (* 0 y) into 0
1.075 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.075 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.076 * [backup-simplify]: Simplify (+ 1 0) into 1
1.076 * [taylor]: Taking taylor expansion of 1 in y
1.076 * [backup-simplify]: Simplify 1 into 1
1.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.077 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.077 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.077 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.077 * [taylor]: Taking taylor expansion of y in y
1.077 * [backup-simplify]: Simplify 0 into 0
1.078 * [backup-simplify]: Simplify 1 into 1
1.078 * [backup-simplify]: Simplify (/ 1 1) into 1
1.078 * [backup-simplify]: Simplify (- 1) into -1
1.078 * [backup-simplify]: Simplify -1 into -1
1.078 * [backup-simplify]: Simplify 1 into 1
1.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.082 * [backup-simplify]: Simplify (- 0) into 0
1.082 * [backup-simplify]: Simplify (+ 0 0) into 0
1.082 * [taylor]: Taking taylor expansion of 0 in y
1.082 * [backup-simplify]: Simplify 0 into 0
1.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.083 * [backup-simplify]: Simplify (- 0) into 0
1.083 * [backup-simplify]: Simplify 0 into 0
1.083 * [backup-simplify]: Simplify 0 into 0
1.084 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.087 * [backup-simplify]: Simplify (- 0) into 0
1.087 * [backup-simplify]: Simplify (+ 0 0) into 0
1.088 * [taylor]: Taking taylor expansion of 0 in y
1.088 * [backup-simplify]: Simplify 0 into 0
1.088 * [backup-simplify]: Simplify 0 into 0
1.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.089 * [backup-simplify]: Simplify (- 0) into 0
1.089 * [backup-simplify]: Simplify 0 into 0
1.089 * [backup-simplify]: Simplify 0 into 0
1.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.093 * [backup-simplify]: Simplify (- 0) into 0
1.093 * [backup-simplify]: Simplify (+ 0 0) into 0
1.093 * [taylor]: Taking taylor expansion of 0 in y
1.093 * [backup-simplify]: Simplify 0 into 0
1.093 * [backup-simplify]: Simplify 0 into 0
1.094 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y))
1.094 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y)))
1.094 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
1.094 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.094 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.094 * [taylor]: Taking taylor expansion of x in y
1.094 * [backup-simplify]: Simplify x into x
1.094 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.094 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.094 * [taylor]: Taking taylor expansion of (* x y) in y
1.095 * [taylor]: Taking taylor expansion of x in y
1.095 * [backup-simplify]: Simplify x into x
1.095 * [taylor]: Taking taylor expansion of y in y
1.095 * [backup-simplify]: Simplify 0 into 0
1.095 * [backup-simplify]: Simplify 1 into 1
1.095 * [backup-simplify]: Simplify (* x 0) into 0
1.095 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.095 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.095 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.095 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.095 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.095 * [taylor]: Taking taylor expansion of x in x
1.095 * [backup-simplify]: Simplify 0 into 0
1.095 * [backup-simplify]: Simplify 1 into 1
1.096 * [backup-simplify]: Simplify (* 1 1) into 1
1.096 * [backup-simplify]: Simplify (/ 1 1) into 1
1.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.096 * [taylor]: Taking taylor expansion of (* x y) in x
1.096 * [taylor]: Taking taylor expansion of x in x
1.096 * [backup-simplify]: Simplify 0 into 0
1.096 * [backup-simplify]: Simplify 1 into 1
1.096 * [taylor]: Taking taylor expansion of y in x
1.096 * [backup-simplify]: Simplify y into y
1.096 * [backup-simplify]: Simplify (* 0 y) into 0
1.096 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.097 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.097 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
1.097 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.097 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.097 * [taylor]: Taking taylor expansion of x in x
1.097 * [backup-simplify]: Simplify 0 into 0
1.097 * [backup-simplify]: Simplify 1 into 1
1.097 * [backup-simplify]: Simplify (* 1 1) into 1
1.097 * [backup-simplify]: Simplify (/ 1 1) into 1
1.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.097 * [taylor]: Taking taylor expansion of (* x y) in x
1.097 * [taylor]: Taking taylor expansion of x in x
1.097 * [backup-simplify]: Simplify 0 into 0
1.097 * [backup-simplify]: Simplify 1 into 1
1.098 * [taylor]: Taking taylor expansion of y in x
1.098 * [backup-simplify]: Simplify y into y
1.098 * [backup-simplify]: Simplify (* 0 y) into 0
1.098 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.098 * [backup-simplify]: Simplify (+ 1 0) into 1
1.099 * [taylor]: Taking taylor expansion of 1 in y
1.099 * [backup-simplify]: Simplify 1 into 1
1.099 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.104 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.104 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.105 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y
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 * [backup-simplify]: Simplify (/ 1 1) into 1
1.106 * [backup-simplify]: Simplify (- 1) into -1
1.106 * [backup-simplify]: Simplify -1 into -1
1.106 * [backup-simplify]: Simplify 1 into 1
1.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.109 * [backup-simplify]: Simplify (- 0) into 0
1.109 * [backup-simplify]: Simplify (+ 0 0) into 0
1.109 * [taylor]: Taking taylor expansion of 0 in y
1.109 * [backup-simplify]: Simplify 0 into 0
1.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.111 * [backup-simplify]: Simplify (- 0) into 0
1.111 * [backup-simplify]: Simplify 0 into 0
1.111 * [backup-simplify]: Simplify 0 into 0
1.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.115 * [backup-simplify]: Simplify (- 0) into 0
1.115 * [backup-simplify]: Simplify (+ 0 0) into 0
1.115 * [taylor]: Taking taylor expansion of 0 in y
1.115 * [backup-simplify]: Simplify 0 into 0
1.115 * [backup-simplify]: Simplify 0 into 0
1.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.116 * [backup-simplify]: Simplify (- 0) into 0
1.116 * [backup-simplify]: Simplify 0 into 0
1.116 * [backup-simplify]: Simplify 0 into 0
1.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.118 * [backup-simplify]: Simplify (- 0) into 0
1.119 * [backup-simplify]: Simplify (+ 0 0) into 0
1.119 * [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 (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y))
1.119 * * * [progress]: simplifying candidates
1.119 * [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))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
1.120 * * [simplify]: iteration 0: 31 enodes
1.126 * * [simplify]: iteration 1: 103 enodes
1.178 * * [simplify]: iteration 2: 530 enodes
1.529 * * [simplify]: iteration complete: 5000 enodes
1.529 * * [simplify]: Extracting #0: cost 13 inf + 0
1.530 * * [simplify]: Extracting #1: cost 505 inf + 0
1.538 * * [simplify]: Extracting #2: cost 1745 inf + 257
1.551 * * [simplify]: Extracting #3: cost 1321 inf + 4905
1.565 * * [simplify]: Extracting #4: cost 124 inf + 13690
1.585 * * [simplify]: Extracting #5: cost 12 inf + 14599
1.598 * * [simplify]: Extracting #6: cost 0 inf + 14703
1.611 * [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) (* (* x (+ y x)) y)))
  (* (- y) x)
  (* (* (* x (+ y x)) x) (- x y))
  (* x (+ y x))
  (- x y)
  (* (- y) x)
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
1.611 * * * [progress]: adding candidates to table
1.692 * * [progress]: iteration 3 / 4
1.692 * * * [progress]: picking best candidate
1.698 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))>
1.699 * * * [progress]: localizing error
1.720 * * * [progress]: generating rewritten candidates
1.721 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.846 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.884 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.893 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
1.908 * * * [progress]: generating series expansions
1.908 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.908 * [backup-simplify]: Simplify (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))) into (* 2.0 (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x)))))
1.908 * [approximate]: Taking taylor expansion of (* 2.0 (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x))))) in (x y) around 0
1.908 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x))))) in y
1.908 * [taylor]: Taking taylor expansion of 2.0 in y
1.908 * [backup-simplify]: Simplify 2.0 into 2.0
1.908 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x)))) in y
1.908 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in y
1.908 * [taylor]: Taking taylor expansion of (sqrt x) in y
1.908 * [taylor]: Taking taylor expansion of x in y
1.908 * [backup-simplify]: Simplify x into x
1.908 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.908 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
1.908 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.908 * [taylor]: Taking taylor expansion of y in y
1.908 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify 1 into 1
1.909 * [backup-simplify]: Simplify (sqrt 0) into 0
1.911 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.911 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in y
1.911 * [taylor]: Taking taylor expansion of x in y
1.911 * [backup-simplify]: Simplify x into x
1.911 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y
1.911 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.911 * [taylor]: Taking taylor expansion of y in y
1.911 * [backup-simplify]: Simplify 0 into 0
1.911 * [backup-simplify]: Simplify 1 into 1
1.911 * [backup-simplify]: Simplify (sqrt 0) into 0
1.912 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.912 * [taylor]: Taking taylor expansion of (sqrt x) in y
1.912 * [taylor]: Taking taylor expansion of x in y
1.912 * [backup-simplify]: Simplify x into x
1.912 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.912 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
1.912 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x))))) in x
1.912 * [taylor]: Taking taylor expansion of 2.0 in x
1.912 * [backup-simplify]: Simplify 2.0 into 2.0
1.912 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x)))) in x
1.912 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x
1.912 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.912 * [taylor]: Taking taylor expansion of x in x
1.912 * [backup-simplify]: Simplify 0 into 0
1.912 * [backup-simplify]: Simplify 1 into 1
1.912 * [backup-simplify]: Simplify (sqrt 0) into 0
1.913 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.913 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.913 * [taylor]: Taking taylor expansion of y in x
1.913 * [backup-simplify]: Simplify y into y
1.913 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.913 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.913 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in x
1.913 * [taylor]: Taking taylor expansion of x in x
1.913 * [backup-simplify]: Simplify 0 into 0
1.913 * [backup-simplify]: Simplify 1 into 1
1.913 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.913 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.913 * [taylor]: Taking taylor expansion of y in x
1.913 * [backup-simplify]: Simplify y into y
1.913 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.913 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.913 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.913 * [taylor]: Taking taylor expansion of x in x
1.913 * [backup-simplify]: Simplify 0 into 0
1.913 * [backup-simplify]: Simplify 1 into 1
1.914 * [backup-simplify]: Simplify (sqrt 0) into 0
1.914 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.914 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x))))) in x
1.915 * [taylor]: Taking taylor expansion of 2.0 in x
1.915 * [backup-simplify]: Simplify 2.0 into 2.0
1.915 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt y)) (* x (+ (sqrt y) (sqrt x)))) in x
1.915 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x
1.915 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.915 * [taylor]: Taking taylor expansion of x in x
1.915 * [backup-simplify]: Simplify 0 into 0
1.915 * [backup-simplify]: Simplify 1 into 1
1.915 * [backup-simplify]: Simplify (sqrt 0) into 0
1.916 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.916 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.916 * [taylor]: Taking taylor expansion of y in x
1.916 * [backup-simplify]: Simplify y into y
1.916 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.916 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.916 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in x
1.916 * [taylor]: Taking taylor expansion of x in x
1.916 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify 1 into 1
1.916 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.916 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.916 * [taylor]: Taking taylor expansion of y in x
1.916 * [backup-simplify]: Simplify y into y
1.916 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.916 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.916 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.916 * [taylor]: Taking taylor expansion of x in x
1.916 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify 1 into 1
1.916 * [backup-simplify]: Simplify (sqrt 0) into 0
1.917 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.917 * [backup-simplify]: Simplify (- (sqrt y)) into (- (sqrt y))
1.917 * [backup-simplify]: Simplify (+ 0 (- (sqrt y))) into (- (sqrt y))
1.917 * [backup-simplify]: Simplify (+ (sqrt y) 0) into (sqrt y)
1.917 * [backup-simplify]: Simplify (* 0 (sqrt y)) into 0
1.917 * [backup-simplify]: Simplify (* (- (sqrt y)) 0) into 0
1.918 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.918 * [taylor]: Taking taylor expansion of 0 in y
1.918 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.918 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (* 1 (sqrt y))) into (sqrt y)
1.919 * [backup-simplify]: Simplify (- 0) into 0
1.919 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.919 * [backup-simplify]: Simplify (+ (* (- (sqrt y)) (sqrt y)) (* (- +nan.0) 0)) into (- y)
1.920 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y))
1.920 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
1.920 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
1.920 * [taylor]: Taking taylor expansion of 2.0 in y
1.920 * [backup-simplify]: Simplify 2.0 into 2.0
1.920 * [taylor]: Taking taylor expansion of y in y
1.920 * [backup-simplify]: Simplify 0 into 0
1.920 * [backup-simplify]: Simplify 1 into 1
1.920 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.920 * [backup-simplify]: Simplify (- 0) into 0
1.920 * [backup-simplify]: Simplify 0 into 0
1.920 * [backup-simplify]: Simplify 0 into 0
1.921 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
1.923 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.923 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.924 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 (sqrt y)))) into (- +nan.0)
1.926 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.926 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
1.927 * [backup-simplify]: Simplify (- 0) into 0
1.927 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.928 * [backup-simplify]: Simplify (+ (* (- (sqrt y)) (- +nan.0)) (+ (* (- +nan.0) (sqrt y)) (* (- +nan.0) 0))) into (- (* +nan.0 (sqrt y)))
1.928 * [backup-simplify]: Simplify (+ (* 2.0 (- (* +nan.0 (sqrt y)))) (+ (* 0 (- y)) (* 0 0))) into (- (* +nan.0 (sqrt y)))
1.928 * [taylor]: Taking taylor expansion of (- (* +nan.0 (sqrt y))) in y
1.928 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt y)) in y
1.928 * [taylor]: Taking taylor expansion of +nan.0 in y
1.928 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.928 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.928 * [taylor]: Taking taylor expansion of y in y
1.928 * [backup-simplify]: Simplify 0 into 0
1.928 * [backup-simplify]: Simplify 1 into 1
1.928 * [backup-simplify]: Simplify (sqrt 0) into 0
1.929 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.930 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.930 * [backup-simplify]: Simplify (- 0) into 0
1.930 * [backup-simplify]: Simplify 0 into 0
1.931 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.931 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.931 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.931 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt y))) into 0
1.934 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.934 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.936 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 (sqrt y))))) into (- +nan.0)
1.938 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.938 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt y))) into 0
1.939 * [backup-simplify]: Simplify (- 0) into 0
1.939 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.940 * [backup-simplify]: Simplify (+ (* (- (sqrt y)) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (sqrt y)) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))
1.941 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))) (+ (* 0 (- (* +nan.0 (sqrt y)))) (+ (* 0 (- y)) (* 0 0)))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))
1.941 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt y)) (- +nan.0))) in y
1.941 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt y)) (- +nan.0)) in y
1.941 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt y)) in y
1.941 * [taylor]: Taking taylor expansion of +nan.0 in y
1.941 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.941 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.941 * [taylor]: Taking taylor expansion of y in y
1.941 * [backup-simplify]: Simplify 0 into 0
1.941 * [backup-simplify]: Simplify 1 into 1
1.942 * [backup-simplify]: Simplify (sqrt 0) into 0
1.942 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.942 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.942 * [taylor]: Taking taylor expansion of +nan.0 in y
1.942 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.943 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.943 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.944 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.945 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.945 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.947 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
1.948 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.948 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.950 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* y (pow x 2))) (+ (* (- +nan.0) (pow (* 1 x) 3)) (* (- 2.0) (* y x)))) into (- (+ (* +nan.0 (pow x 3)) (- (* 2.0 (* x y)) (* +nan.0 (* (pow x 2) y)))))
1.950 * [backup-simplify]: Simplify (* (* (* (/ 1 x) 2.0) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) into (* 2.0 (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x))
1.950 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x)) in (x y) around 0
1.950 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x)) in y
1.950 * [taylor]: Taking taylor expansion of 2.0 in y
1.950 * [backup-simplify]: Simplify 2.0 into 2.0
1.950 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x) in y
1.950 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) in y
1.950 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y
1.951 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.951 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.951 * [taylor]: Taking taylor expansion of x in y
1.951 * [backup-simplify]: Simplify x into x
1.951 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.951 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.951 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.951 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.951 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.951 * [taylor]: Taking taylor expansion of y in y
1.951 * [backup-simplify]: Simplify 0 into 0
1.951 * [backup-simplify]: Simplify 1 into 1
1.952 * [backup-simplify]: Simplify (/ 1 1) into 1
1.952 * [backup-simplify]: Simplify (sqrt 0) into 0
1.953 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.953 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y
1.953 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.953 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.954 * [taylor]: Taking taylor expansion of x in y
1.954 * [backup-simplify]: Simplify x into x
1.954 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.954 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.954 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.954 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.954 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.954 * [taylor]: Taking taylor expansion of y in y
1.954 * [backup-simplify]: Simplify 0 into 0
1.954 * [backup-simplify]: Simplify 1 into 1
1.954 * [backup-simplify]: Simplify (/ 1 1) into 1
1.955 * [backup-simplify]: Simplify (sqrt 0) into 0
1.956 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.956 * [taylor]: Taking taylor expansion of x in y
1.956 * [backup-simplify]: Simplify x into x
1.957 * [backup-simplify]: Simplify (+ 0 0) into 0
1.957 * [backup-simplify]: Simplify (- 0) into 0
1.957 * [backup-simplify]: Simplify (+ 0 0) into 0
1.958 * [backup-simplify]: Simplify (* 0 0) into 0
1.958 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.959 * [backup-simplify]: Simplify (+ (sqrt (/ 1 x)) (- +nan.0)) into (- (sqrt (/ 1 x)) +nan.0)
1.959 * [backup-simplify]: Simplify (+ (sqrt (/ 1 x)) +nan.0) into (- (sqrt (/ 1 x)) +nan.0)
1.959 * [backup-simplify]: Simplify (+ (* 0 (- (sqrt (/ 1 x)) +nan.0)) (* (- (sqrt (/ 1 x)) +nan.0) 0)) into 0
1.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.967 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.967 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.968 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.972 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.972 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.973 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ 1 x)) +nan.0) (- (sqrt (/ 1 x)) +nan.0)) (* (- +nan.0) 0))) into (- (/ 1 x) (+ (* +nan.0 (sqrt (/ 1 x))) (- +nan.0)))
1.974 * [backup-simplify]: Simplify (/ (- (/ 1 x) (+ (* +nan.0 (sqrt (/ 1 x))) (- +nan.0))) x) into (/ (- (/ 1 x) (+ (* +nan.0 (sqrt (/ 1 x))) (- +nan.0))) x)
1.974 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x)) in x
1.974 * [taylor]: Taking taylor expansion of 2.0 in x
1.974 * [backup-simplify]: Simplify 2.0 into 2.0
1.974 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x) in x
1.974 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) in x
1.974 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
1.974 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.974 * [taylor]: Taking taylor expansion of x in x
1.974 * [backup-simplify]: Simplify 0 into 0
1.974 * [backup-simplify]: Simplify 1 into 1
1.975 * [backup-simplify]: Simplify (/ 1 1) into 1
1.975 * [backup-simplify]: Simplify (sqrt 0) into 0
1.977 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.977 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.977 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.977 * [taylor]: Taking taylor expansion of y in x
1.977 * [backup-simplify]: Simplify y into y
1.977 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.977 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.977 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.977 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
1.977 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.977 * [taylor]: Taking taylor expansion of x in x
1.977 * [backup-simplify]: Simplify 0 into 0
1.977 * [backup-simplify]: Simplify 1 into 1
1.978 * [backup-simplify]: Simplify (/ 1 1) into 1
1.978 * [backup-simplify]: Simplify (sqrt 0) into 0
1.979 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.979 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.979 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.979 * [taylor]: Taking taylor expansion of y in x
1.979 * [backup-simplify]: Simplify y into y
1.979 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.980 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.980 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.980 * [taylor]: Taking taylor expansion of x in x
1.980 * [backup-simplify]: Simplify 0 into 0
1.980 * [backup-simplify]: Simplify 1 into 1
1.980 * [backup-simplify]: Simplify (+ 0 0) into 0
1.981 * [backup-simplify]: Simplify (+ 0 0) into 0
1.981 * [backup-simplify]: Simplify (* 0 0) into 0
1.981 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)))
1.981 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ 1 y)))) into (- (+ (sqrt (/ 1 y)) (- +nan.0)))
1.981 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)) +nan.0)
1.982 * [backup-simplify]: Simplify (+ (* 0 (- (+ (sqrt (/ 1 y)) (- +nan.0)))) (* (- (sqrt (/ 1 y)) +nan.0) 0)) into 0
1.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.987 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.987 * [backup-simplify]: Simplify (- 0) into 0
1.988 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.992 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.992 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.994 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ 1 y)) +nan.0) (- (+ (sqrt (/ 1 y)) (- +nan.0)))) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))
1.994 * [backup-simplify]: Simplify (/ (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 1) into (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))
1.994 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x)) in x
1.994 * [taylor]: Taking taylor expansion of 2.0 in x
1.994 * [backup-simplify]: Simplify 2.0 into 2.0
1.995 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) x) in x
1.995 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) in x
1.995 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
1.995 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.995 * [taylor]: Taking taylor expansion of x in x
1.995 * [backup-simplify]: Simplify 0 into 0
1.995 * [backup-simplify]: Simplify 1 into 1
1.995 * [backup-simplify]: Simplify (/ 1 1) into 1
1.996 * [backup-simplify]: Simplify (sqrt 0) into 0
1.997 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.997 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.997 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.997 * [taylor]: Taking taylor expansion of y in x
1.997 * [backup-simplify]: Simplify y into y
1.997 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.997 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.997 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.998 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.998 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
1.998 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.998 * [taylor]: Taking taylor expansion of x in x
1.998 * [backup-simplify]: Simplify 0 into 0
1.998 * [backup-simplify]: Simplify 1 into 1
1.998 * [backup-simplify]: Simplify (/ 1 1) into 1
1.999 * [backup-simplify]: Simplify (sqrt 0) into 0
2.000 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.000 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
2.000 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.000 * [taylor]: Taking taylor expansion of y in x
2.000 * [backup-simplify]: Simplify y into y
2.000 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.000 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
2.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.000 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [backup-simplify]: Simplify 0 into 0
2.001 * [backup-simplify]: Simplify 1 into 1
2.001 * [backup-simplify]: Simplify (+ 0 0) into 0
2.001 * [backup-simplify]: Simplify (+ 0 0) into 0
2.002 * [backup-simplify]: Simplify (* 0 0) into 0
2.002 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)))
2.002 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ 1 y)))) into (- (+ (sqrt (/ 1 y)) (- +nan.0)))
2.002 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)) +nan.0)
2.003 * [backup-simplify]: Simplify (+ (* 0 (- (+ (sqrt (/ 1 y)) (- +nan.0)))) (* (- (sqrt (/ 1 y)) +nan.0) 0)) into 0
2.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.007 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.007 * [backup-simplify]: Simplify (- 0) into 0
2.007 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.011 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.012 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.013 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ 1 y)) +nan.0) (- (+ (sqrt (/ 1 y)) (- +nan.0)))) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))
2.014 * [backup-simplify]: Simplify (/ (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 1) into (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))
2.014 * [backup-simplify]: Simplify (* 2.0 (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))) into (* -2.0 (- (/ 1 y) (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))))
2.014 * [taylor]: Taking taylor expansion of (* -2.0 (- (/ 1 y) (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) in y
2.014 * [taylor]: Taking taylor expansion of -2.0 in y
2.014 * [backup-simplify]: Simplify -2.0 into -2.0
2.014 * [taylor]: Taking taylor expansion of (- (/ 1 y) (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) in y
2.014 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.014 * [taylor]: Taking taylor expansion of y in y
2.014 * [backup-simplify]: Simplify 0 into 0
2.014 * [backup-simplify]: Simplify 1 into 1
2.015 * [backup-simplify]: Simplify (/ 1 1) into 1
2.015 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)) in y
2.015 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y
2.015 * [taylor]: Taking taylor expansion of +nan.0 in y
2.015 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.015 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.015 * [taylor]: Taking taylor expansion of y in y
2.015 * [backup-simplify]: Simplify 0 into 0
2.015 * [backup-simplify]: Simplify 1 into 1
2.015 * [backup-simplify]: Simplify (/ 1 1) into 1
2.016 * [backup-simplify]: Simplify (sqrt 0) into 0
2.017 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.017 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.017 * [taylor]: Taking taylor expansion of +nan.0 in y
2.017 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.019 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
2.020 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.021 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
2.022 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.022 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
2.023 * [backup-simplify]: Simplify (* +nan.0 0) into 0
2.023 * [backup-simplify]: Simplify (+ 0 0) into 0
2.024 * [backup-simplify]: Simplify (- 0) into 0
2.024 * [backup-simplify]: Simplify (+ 1 0) into 1
2.026 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (* 0 1)) into (- +nan.0)
2.027 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.032 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.033 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
2.033 * [backup-simplify]: Simplify (- 0) into 0
2.034 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.039 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.039 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
2.040 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.041 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ 1 y)) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (+ (sqrt (/ 1 y)) (- +nan.0)))) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
2.042 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) 1) (+ (* (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) (/ 0 1)))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
2.042 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (* 0 (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
2.042 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) in y
2.042 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)) in y
2.042 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y
2.042 * [taylor]: Taking taylor expansion of +nan.0 in y
2.043 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.043 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.043 * [taylor]: Taking taylor expansion of y in y
2.043 * [backup-simplify]: Simplify 0 into 0
2.043 * [backup-simplify]: Simplify 1 into 1
2.043 * [backup-simplify]: Simplify (/ 1 1) into 1
2.043 * [backup-simplify]: Simplify (sqrt 0) into 0
2.044 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.044 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.044 * [taylor]: Taking taylor expansion of +nan.0 in y
2.044 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.045 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
2.045 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.046 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
2.046 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.046 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.049 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.050 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
2.051 * [backup-simplify]: Simplify (- 0) into 0
2.051 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
2.052 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.052 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
2.054 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 1))) into (- +nan.0)
2.054 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.055 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
2.055 * [backup-simplify]: Simplify (* (* (* (/ 1 (- x)) 2.0) (+ (sqrt (/ 1 (- y))) (sqrt (/ 1 (- x))))) (- (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y))))) into (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x))
2.055 * [approximate]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in (x y) around 0
2.055 * [taylor]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in y
2.055 * [taylor]: Taking taylor expansion of -2.0 in y
2.055 * [backup-simplify]: Simplify -2.0 into -2.0
2.055 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x) in y
2.055 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in y
2.055 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y
2.055 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.055 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.055 * [taylor]: Taking taylor expansion of -1 in y
2.055 * [backup-simplify]: Simplify -1 into -1
2.055 * [taylor]: Taking taylor expansion of y in y
2.055 * [backup-simplify]: Simplify 0 into 0
2.056 * [backup-simplify]: Simplify 1 into 1
2.056 * [backup-simplify]: Simplify (/ -1 1) into -1
2.056 * [backup-simplify]: Simplify (sqrt 0) into 0
2.057 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.057 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
2.057 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.057 * [taylor]: Taking taylor expansion of -1 in y
2.057 * [backup-simplify]: Simplify -1 into -1
2.057 * [taylor]: Taking taylor expansion of x in y
2.057 * [backup-simplify]: Simplify x into x
2.057 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.057 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
2.057 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
2.057 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in y
2.057 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
2.057 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.057 * [taylor]: Taking taylor expansion of -1 in y
2.057 * [backup-simplify]: Simplify -1 into -1
2.057 * [taylor]: Taking taylor expansion of x in y
2.057 * [backup-simplify]: Simplify x into x
2.057 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.057 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
2.057 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
2.057 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.057 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.058 * [taylor]: Taking taylor expansion of -1 in y
2.058 * [backup-simplify]: Simplify -1 into -1
2.058 * [taylor]: Taking taylor expansion of y in y
2.058 * [backup-simplify]: Simplify 0 into 0
2.058 * [backup-simplify]: Simplify 1 into 1
2.058 * [backup-simplify]: Simplify (/ -1 1) into -1
2.058 * [backup-simplify]: Simplify (sqrt 0) into 0
2.059 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.059 * [taylor]: Taking taylor expansion of x in y
2.059 * [backup-simplify]: Simplify x into x
2.059 * [backup-simplify]: Simplify (+ 0 0) into 0
2.059 * [backup-simplify]: Simplify (- 0) into 0
2.060 * [backup-simplify]: Simplify (+ 0 0) into 0
2.060 * [backup-simplify]: Simplify (* 0 0) into 0
2.060 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.060 * [backup-simplify]: Simplify (+ (sqrt (/ -1 x)) (- +nan.0)) into (- (sqrt (/ -1 x)) +nan.0)
2.060 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ -1 x))) into (- (sqrt (/ -1 x)) +nan.0)
2.061 * [backup-simplify]: Simplify (+ (* 0 (- (sqrt (/ -1 x)) +nan.0)) (* (- (sqrt (/ -1 x)) +nan.0) 0)) into 0
2.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.063 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.063 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.064 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
2.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.066 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.067 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.068 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 x)) +nan.0) (- (sqrt (/ -1 x)) +nan.0)) (* (- +nan.0) 0))) into (- (pow (sqrt (/ -1 x)) 2) (+ (* +nan.0 (sqrt (/ -1 x))) (- +nan.0)))
2.069 * [backup-simplify]: Simplify (/ (- (pow (sqrt (/ -1 x)) 2) (+ (* +nan.0 (sqrt (/ -1 x))) (- +nan.0))) x) into (/ (- (pow (sqrt (/ -1 x)) 2) (+ (* +nan.0 (sqrt (/ -1 x))) (- +nan.0))) x)
2.069 * [taylor]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in x
2.069 * [taylor]: Taking taylor expansion of -2.0 in x
2.069 * [backup-simplify]: Simplify -2.0 into -2.0
2.069 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x) in x
2.069 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in x
2.069 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
2.069 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.069 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.069 * [taylor]: Taking taylor expansion of -1 in x
2.069 * [backup-simplify]: Simplify -1 into -1
2.069 * [taylor]: Taking taylor expansion of y in x
2.069 * [backup-simplify]: Simplify y into y
2.069 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.069 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.069 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.069 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.069 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.069 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.069 * [taylor]: Taking taylor expansion of -1 in x
2.069 * [backup-simplify]: Simplify -1 into -1
2.070 * [taylor]: Taking taylor expansion of x in x
2.070 * [backup-simplify]: Simplify 0 into 0
2.070 * [backup-simplify]: Simplify 1 into 1
2.070 * [backup-simplify]: Simplify (/ -1 1) into -1
2.070 * [backup-simplify]: Simplify (sqrt 0) into 0
2.072 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.072 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x
2.072 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.072 * [taylor]: Taking taylor expansion of -1 in x
2.072 * [backup-simplify]: Simplify -1 into -1
2.072 * [taylor]: Taking taylor expansion of x in x
2.072 * [backup-simplify]: Simplify 0 into 0
2.072 * [backup-simplify]: Simplify 1 into 1
2.072 * [backup-simplify]: Simplify (/ -1 1) into -1
2.073 * [backup-simplify]: Simplify (sqrt 0) into 0
2.074 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.074 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.074 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.074 * [taylor]: Taking taylor expansion of -1 in x
2.074 * [backup-simplify]: Simplify -1 into -1
2.074 * [taylor]: Taking taylor expansion of y in x
2.074 * [backup-simplify]: Simplify y into y
2.074 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.074 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.075 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.075 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.075 * [taylor]: Taking taylor expansion of x in x
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify 1 into 1
2.075 * [backup-simplify]: Simplify (+ 0 0) into 0
2.076 * [backup-simplify]: Simplify (+ 0 0) into 0
2.076 * [backup-simplify]: Simplify (* 0 0) into 0
2.076 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y)))
2.076 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ -1 y)))) into (- (+ (sqrt (/ -1 y)) (- +nan.0)))
2.076 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0)
2.077 * [backup-simplify]: Simplify (+ (* 0 (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- (sqrt (/ -1 y)) +nan.0) 0)) into 0
2.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.081 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.081 * [backup-simplify]: Simplify (- 0) into 0
2.082 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.086 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.086 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.088 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0))) into (- (+ (pow (sqrt (/ -1 y)) 2) (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))))
2.089 * [backup-simplify]: Simplify (/ (- (+ (pow (sqrt (/ -1 y)) 2) (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))))) 1) into (* -1 (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))
2.089 * [taylor]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in x
2.089 * [taylor]: Taking taylor expansion of -2.0 in x
2.089 * [backup-simplify]: Simplify -2.0 into -2.0
2.089 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x) in x
2.089 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in x
2.089 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
2.089 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.089 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.089 * [taylor]: Taking taylor expansion of -1 in x
2.089 * [backup-simplify]: Simplify -1 into -1
2.089 * [taylor]: Taking taylor expansion of y in x
2.089 * [backup-simplify]: Simplify y into y
2.089 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.089 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.090 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.090 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.090 * [taylor]: Taking taylor expansion of -1 in x
2.090 * [backup-simplify]: Simplify -1 into -1
2.090 * [taylor]: Taking taylor expansion of x in x
2.090 * [backup-simplify]: Simplify 0 into 0
2.090 * [backup-simplify]: Simplify 1 into 1
2.095 * [backup-simplify]: Simplify (/ -1 1) into -1
2.095 * [backup-simplify]: Simplify (sqrt 0) into 0
2.097 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.097 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x
2.097 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.097 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.097 * [taylor]: Taking taylor expansion of -1 in x
2.097 * [backup-simplify]: Simplify -1 into -1
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 * [backup-simplify]: Simplify (sqrt 0) into 0
2.098 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.098 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.098 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.098 * [taylor]: Taking taylor expansion of -1 in x
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 (/ -1 y) into (/ -1 y)
2.098 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.098 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.098 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
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
2.099 * [backup-simplify]: Simplify (+ 0 0) into 0
2.099 * [backup-simplify]: Simplify (+ 0 0) into 0
2.099 * [backup-simplify]: Simplify (* 0 0) into 0
2.099 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y)))
2.099 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ -1 y)))) into (- (+ (sqrt (/ -1 y)) (- +nan.0)))
2.099 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0)
2.100 * [backup-simplify]: Simplify (+ (* 0 (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- (sqrt (/ -1 y)) +nan.0) 0)) into 0
2.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.102 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.102 * [backup-simplify]: Simplify (- 0) into 0
2.103 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.105 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.105 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.106 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0))) into (- (+ (pow (sqrt (/ -1 y)) 2) (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))))
2.107 * [backup-simplify]: Simplify (/ (- (+ (pow (sqrt (/ -1 y)) 2) (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))))) 1) into (* -1 (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))
2.107 * [backup-simplify]: Simplify (* -2.0 (* -1 (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))) into (* 2.0 (- (pow (sqrt (/ -1 y)) 2) (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))))
2.107 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow (sqrt (/ -1 y)) 2) (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) in y
2.107 * [taylor]: Taking taylor expansion of 2.0 in y
2.107 * [backup-simplify]: Simplify 2.0 into 2.0
2.107 * [taylor]: Taking taylor expansion of (- (pow (sqrt (/ -1 y)) 2) (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) in y
2.107 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
2.107 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.107 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.107 * [taylor]: Taking taylor expansion of -1 in y
2.107 * [backup-simplify]: Simplify -1 into -1
2.107 * [taylor]: Taking taylor expansion of y in y
2.107 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify 1 into 1
2.108 * [backup-simplify]: Simplify (/ -1 1) into -1
2.108 * [backup-simplify]: Simplify (sqrt 0) into 0
2.109 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.109 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)) in y
2.109 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y
2.109 * [taylor]: Taking taylor expansion of +nan.0 in y
2.109 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.109 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.109 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.109 * [taylor]: Taking taylor expansion of -1 in y
2.109 * [backup-simplify]: Simplify -1 into -1
2.109 * [taylor]: Taking taylor expansion of y in y
2.109 * [backup-simplify]: Simplify 0 into 0
2.109 * [backup-simplify]: Simplify 1 into 1
2.109 * [backup-simplify]: Simplify (/ -1 1) into -1
2.109 * [backup-simplify]: Simplify (sqrt 0) into 0
2.110 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.110 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.110 * [taylor]: Taking taylor expansion of +nan.0 in y
2.110 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.110 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
2.111 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
2.112 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.112 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
2.113 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.113 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
2.114 * [backup-simplify]: Simplify (* +nan.0 0) into 0
2.114 * [backup-simplify]: Simplify (+ 0 0) into 0
2.114 * [backup-simplify]: Simplify (- 0) into 0
2.114 * [backup-simplify]: Simplify (+ 0 0) into 0
2.115 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 0)) into (- +nan.0)
2.116 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.119 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.119 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.119 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
2.119 * [backup-simplify]: Simplify (- 0) into 0
2.120 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.120 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.120 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
2.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.124 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.125 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.127 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
2.129 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) 1) (+ (* (* -1 (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0))) (/ 0 1)))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
2.130 * [backup-simplify]: Simplify (+ (* -2.0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (* 0 (* -1 (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0))))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
2.130 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) in y
2.130 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)) in y
2.130 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y
2.130 * [taylor]: Taking taylor expansion of +nan.0 in y
2.130 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.130 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.130 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.130 * [taylor]: Taking taylor expansion of -1 in y
2.130 * [backup-simplify]: Simplify -1 into -1
2.130 * [taylor]: Taking taylor expansion of y in y
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify 1 into 1
2.130 * [backup-simplify]: Simplify (/ -1 1) into -1
2.131 * [backup-simplify]: Simplify (sqrt 0) into 0
2.132 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.132 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.132 * [taylor]: Taking taylor expansion of +nan.0 in y
2.132 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.134 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
2.134 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.135 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
2.136 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.137 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.141 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.142 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
2.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.146 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.148 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
2.148 * [backup-simplify]: Simplify (- 0) into 0
2.149 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
2.150 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.151 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
2.154 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0)
2.154 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.156 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
2.156 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.156 * [backup-simplify]: Simplify (* (* x 2.0) (+ (sqrt y) (sqrt x))) into (* 2.0 (* x (+ (sqrt y) (sqrt x))))
2.156 * [approximate]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in (x y) around 0
2.156 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in y
2.156 * [taylor]: Taking taylor expansion of 2.0 in y
2.156 * [backup-simplify]: Simplify 2.0 into 2.0
2.156 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in y
2.156 * [taylor]: Taking taylor expansion of x in y
2.157 * [backup-simplify]: Simplify x into x
2.157 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y
2.157 * [taylor]: Taking taylor expansion of (sqrt y) in y
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 (sqrt 0) into 0
2.158 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.158 * [taylor]: Taking taylor expansion of (sqrt x) in y
2.158 * [taylor]: Taking taylor expansion of x in y
2.158 * [backup-simplify]: Simplify x into x
2.158 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
2.159 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
2.159 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in x
2.159 * [taylor]: Taking taylor expansion of 2.0 in x
2.159 * [backup-simplify]: Simplify 2.0 into 2.0
2.159 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt 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 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
2.159 * [taylor]: Taking taylor expansion of (sqrt y) in x
2.159 * [taylor]: Taking taylor expansion of y in x
2.159 * [backup-simplify]: Simplify y into y
2.159 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
2.159 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
2.159 * [taylor]: Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
2.161 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.161 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in x
2.161 * [taylor]: Taking taylor expansion of 2.0 in x
2.161 * [backup-simplify]: Simplify 2.0 into 2.0
2.161 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 1 into 1
2.161 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
2.161 * [taylor]: Taking taylor expansion of (sqrt y) in x
2.161 * [taylor]: Taking taylor expansion of y in x
2.161 * [backup-simplify]: Simplify y into y
2.161 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
2.161 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
2.161 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 1 into 1
2.161 * [backup-simplify]: Simplify (sqrt 0) into 0
2.163 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.163 * [backup-simplify]: Simplify (+ (sqrt y) 0) into (sqrt y)
2.163 * [backup-simplify]: Simplify (* 0 (sqrt y)) into 0
2.163 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.163 * [taylor]: Taking taylor expansion of 0 in y
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 0 into 0
2.164 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.165 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (* 1 (sqrt y))) into (sqrt y)
2.165 * [backup-simplify]: Simplify (+ (* 2.0 (sqrt y)) (* 0 0)) into (* 2.0 (sqrt y))
2.165 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt y)) in y
2.165 * [taylor]: Taking taylor expansion of 2.0 in y
2.165 * [backup-simplify]: Simplify 2.0 into 2.0
2.165 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.165 * [taylor]: Taking taylor expansion of y in y
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 1 into 1
2.166 * [backup-simplify]: Simplify (sqrt 0) into 0
2.167 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.168 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.168 * [backup-simplify]: Simplify 0 into 0
2.168 * [backup-simplify]: Simplify 0 into 0
2.168 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
2.171 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.172 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.173 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 (sqrt y)))) into (- +nan.0)
2.174 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (sqrt y)) (* 0 0))) into (- +nan.0)
2.174 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.174 * [taylor]: Taking taylor expansion of +nan.0 in y
2.174 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.175 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.175 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.176 * [backup-simplify]: Simplify (+ (* 2.0 +nan.0) (* 0 0)) into (- +nan.0)
2.177 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.177 * [backup-simplify]: Simplify 0 into 0
2.178 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt y))) into 0
2.182 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.182 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.185 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 (sqrt y))))) into (- +nan.0)
2.187 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (sqrt y)) (* 0 0)))) into (- +nan.0)
2.187 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.187 * [taylor]: Taking taylor expansion of +nan.0 in y
2.187 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.187 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.188 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.189 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 3)) (+ (* (- +nan.0) (* y x)) (* (- +nan.0) (pow (* 1 x) 2)))) into (- (+ (* +nan.0 (pow x 3)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (* x y)))))))
2.190 * [backup-simplify]: Simplify (* (* (/ 1 x) 2.0) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) into (* 2.0 (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x))
2.190 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x)) in (x y) around 0
2.190 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x)) in y
2.190 * [taylor]: Taking taylor expansion of 2.0 in y
2.190 * [backup-simplify]: Simplify 2.0 into 2.0
2.190 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x) in y
2.190 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y
2.190 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
2.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.190 * [taylor]: Taking taylor expansion of x in y
2.190 * [backup-simplify]: Simplify x into x
2.190 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.190 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
2.190 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.190 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
2.190 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.191 * [taylor]: Taking taylor expansion of y in y
2.191 * [backup-simplify]: Simplify 0 into 0
2.191 * [backup-simplify]: Simplify 1 into 1
2.191 * [backup-simplify]: Simplify (/ 1 1) into 1
2.191 * [backup-simplify]: Simplify (sqrt 0) into 0
2.193 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.193 * [taylor]: Taking taylor expansion of x in y
2.193 * [backup-simplify]: Simplify x into x
2.193 * [backup-simplify]: Simplify (+ 0 0) into 0
2.193 * [backup-simplify]: Simplify (+ (sqrt (/ 1 x)) +nan.0) into (- (sqrt (/ 1 x)) +nan.0)
2.193 * [backup-simplify]: Simplify (/ (- (sqrt (/ 1 x)) +nan.0) x) into (/ (- (sqrt (/ 1 x)) +nan.0) x)
2.193 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x)) in x
2.194 * [taylor]: Taking taylor expansion of 2.0 in x
2.194 * [backup-simplify]: Simplify 2.0 into 2.0
2.194 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x) in x
2.194 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
2.194 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.194 * [taylor]: Taking taylor expansion of x in x
2.194 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify 1 into 1
2.194 * [backup-simplify]: Simplify (/ 1 1) into 1
2.195 * [backup-simplify]: Simplify (sqrt 0) into 0
2.196 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.196 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
2.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.196 * [taylor]: Taking taylor expansion of y in x
2.196 * [backup-simplify]: Simplify y into y
2.196 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.196 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
2.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.197 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
2.197 * [taylor]: Taking taylor expansion of x in x
2.197 * [backup-simplify]: Simplify 0 into 0
2.197 * [backup-simplify]: Simplify 1 into 1
2.197 * [backup-simplify]: Simplify (+ 0 0) into 0
2.197 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)) +nan.0)
2.197 * [backup-simplify]: Simplify (/ (- (sqrt (/ 1 y)) +nan.0) 1) into (- (sqrt (/ 1 y)) +nan.0)
2.198 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x)) in x
2.198 * [taylor]: Taking taylor expansion of 2.0 in x
2.198 * [backup-simplify]: Simplify 2.0 into 2.0
2.198 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) x) in x
2.198 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
2.198 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.198 * [taylor]: Taking taylor expansion of x in x
2.198 * [backup-simplify]: Simplify 0 into 0
2.198 * [backup-simplify]: Simplify 1 into 1
2.198 * [backup-simplify]: Simplify (/ 1 1) into 1
2.199 * [backup-simplify]: Simplify (sqrt 0) into 0
2.200 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.200 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
2.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.200 * [taylor]: Taking taylor expansion of y in x
2.200 * [backup-simplify]: Simplify y into y
2.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.200 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
2.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.201 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
2.201 * [taylor]: Taking taylor expansion of x in x
2.201 * [backup-simplify]: Simplify 0 into 0
2.201 * [backup-simplify]: Simplify 1 into 1
2.201 * [backup-simplify]: Simplify (+ 0 0) into 0
2.201 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)) +nan.0)
2.201 * [backup-simplify]: Simplify (/ (- (sqrt (/ 1 y)) +nan.0) 1) into (- (sqrt (/ 1 y)) +nan.0)
2.201 * [backup-simplify]: Simplify (* 2.0 (- (sqrt (/ 1 y)) +nan.0)) into (* 2.0 (- (sqrt (/ 1 y)) +nan.0))
2.202 * [taylor]: Taking taylor expansion of (* 2.0 (- (sqrt (/ 1 y)) +nan.0)) in y
2.202 * [taylor]: Taking taylor expansion of 2.0 in y
2.202 * [backup-simplify]: Simplify 2.0 into 2.0
2.202 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y)) +nan.0) in y
2.202 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.202 * [taylor]: Taking taylor expansion of y in y
2.202 * [backup-simplify]: Simplify 0 into 0
2.202 * [backup-simplify]: Simplify 1 into 1
2.202 * [backup-simplify]: Simplify (/ 1 1) into 1
2.203 * [backup-simplify]: Simplify (sqrt 0) into 0
2.204 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.204 * [taylor]: Taking taylor expansion of +nan.0 in y
2.204 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.204 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.205 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
2.206 * [backup-simplify]: Simplify (+ 0 0) into 0
2.208 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 0)) into (- +nan.0)
2.208 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.212 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.213 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.214 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* (- (sqrt (/ 1 y)) +nan.0) (/ 0 1)))) into (- +nan.0)
2.215 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 (- (sqrt (/ 1 y)) +nan.0))) into (- +nan.0)
2.215 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.215 * [taylor]: Taking taylor expansion of +nan.0 in y
2.215 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.216 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.216 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.220 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.221 * [backup-simplify]: Simplify (- 0) into 0
2.221 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.229 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0)
2.230 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.231 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
2.231 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 2.0) (+ (sqrt (/ 1 (- y))) (sqrt (/ 1 (- x))))) into (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x))
2.231 * [approximate]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in (x y) around 0
2.231 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in y
2.231 * [taylor]: Taking taylor expansion of -2.0 in y
2.232 * [backup-simplify]: Simplify -2.0 into -2.0
2.232 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x) in y
2.232 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y
2.232 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.232 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.232 * [taylor]: Taking taylor expansion of -1 in y
2.232 * [backup-simplify]: Simplify -1 into -1
2.232 * [taylor]: Taking taylor expansion of y in y
2.232 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify 1 into 1
2.232 * [backup-simplify]: Simplify (/ -1 1) into -1
2.233 * [backup-simplify]: Simplify (sqrt 0) into 0
2.234 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.234 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
2.234 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.234 * [taylor]: Taking taylor expansion of -1 in y
2.234 * [backup-simplify]: Simplify -1 into -1
2.234 * [taylor]: Taking taylor expansion of x in y
2.234 * [backup-simplify]: Simplify x into x
2.234 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.234 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
2.235 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.235 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
2.235 * [taylor]: Taking taylor expansion of x in y
2.235 * [backup-simplify]: Simplify x into x
2.235 * [backup-simplify]: Simplify (+ 0 0) into 0
2.235 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ -1 x))) into (- (sqrt (/ -1 x)) +nan.0)
2.235 * [backup-simplify]: Simplify (/ (- (sqrt (/ -1 x)) +nan.0) x) into (/ (- (sqrt (/ -1 x)) +nan.0) x)
2.235 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in x
2.235 * [taylor]: Taking taylor expansion of -2.0 in x
2.235 * [backup-simplify]: Simplify -2.0 into -2.0
2.235 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x) in x
2.236 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
2.236 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.236 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.236 * [taylor]: Taking taylor expansion of -1 in x
2.236 * [backup-simplify]: Simplify -1 into -1
2.236 * [taylor]: Taking taylor expansion of y in x
2.236 * [backup-simplify]: Simplify y into y
2.236 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.236 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.236 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.236 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.236 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.236 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.236 * [taylor]: Taking taylor expansion of -1 in x
2.236 * [backup-simplify]: Simplify -1 into -1
2.236 * [taylor]: Taking taylor expansion of x in x
2.236 * [backup-simplify]: Simplify 0 into 0
2.236 * [backup-simplify]: Simplify 1 into 1
2.237 * [backup-simplify]: Simplify (/ -1 1) into -1
2.237 * [backup-simplify]: Simplify (sqrt 0) into 0
2.238 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.238 * [taylor]: Taking taylor expansion of x in x
2.238 * [backup-simplify]: Simplify 0 into 0
2.239 * [backup-simplify]: Simplify 1 into 1
2.239 * [backup-simplify]: Simplify (+ 0 0) into 0
2.239 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0)
2.239 * [backup-simplify]: Simplify (/ (- (sqrt (/ -1 y)) +nan.0) 1) into (- (sqrt (/ -1 y)) +nan.0)
2.239 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in x
2.239 * [taylor]: Taking taylor expansion of -2.0 in x
2.239 * [backup-simplify]: Simplify -2.0 into -2.0
2.239 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x) in x
2.239 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
2.239 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.239 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.239 * [taylor]: Taking taylor expansion of -1 in x
2.239 * [backup-simplify]: Simplify -1 into -1
2.239 * [taylor]: Taking taylor expansion of y in x
2.239 * [backup-simplify]: Simplify y into y
2.239 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.239 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.239 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.239 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.239 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.239 * [taylor]: Taking taylor expansion of -1 in x
2.239 * [backup-simplify]: Simplify -1 into -1
2.239 * [taylor]: Taking taylor expansion of x in x
2.239 * [backup-simplify]: Simplify 0 into 0
2.239 * [backup-simplify]: Simplify 1 into 1
2.240 * [backup-simplify]: Simplify (/ -1 1) into -1
2.240 * [backup-simplify]: Simplify (sqrt 0) into 0
2.241 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.241 * [taylor]: Taking taylor expansion of x in x
2.241 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify 1 into 1
2.241 * [backup-simplify]: Simplify (+ 0 0) into 0
2.241 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0)
2.241 * [backup-simplify]: Simplify (/ (- (sqrt (/ -1 y)) +nan.0) 1) into (- (sqrt (/ -1 y)) +nan.0)
2.241 * [backup-simplify]: Simplify (* -2.0 (- (sqrt (/ -1 y)) +nan.0)) into (* -2.0 (- (sqrt (/ -1 y)) +nan.0))
2.241 * [taylor]: Taking taylor expansion of (* -2.0 (- (sqrt (/ -1 y)) +nan.0)) in y
2.241 * [taylor]: Taking taylor expansion of -2.0 in y
2.241 * [backup-simplify]: Simplify -2.0 into -2.0
2.241 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) +nan.0) in y
2.241 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.241 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.241 * [taylor]: Taking taylor expansion of -1 in y
2.241 * [backup-simplify]: Simplify -1 into -1
2.241 * [taylor]: Taking taylor expansion of y in y
2.241 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify 1 into 1
2.242 * [backup-simplify]: Simplify (/ -1 1) into -1
2.242 * [backup-simplify]: Simplify (sqrt 0) into 0
2.243 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.243 * [taylor]: Taking taylor expansion of +nan.0 in y
2.243 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.243 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.243 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
2.244 * [backup-simplify]: Simplify (+ 0 0) into 0
2.245 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (* 0 0)) into (- +nan.0)
2.245 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.248 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.248 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.249 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* (- (sqrt (/ -1 y)) +nan.0) (/ 0 1)))) into (- +nan.0)
2.249 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (* 0 (- (sqrt (/ -1 y)) +nan.0))) into (- +nan.0)
2.249 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.249 * [taylor]: Taking taylor expansion of +nan.0 in y
2.249 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.250 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.250 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.250 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.252 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.253 * [backup-simplify]: Simplify (- 0) into 0
2.253 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.254 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0)
2.255 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.256 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
2.256 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
2.256 * [backup-simplify]: Simplify (- (sqrt x) (sqrt y)) into (- (sqrt x) (sqrt y))
2.256 * [approximate]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in (x y) around 0
2.256 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in y
2.256 * [taylor]: Taking taylor expansion of (sqrt x) in y
2.256 * [taylor]: Taking taylor expansion of x in y
2.256 * [backup-simplify]: Simplify x into x
2.256 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
2.256 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
2.256 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.256 * [taylor]: Taking taylor expansion of y in y
2.256 * [backup-simplify]: Simplify 0 into 0
2.256 * [backup-simplify]: Simplify 1 into 1
2.256 * [backup-simplify]: Simplify (sqrt 0) into 0
2.257 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.257 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x
2.257 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.257 * [taylor]: Taking taylor expansion of x in x
2.257 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify 1 into 1
2.257 * [backup-simplify]: Simplify (sqrt 0) into 0
2.258 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.258 * [taylor]: Taking taylor expansion of (sqrt y) in x
2.258 * [taylor]: Taking taylor expansion of y in x
2.258 * [backup-simplify]: Simplify y into y
2.258 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
2.258 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
2.258 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x
2.258 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.258 * [taylor]: Taking taylor expansion of x in x
2.258 * [backup-simplify]: Simplify 0 into 0
2.258 * [backup-simplify]: Simplify 1 into 1
2.259 * [backup-simplify]: Simplify (sqrt 0) into 0
2.259 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.259 * [taylor]: Taking taylor expansion of (sqrt y) in x
2.260 * [taylor]: Taking taylor expansion of y in x
2.260 * [backup-simplify]: Simplify y into y
2.260 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
2.260 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
2.260 * [backup-simplify]: Simplify (- (sqrt y)) into (- (sqrt y))
2.260 * [backup-simplify]: Simplify (+ 0 (- (sqrt y))) into (- (sqrt y))
2.260 * [taylor]: Taking taylor expansion of (- (sqrt y)) in y
2.260 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.260 * [taylor]: Taking taylor expansion of y in y
2.260 * [backup-simplify]: Simplify 0 into 0
2.260 * [backup-simplify]: Simplify 1 into 1
2.260 * [backup-simplify]: Simplify (sqrt 0) into 0
2.261 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.261 * [backup-simplify]: Simplify (- 0) into 0
2.261 * [backup-simplify]: Simplify 0 into 0
2.261 * [backup-simplify]: Simplify (- 0) into 0
2.262 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.262 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.262 * [taylor]: Taking taylor expansion of +nan.0 in y
2.262 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.262 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.262 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.262 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.263 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.264 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.265 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
2.265 * [backup-simplify]: Simplify (- 0) into 0
2.265 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.265 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.265 * [taylor]: Taking taylor expansion of +nan.0 in y
2.265 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.266 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.266 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.267 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* (- +nan.0) (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
2.267 * [backup-simplify]: Simplify (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))
2.267 * [approximate]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in (x y) around 0
2.267 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y
2.267 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
2.267 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.267 * [taylor]: Taking taylor expansion of x in y
2.267 * [backup-simplify]: Simplify x into x
2.268 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.268 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
2.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.268 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
2.268 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.268 * [taylor]: Taking taylor expansion of y in y
2.268 * [backup-simplify]: Simplify 0 into 0
2.268 * [backup-simplify]: Simplify 1 into 1
2.268 * [backup-simplify]: Simplify (/ 1 1) into 1
2.269 * [backup-simplify]: Simplify (sqrt 0) into 0
2.270 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.270 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
2.270 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.270 * [taylor]: Taking taylor expansion of x in x
2.270 * [backup-simplify]: Simplify 0 into 0
2.270 * [backup-simplify]: Simplify 1 into 1
2.270 * [backup-simplify]: Simplify (/ 1 1) into 1
2.271 * [backup-simplify]: Simplify (sqrt 0) into 0
2.272 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.272 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
2.272 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.272 * [taylor]: Taking taylor expansion of y in x
2.272 * [backup-simplify]: Simplify y into y
2.272 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.272 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
2.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.272 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
2.272 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
2.272 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.272 * [taylor]: Taking taylor expansion of x in x
2.272 * [backup-simplify]: Simplify 0 into 0
2.272 * [backup-simplify]: Simplify 1 into 1
2.272 * [backup-simplify]: Simplify (/ 1 1) into 1
2.272 * [backup-simplify]: Simplify (sqrt 0) into 0
2.273 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.273 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
2.273 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.273 * [taylor]: Taking taylor expansion of y in x
2.273 * [backup-simplify]: Simplify y into y
2.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.273 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
2.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.273 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
2.274 * [backup-simplify]: Simplify (+ 0 0) into 0
2.274 * [taylor]: Taking taylor expansion of 0 in y
2.274 * [backup-simplify]: Simplify 0 into 0
2.274 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)))
2.274 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ 1 y)))) into (- (+ (sqrt (/ 1 y)) (- +nan.0)))
2.274 * [taylor]: Taking taylor expansion of (- (+ (sqrt (/ 1 y)) (- +nan.0))) in y
2.274 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (- +nan.0)) in y
2.274 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.274 * [taylor]: Taking taylor expansion of y in y
2.274 * [backup-simplify]: Simplify 0 into 0
2.274 * [backup-simplify]: Simplify 1 into 1
2.274 * [backup-simplify]: Simplify (/ 1 1) into 1
2.274 * [backup-simplify]: Simplify (sqrt 0) into 0
2.275 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.275 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.275 * [taylor]: Taking taylor expansion of +nan.0 in y
2.275 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.276 * [backup-simplify]: Simplify (+ 0 0) into 0
2.276 * [backup-simplify]: Simplify (- 0) into 0
2.276 * [backup-simplify]: Simplify 0 into 0
2.276 * [backup-simplify]: Simplify 0 into 0
2.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.278 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.279 * [backup-simplify]: Simplify (- 0) into 0
2.279 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.279 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.279 * [taylor]: Taking taylor expansion of +nan.0 in y
2.279 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.279 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.280 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
2.280 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.280 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.280 * [backup-simplify]: Simplify 0 into 0
2.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.283 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.284 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
2.284 * [backup-simplify]: Simplify (- 0) into 0
2.284 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.284 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.284 * [taylor]: Taking taylor expansion of +nan.0 in y
2.284 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.285 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.285 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.287 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.287 * [backup-simplify]: Simplify (- 0) into 0
2.288 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.288 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.288 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.289 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) 1)) (+ (* (- +nan.0) (* 1 (/ 1 x))) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 y)))))))
2.289 * [backup-simplify]: Simplify (- (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y)))) into (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))
2.289 * [approximate]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in (x y) around 0
2.289 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in y
2.289 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
2.289 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.289 * [taylor]: Taking taylor expansion of -1 in y
2.289 * [backup-simplify]: Simplify -1 into -1
2.289 * [taylor]: Taking taylor expansion of x in y
2.289 * [backup-simplify]: Simplify x into x
2.289 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.289 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
2.290 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.290 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
2.290 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.290 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.290 * [taylor]: Taking taylor expansion of -1 in y
2.290 * [backup-simplify]: Simplify -1 into -1
2.290 * [taylor]: Taking taylor expansion of y in y
2.290 * [backup-simplify]: Simplify 0 into 0
2.290 * [backup-simplify]: Simplify 1 into 1
2.290 * [backup-simplify]: Simplify (/ -1 1) into -1
2.290 * [backup-simplify]: Simplify (sqrt 0) into 0
2.291 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.291 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x
2.291 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.291 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.291 * [taylor]: Taking taylor expansion of -1 in x
2.291 * [backup-simplify]: Simplify -1 into -1
2.291 * [taylor]: Taking taylor expansion of x in x
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 1 into 1
2.291 * [backup-simplify]: Simplify (/ -1 1) into -1
2.292 * [backup-simplify]: Simplify (sqrt 0) into 0
2.292 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.292 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.292 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.292 * [taylor]: Taking taylor expansion of -1 in x
2.293 * [backup-simplify]: Simplify -1 into -1
2.293 * [taylor]: Taking taylor expansion of y in x
2.293 * [backup-simplify]: Simplify y into y
2.293 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.293 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.293 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.293 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.293 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x
2.293 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.293 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.293 * [taylor]: Taking taylor expansion of -1 in x
2.293 * [backup-simplify]: Simplify -1 into -1
2.293 * [taylor]: Taking taylor expansion of x in x
2.293 * [backup-simplify]: Simplify 0 into 0
2.293 * [backup-simplify]: Simplify 1 into 1
2.293 * [backup-simplify]: Simplify (/ -1 1) into -1
2.293 * [backup-simplify]: Simplify (sqrt 0) into 0
2.294 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.294 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.294 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.294 * [taylor]: Taking taylor expansion of -1 in x
2.294 * [backup-simplify]: Simplify -1 into -1
2.294 * [taylor]: Taking taylor expansion of y in x
2.294 * [backup-simplify]: Simplify y into y
2.294 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.294 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.294 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.295 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.295 * [backup-simplify]: Simplify (+ 0 0) into 0
2.295 * [taylor]: Taking taylor expansion of 0 in y
2.295 * [backup-simplify]: Simplify 0 into 0
2.295 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y)))
2.295 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ -1 y)))) into (- (+ (sqrt (/ -1 y)) (- +nan.0)))
2.295 * [taylor]: Taking taylor expansion of (- (+ (sqrt (/ -1 y)) (- +nan.0))) in y
2.295 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (- +nan.0)) in y
2.295 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.295 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.295 * [taylor]: Taking taylor expansion of -1 in y
2.295 * [backup-simplify]: Simplify -1 into -1
2.295 * [taylor]: Taking taylor expansion of y in y
2.295 * [backup-simplify]: Simplify 0 into 0
2.295 * [backup-simplify]: Simplify 1 into 1
2.295 * [backup-simplify]: Simplify (/ -1 1) into -1
2.296 * [backup-simplify]: Simplify (sqrt 0) into 0
2.296 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.296 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.296 * [taylor]: Taking taylor expansion of +nan.0 in y
2.296 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.297 * [backup-simplify]: Simplify (+ 0 0) into 0
2.297 * [backup-simplify]: Simplify (- 0) into 0
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.300 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.300 * [backup-simplify]: Simplify (- 0) into 0
2.300 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.300 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.300 * [taylor]: Taking taylor expansion of +nan.0 in y
2.300 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.300 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.301 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
2.301 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.302 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.302 * [backup-simplify]: Simplify 0 into 0
2.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.306 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.306 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.307 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
2.307 * [backup-simplify]: Simplify (- 0) into 0
2.308 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.308 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.308 * [taylor]: Taking taylor expansion of +nan.0 in y
2.308 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.308 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.309 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.313 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.313 * [backup-simplify]: Simplify (- 0) into 0
2.313 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.314 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
2.315 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.316 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 y)))))))
2.316 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
2.316 * [backup-simplify]: Simplify (+ (sqrt y) (sqrt x)) into (+ (sqrt y) (sqrt x))
2.316 * [approximate]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in (y x) around 0
2.316 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
2.316 * [taylor]: Taking taylor expansion of (sqrt y) in x
2.316 * [taylor]: Taking taylor expansion of y in x
2.316 * [backup-simplify]: Simplify y into y
2.316 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
2.316 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
2.317 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.317 * [taylor]: Taking taylor expansion of x in x
2.317 * [backup-simplify]: Simplify 0 into 0
2.317 * [backup-simplify]: Simplify 1 into 1
2.317 * [backup-simplify]: Simplify (sqrt 0) into 0
2.318 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.318 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y
2.318 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.318 * [taylor]: Taking taylor expansion of y in y
2.319 * [backup-simplify]: Simplify 0 into 0
2.319 * [backup-simplify]: Simplify 1 into 1
2.319 * [backup-simplify]: Simplify (sqrt 0) into 0
2.320 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.320 * [taylor]: Taking taylor expansion of (sqrt x) in y
2.320 * [taylor]: Taking taylor expansion of x in y
2.320 * [backup-simplify]: Simplify x into x
2.320 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
2.321 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
2.321 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y
2.321 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.321 * [taylor]: Taking taylor expansion of y in y
2.321 * [backup-simplify]: Simplify 0 into 0
2.321 * [backup-simplify]: Simplify 1 into 1
2.321 * [backup-simplify]: Simplify (sqrt 0) into 0
2.323 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.323 * [taylor]: Taking taylor expansion of (sqrt x) in y
2.323 * [taylor]: Taking taylor expansion of x in y
2.323 * [backup-simplify]: Simplify x into x
2.323 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
2.323 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
2.323 * [backup-simplify]: Simplify (+ 0 (sqrt x)) into (sqrt x)
2.323 * [taylor]: Taking taylor expansion of (sqrt x) in x
2.323 * [taylor]: Taking taylor expansion of x in x
2.323 * [backup-simplify]: Simplify 0 into 0
2.323 * [backup-simplify]: Simplify 1 into 1
2.323 * [backup-simplify]: Simplify (sqrt 0) into 0
2.325 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.325 * [taylor]: Taking taylor expansion of (- +nan.0) in x
2.326 * [taylor]: Taking taylor expansion of +nan.0 in x
2.326 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.326 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.326 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.326 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.328 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.329 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt x))) into 0
2.329 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.329 * [taylor]: Taking taylor expansion of (- +nan.0) in x
2.329 * [taylor]: Taking taylor expansion of +nan.0 in x
2.329 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.329 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.330 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.330 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 y) 2)) (+ (* +nan.0 (* x 1)) (* (- +nan.0) (* 1 y)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
2.330 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (/ 1 y)))
2.330 * [approximate]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in (y x) around 0
2.330 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
2.330 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.330 * [taylor]: Taking taylor expansion of x in x
2.330 * [backup-simplify]: Simplify 0 into 0
2.330 * [backup-simplify]: Simplify 1 into 1
2.331 * [backup-simplify]: Simplify (/ 1 1) into 1
2.331 * [backup-simplify]: Simplify (sqrt 0) into 0
2.332 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.332 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
2.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.332 * [taylor]: Taking taylor expansion of y in x
2.332 * [backup-simplify]: Simplify y into y
2.332 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.332 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
2.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.332 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
2.332 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y
2.332 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
2.332 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.332 * [taylor]: Taking taylor expansion of x in y
2.332 * [backup-simplify]: Simplify x into x
2.332 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.332 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
2.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.332 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
2.332 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.332 * [taylor]: Taking taylor expansion of y in y
2.332 * [backup-simplify]: Simplify 0 into 0
2.332 * [backup-simplify]: Simplify 1 into 1
2.336 * [backup-simplify]: Simplify (/ 1 1) into 1
2.337 * [backup-simplify]: Simplify (sqrt 0) into 0
2.339 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.339 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y
2.339 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.339 * [taylor]: Taking taylor expansion of x in y
2.339 * [backup-simplify]: Simplify x into x
2.339 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.339 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
2.339 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.339 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
2.339 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.339 * [taylor]: Taking taylor expansion of y in y
2.339 * [backup-simplify]: Simplify 0 into 0
2.339 * [backup-simplify]: Simplify 1 into 1
2.340 * [backup-simplify]: Simplify (/ 1 1) into 1
2.340 * [backup-simplify]: Simplify (sqrt 0) into 0
2.341 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.341 * [backup-simplify]: Simplify (+ 0 0) into 0
2.341 * [taylor]: Taking taylor expansion of 0 in x
2.341 * [backup-simplify]: Simplify 0 into 0
2.341 * [backup-simplify]: Simplify (+ (sqrt (/ 1 x)) +nan.0) into (- (sqrt (/ 1 x)) +nan.0)
2.341 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) +nan.0) in x
2.341 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
2.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.341 * [taylor]: Taking taylor expansion of x in x
2.341 * [backup-simplify]: Simplify 0 into 0
2.341 * [backup-simplify]: Simplify 1 into 1
2.342 * [backup-simplify]: Simplify (/ 1 1) into 1
2.342 * [backup-simplify]: Simplify (sqrt 0) into 0
2.343 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
2.343 * [taylor]: Taking taylor expansion of +nan.0 in x
2.343 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.343 * [backup-simplify]: Simplify (+ 0 0) into 0
2.343 * [backup-simplify]: Simplify 0 into 0
2.343 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.346 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.346 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.346 * [taylor]: Taking taylor expansion of (- +nan.0) in x
2.346 * [taylor]: Taking taylor expansion of +nan.0 in x
2.346 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.346 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.347 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
2.347 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.347 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.348 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 x)))) into 0
2.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.351 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.351 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
2.351 * [taylor]: Taking taylor expansion of (- +nan.0) in x
2.351 * [taylor]: Taking taylor expansion of +nan.0 in x
2.351 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.351 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.352 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.354 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.354 * [backup-simplify]: Simplify (- 0) into 0
2.354 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.355 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.356 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 x) 1)) (+ (* (- +nan.0) (* 1 (/ 1 y))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.357 * [backup-simplify]: Simplify (+ (sqrt (/ 1 (- y))) (sqrt (/ 1 (- x)))) into (+ (sqrt (/ -1 y)) (sqrt (/ -1 x)))
2.357 * [approximate]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in (y x) around 0
2.357 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
2.357 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
2.357 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.357 * [taylor]: Taking taylor expansion of -1 in x
2.357 * [backup-simplify]: Simplify -1 into -1
2.357 * [taylor]: Taking taylor expansion of y in x
2.357 * [backup-simplify]: Simplify y into y
2.357 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.357 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
2.357 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.357 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
2.357 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.357 * [taylor]: Taking taylor expansion of -1 in x
2.357 * [backup-simplify]: Simplify -1 into -1
2.357 * [taylor]: Taking taylor expansion of x in x
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.358 * [backup-simplify]: Simplify (/ -1 1) into -1
2.358 * [backup-simplify]: Simplify (sqrt 0) into 0
2.360 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.360 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y
2.360 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.360 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.360 * [taylor]: Taking taylor expansion of -1 in y
2.360 * [backup-simplify]: Simplify -1 into -1
2.360 * [taylor]: Taking taylor expansion of y in y
2.360 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify 1 into 1
2.361 * [backup-simplify]: Simplify (/ -1 1) into -1
2.361 * [backup-simplify]: Simplify (sqrt 0) into 0
2.362 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.362 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
2.362 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.362 * [taylor]: Taking taylor expansion of -1 in y
2.362 * [backup-simplify]: Simplify -1 into -1
2.362 * [taylor]: Taking taylor expansion of x in y
2.363 * [backup-simplify]: Simplify x into x
2.363 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.363 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
2.363 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.363 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
2.363 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y
2.363 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
2.363 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.363 * [taylor]: Taking taylor expansion of -1 in y
2.363 * [backup-simplify]: Simplify -1 into -1
2.363 * [taylor]: Taking taylor expansion of y in y
2.363 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify 1 into 1
2.364 * [backup-simplify]: Simplify (/ -1 1) into -1
2.364 * [backup-simplify]: Simplify (sqrt 0) into 0
2.365 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.365 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
2.365 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.365 * [taylor]: Taking taylor expansion of -1 in y
2.366 * [backup-simplify]: Simplify -1 into -1
2.366 * [taylor]: Taking taylor expansion of x in y
2.366 * [backup-simplify]: Simplify x into x
2.366 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.366 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
2.366 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.366 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
2.366 * [backup-simplify]: Simplify (+ 0 0) into 0
2.367 * [taylor]: Taking taylor expansion of 0 in x
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ -1 x))) into (- (sqrt (/ -1 x)) +nan.0)
2.368 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) +nan.0) in x
2.368 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
2.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.368 * [taylor]: Taking taylor expansion of -1 in x
2.368 * [backup-simplify]: Simplify -1 into -1
2.368 * [taylor]: Taking taylor expansion of x in x
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify 1 into 1
2.368 * [backup-simplify]: Simplify (/ -1 1) into -1
2.368 * [backup-simplify]: Simplify (sqrt 0) into 0
2.369 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.369 * [taylor]: Taking taylor expansion of +nan.0 in x
2.369 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.370 * [backup-simplify]: Simplify (+ 0 0) into 0
2.370 * [backup-simplify]: Simplify 0 into 0
2.370 * [backup-simplify]: Simplify 0 into 0
2.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.372 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.372 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.372 * [taylor]: Taking taylor expansion of (- +nan.0) in x
2.372 * [taylor]: Taking taylor expansion of +nan.0 in x
2.372 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.373 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.373 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
2.374 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.374 * [backup-simplify]: Simplify 0 into 0
2.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.377 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.377 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.378 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 x)))) into 0
2.378 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.378 * [taylor]: Taking taylor expansion of (- +nan.0) in x
2.378 * [taylor]: Taking taylor expansion of +nan.0 in x
2.378 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.378 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.378 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.381 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.381 * [backup-simplify]: Simplify (- 0) into 0
2.381 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
2.382 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.382 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- x)) 1)) (+ (* (- +nan.0) (* 1 (/ 1 (- y)))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.382 * * * [progress]: simplifying candidates
2.384 * [simplify]: Simplifying:
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))
  (+ (+ (+ (log x) (log 2.0)) (log (+ (sqrt y) (sqrt x)))) (log (- (sqrt x) (sqrt y))))
  (+ (+ (log (* x 2.0)) (log (+ (sqrt y) (sqrt x)))) (log (- (sqrt x) (sqrt y))))
  (+ (log (* (* x 2.0) (+ (sqrt y) (sqrt x)))) (log (- (sqrt x) (sqrt y))))
  (log (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))
  (exp (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))
  (* (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (+ (sqrt y) (sqrt x)) (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt x)))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (+ (sqrt y) (sqrt x)) (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt x)))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (* (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (* (* x 2.0) (+ (sqrt y) (sqrt x)))) (* (* x 2.0) (+ (sqrt y) (sqrt x)))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (cbrt (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))) (cbrt (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))))
  (cbrt (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))
  (* (* (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))
  (sqrt (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))
  (sqrt (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))
  (* (* (* x 2.0) (+ (pow (sqrt y) 3) (pow (sqrt x) 3))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (+ (* (sqrt y) (sqrt y)) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt x)))) (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))))
  (* (* (* x 2.0) (+ (pow (sqrt y) 3) (pow (sqrt x) 3))) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))))
  (* (+ (* (sqrt y) (sqrt y)) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt x)))) (+ (sqrt x) (sqrt y)))
  (* (* (* x 2.0) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt x)))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (- (sqrt y) (sqrt x)) (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))))
  (* (* (* x 2.0) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt x)))) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))))
  (* (- (sqrt y) (sqrt x)) (+ (sqrt x) (sqrt y)))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (sqrt x))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt y)))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (sqrt x))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt y)))
  (* (sqrt x) (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (* (- (sqrt y)) (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (* (sqrt x) (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (* (- (sqrt y)) (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (* (cbrt (- (sqrt x) (sqrt y))) (cbrt (- (sqrt x) (sqrt y)))))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (sqrt (- (sqrt x) (sqrt y))))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) 1)
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (sqrt 1))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) 1)
  (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))))
  (* (* (* x 2.0) (+ (pow (sqrt y) 3) (pow (sqrt x) 3))) (- (sqrt x) (sqrt y)))
  (* (* (* x 2.0) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt x)))) (- (sqrt x) (sqrt y)))
  (* (* x 2.0) (+ (sqrt y) (sqrt x)))
  (* (* x 2.0) (+ (sqrt y) (sqrt x)))
  (+ (+ (log x) (log 2.0)) (log (+ (sqrt y) (sqrt x))))
  (+ (log (* x 2.0)) (log (+ (sqrt y) (sqrt x))))
  (log (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (exp (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (+ (sqrt y) (sqrt x)) (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt x))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (+ (sqrt y) (sqrt x)) (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt x))))
  (* (cbrt (* (* x 2.0) (+ (sqrt y) (sqrt x)))) (cbrt (* (* x 2.0) (+ (sqrt y) (sqrt x)))))
  (cbrt (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (* (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (* (* x 2.0) (+ (sqrt y) (sqrt x)))) (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (sqrt (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (sqrt (* (* x 2.0) (+ (sqrt y) (sqrt x))))
  (* (* x 2.0) (sqrt y))
  (* (* x 2.0) (sqrt x))
  (* (sqrt y) (* x 2.0))
  (* (sqrt x) (* x 2.0))
  (* (* x 2.0) (* (cbrt (+ (sqrt y) (sqrt x))) (cbrt (+ (sqrt y) (sqrt x)))))
  (* (* x 2.0) (sqrt (+ (sqrt y) (sqrt x))))
  (* (* x 2.0) 1)
  (* (* x 2.0) (sqrt 1))
  (* (* x 2.0) 1)
  (* 2.0 (+ (sqrt y) (sqrt x)))
  (* (* x 2.0) (+ (pow (sqrt y) 3) (pow (sqrt x) 3)))
  (* (* x 2.0) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt x))))
  (/ (exp (sqrt x)) (exp (sqrt y)))
  (log (- (sqrt x) (sqrt y)))
  (exp (- (sqrt x) (sqrt y)))
  (* (cbrt (- (sqrt x) (sqrt y))) (cbrt (- (sqrt x) (sqrt y))))
  (cbrt (- (sqrt x) (sqrt y)))
  (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (- (pow (sqrt x) 3) (pow (sqrt y) 3))
  (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y))))
  (- (sqrt y))
  (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y)))
  (+ (sqrt x) (sqrt y))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt x) (sqrt y))
  (- (sqrt x) (sqrt y))
  (- (sqrt y))
  (* (exp (sqrt y)) (exp (sqrt x)))
  (log (+ (sqrt y) (sqrt x)))
  (exp (+ (sqrt y) (sqrt x)))
  (* (cbrt (+ (sqrt y) (sqrt x))) (cbrt (+ (sqrt y) (sqrt x))))
  (cbrt (+ (sqrt y) (sqrt x)))
  (* (* (+ (sqrt y) (sqrt x)) (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt x)))
  (sqrt (+ (sqrt y) (sqrt x)))
  (sqrt (+ (sqrt y) (sqrt x)))
  (+ (pow (sqrt y) 3) (pow (sqrt x) 3))
  (+ (* (sqrt y) (sqrt y)) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt x))))
  (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt x)))
  (- (sqrt y) (sqrt x))
  (+ (sqrt y) (sqrt x))
  (+ (sqrt y) (sqrt x))
  (- (+ (* +nan.0 (pow x 3)) (- (* 2.0 (* x y)) (* +nan.0 (* (pow x 2) y)))))
  (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
  (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 3)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (* x y)))))))
  (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
  (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 x) (- +nan.0)))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
  (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 y)))))))
  (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 y)))))))
  (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
2.386 * * [simplify]: iteration 0: 172 enodes
2.456 * * [simplify]: iteration 1: 550 enodes
3.003 * * [simplify]: iteration 2: 3895 enodes
4.697 * * [simplify]: iteration complete: 5000 enodes
4.698 * * [simplify]: Extracting #0: cost 70 inf + 0
4.699 * * [simplify]: Extracting #1: cost 892 inf + 0
4.704 * * [simplify]: Extracting #2: cost 1707 inf + 156
4.710 * * [simplify]: Extracting #3: cost 1222 inf + 3108
4.723 * * [simplify]: Extracting #4: cost 251 inf + 13146
4.734 * * [simplify]: Extracting #5: cost 10 inf + 16549
4.752 * * [simplify]: Extracting #6: cost 0 inf + 16718
4.764 * [simplify]: Simplified to:
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (pow (pow (exp 2.0) x) (- x y))
  (* (* (* (pow (+ (sqrt x) (sqrt y)) 3) (pow 2.0 3)) (pow x 3)) (pow (- (sqrt x) (sqrt y)) 3))
  (pow (* (* 2.0 x) (- x y)) 3)
  (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)))
  (* (* 2.0 x) (* (+ (* y (sqrt y)) (pow (sqrt x) 3)) (- (pow (sqrt x) 3) (* y (sqrt y)))))
  (* (- (+ x y) (* (sqrt y) (sqrt x))) (+ x (+ (* (sqrt y) (sqrt x)) y)))
  (* (* (- x y) (* 2.0 x)) (+ (* y (sqrt y)) (pow (sqrt x) 3)))
  (* (+ (sqrt x) (sqrt y)) (- (+ x y) (* (sqrt y) (sqrt x))))
  (* (* (* x 2.0) (- y x)) (- (pow (sqrt x) 3) (* y (sqrt y))))
  (* (- (sqrt y) (sqrt x)) (+ x (+ y (* (sqrt y) (sqrt x)))))
  (* (* (* x 2.0) (- y x)) (- x y))
  (- y x)
  (* (* (sqrt x) x) (* (+ (sqrt x) (sqrt y)) 2.0))
  (* (- (sqrt y)) (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (* (* (sqrt x) x) (* (+ (sqrt x) (sqrt y)) 2.0))
  (* (- (sqrt y)) (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (* (* (sqrt x) x) (* (+ (sqrt x) (sqrt y)) 2.0))
  (* (- (sqrt y)) (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (* (* (sqrt x) x) (* (+ (sqrt x) (sqrt y)) 2.0))
  (* (- (sqrt y)) (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (* (* (* (* x 2.0) (+ (sqrt x) (sqrt y))) (cbrt (- (sqrt x) (sqrt y)))) (cbrt (- (sqrt x) (sqrt y))))
  (* x (* (* (+ (sqrt x) (sqrt y)) 2.0) (sqrt (- (sqrt x) (sqrt y)))))
  (* (* x 2.0) (+ (sqrt x) (sqrt y)))
  (* (* (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (* 2.0 x)) (+ (sqrt x) (sqrt y)))
  (* (* (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (* 2.0 x)) (+ (sqrt x) (sqrt y)))
  (* (* (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (* 2.0 x)) (+ (sqrt x) (sqrt y)))
  (* (* (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (* 2.0 x)) (+ (sqrt x) (sqrt y)))
  (* (* x 2.0) (+ (sqrt x) (sqrt y)))
  (* (* x 2.0) (+ (sqrt x) (sqrt y)))
  (- x y)
  (* (* (* x 2.0) (+ (sqrt x) (sqrt y))) (- (pow (sqrt x) 3) (* y (sqrt y))))
  (* (- x y) (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (* (* 2.0 x) (* (- (sqrt x) (sqrt y)) (+ (* y (sqrt y)) (pow (sqrt x) 3))))
  (* (* (* x 2.0) (- y x)) (- (sqrt x) (sqrt y)))
  (* (* x 2.0) (+ (sqrt x) (sqrt y)))
  (* (* x 2.0) (+ (sqrt x) (sqrt y)))
  (log (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (log (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (log (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (exp (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (* (* (pow (+ (sqrt x) (sqrt y)) 3) (pow 2.0 3)) (pow x 3))
  (pow (* (* x 2.0) (+ (sqrt x) (sqrt y))) 3)
  (* (cbrt (* (* x 2.0) (+ (sqrt x) (sqrt y)))) (cbrt (* (* x 2.0) (+ (sqrt x) (sqrt y)))))
  (cbrt (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (pow (* (* x 2.0) (+ (sqrt x) (sqrt y))) 3)
  (sqrt (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (sqrt (* (* x 2.0) (+ (sqrt x) (sqrt y))))
  (* 2.0 (* x (sqrt y)))
  (* 2.0 (* x (sqrt x)))
  (* 2.0 (* x (sqrt y)))
  (* 2.0 (* x (sqrt x)))
  (* (* x 2.0) (* (cbrt (+ (sqrt x) (sqrt y))) (cbrt (+ (sqrt x) (sqrt y)))))
  (* (* x 2.0) (sqrt (+ (sqrt x) (sqrt y))))
  (* 2.0 x)
  (* 2.0 x)
  (* 2.0 x)
  (* (+ (sqrt x) (sqrt y)) 2.0)
  (* (* x 2.0) (+ (* y (sqrt y)) (pow (sqrt x) 3)))
  (* (* x 2.0) (- y x))
  (exp (- (sqrt x) (sqrt y)))
  (log (- (sqrt x) (sqrt y)))
  (exp (- (sqrt x) (sqrt y)))
  (* (cbrt (- (sqrt x) (sqrt y))) (cbrt (- (sqrt x) (sqrt y))))
  (cbrt (- (sqrt x) (sqrt y)))
  (pow (- (sqrt x) (sqrt y)) 3)
  (sqrt (- (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (- (pow (sqrt x) 3) (* y (sqrt y)))
  (+ x (+ y (* (sqrt y) (sqrt x))))
  (- (sqrt y))
  (- x y)
  (+ (sqrt x) (sqrt y))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (+ (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt (sqrt x)) (sqrt (sqrt y)))
  (- (sqrt x) (sqrt y))
  (- (sqrt x) (sqrt y))
  (- (sqrt y))
  (exp (+ (sqrt x) (sqrt y)))
  (log (+ (sqrt x) (sqrt y)))
  (exp (+ (sqrt x) (sqrt y)))
  (* (cbrt (+ (sqrt x) (sqrt y))) (cbrt (+ (sqrt x) (sqrt y))))
  (cbrt (+ (sqrt x) (sqrt y)))
  (pow (+ (sqrt x) (sqrt y)) 3)
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (+ (sqrt x) (sqrt y)))
  (+ (* y (sqrt y)) (pow (sqrt x) 3))
  (- (+ x y) (* (sqrt y) (sqrt x)))
  (- y x)
  (- (sqrt y) (sqrt x))
  (+ (sqrt x) (sqrt y))
  (+ (sqrt x) (sqrt y))
  (- (+ (* (pow x 3) +nan.0) (* y (- (* 2.0 x) (* (* x x) +nan.0)))))
  (+ (- (* +nan.0 x) +nan.0) (* +nan.0 (- (/ x y))))
  (+ (- (* +nan.0 x) +nan.0) (* +nan.0 (- (/ x y))))
  (+ (* (- +nan.0) (pow x 3)) (* +nan.0 (- (* x x) (* x y))))
  (+ (- (* +nan.0 x) +nan.0) (* +nan.0 (- (/ x y))))
  (+ (- (* +nan.0 x) +nan.0) (* +nan.0 (- (/ x y))))
  (+ (* (- x) +nan.0) (* +nan.0 (- (* x x) y)))
  (+ (- (/ +nan.0 x) (/ +nan.0 y)) (- +nan.0))
  (+ (- (/ +nan.0 x) (/ +nan.0 y)) (- +nan.0))
  (- (- (* +nan.0 (* y y)) (* +nan.0 (- x y))))
  (+ (- (/ +nan.0 x) (/ +nan.0 y)) (- +nan.0))
  (+ (- (/ +nan.0 x) (/ +nan.0 y)) (- +nan.0))
4.765 * * * [progress]: adding candidates to table
5.173 * [progress]: [Phase 3 of 3] Extracting.
5.173 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))> #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>)
5.174 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x)
5.174 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (#<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))> #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>)
5.237 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (#<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))> #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>)
5.297 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))> #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>)
5.359 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y))))> #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>)
5.411 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.411 * [simplify]: Simplifying:
  (* (* 2.0 x) (- x y))
5.411 * * [simplify]: iteration 0: 6 enodes
5.412 * * [simplify]: iteration 1: 8 enodes
5.412 * * [simplify]: iteration complete: 8 enodes
5.412 * * [simplify]: Extracting #0: cost 1 inf + 0
5.412 * * [simplify]: Extracting #1: cost 3 inf + 0
5.412 * * [simplify]: Extracting #2: cost 6 inf + 0
5.412 * * [simplify]: Extracting #3: cost 2 inf + 6
5.412 * * [simplify]: Extracting #4: cost 0 inf + 16
5.412 * [simplify]: Simplified to:
  (* (- x y) (* 2.0 x))
7.180 * [regime-testing]: Baseline error score: 0.007875984498062257
7.185 * [regime-testing]: Oracle error score: 0.002750343792974122
7.193 * [regime-testing]: End program error score: 0.007875984498062257
7.302 * [regime-testing]: Target error score: 0.007875984498062257