13.108 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying:
  (* 2.0 (- (* x x) (* x y)))
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: Extracting # 1 : cost  0
0.028 * * [simplify]: Extracting # 2 : cost  0
0.028 * * [simplify]: Extracting # 3 : cost  0
0.028 * * [simplify]: Extracting # 4 : cost  0
0.028 * * [simplify]: Extracting # 5 : cost  0
0.028 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: Extracting # 3 : cost  0
0.031 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.036 * * [simplify]: Extracting # 0 : cost  0
0.036 * * [simplify]: Extracting # 1 : cost  0
0.036 * * [simplify]: Extracting # 2 : cost  0
0.036 * * [simplify]: iteration  2 :  32  enodes  (cost  7 )
0.064 * * [simplify]: Extracting # 0 : cost  0
0.064 * * [simplify]: Extracting # 1 : cost  0
0.064 * * [simplify]: Extracting # 2 : cost  0
0.064 * * [simplify]: iteration  3 :  66  enodes  (cost  7 )
0.095 * * [simplify]: Extracting # 0 : cost  0
0.095 * * [simplify]: Extracting # 1 : cost  0
0.095 * * [simplify]: Extracting # 2 : cost  0
0.095 * * [simplify]: iteration  4 :  90  enodes  (cost  7 )
0.127 * * [simplify]: Extracting # 0 : cost  0
0.127 * * [simplify]: iteration  5 :  96  enodes  (cost  7 )
0.145 * * [simplify]: Extracting # 0 : cost  0
0.145 * * [simplify]: iteration done:  96  enodes  (cost  7 )
0.145 * [simplify]: Simplified to:
  (* (* x (- x y)) 2.0)
0.147 * * [progress]: iteration 1 / 4
0.147 * * * [progress]: picking best candidate
0.150 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>
0.150 * * * [progress]: localizing error
0.161 * * * [progress]: generating rewritten candidates
0.161 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.190 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.208 * * * [progress]: generating series expansions
0.208 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.208 * [backup-simplify]: Simplify (* 2.0 (- (* x x) (* x y))) into (* 2.0 (- (pow x 2) (* x y)))
0.208 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0
0.208 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y
0.208 * [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 (- (pow x 2) (* x y)) in y
0.209 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.209 * [taylor]: Taking taylor expansion of x in y
0.209 * [backup-simplify]: Simplify x into x
0.209 * [taylor]: Taking taylor expansion of (* x y) in y
0.209 * [taylor]: Taking taylor expansion of x in y
0.209 * [backup-simplify]: Simplify x into x
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 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.209 * [taylor]: Taking taylor expansion of 2.0 in x
0.209 * [backup-simplify]: Simplify 2.0 into 2.0
0.209 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.209 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [taylor]: Taking taylor expansion of (* x y) in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [taylor]: Taking taylor expansion of y in x
0.209 * [backup-simplify]: Simplify y into y
0.209 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.209 * [taylor]: Taking taylor expansion of 2.0 in x
0.209 * [backup-simplify]: Simplify 2.0 into 2.0
0.209 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.209 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.209 * [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 * [taylor]: Taking taylor expansion of (* x y) 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 * [taylor]: Taking taylor expansion of y in x
0.210 * [backup-simplify]: Simplify y into y
0.210 * [backup-simplify]: Simplify (* 0 y) into 0
0.211 * [backup-simplify]: Simplify (- 0) into 0
0.211 * [backup-simplify]: Simplify (+ 0 0) into 0
0.211 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.212 * [backup-simplify]: Simplify (- y) into (- y)
0.212 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.213 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y))
0.213 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
0.213 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.213 * [taylor]: Taking taylor expansion of 2.0 in y
0.213 * [backup-simplify]: Simplify 2.0 into 2.0
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.214 * [backup-simplify]: Simplify (- 0) into 0
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify (* 1 1) into 1
0.215 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.215 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (+ 1 0) into 1
0.217 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0
0.217 * [taylor]: Taking taylor expansion of 2.0 in y
0.217 * [backup-simplify]: Simplify 2.0 into 2.0
0.217 * [backup-simplify]: Simplify 2.0 into 2.0
0.218 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.219 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.219 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.219 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.222 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.223 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0
0.223 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.225 * [backup-simplify]: Simplify (- 0) into 0
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.227 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 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 (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0
0.230 * [taylor]: Taking taylor expansion of 0 in y
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.231 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y))))
0.231 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.231 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.231 * [taylor]: Taking taylor expansion of 2.0 in y
0.231 * [backup-simplify]: Simplify 2.0 into 2.0
0.231 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.231 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.231 * [backup-simplify]: Simplify x into x
0.231 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.232 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.232 * [taylor]: Taking taylor expansion of (* x y) in y
0.232 * [taylor]: Taking taylor expansion of x in y
0.232 * [backup-simplify]: Simplify x into x
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 (* x 0) into 0
0.232 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.232 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.232 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 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 (pow x 2)) (/ 1 (* x y))) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.232 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.232 * [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 1) into 1
0.233 * [backup-simplify]: Simplify (/ 1 1) into 1
0.233 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.233 * [taylor]: Taking taylor expansion of (* x y) in x
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 * [taylor]: Taking taylor expansion of y in x
0.233 * [backup-simplify]: Simplify y into y
0.234 * [backup-simplify]: Simplify (* 0 y) into 0
0.234 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.234 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 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 (pow x 2)) (/ 1 (* x y))) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.234 * [taylor]: Taking taylor expansion of (pow x 2) 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
0.235 * [backup-simplify]: Simplify (* 1 1) into 1
0.235 * [backup-simplify]: Simplify (/ 1 1) into 1
0.235 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.235 * [taylor]: Taking taylor expansion of (* x y) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify 1 into 1
0.235 * [taylor]: Taking taylor expansion of y in x
0.235 * [backup-simplify]: Simplify y into y
0.235 * [backup-simplify]: Simplify (* 0 y) into 0
0.236 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.236 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.236 * [backup-simplify]: Simplify (+ 1 0) into 1
0.237 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.237 * [taylor]: Taking taylor expansion of 2.0 in y
0.237 * [backup-simplify]: Simplify 2.0 into 2.0
0.238 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.239 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.239 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) 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
0.240 * [backup-simplify]: Simplify (/ 1 1) into 1
0.240 * [backup-simplify]: Simplify (* 2.0 1) 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 2.0 into 2.0
0.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.244 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.245 * [backup-simplify]: Simplify (- 0) into 0
0.245 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.246 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.247 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.248 * [backup-simplify]: Simplify (- 0) into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.251 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.252 * [backup-simplify]: Simplify (- 0) into 0
0.252 * [backup-simplify]: Simplify (+ 0 0) into 0
0.254 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.256 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.256 * [backup-simplify]: Simplify (- 0) into 0
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.266 * [backup-simplify]: Simplify (- 0) into 0
0.266 * [backup-simplify]: Simplify (+ 0 0) into 0
0.268 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.268 * [taylor]: Taking taylor expansion of 0 in y
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.269 * [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)))
0.270 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y))))
0.270 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.270 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.270 * [taylor]: Taking taylor expansion of 2.0 in y
0.270 * [backup-simplify]: Simplify 2.0 into 2.0
0.270 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.270 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.270 * [taylor]: Taking taylor expansion of x in y
0.270 * [backup-simplify]: Simplify x into x
0.270 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.270 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.270 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.270 * [taylor]: Taking taylor expansion of (* x y) in y
0.270 * [taylor]: Taking taylor expansion of x in y
0.270 * [backup-simplify]: Simplify x into x
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 1 into 1
0.271 * [backup-simplify]: Simplify (* x 0) into 0
0.271 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.271 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.271 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.271 * [taylor]: Taking taylor expansion of 2.0 in x
0.271 * [backup-simplify]: Simplify 2.0 into 2.0
0.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.271 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 1 into 1
0.272 * [backup-simplify]: Simplify (* 1 1) into 1
0.272 * [backup-simplify]: Simplify (/ 1 1) into 1
0.272 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.272 * [taylor]: Taking taylor expansion of (* x y) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 1 into 1
0.272 * [taylor]: Taking taylor expansion of y in x
0.272 * [backup-simplify]: Simplify y into y
0.272 * [backup-simplify]: Simplify (* 0 y) into 0
0.273 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.273 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.273 * [taylor]: Taking taylor expansion of 2.0 in x
0.273 * [backup-simplify]: Simplify 2.0 into 2.0
0.273 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.274 * [backup-simplify]: Simplify (* 1 1) into 1
0.274 * [backup-simplify]: Simplify (/ 1 1) into 1
0.274 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.274 * [taylor]: Taking taylor expansion of (* x y) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of y in x
0.274 * [backup-simplify]: Simplify y into y
0.274 * [backup-simplify]: Simplify (* 0 y) into 0
0.275 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.275 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.275 * [backup-simplify]: Simplify (+ 1 0) into 1
0.276 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.276 * [taylor]: Taking taylor expansion of 2.0 in y
0.276 * [backup-simplify]: Simplify 2.0 into 2.0
0.276 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.277 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.277 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.278 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y)))
0.278 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.278 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.278 * [taylor]: Taking taylor expansion of 2.0 in y
0.278 * [backup-simplify]: Simplify 2.0 into 2.0
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify 1 into 1
0.279 * [backup-simplify]: Simplify (/ 1 1) into 1
0.279 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.280 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.280 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.280 * [backup-simplify]: Simplify 2.0 into 2.0
0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.284 * [backup-simplify]: Simplify (- 0) into 0
0.284 * [backup-simplify]: Simplify (+ 0 0) into 0
0.285 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.285 * [taylor]: Taking taylor expansion of 0 in y
0.285 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.287 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.287 * [backup-simplify]: Simplify (- 0) into 0
0.287 * [backup-simplify]: Simplify 0 into 0
0.287 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.290 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.291 * [backup-simplify]: Simplify (- 0) into 0
0.291 * [backup-simplify]: Simplify (+ 0 0) into 0
0.293 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.295 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.295 * [backup-simplify]: Simplify (- 0) into 0
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.300 * [backup-simplify]: Simplify (- 0) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.302 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.303 * [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)))
0.303 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.303 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y))
0.303 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
0.303 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.303 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [backup-simplify]: Simplify x into x
0.303 * [taylor]: Taking taylor expansion of (* x y) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [backup-simplify]: Simplify x into x
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.304 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [taylor]: Taking taylor expansion of (* x y) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [taylor]: Taking taylor expansion of y in x
0.304 * [backup-simplify]: Simplify y into y
0.304 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.304 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [taylor]: Taking taylor expansion of (* x y) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [taylor]: Taking taylor expansion of y in x
0.304 * [backup-simplify]: Simplify y into y
0.304 * [backup-simplify]: Simplify (* 0 y) into 0
0.305 * [backup-simplify]: Simplify (- 0) into 0
0.305 * [backup-simplify]: Simplify (+ 0 0) into 0
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.306 * [backup-simplify]: Simplify (- y) into (- y)
0.306 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.306 * [taylor]: Taking taylor expansion of (- y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 1 into 1
0.306 * [backup-simplify]: Simplify (- 0) into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify (* 1 1) into 1
0.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.308 * [backup-simplify]: Simplify (- 0) into 0
0.309 * [backup-simplify]: Simplify (+ 1 0) into 1
0.309 * [taylor]: Taking taylor expansion of 1 in y
0.309 * [backup-simplify]: Simplify 1 into 1
0.309 * [backup-simplify]: Simplify 1 into 1
0.309 * [backup-simplify]: Simplify (- 1) into -1
0.309 * [backup-simplify]: Simplify -1 into -1
0.309 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.312 * [backup-simplify]: Simplify (- 0) into 0
0.312 * [backup-simplify]: Simplify (+ 0 0) into 0
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify (- 0) into 0
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.315 * [backup-simplify]: Simplify (- 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y))
0.317 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y)))
0.317 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.317 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [backup-simplify]: Simplify x into x
0.317 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.317 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.317 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.317 * [taylor]: Taking taylor expansion of (* x y) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [backup-simplify]: Simplify x into x
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [backup-simplify]: Simplify (* x 0) into 0
0.318 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.318 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [backup-simplify]: Simplify (* 1 1) into 1
0.319 * [backup-simplify]: Simplify (/ 1 1) into 1
0.319 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.319 * [taylor]: Taking taylor expansion of (* x y) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [backup-simplify]: Simplify 0 into 0
0.319 * [backup-simplify]: Simplify 1 into 1
0.319 * [taylor]: Taking taylor expansion of y in x
0.319 * [backup-simplify]: Simplify y into y
0.319 * [backup-simplify]: Simplify (* 0 y) into 0
0.319 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.320 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.320 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.320 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [backup-simplify]: Simplify 0 into 0
0.320 * [backup-simplify]: Simplify 1 into 1
0.320 * [backup-simplify]: Simplify (* 1 1) into 1
0.321 * [backup-simplify]: Simplify (/ 1 1) into 1
0.321 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.321 * [taylor]: Taking taylor expansion of (* x y) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify 1 into 1
0.321 * [taylor]: Taking taylor expansion of y in x
0.321 * [backup-simplify]: Simplify y into y
0.321 * [backup-simplify]: Simplify (* 0 y) into 0
0.321 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.321 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.322 * [backup-simplify]: Simplify (+ 1 0) into 1
0.322 * [taylor]: Taking taylor expansion of 1 in y
0.322 * [backup-simplify]: Simplify 1 into 1
0.323 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.323 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.324 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.324 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [backup-simplify]: Simplify (/ 1 1) into 1
0.324 * [backup-simplify]: Simplify (- 1) into -1
0.325 * [backup-simplify]: Simplify -1 into -1
0.325 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [backup-simplify]: Simplify (+ 0 0) into 0
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.329 * [backup-simplify]: Simplify (- 0) into 0
0.329 * [backup-simplify]: Simplify 0 into 0
0.330 * [backup-simplify]: Simplify 0 into 0
0.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.333 * [backup-simplify]: Simplify (- 0) into 0
0.334 * [backup-simplify]: Simplify (+ 0 0) into 0
0.334 * [taylor]: Taking taylor expansion of 0 in y
0.334 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.335 * [backup-simplify]: Simplify (- 0) into 0
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.339 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.339 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.340 * [backup-simplify]: Simplify (- 0) into 0
0.340 * [backup-simplify]: Simplify (+ 0 0) into 0
0.340 * [taylor]: Taking taylor expansion of 0 in y
0.340 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y))
0.341 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y)))
0.341 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.341 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.341 * [taylor]: Taking taylor expansion of x in y
0.341 * [backup-simplify]: Simplify x into x
0.342 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.342 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.342 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.342 * [taylor]: Taking taylor expansion of (* x y) in y
0.342 * [taylor]: Taking taylor expansion of x in y
0.342 * [backup-simplify]: Simplify x into x
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify 1 into 1
0.342 * [backup-simplify]: Simplify (* x 0) into 0
0.342 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.343 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.343 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify 1 into 1
0.343 * [backup-simplify]: Simplify (* 1 1) into 1
0.343 * [backup-simplify]: Simplify (/ 1 1) into 1
0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.344 * [taylor]: Taking taylor expansion of (* x y) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 1 into 1
0.344 * [taylor]: Taking taylor expansion of y in x
0.344 * [backup-simplify]: Simplify y into y
0.344 * [backup-simplify]: Simplify (* 0 y) into 0
0.344 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.344 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.344 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.344 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 1 into 1
0.345 * [backup-simplify]: Simplify (* 1 1) into 1
0.345 * [backup-simplify]: Simplify (/ 1 1) into 1
0.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.345 * [taylor]: Taking taylor expansion of (* x y) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 1 into 1
0.345 * [taylor]: Taking taylor expansion of y in x
0.345 * [backup-simplify]: Simplify y into y
0.346 * [backup-simplify]: Simplify (* 0 y) into 0
0.346 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.346 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.346 * [backup-simplify]: Simplify (+ 1 0) into 1
0.347 * [taylor]: Taking taylor expansion of 1 in y
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.348 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.348 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.348 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify 1 into 1
0.349 * [backup-simplify]: Simplify (/ 1 1) into 1
0.349 * [backup-simplify]: Simplify (- 1) into -1
0.349 * [backup-simplify]: Simplify -1 into -1
0.349 * [backup-simplify]: Simplify 1 into 1
0.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.352 * [backup-simplify]: Simplify (- 0) into 0
0.353 * [backup-simplify]: Simplify (+ 0 0) into 0
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [backup-simplify]: Simplify 0 into 0
0.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.354 * [backup-simplify]: Simplify (- 0) into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.357 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.357 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.358 * [backup-simplify]: Simplify (- 0) into 0
0.358 * [backup-simplify]: Simplify (+ 0 0) into 0
0.358 * [taylor]: Taking taylor expansion of 0 in y
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.360 * [backup-simplify]: Simplify (- 0) into 0
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.363 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.364 * [backup-simplify]: Simplify (- 0) into 0
0.364 * [backup-simplify]: Simplify (+ 0 0) into 0
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y))
0.365 * * * [progress]: simplifying candidates
0.365 * [simplify]: Simplifying:
  (* 2.0 (- (* x x) (* x y)))
  (+ (log 2.0) (log (- (* x x) (* x y))))
  (log (* 2.0 (- (* x x) (* x y))))
  (exp (* 2.0 (- (* x x) (* x y))))
  (* (* (* 2.0 2.0) 2.0) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y))))
  (* (cbrt (* 2.0 (- (* x x) (* x y)))) (cbrt (* 2.0 (- (* x x) (* x y)))))
  (cbrt (* 2.0 (- (* x x) (* x y))))
  (* (* (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y)))) (* 2.0 (- (* x x) (* x y))))
  (sqrt (* 2.0 (- (* x x) (* x y))))
  (sqrt (* 2.0 (- (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (- (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (- (* x x) (* x y))))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* (* x x) 2.0)
  (* (- (* x y)) 2.0)
  (* (* x x) 2.0)
  (* (- (* x y)) 2.0)
  (* 2.0 (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))))
  (* 2.0 (sqrt (- (* x x) (* x y))))
  (* 2.0 1)
  (* 2.0 x)
  (* (cbrt 2.0) (- (* x x) (* x y)))
  (* (sqrt 2.0) (- (* x x) (* x y)))
  (* 2.0 (- (* x x) (* x y)))
  (* 2.0 (- (pow (* x x) 3) (pow (* x y) 3)))
  (* 2.0 (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (/ (exp (* x x)) (exp (* x y)))
  (log (- (* x x) (* x y)))
  (exp (- (* x x) (* x y)))
  (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))
  (cbrt (- (* x x) (* x y)))
  (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (- (pow (* x x) 3) (pow (* x y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))
  (- (* x y))
  (- (* (* x x) (* x x)) (* (* x y) (* x y)))
  (+ (* x x) (* x y))
  (- x y)
  (- (* x y))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
0.366 * * [simplify]: Extracting # 0 : cost  0
0.366 * * [simplify]: Extracting # 1 : cost  0
0.366 * * [simplify]: Extracting # 2 : cost  0
0.366 * * [simplify]: Extracting # 3 : cost  0
0.366 * * [simplify]: Extracting # 4 : cost  0
0.367 * * [simplify]: Extracting # 5 : cost  0
0.367 * * [simplify]: Extracting # 6 : cost  0
0.367 * * [simplify]: iteration  0 :  64  enodes  (cost  519 )
0.385 * * [simplify]: Extracting # 0 : cost  0
0.385 * * [simplify]: Extracting # 1 : cost  0
0.385 * * [simplify]: Extracting # 2 : cost  0
0.385 * * [simplify]: Extracting # 3 : cost  0
0.385 * * [simplify]: Extracting # 4 : cost  0
0.386 * * [simplify]: iteration  1 :  158  enodes  (cost  413 )
0.459 * * [simplify]: Extracting # 0 : cost  0
0.460 * * [simplify]: Extracting # 1 : cost  0
0.461 * * [simplify]: Extracting # 2 : cost  0
0.461 * * [simplify]: Extracting # 3 : cost  0
0.462 * * [simplify]: Extracting # 4 : cost  0
0.462 * * [simplify]: iteration  2 :  501  enodes  (cost  367 )
0.926 * * [simplify]: Extracting # 0 : cost  0
0.938 * * [simplify]: Extracting # 1 : cost  0
0.942 * * [simplify]: Extracting # 2 : cost  0
0.947 * * [simplify]: Extracting # 3 : cost  0
0.951 * * [simplify]: Extracting # 4 : cost  0
0.955 * * [simplify]: iteration  3 :  2243  enodes  (cost  367 )
2.136 * * [simplify]: Extracting # 0 : cost  0
2.142 * * [simplify]: Extracting # 1 : cost  0
2.148 * * [simplify]: Extracting # 2 : cost  0
2.162 * * [simplify]: Extracting # 3 : cost  0
2.173 * * [simplify]: Extracting # 4 : cost  0
2.184 * * [simplify]: iteration done:  5000  enodes  (cost  367 )
2.184 * [simplify]: Simplified to:
  (* (* x (- x y)) 2.0)
  (log (* (* x (- x y)) 2.0))
  (log (* (* x (- x y)) 2.0))
  (exp (* (* x (- x y)) 2.0))
  (pow (* (* x (- x y)) 2.0) 3)
  (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0)))
  (cbrt (* (* x (- x y)) 2.0))
  (pow (* (* x (- x y)) 2.0) 3)
  (sqrt (* (* x (- x y)) 2.0))
  (sqrt (* (* x (- x y)) 2.0))
  (* (sqrt 2.0) (sqrt (* x (- x y))))
  (* (sqrt 2.0) (sqrt (* x (- x y))))
  (* 2.0 (* x x))
  (* (- (* x y)) 2.0)
  (* 2.0 (* x x))
  (* (- (* x y)) 2.0)
  (* 2.0 (* x x))
  (* (- (* x y)) 2.0)
  (* 2.0 (* x x))
  (* (- (* x y)) 2.0)
  (* (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) 2.0)
  (* 2.0 (sqrt (* x (- x y))))
  2.0
  (* 2.0 x)
  (* (* x (- x y)) (cbrt 2.0))
  (* (sqrt 2.0) (* x (- x y)))
  (* (* x (- x y)) 2.0)
  (* 2.0 (- (pow x 6) (pow (* x y) 3)))
  (* (* (* x (+ x y)) (* x (- x y))) 2.0)
  (exp (* x (- x y)))
  (log (* x (- x y)))
  (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 (* x y) 3))
  (+ (pow x 4) (* (* x y) (* x (+ x y))))
  (- (* x y))
  (* (* x (+ x y)) (* x (- x y)))
  (* x (+ x y))
  (- x y)
  (- (* x y))
  (* (* x (- x y)) 2.0)
  (* (* x (- x y)) 2.0)
  (* (* x (- x y)) 2.0)
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
2.185 * * * [progress]: adding candidates to table
2.275 * * [progress]: iteration 2 / 4
2.275 * * * [progress]: picking best candidate
2.281 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 2.0 x) (- x y)))>
2.281 * * * [progress]: localizing error
2.294 * * * [progress]: generating rewritten candidates
2.294 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.363 * * * [progress]: generating series expansions
2.363 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.363 * [backup-simplify]: Simplify (* (* 2.0 x) (- x y)) into (* 2.0 (* x (- x y)))
2.364 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0
2.364 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y
2.364 * [taylor]: Taking taylor expansion of 2.0 in y
2.364 * [backup-simplify]: Simplify 2.0 into 2.0
2.364 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
2.364 * [taylor]: Taking taylor expansion of x in y
2.364 * [backup-simplify]: Simplify x into x
2.364 * [taylor]: Taking taylor expansion of (- x y) in y
2.364 * [taylor]: Taking taylor expansion of x in y
2.364 * [backup-simplify]: Simplify x into x
2.364 * [taylor]: Taking taylor expansion of y in y
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 1 into 1
2.364 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
2.364 * [taylor]: Taking taylor expansion of 2.0 in x
2.364 * [backup-simplify]: Simplify 2.0 into 2.0
2.364 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
2.364 * [taylor]: Taking taylor expansion of x in x
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 1 into 1
2.364 * [taylor]: Taking taylor expansion of (- x y) in x
2.364 * [taylor]: Taking taylor expansion of x in x
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 1 into 1
2.364 * [taylor]: Taking taylor expansion of y in x
2.364 * [backup-simplify]: Simplify y into y
2.364 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
2.364 * [taylor]: Taking taylor expansion of 2.0 in x
2.364 * [backup-simplify]: Simplify 2.0 into 2.0
2.364 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
2.364 * [taylor]: Taking taylor expansion of x in x
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 1 into 1
2.364 * [taylor]: Taking taylor expansion of (- x y) in x
2.364 * [taylor]: Taking taylor expansion of x in x
2.364 * [backup-simplify]: Simplify 0 into 0
2.365 * [backup-simplify]: Simplify 1 into 1
2.365 * [taylor]: Taking taylor expansion of y in x
2.365 * [backup-simplify]: Simplify y into y
2.365 * [backup-simplify]: Simplify (- y) into (- y)
2.365 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.365 * [backup-simplify]: Simplify (* 0 (- y)) into 0
2.366 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.366 * [taylor]: Taking taylor expansion of 0 in y
2.366 * [backup-simplify]: Simplify 0 into 0
2.366 * [backup-simplify]: Simplify 0 into 0
2.366 * [backup-simplify]: Simplify (- 0) into 0
2.367 * [backup-simplify]: Simplify (+ 1 0) into 1
2.367 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
2.368 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y))
2.368 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
2.368 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.368 * [taylor]: Taking taylor expansion of 2.0 in y
2.368 * [backup-simplify]: Simplify 2.0 into 2.0
2.368 * [taylor]: Taking taylor expansion of y in y
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify 1 into 1
2.368 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.369 * [backup-simplify]: Simplify (- 0) into 0
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify (- 0) into 0
2.370 * [backup-simplify]: Simplify (+ 0 0) into 0
2.371 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1
2.371 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0
2.371 * [taylor]: Taking taylor expansion of 2.0 in y
2.371 * [backup-simplify]: Simplify 2.0 into 2.0
2.372 * [backup-simplify]: Simplify 2.0 into 2.0
2.373 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.373 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.374 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.374 * [backup-simplify]: Simplify 0 into 0
2.374 * [backup-simplify]: Simplify (- 0) into 0
2.375 * [backup-simplify]: Simplify (+ 0 0) into 0
2.376 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
2.377 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0
2.377 * [taylor]: Taking taylor expansion of 0 in y
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
2.379 * [backup-simplify]: Simplify (- 0) into 0
2.379 * [backup-simplify]: Simplify 0 into 0
2.379 * [backup-simplify]: Simplify 0 into 0
2.379 * [backup-simplify]: Simplify (- 0) into 0
2.380 * [backup-simplify]: Simplify (+ 0 0) into 0
2.381 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0
2.383 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0
2.383 * [taylor]: Taking taylor expansion of 0 in y
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
2.384 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x))
2.384 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
2.384 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y
2.384 * [taylor]: Taking taylor expansion of 2.0 in y
2.384 * [backup-simplify]: Simplify 2.0 into 2.0
2.384 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
2.384 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.384 * [taylor]: Taking taylor expansion of x in y
2.384 * [backup-simplify]: Simplify x into x
2.384 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.384 * [taylor]: Taking taylor expansion of y in y
2.384 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify 1 into 1
2.385 * [backup-simplify]: Simplify (/ 1 1) into 1
2.385 * [taylor]: Taking taylor expansion of x in y
2.385 * [backup-simplify]: Simplify x into x
2.385 * [backup-simplify]: Simplify (- 1) into -1
2.386 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.386 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.386 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
2.386 * [taylor]: Taking taylor expansion of 2.0 in x
2.386 * [backup-simplify]: Simplify 2.0 into 2.0
2.386 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
2.386 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.386 * [taylor]: Taking taylor expansion of x in x
2.386 * [backup-simplify]: Simplify 0 into 0
2.386 * [backup-simplify]: Simplify 1 into 1
2.387 * [backup-simplify]: Simplify (/ 1 1) into 1
2.387 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.387 * [taylor]: Taking taylor expansion of y in x
2.387 * [backup-simplify]: Simplify y into y
2.387 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.387 * [taylor]: Taking taylor expansion of x in x
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify 1 into 1
2.388 * [backup-simplify]: Simplify (+ 1 0) into 1
2.388 * [backup-simplify]: Simplify (/ 1 1) into 1
2.388 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
2.388 * [taylor]: Taking taylor expansion of 2.0 in x
2.388 * [backup-simplify]: Simplify 2.0 into 2.0
2.388 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
2.388 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.388 * [taylor]: Taking taylor expansion of x in x
2.388 * [backup-simplify]: Simplify 0 into 0
2.388 * [backup-simplify]: Simplify 1 into 1
2.389 * [backup-simplify]: Simplify (/ 1 1) into 1
2.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.389 * [taylor]: Taking taylor expansion of y in x
2.389 * [backup-simplify]: Simplify y into y
2.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.389 * [taylor]: Taking taylor expansion of x in x
2.389 * [backup-simplify]: Simplify 0 into 0
2.389 * [backup-simplify]: Simplify 1 into 1
2.389 * [backup-simplify]: Simplify (+ 1 0) into 1
2.390 * [backup-simplify]: Simplify (/ 1 1) into 1
2.390 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.390 * [taylor]: Taking taylor expansion of 2.0 in y
2.390 * [backup-simplify]: Simplify 2.0 into 2.0
2.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.391 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.391 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.392 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
2.392 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y)))
2.392 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
2.393 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.393 * [taylor]: Taking taylor expansion of 2.0 in y
2.393 * [backup-simplify]: Simplify 2.0 into 2.0
2.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.393 * [taylor]: Taking taylor expansion of y in y
2.393 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify 1 into 1
2.393 * [backup-simplify]: Simplify (/ 1 1) into 1
2.394 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.394 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.395 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.395 * [backup-simplify]: Simplify 2.0 into 2.0
2.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.396 * [backup-simplify]: Simplify (- 0) into 0
2.397 * [backup-simplify]: Simplify (+ 0 0) into 0
2.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0
2.399 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
2.399 * [taylor]: Taking taylor expansion of 0 in y
2.399 * [backup-simplify]: Simplify 0 into 0
2.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.401 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.401 * [backup-simplify]: Simplify (- 0) into 0
2.401 * [backup-simplify]: Simplify 0 into 0
2.401 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.403 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.403 * [backup-simplify]: Simplify (- 0) into 0
2.404 * [backup-simplify]: Simplify (+ 0 0) into 0
2.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.407 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
2.407 * [taylor]: Taking taylor expansion of 0 in y
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.409 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.409 * [backup-simplify]: Simplify (- 0) into 0
2.409 * [backup-simplify]: Simplify 0 into 0
2.409 * [backup-simplify]: Simplify 0 into 0
2.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.411 * [backup-simplify]: Simplify (- 0) into 0
2.411 * [backup-simplify]: Simplify (+ 0 0) into 0
2.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.415 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
2.415 * [taylor]: Taking taylor expansion of 0 in y
2.415 * [backup-simplify]: Simplify 0 into 0
2.415 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
2.417 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))
2.417 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
2.417 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
2.417 * [taylor]: Taking taylor expansion of -2.0 in y
2.417 * [backup-simplify]: Simplify -2.0 into -2.0
2.417 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
2.417 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.417 * [taylor]: Taking taylor expansion of y in y
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 1 into 1
2.417 * [backup-simplify]: Simplify (/ 1 1) into 1
2.417 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.417 * [taylor]: Taking taylor expansion of x in y
2.417 * [backup-simplify]: Simplify x into x
2.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.417 * [taylor]: Taking taylor expansion of x in y
2.417 * [backup-simplify]: Simplify x into x
2.418 * [backup-simplify]: Simplify (+ 1 0) into 1
2.418 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.418 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
2.418 * [taylor]: Taking taylor expansion of -2.0 in x
2.418 * [backup-simplify]: Simplify -2.0 into -2.0
2.418 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
2.418 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.418 * [taylor]: Taking taylor expansion of y in x
2.418 * [backup-simplify]: Simplify y into y
2.418 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.418 * [taylor]: Taking taylor expansion of x in x
2.418 * [backup-simplify]: Simplify 0 into 0
2.418 * [backup-simplify]: Simplify 1 into 1
2.419 * [backup-simplify]: Simplify (/ 1 1) into 1
2.419 * [taylor]: Taking taylor expansion of x in x
2.419 * [backup-simplify]: Simplify 0 into 0
2.419 * [backup-simplify]: Simplify 1 into 1
2.419 * [backup-simplify]: Simplify (- 1) into -1
2.419 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.420 * [backup-simplify]: Simplify (/ -1 1) into -1
2.420 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
2.420 * [taylor]: Taking taylor expansion of -2.0 in x
2.420 * [backup-simplify]: Simplify -2.0 into -2.0
2.420 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
2.420 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.420 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.420 * [taylor]: Taking taylor expansion of y in x
2.420 * [backup-simplify]: Simplify y into y
2.420 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.420 * [taylor]: Taking taylor expansion of x in x
2.420 * [backup-simplify]: Simplify 0 into 0
2.420 * [backup-simplify]: Simplify 1 into 1
2.421 * [backup-simplify]: Simplify (/ 1 1) into 1
2.421 * [taylor]: Taking taylor expansion of x in x
2.421 * [backup-simplify]: Simplify 0 into 0
2.421 * [backup-simplify]: Simplify 1 into 1
2.421 * [backup-simplify]: Simplify (- 1) into -1
2.422 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.422 * [backup-simplify]: Simplify (/ -1 1) into -1
2.422 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0
2.423 * [taylor]: Taking taylor expansion of 2.0 in y
2.423 * [backup-simplify]: Simplify 2.0 into 2.0
2.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.424 * [backup-simplify]: Simplify (- 0) into 0
2.424 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.425 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
2.425 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
2.425 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
2.425 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.425 * [taylor]: Taking taylor expansion of 2.0 in y
2.425 * [backup-simplify]: Simplify 2.0 into 2.0
2.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.425 * [taylor]: Taking taylor expansion of y in y
2.425 * [backup-simplify]: Simplify 0 into 0
2.425 * [backup-simplify]: Simplify 1 into 1
2.426 * [backup-simplify]: Simplify (/ 1 1) into 1
2.426 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.426 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.427 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.427 * [backup-simplify]: Simplify 2.0 into 2.0
2.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.428 * [backup-simplify]: Simplify (- 0) into 0
2.429 * [backup-simplify]: Simplify (+ 0 0) into 0
2.430 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
2.431 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
2.431 * [taylor]: Taking taylor expansion of 0 in y
2.431 * [backup-simplify]: Simplify 0 into 0
2.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.433 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.433 * [backup-simplify]: Simplify (- 0) into 0
2.433 * [backup-simplify]: Simplify 0 into 0
2.433 * [backup-simplify]: Simplify 0 into 0
2.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.435 * [backup-simplify]: Simplify (- 0) into 0
2.435 * [backup-simplify]: Simplify (+ 0 0) into 0
2.437 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.438 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
2.439 * [taylor]: Taking taylor expansion of 0 in y
2.439 * [backup-simplify]: Simplify 0 into 0
2.439 * [backup-simplify]: Simplify 0 into 0
2.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.441 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.441 * [backup-simplify]: Simplify (- 0) into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.443 * [backup-simplify]: Simplify (- 0) into 0
2.443 * [backup-simplify]: Simplify (+ 0 0) into 0
2.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.447 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
2.447 * [taylor]: Taking taylor expansion of 0 in y
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
2.448 * * * [progress]: simplifying candidates
2.449 * [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)))
2.451 * * [simplify]: Extracting # 0 : cost  0
2.451 * * [simplify]: Extracting # 1 : cost  0
2.451 * * [simplify]: Extracting # 2 : cost  0
2.451 * * [simplify]: Extracting # 3 : cost  0
2.451 * * [simplify]: Extracting # 4 : cost  0
2.451 * * [simplify]: Extracting # 5 : cost  0
2.452 * * [simplify]: Extracting # 6 : cost  0
2.452 * * [simplify]: iteration  0 :  62  enodes  (cost  303 )
2.487 * * [simplify]: Extracting # 0 : cost  0
2.487 * * [simplify]: Extracting # 1 : cost  0
2.488 * * [simplify]: Extracting # 2 : cost  0
2.488 * * [simplify]: Extracting # 3 : cost  0
2.488 * * [simplify]: Extracting # 4 : cost  0
2.489 * * [simplify]: iteration  1 :  167  enodes  (cost  288 )
2.604 * * [simplify]: Extracting # 0 : cost  0
2.605 * * [simplify]: Extracting # 1 : cost  0
2.607 * * [simplify]: Extracting # 2 : cost  0
2.608 * * [simplify]: Extracting # 3 : cost  0
2.609 * * [simplify]: Extracting # 4 : cost  0
2.611 * * [simplify]: iteration  2 :  656  enodes  (cost  242 )
3.633 * * [simplify]: Extracting # 0 : cost  0
3.640 * * [simplify]: Extracting # 1 : cost  0
3.642 * * [simplify]: Extracting # 2 : cost  0
3.648 * * [simplify]: Extracting # 3 : cost  0
3.651 * * [simplify]: Extracting # 4 : cost  0
3.653 * * [simplify]: iteration  3 :  2669  enodes  (cost  242 )
5.087 * * [simplify]: Extracting # 0 : cost  0
5.097 * * [simplify]: Extracting # 1 : cost  0
5.116 * * [simplify]: Extracting # 2 : cost  0
5.126 * * [simplify]: Extracting # 3 : cost  0
5.136 * * [simplify]: Extracting # 4 : cost  0
5.146 * * [simplify]: iteration done:  5000  enodes  (cost  242 )
5.147 * [simplify]: Simplified to:
  (* (* (- x y) x) 2.0)
  (* (* (- x y) x) 2.0)
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (exp (* (* 2.0 x) (- x y)))
  (pow (* (* (- x y) x) 2.0) 3)
  (pow (* (* (- x y) x) 2.0) 3)
  (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y))))
  (cbrt (* (* 2.0 x) (- x y)))
  (pow (* (* (- x y) x) 2.0) 3)
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (* 2.0 (pow x 2))
  (* (- y) (* 2.0 x))
  (* 2.0 (pow x 2))
  (* (- y) (* 2.0 x))
  (* 2.0 (pow x 2))
  (* (- y) (* 2.0 x))
  (* 2.0 (pow x 2))
  (* (- y) (* 2.0 x))
  (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (* 2.0 x) (sqrt (- x y)))
  (* 2.0 x)
  (* (* 2.0 x) (+ (sqrt x) (sqrt y)))
  (* 2.0 x)
  (* (- x y) x)
  (* (* 2.0 x) (- (pow x 3) (pow y 3)))
  (* (* 2.0 x) (- (* x x) (* y y)))
  (* (* (- x y) x) 2.0)
  (* (* (- x y) x) 2.0)
  (* (* (- x y) x) 2.0)
5.147 * * * [progress]: adding candidates to table
5.203 * * [progress]: iteration 3 / 4
5.203 * * * [progress]: picking best candidate
5.206 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))))>
5.206 * * * [progress]: localizing error
5.225 * * * [progress]: generating rewritten candidates
5.225 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
5.235 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
5.243 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
5.328 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
5.356 * * * [progress]: generating series expansions
5.356 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
5.356 * [backup-simplify]: Simplify (sqrt (* x (- x y))) into (sqrt (* x (- x y)))
5.356 * [approximate]: Taking taylor expansion of (sqrt (* x (- x y))) in (x y) around 0
5.356 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in y
5.356 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
5.356 * [taylor]: Taking taylor expansion of x in y
5.356 * [backup-simplify]: Simplify x into x
5.356 * [taylor]: Taking taylor expansion of (- x y) in y
5.356 * [taylor]: Taking taylor expansion of x in y
5.356 * [backup-simplify]: Simplify x into x
5.356 * [taylor]: Taking taylor expansion of y in y
5.356 * [backup-simplify]: Simplify 0 into 0
5.356 * [backup-simplify]: Simplify 1 into 1
5.357 * [backup-simplify]: Simplify (- 0) into 0
5.357 * [backup-simplify]: Simplify (+ x 0) into x
5.357 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.357 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
5.357 * [backup-simplify]: Simplify (- 1) into -1
5.358 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.358 * [backup-simplify]: Simplify (+ (* x -1) (* 0 x)) into (- x)
5.358 * [backup-simplify]: Simplify (/ (- x) (* 2 (sqrt (pow x 2)))) into -1/2
5.358 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
5.358 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.358 * [taylor]: Taking taylor expansion of x in x
5.358 * [backup-simplify]: Simplify 0 into 0
5.358 * [backup-simplify]: Simplify 1 into 1
5.358 * [taylor]: Taking taylor expansion of (- x y) in x
5.358 * [taylor]: Taking taylor expansion of x in x
5.358 * [backup-simplify]: Simplify 0 into 0
5.358 * [backup-simplify]: Simplify 1 into 1
5.358 * [taylor]: Taking taylor expansion of y in x
5.358 * [backup-simplify]: Simplify y into y
5.358 * [backup-simplify]: Simplify (- y) into (- y)
5.358 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.358 * [backup-simplify]: Simplify (* 0 (- y)) into 0
5.358 * [backup-simplify]: Simplify (- 0) into 0
5.359 * [backup-simplify]: Simplify (+ 1 0) into 1
5.359 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
5.359 * [backup-simplify]: Simplify (sqrt 0) into 0
5.360 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y)
5.360 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
5.360 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.360 * [taylor]: Taking taylor expansion of x in x
5.360 * [backup-simplify]: Simplify 0 into 0
5.360 * [backup-simplify]: Simplify 1 into 1
5.360 * [taylor]: Taking taylor expansion of (- x y) in x
5.360 * [taylor]: Taking taylor expansion of x in x
5.360 * [backup-simplify]: Simplify 0 into 0
5.360 * [backup-simplify]: Simplify 1 into 1
5.360 * [taylor]: Taking taylor expansion of y in x
5.360 * [backup-simplify]: Simplify y into y
5.360 * [backup-simplify]: Simplify (- y) into (- y)
5.360 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.360 * [backup-simplify]: Simplify (* 0 (- y)) into 0
5.360 * [backup-simplify]: Simplify (- 0) into 0
5.361 * [backup-simplify]: Simplify (+ 1 0) into 1
5.361 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
5.361 * [backup-simplify]: Simplify (sqrt 0) into 0
5.362 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y)
5.362 * [taylor]: Taking taylor expansion of 0 in y
5.362 * [backup-simplify]: Simplify 0 into 0
5.362 * [backup-simplify]: Simplify 0 into 0
5.362 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
5.362 * [taylor]: Taking taylor expansion of +nan.0 in y
5.362 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.362 * [taylor]: Taking taylor expansion of y in y
5.362 * [backup-simplify]: Simplify 0 into 0
5.362 * [backup-simplify]: Simplify 1 into 1
5.362 * [backup-simplify]: Simplify (* +nan.0 0) into 0
5.362 * [backup-simplify]: Simplify 0 into 0
5.362 * [backup-simplify]: Simplify 0 into 0
5.363 * [backup-simplify]: Simplify (- 0) into 0
5.363 * [backup-simplify]: Simplify (+ 0 0) into 0
5.363 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1
5.364 * [backup-simplify]: Simplify (/ (- 1 (pow (* +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- 1 (* +nan.0 (pow y 2))))
5.364 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) in y
5.364 * [taylor]: Taking taylor expansion of +nan.0 in y
5.364 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.364 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow y 2))) in y
5.364 * [taylor]: Taking taylor expansion of 1 in y
5.364 * [backup-simplify]: Simplify 1 into 1
5.364 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
5.364 * [taylor]: Taking taylor expansion of +nan.0 in y
5.364 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.364 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.364 * [taylor]: Taking taylor expansion of y in y
5.364 * [backup-simplify]: Simplify 0 into 0
5.364 * [backup-simplify]: Simplify 1 into 1
5.365 * [backup-simplify]: Simplify (+ 1 0) into 1
5.365 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
5.365 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.366 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
5.366 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
5.366 * [backup-simplify]: Simplify 0 into 0
5.366 * [backup-simplify]: Simplify (- 0) into 0
5.367 * [backup-simplify]: Simplify (+ 0 0) into 0
5.367 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
5.368 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 y) (* +nan.0 (- 1 (* +nan.0 (pow y 2)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))))
5.368 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) in y
5.368 * [taylor]: Taking taylor expansion of +nan.0 in y
5.368 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.368 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))) in y
5.368 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 3)) in y
5.368 * [taylor]: Taking taylor expansion of +nan.0 in y
5.368 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.368 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.368 * [taylor]: Taking taylor expansion of y in y
5.368 * [backup-simplify]: Simplify 0 into 0
5.368 * [backup-simplify]: Simplify 1 into 1
5.368 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y
5.368 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
5.368 * [taylor]: Taking taylor expansion of +nan.0 in y
5.368 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.368 * [taylor]: Taking taylor expansion of y in y
5.368 * [backup-simplify]: Simplify 0 into 0
5.368 * [backup-simplify]: Simplify 1 into 1
5.369 * [backup-simplify]: Simplify (* +nan.0 0) into 0
5.369 * [backup-simplify]: Simplify (- 0) into 0
5.369 * [backup-simplify]: Simplify (+ 0 0) into 0
5.369 * [backup-simplify]: Simplify (* +nan.0 0) into 0
5.369 * [backup-simplify]: Simplify 0 into 0
5.370 * [backup-simplify]: Simplify (+ 0 0) into 0
5.370 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
5.370 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 0))) into 0
5.371 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify (- 0) into 0
5.371 * [backup-simplify]: Simplify (+ 0 0) into 0
5.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0
5.373 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) 2) (+ (* 2 (* (* +nan.0 y) (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))))
5.373 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) in y
5.373 * [taylor]: Taking taylor expansion of +nan.0 in y
5.373 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.373 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))) in y
5.373 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
5.373 * [taylor]: Taking taylor expansion of +nan.0 in y
5.373 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.373 * [taylor]: Taking taylor expansion of y in y
5.373 * [backup-simplify]: Simplify 0 into 0
5.373 * [backup-simplify]: Simplify 1 into 1
5.373 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow y 4)) (- +nan.0))) in y
5.374 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 4)) (- +nan.0)) in y
5.374 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 4)) in y
5.374 * [taylor]: Taking taylor expansion of +nan.0 in y
5.374 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.374 * [taylor]: Taking taylor expansion of (pow y 4) in y
5.374 * [taylor]: Taking taylor expansion of y in y
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [backup-simplify]: Simplify 1 into 1
5.374 * [taylor]: Taking taylor expansion of (- +nan.0) in y
5.374 * [taylor]: Taking taylor expansion of +nan.0 in y
5.374 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.374 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
5.374 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
5.375 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
5.376 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
5.376 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
5.376 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.377 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* 1 x) 4)) (+ (* (- +nan.0) (* y x)) (* +nan.0 (pow (* 1 x) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y)))))))
5.377 * [backup-simplify]: Simplify (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) into (sqrt (/ (- (/ 1 x) (/ 1 y)) x))
5.377 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
5.377 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y
5.377 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
5.377 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.377 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.377 * [taylor]: Taking taylor expansion of x in y
5.377 * [backup-simplify]: Simplify x into x
5.377 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.377 * [taylor]: Taking taylor expansion of y in y
5.377 * [backup-simplify]: Simplify 0 into 0
5.377 * [backup-simplify]: Simplify 1 into 1
5.377 * [backup-simplify]: Simplify (/ 1 1) into 1
5.377 * [taylor]: Taking taylor expansion of x in y
5.377 * [backup-simplify]: Simplify x into x
5.378 * [backup-simplify]: Simplify (- 1) into -1
5.378 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.378 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.378 * [backup-simplify]: Simplify (sqrt 0) into 0
5.379 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x)
5.379 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
5.379 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.379 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.379 * [taylor]: Taking taylor expansion of x in x
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 1 into 1
5.379 * [backup-simplify]: Simplify (/ 1 1) into 1
5.379 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.379 * [taylor]: Taking taylor expansion of y in x
5.379 * [backup-simplify]: Simplify y into y
5.379 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.379 * [taylor]: Taking taylor expansion of x in x
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 1 into 1
5.380 * [backup-simplify]: Simplify (+ 1 0) into 1
5.380 * [backup-simplify]: Simplify (/ 1 1) into 1
5.380 * [backup-simplify]: Simplify (sqrt 1) into 1
5.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.381 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.381 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.381 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
5.382 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.382 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
5.382 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.382 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.382 * [taylor]: Taking taylor expansion of x in x
5.382 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify 1 into 1
5.382 * [backup-simplify]: Simplify (/ 1 1) into 1
5.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.382 * [taylor]: Taking taylor expansion of y in x
5.382 * [backup-simplify]: Simplify y into y
5.382 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.382 * [taylor]: Taking taylor expansion of x in x
5.382 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify 1 into 1
5.382 * [backup-simplify]: Simplify (+ 1 0) into 1
5.383 * [backup-simplify]: Simplify (/ 1 1) into 1
5.383 * [backup-simplify]: Simplify (sqrt 1) into 1
5.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.383 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.384 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.384 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
5.384 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.385 * [taylor]: Taking taylor expansion of 1 in y
5.385 * [backup-simplify]: Simplify 1 into 1
5.385 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
5.385 * [taylor]: Taking taylor expansion of -1/2 in y
5.385 * [backup-simplify]: Simplify -1/2 into -1/2
5.385 * [taylor]: Taking taylor expansion of y in y
5.385 * [backup-simplify]: Simplify 0 into 0
5.385 * [backup-simplify]: Simplify 1 into 1
5.385 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.385 * [backup-simplify]: Simplify -1/2 into -1/2
5.385 * [backup-simplify]: Simplify 1 into 1
5.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.386 * [backup-simplify]: Simplify (- 0) into 0
5.387 * [backup-simplify]: Simplify (+ 0 0) into 0
5.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0
5.388 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2))
5.389 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
5.389 * [taylor]: Taking taylor expansion of -1/8 in y
5.389 * [backup-simplify]: Simplify -1/8 into -1/8
5.389 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.389 * [taylor]: Taking taylor expansion of y in y
5.389 * [backup-simplify]: Simplify 0 into 0
5.389 * [backup-simplify]: Simplify 1 into 1
5.389 * [backup-simplify]: Simplify (* 1 1) into 1
5.389 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
5.390 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
5.391 * [backup-simplify]: Simplify 0 into 0
5.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
5.391 * [backup-simplify]: Simplify 0 into 0
5.391 * [backup-simplify]: Simplify 0 into 0
5.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.392 * [backup-simplify]: Simplify (- 0) into 0
5.393 * [backup-simplify]: Simplify (+ 0 0) into 0
5.394 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.395 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3))
5.395 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
5.395 * [taylor]: Taking taylor expansion of -1/16 in y
5.395 * [backup-simplify]: Simplify -1/16 into -1/16
5.395 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.395 * [taylor]: Taking taylor expansion of y in y
5.395 * [backup-simplify]: Simplify 0 into 0
5.395 * [backup-simplify]: Simplify 1 into 1
5.395 * [backup-simplify]: Simplify (* 1 1) into 1
5.396 * [backup-simplify]: Simplify (* 1 1) into 1
5.396 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16
5.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.397 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.398 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0
5.399 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.399 * [backup-simplify]: Simplify 0 into 0
5.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.400 * [backup-simplify]: Simplify 0 into 0
5.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.401 * [backup-simplify]: Simplify 0 into 0
5.401 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1/2 (* (/ 1 (/ 1 y)) 1))) into (- x (* 1/2 y))
5.401 * [backup-simplify]: Simplify (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x)))
5.401 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0
5.401 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y
5.401 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
5.401 * [taylor]: Taking taylor expansion of -1 in y
5.401 * [backup-simplify]: Simplify -1 into -1
5.401 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
5.401 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.402 * [taylor]: Taking taylor expansion of y in y
5.402 * [backup-simplify]: Simplify 0 into 0
5.402 * [backup-simplify]: Simplify 1 into 1
5.402 * [backup-simplify]: Simplify (/ 1 1) into 1
5.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.402 * [taylor]: Taking taylor expansion of x in y
5.402 * [backup-simplify]: Simplify x into x
5.402 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.402 * [taylor]: Taking taylor expansion of x in y
5.402 * [backup-simplify]: Simplify x into x
5.402 * [backup-simplify]: Simplify (+ 1 0) into 1
5.402 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.402 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
5.403 * [backup-simplify]: Simplify (sqrt 0) into 0
5.403 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x)
5.403 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
5.403 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.403 * [taylor]: Taking taylor expansion of -1 in x
5.403 * [backup-simplify]: Simplify -1 into -1
5.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.403 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.403 * [taylor]: Taking taylor expansion of y in x
5.403 * [backup-simplify]: Simplify y into y
5.403 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.403 * [taylor]: Taking taylor expansion of x in x
5.403 * [backup-simplify]: Simplify 0 into 0
5.403 * [backup-simplify]: Simplify 1 into 1
5.404 * [backup-simplify]: Simplify (/ 1 1) into 1
5.404 * [taylor]: Taking taylor expansion of x in x
5.404 * [backup-simplify]: Simplify 0 into 0
5.404 * [backup-simplify]: Simplify 1 into 1
5.404 * [backup-simplify]: Simplify (- 1) into -1
5.404 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.405 * [backup-simplify]: Simplify (/ -1 1) into -1
5.405 * [backup-simplify]: Simplify (* -1 -1) into 1
5.405 * [backup-simplify]: Simplify (sqrt 1) into 1
5.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.406 * [backup-simplify]: Simplify (- 0) into 0
5.406 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.406 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
5.407 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y))
5.407 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.407 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
5.407 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.407 * [taylor]: Taking taylor expansion of -1 in x
5.407 * [backup-simplify]: Simplify -1 into -1
5.407 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.407 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.407 * [taylor]: Taking taylor expansion of y in x
5.407 * [backup-simplify]: Simplify y into y
5.407 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.407 * [taylor]: Taking taylor expansion of x in x
5.407 * [backup-simplify]: Simplify 0 into 0
5.407 * [backup-simplify]: Simplify 1 into 1
5.408 * [backup-simplify]: Simplify (/ 1 1) into 1
5.408 * [taylor]: Taking taylor expansion of x in x
5.408 * [backup-simplify]: Simplify 0 into 0
5.408 * [backup-simplify]: Simplify 1 into 1
5.408 * [backup-simplify]: Simplify (- 1) into -1
5.408 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.409 * [backup-simplify]: Simplify (/ -1 1) into -1
5.409 * [backup-simplify]: Simplify (* -1 -1) into 1
5.409 * [backup-simplify]: Simplify (sqrt 1) into 1
5.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.410 * [backup-simplify]: Simplify (- 0) into 0
5.410 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.410 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
5.411 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y))
5.411 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.411 * [taylor]: Taking taylor expansion of 1 in y
5.411 * [backup-simplify]: Simplify 1 into 1
5.411 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
5.411 * [taylor]: Taking taylor expansion of -1/2 in y
5.411 * [backup-simplify]: Simplify -1/2 into -1/2
5.411 * [taylor]: Taking taylor expansion of y in y
5.411 * [backup-simplify]: Simplify 0 into 0
5.411 * [backup-simplify]: Simplify 1 into 1
5.412 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.412 * [backup-simplify]: Simplify -1/2 into -1/2
5.412 * [backup-simplify]: Simplify 1 into 1
5.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.413 * [backup-simplify]: Simplify (- 0) into 0
5.413 * [backup-simplify]: Simplify (+ 0 0) into 0
5.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
5.414 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
5.415 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2))
5.415 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
5.415 * [taylor]: Taking taylor expansion of -1/8 in y
5.416 * [backup-simplify]: Simplify -1/8 into -1/8
5.416 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.416 * [taylor]: Taking taylor expansion of y in y
5.416 * [backup-simplify]: Simplify 0 into 0
5.416 * [backup-simplify]: Simplify 1 into 1
5.417 * [backup-simplify]: Simplify (* 1 1) into 1
5.417 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
5.417 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
5.418 * [backup-simplify]: Simplify 0 into 0
5.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
5.419 * [backup-simplify]: Simplify 0 into 0
5.419 * [backup-simplify]: Simplify 0 into 0
5.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.420 * [backup-simplify]: Simplify (- 0) into 0
5.420 * [backup-simplify]: Simplify (+ 0 0) into 0
5.421 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.422 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
5.423 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3))
5.423 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
5.423 * [taylor]: Taking taylor expansion of -1/16 in y
5.423 * [backup-simplify]: Simplify -1/16 into -1/16
5.423 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.423 * [taylor]: Taking taylor expansion of y in y
5.423 * [backup-simplify]: Simplify 0 into 0
5.423 * [backup-simplify]: Simplify 1 into 1
5.423 * [backup-simplify]: Simplify (* 1 1) into 1
5.423 * [backup-simplify]: Simplify (* 1 1) into 1
5.424 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16
5.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.425 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.425 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.426 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0
5.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.427 * [backup-simplify]: Simplify 0 into 0
5.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.428 * [backup-simplify]: Simplify 0 into 0
5.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.428 * [backup-simplify]: Simplify 0 into 0
5.429 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* -1/2 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1/2 y) x)
5.429 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
5.429 * [backup-simplify]: Simplify (sqrt (* x (- x y))) into (sqrt (* x (- x y)))
5.429 * [approximate]: Taking taylor expansion of (sqrt (* x (- x y))) in (x y) around 0
5.429 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in y
5.429 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
5.429 * [taylor]: Taking taylor expansion of x in y
5.429 * [backup-simplify]: Simplify x into x
5.429 * [taylor]: Taking taylor expansion of (- x y) in y
5.429 * [taylor]: Taking taylor expansion of x in y
5.429 * [backup-simplify]: Simplify x into x
5.429 * [taylor]: Taking taylor expansion of y in y
5.429 * [backup-simplify]: Simplify 0 into 0
5.429 * [backup-simplify]: Simplify 1 into 1
5.429 * [backup-simplify]: Simplify (- 0) into 0
5.429 * [backup-simplify]: Simplify (+ x 0) into x
5.429 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.429 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
5.430 * [backup-simplify]: Simplify (- 1) into -1
5.430 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.430 * [backup-simplify]: Simplify (+ (* x -1) (* 0 x)) into (- x)
5.430 * [backup-simplify]: Simplify (/ (- x) (* 2 (sqrt (pow x 2)))) into -1/2
5.430 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
5.430 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.430 * [taylor]: Taking taylor expansion of x in x
5.430 * [backup-simplify]: Simplify 0 into 0
5.430 * [backup-simplify]: Simplify 1 into 1
5.430 * [taylor]: Taking taylor expansion of (- x y) in x
5.430 * [taylor]: Taking taylor expansion of x in x
5.430 * [backup-simplify]: Simplify 0 into 0
5.430 * [backup-simplify]: Simplify 1 into 1
5.430 * [taylor]: Taking taylor expansion of y in x
5.430 * [backup-simplify]: Simplify y into y
5.430 * [backup-simplify]: Simplify (- y) into (- y)
5.430 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.430 * [backup-simplify]: Simplify (* 0 (- y)) into 0
5.431 * [backup-simplify]: Simplify (- 0) into 0
5.431 * [backup-simplify]: Simplify (+ 1 0) into 1
5.431 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
5.431 * [backup-simplify]: Simplify (sqrt 0) into 0
5.432 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y)
5.432 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
5.432 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.432 * [taylor]: Taking taylor expansion of x in x
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 1 into 1
5.432 * [taylor]: Taking taylor expansion of (- x y) in x
5.432 * [taylor]: Taking taylor expansion of x in x
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 1 into 1
5.432 * [taylor]: Taking taylor expansion of y in x
5.432 * [backup-simplify]: Simplify y into y
5.432 * [backup-simplify]: Simplify (- y) into (- y)
5.432 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.432 * [backup-simplify]: Simplify (* 0 (- y)) into 0
5.432 * [backup-simplify]: Simplify (- 0) into 0
5.433 * [backup-simplify]: Simplify (+ 1 0) into 1
5.433 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
5.433 * [backup-simplify]: Simplify (sqrt 0) into 0
5.434 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y)
5.434 * [taylor]: Taking taylor expansion of 0 in y
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
5.434 * [taylor]: Taking taylor expansion of +nan.0 in y
5.434 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.434 * [taylor]: Taking taylor expansion of y in y
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 1 into 1
5.434 * [backup-simplify]: Simplify (* +nan.0 0) into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify (- 0) into 0
5.435 * [backup-simplify]: Simplify (+ 0 0) into 0
5.435 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1
5.436 * [backup-simplify]: Simplify (/ (- 1 (pow (* +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- 1 (* +nan.0 (pow y 2))))
5.436 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) in y
5.436 * [taylor]: Taking taylor expansion of +nan.0 in y
5.436 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.436 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow y 2))) in y
5.436 * [taylor]: Taking taylor expansion of 1 in y
5.436 * [backup-simplify]: Simplify 1 into 1
5.436 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
5.436 * [taylor]: Taking taylor expansion of +nan.0 in y
5.436 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.436 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.436 * [taylor]: Taking taylor expansion of y in y
5.436 * [backup-simplify]: Simplify 0 into 0
5.436 * [backup-simplify]: Simplify 1 into 1
5.436 * [backup-simplify]: Simplify (+ 1 0) into 1
5.436 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
5.437 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.437 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
5.438 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
5.438 * [backup-simplify]: Simplify 0 into 0
5.438 * [backup-simplify]: Simplify (- 0) into 0
5.438 * [backup-simplify]: Simplify (+ 0 0) into 0
5.439 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
5.440 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 y) (* +nan.0 (- 1 (* +nan.0 (pow y 2)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))))
5.440 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) in y
5.440 * [taylor]: Taking taylor expansion of +nan.0 in y
5.440 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.440 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))) in y
5.440 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 3)) in y
5.440 * [taylor]: Taking taylor expansion of +nan.0 in y
5.440 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.440 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.440 * [taylor]: Taking taylor expansion of y in y
5.440 * [backup-simplify]: Simplify 0 into 0
5.440 * [backup-simplify]: Simplify 1 into 1
5.440 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y
5.440 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
5.440 * [taylor]: Taking taylor expansion of +nan.0 in y
5.440 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.440 * [taylor]: Taking taylor expansion of y in y
5.440 * [backup-simplify]: Simplify 0 into 0
5.440 * [backup-simplify]: Simplify 1 into 1
5.440 * [backup-simplify]: Simplify (* +nan.0 0) into 0
5.440 * [backup-simplify]: Simplify (- 0) into 0
5.441 * [backup-simplify]: Simplify (+ 0 0) into 0
5.441 * [backup-simplify]: Simplify (* +nan.0 0) into 0
5.441 * [backup-simplify]: Simplify 0 into 0
5.441 * [backup-simplify]: Simplify (+ 0 0) into 0
5.442 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
5.442 * [backup-simplify]: Simplify 0 into 0
5.442 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 0))) into 0
5.442 * [backup-simplify]: Simplify 0 into 0
5.442 * [backup-simplify]: Simplify 0 into 0
5.443 * [backup-simplify]: Simplify (- 0) into 0
5.443 * [backup-simplify]: Simplify (+ 0 0) into 0
5.444 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0
5.446 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) 2) (+ (* 2 (* (* +nan.0 y) (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))))
5.446 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) in y
5.446 * [taylor]: Taking taylor expansion of +nan.0 in y
5.446 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.446 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))) in y
5.446 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
5.446 * [taylor]: Taking taylor expansion of +nan.0 in y
5.446 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.446 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.446 * [taylor]: Taking taylor expansion of y in y
5.446 * [backup-simplify]: Simplify 0 into 0
5.446 * [backup-simplify]: Simplify 1 into 1
5.446 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow y 4)) (- +nan.0))) in y
5.446 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 4)) (- +nan.0)) in y
5.446 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 4)) in y
5.446 * [taylor]: Taking taylor expansion of +nan.0 in y
5.446 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.446 * [taylor]: Taking taylor expansion of (pow y 4) in y
5.446 * [taylor]: Taking taylor expansion of y in y
5.446 * [backup-simplify]: Simplify 0 into 0
5.446 * [backup-simplify]: Simplify 1 into 1
5.446 * [taylor]: Taking taylor expansion of (- +nan.0) in y
5.447 * [taylor]: Taking taylor expansion of +nan.0 in y
5.447 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.447 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
5.448 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
5.449 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
5.449 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
5.450 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
5.450 * [backup-simplify]: Simplify +nan.0 into +nan.0
5.451 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* 1 x) 4)) (+ (* (- +nan.0) (* y x)) (* +nan.0 (pow (* 1 x) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y)))))))
5.452 * [backup-simplify]: Simplify (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) into (sqrt (/ (- (/ 1 x) (/ 1 y)) x))
5.452 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
5.452 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y
5.452 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
5.452 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.452 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.452 * [taylor]: Taking taylor expansion of x in y
5.452 * [backup-simplify]: Simplify x into x
5.452 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.452 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.452 * [taylor]: Taking taylor expansion of y in y
5.452 * [backup-simplify]: Simplify 0 into 0
5.452 * [backup-simplify]: Simplify 1 into 1
5.452 * [backup-simplify]: Simplify (/ 1 1) into 1
5.452 * [taylor]: Taking taylor expansion of x in y
5.452 * [backup-simplify]: Simplify x into x
5.453 * [backup-simplify]: Simplify (- 1) into -1
5.453 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.453 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.454 * [backup-simplify]: Simplify (sqrt 0) into 0
5.454 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x)
5.454 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
5.454 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.454 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.455 * [taylor]: Taking taylor expansion of x in x
5.455 * [backup-simplify]: Simplify 0 into 0
5.455 * [backup-simplify]: Simplify 1 into 1
5.455 * [backup-simplify]: Simplify (/ 1 1) into 1
5.455 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.455 * [taylor]: Taking taylor expansion of y in x
5.455 * [backup-simplify]: Simplify y into y
5.455 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.455 * [taylor]: Taking taylor expansion of x in x
5.455 * [backup-simplify]: Simplify 0 into 0
5.455 * [backup-simplify]: Simplify 1 into 1
5.456 * [backup-simplify]: Simplify (+ 1 0) into 1
5.456 * [backup-simplify]: Simplify (/ 1 1) into 1
5.456 * [backup-simplify]: Simplify (sqrt 1) into 1
5.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.457 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.457 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.462 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
5.463 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.463 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
5.463 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.463 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.463 * [taylor]: Taking taylor expansion of x in x
5.463 * [backup-simplify]: Simplify 0 into 0
5.463 * [backup-simplify]: Simplify 1 into 1
5.464 * [backup-simplify]: Simplify (/ 1 1) into 1
5.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.464 * [taylor]: Taking taylor expansion of y in x
5.464 * [backup-simplify]: Simplify y into y
5.464 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.464 * [taylor]: Taking taylor expansion of x in x
5.464 * [backup-simplify]: Simplify 0 into 0
5.464 * [backup-simplify]: Simplify 1 into 1
5.464 * [backup-simplify]: Simplify (+ 1 0) into 1
5.465 * [backup-simplify]: Simplify (/ 1 1) into 1
5.465 * [backup-simplify]: Simplify (sqrt 1) into 1
5.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.466 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.466 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.467 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
5.468 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.468 * [taylor]: Taking taylor expansion of 1 in y
5.468 * [backup-simplify]: Simplify 1 into 1
5.468 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
5.468 * [taylor]: Taking taylor expansion of -1/2 in y
5.468 * [backup-simplify]: Simplify -1/2 into -1/2
5.468 * [taylor]: Taking taylor expansion of y in y
5.468 * [backup-simplify]: Simplify 0 into 0
5.468 * [backup-simplify]: Simplify 1 into 1
5.468 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.468 * [backup-simplify]: Simplify -1/2 into -1/2
5.468 * [backup-simplify]: Simplify 1 into 1
5.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.470 * [backup-simplify]: Simplify (- 0) into 0
5.470 * [backup-simplify]: Simplify (+ 0 0) into 0
5.472 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0
5.473 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2))
5.473 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
5.473 * [taylor]: Taking taylor expansion of -1/8 in y
5.473 * [backup-simplify]: Simplify -1/8 into -1/8
5.473 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.473 * [taylor]: Taking taylor expansion of y in y
5.473 * [backup-simplify]: Simplify 0 into 0
5.473 * [backup-simplify]: Simplify 1 into 1
5.473 * [backup-simplify]: Simplify (* 1 1) into 1
5.474 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
5.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
5.475 * [backup-simplify]: Simplify 0 into 0
5.476 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
5.476 * [backup-simplify]: Simplify 0 into 0
5.476 * [backup-simplify]: Simplify 0 into 0
5.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.477 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.478 * [backup-simplify]: Simplify (- 0) into 0
5.478 * [backup-simplify]: Simplify (+ 0 0) into 0
5.480 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.481 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3))
5.481 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
5.481 * [taylor]: Taking taylor expansion of -1/16 in y
5.481 * [backup-simplify]: Simplify -1/16 into -1/16
5.481 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.481 * [taylor]: Taking taylor expansion of y in y
5.481 * [backup-simplify]: Simplify 0 into 0
5.481 * [backup-simplify]: Simplify 1 into 1
5.481 * [backup-simplify]: Simplify (* 1 1) into 1
5.482 * [backup-simplify]: Simplify (* 1 1) into 1
5.482 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16
5.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.485 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.486 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0
5.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.487 * [backup-simplify]: Simplify 0 into 0
5.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.489 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.489 * [backup-simplify]: Simplify 0 into 0
5.490 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.490 * [backup-simplify]: Simplify 0 into 0
5.490 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1/2 (* (/ 1 (/ 1 y)) 1))) into (- x (* 1/2 y))
5.491 * [backup-simplify]: Simplify (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x)))
5.491 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0
5.491 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y
5.491 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
5.491 * [taylor]: Taking taylor expansion of -1 in y
5.491 * [backup-simplify]: Simplify -1 into -1
5.491 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
5.491 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.491 * [taylor]: Taking taylor expansion of y in y
5.491 * [backup-simplify]: Simplify 0 into 0
5.491 * [backup-simplify]: Simplify 1 into 1
5.491 * [backup-simplify]: Simplify (/ 1 1) into 1
5.492 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.492 * [taylor]: Taking taylor expansion of x in y
5.492 * [backup-simplify]: Simplify x into x
5.492 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.492 * [taylor]: Taking taylor expansion of x in y
5.492 * [backup-simplify]: Simplify x into x
5.492 * [backup-simplify]: Simplify (+ 1 0) into 1
5.492 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.492 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
5.493 * [backup-simplify]: Simplify (sqrt 0) into 0
5.494 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x)
5.494 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
5.494 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.494 * [taylor]: Taking taylor expansion of -1 in x
5.494 * [backup-simplify]: Simplify -1 into -1
5.494 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.494 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.494 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.494 * [taylor]: Taking taylor expansion of y in x
5.494 * [backup-simplify]: Simplify y into y
5.494 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.494 * [taylor]: Taking taylor expansion of x in x
5.494 * [backup-simplify]: Simplify 0 into 0
5.495 * [backup-simplify]: Simplify 1 into 1
5.495 * [backup-simplify]: Simplify (/ 1 1) into 1
5.495 * [taylor]: Taking taylor expansion of x in x
5.495 * [backup-simplify]: Simplify 0 into 0
5.495 * [backup-simplify]: Simplify 1 into 1
5.495 * [backup-simplify]: Simplify (- 1) into -1
5.496 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.496 * [backup-simplify]: Simplify (/ -1 1) into -1
5.497 * [backup-simplify]: Simplify (* -1 -1) into 1
5.497 * [backup-simplify]: Simplify (sqrt 1) into 1
5.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.498 * [backup-simplify]: Simplify (- 0) into 0
5.498 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.499 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
5.500 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y))
5.500 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.500 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
5.501 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.501 * [taylor]: Taking taylor expansion of -1 in x
5.501 * [backup-simplify]: Simplify -1 into -1
5.501 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.501 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.501 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.501 * [taylor]: Taking taylor expansion of y in x
5.501 * [backup-simplify]: Simplify y into y
5.501 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.501 * [taylor]: Taking taylor expansion of x in x
5.501 * [backup-simplify]: Simplify 0 into 0
5.501 * [backup-simplify]: Simplify 1 into 1
5.501 * [backup-simplify]: Simplify (/ 1 1) into 1
5.501 * [taylor]: Taking taylor expansion of x in x
5.501 * [backup-simplify]: Simplify 0 into 0
5.501 * [backup-simplify]: Simplify 1 into 1
5.502 * [backup-simplify]: Simplify (- 1) into -1
5.502 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.503 * [backup-simplify]: Simplify (/ -1 1) into -1
5.503 * [backup-simplify]: Simplify (* -1 -1) into 1
5.503 * [backup-simplify]: Simplify (sqrt 1) into 1
5.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.505 * [backup-simplify]: Simplify (- 0) into 0
5.505 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.506 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
5.506 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y))
5.507 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.507 * [taylor]: Taking taylor expansion of 1 in y
5.507 * [backup-simplify]: Simplify 1 into 1
5.507 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
5.507 * [taylor]: Taking taylor expansion of -1/2 in y
5.507 * [backup-simplify]: Simplify -1/2 into -1/2
5.507 * [taylor]: Taking taylor expansion of y in y
5.507 * [backup-simplify]: Simplify 0 into 0
5.507 * [backup-simplify]: Simplify 1 into 1
5.508 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.508 * [backup-simplify]: Simplify -1/2 into -1/2
5.508 * [backup-simplify]: Simplify 1 into 1
5.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.509 * [backup-simplify]: Simplify (- 0) into 0
5.510 * [backup-simplify]: Simplify (+ 0 0) into 0
5.511 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
5.512 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
5.513 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2))
5.513 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
5.513 * [taylor]: Taking taylor expansion of -1/8 in y
5.513 * [backup-simplify]: Simplify -1/8 into -1/8
5.513 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.513 * [taylor]: Taking taylor expansion of y in y
5.513 * [backup-simplify]: Simplify 0 into 0
5.513 * [backup-simplify]: Simplify 1 into 1
5.514 * [backup-simplify]: Simplify (* 1 1) into 1
5.514 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
5.515 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
5.516 * [backup-simplify]: Simplify 0 into 0
5.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
5.517 * [backup-simplify]: Simplify 0 into 0
5.517 * [backup-simplify]: Simplify 0 into 0
5.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.518 * [backup-simplify]: Simplify (- 0) into 0
5.519 * [backup-simplify]: Simplify (+ 0 0) into 0
5.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.522 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
5.523 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3))
5.523 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
5.523 * [taylor]: Taking taylor expansion of -1/16 in y
5.523 * [backup-simplify]: Simplify -1/16 into -1/16
5.523 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.523 * [taylor]: Taking taylor expansion of y in y
5.523 * [backup-simplify]: Simplify 0 into 0
5.523 * [backup-simplify]: Simplify 1 into 1
5.523 * [backup-simplify]: Simplify (* 1 1) into 1
5.524 * [backup-simplify]: Simplify (* 1 1) into 1
5.524 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16
5.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.526 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.527 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.528 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0
5.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.530 * [backup-simplify]: Simplify 0 into 0
5.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.532 * [backup-simplify]: Simplify 0 into 0
5.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.533 * [backup-simplify]: Simplify 0 into 0
5.533 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* -1/2 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1/2 y) x)
5.533 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
5.533 * [backup-simplify]: Simplify (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) into (* x (- x y))
5.533 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0
5.533 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
5.533 * [taylor]: Taking taylor expansion of x in y
5.533 * [backup-simplify]: Simplify x into x
5.533 * [taylor]: Taking taylor expansion of (- x y) in y
5.533 * [taylor]: Taking taylor expansion of x in y
5.533 * [backup-simplify]: Simplify x into x
5.533 * [taylor]: Taking taylor expansion of y in y
5.534 * [backup-simplify]: Simplify 0 into 0
5.534 * [backup-simplify]: Simplify 1 into 1
5.534 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.534 * [taylor]: Taking taylor expansion of x in x
5.534 * [backup-simplify]: Simplify 0 into 0
5.534 * [backup-simplify]: Simplify 1 into 1
5.534 * [taylor]: Taking taylor expansion of (- x y) in x
5.534 * [taylor]: Taking taylor expansion of x in x
5.534 * [backup-simplify]: Simplify 0 into 0
5.534 * [backup-simplify]: Simplify 1 into 1
5.534 * [taylor]: Taking taylor expansion of y in x
5.534 * [backup-simplify]: Simplify y into y
5.534 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.534 * [taylor]: Taking taylor expansion of x in x
5.534 * [backup-simplify]: Simplify 0 into 0
5.534 * [backup-simplify]: Simplify 1 into 1
5.534 * [taylor]: Taking taylor expansion of (- x y) in x
5.534 * [taylor]: Taking taylor expansion of x in x
5.534 * [backup-simplify]: Simplify 0 into 0
5.534 * [backup-simplify]: Simplify 1 into 1
5.534 * [taylor]: Taking taylor expansion of y in x
5.534 * [backup-simplify]: Simplify y into y
5.534 * [backup-simplify]: Simplify (- y) into (- y)
5.534 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.534 * [backup-simplify]: Simplify (* 0 (- y)) into 0
5.534 * [taylor]: Taking taylor expansion of 0 in y
5.534 * [backup-simplify]: Simplify 0 into 0
5.534 * [backup-simplify]: Simplify 0 into 0
5.535 * [backup-simplify]: Simplify (- 0) into 0
5.535 * [backup-simplify]: Simplify (+ 1 0) into 1
5.536 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
5.536 * [taylor]: Taking taylor expansion of (- y) in y
5.536 * [taylor]: Taking taylor expansion of y in y
5.536 * [backup-simplify]: Simplify 0 into 0
5.536 * [backup-simplify]: Simplify 1 into 1
5.536 * [backup-simplify]: Simplify (- 0) into 0
5.536 * [backup-simplify]: Simplify 0 into 0
5.536 * [backup-simplify]: Simplify 0 into 0
5.537 * [backup-simplify]: Simplify (- 0) into 0
5.537 * [backup-simplify]: Simplify (+ 0 0) into 0
5.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1
5.538 * [taylor]: Taking taylor expansion of 1 in y
5.538 * [backup-simplify]: Simplify 1 into 1
5.538 * [backup-simplify]: Simplify 1 into 1
5.538 * [backup-simplify]: Simplify (- 1) into -1
5.538 * [backup-simplify]: Simplify -1 into -1
5.538 * [backup-simplify]: Simplify 0 into 0
5.539 * [backup-simplify]: Simplify (- 0) into 0
5.539 * [backup-simplify]: Simplify (+ 0 0) into 0
5.540 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
5.540 * [taylor]: Taking taylor expansion of 0 in y
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 0 into 0
5.541 * [backup-simplify]: Simplify (- 0) into 0
5.541 * [backup-simplify]: Simplify 0 into 0
5.541 * [backup-simplify]: Simplify 0 into 0
5.541 * [backup-simplify]: Simplify (- 0) into 0
5.541 * [backup-simplify]: Simplify (+ 0 0) into 0
5.543 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0
5.543 * [taylor]: Taking taylor expansion of 0 in y
5.543 * [backup-simplify]: Simplify 0 into 0
5.543 * [backup-simplify]: Simplify 0 into 0
5.543 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y))
5.544 * [backup-simplify]: Simplify (* (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y))))) into (/ (- (/ 1 x) (/ 1 y)) x)
5.544 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0
5.544 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
5.544 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.544 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.544 * [taylor]: Taking taylor expansion of x in y
5.544 * [backup-simplify]: Simplify x into x
5.544 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.544 * [taylor]: Taking taylor expansion of y in y
5.544 * [backup-simplify]: Simplify 0 into 0
5.544 * [backup-simplify]: Simplify 1 into 1
5.545 * [backup-simplify]: Simplify (/ 1 1) into 1
5.545 * [taylor]: Taking taylor expansion of x in y
5.545 * [backup-simplify]: Simplify x into x
5.545 * [backup-simplify]: Simplify (- 1) into -1
5.545 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.546 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.546 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.546 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.546 * [taylor]: Taking taylor expansion of x in x
5.546 * [backup-simplify]: Simplify 0 into 0
5.546 * [backup-simplify]: Simplify 1 into 1
5.546 * [backup-simplify]: Simplify (/ 1 1) into 1
5.546 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.546 * [taylor]: Taking taylor expansion of y in x
5.546 * [backup-simplify]: Simplify y into y
5.546 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.546 * [taylor]: Taking taylor expansion of x in x
5.546 * [backup-simplify]: Simplify 0 into 0
5.546 * [backup-simplify]: Simplify 1 into 1
5.547 * [backup-simplify]: Simplify (+ 1 0) into 1
5.547 * [backup-simplify]: Simplify (/ 1 1) into 1
5.547 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.547 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.547 * [taylor]: Taking taylor expansion of x in x
5.547 * [backup-simplify]: Simplify 0 into 0
5.547 * [backup-simplify]: Simplify 1 into 1
5.548 * [backup-simplify]: Simplify (/ 1 1) into 1
5.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.548 * [taylor]: Taking taylor expansion of y in x
5.548 * [backup-simplify]: Simplify y into y
5.548 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.548 * [taylor]: Taking taylor expansion of x in x
5.548 * [backup-simplify]: Simplify 0 into 0
5.548 * [backup-simplify]: Simplify 1 into 1
5.548 * [backup-simplify]: Simplify (+ 1 0) into 1
5.549 * [backup-simplify]: Simplify (/ 1 1) into 1
5.549 * [taylor]: Taking taylor expansion of 1 in y
5.549 * [backup-simplify]: Simplify 1 into 1
5.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.550 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.550 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.550 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
5.550 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.551 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.551 * [taylor]: Taking taylor expansion of y in y
5.551 * [backup-simplify]: Simplify 0 into 0
5.551 * [backup-simplify]: Simplify 1 into 1
5.551 * [backup-simplify]: Simplify (/ 1 1) into 1
5.551 * [backup-simplify]: Simplify (- 1) into -1
5.551 * [backup-simplify]: Simplify -1 into -1
5.551 * [backup-simplify]: Simplify 1 into 1
5.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.553 * [backup-simplify]: Simplify (- 0) into 0
5.553 * [backup-simplify]: Simplify (+ 0 0) into 0
5.555 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0
5.555 * [taylor]: Taking taylor expansion of 0 in y
5.555 * [backup-simplify]: Simplify 0 into 0
5.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.557 * [backup-simplify]: Simplify (- 0) into 0
5.557 * [backup-simplify]: Simplify 0 into 0
5.557 * [backup-simplify]: Simplify 0 into 0
5.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.558 * [backup-simplify]: Simplify (- 0) into 0
5.559 * [backup-simplify]: Simplify (+ 0 0) into 0
5.561 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.561 * [taylor]: Taking taylor expansion of 0 in y
5.561 * [backup-simplify]: Simplify 0 into 0
5.561 * [backup-simplify]: Simplify 0 into 0
5.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.562 * [backup-simplify]: Simplify (- 0) into 0
5.562 * [backup-simplify]: Simplify 0 into 0
5.562 * [backup-simplify]: Simplify 0 into 0
5.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.564 * [backup-simplify]: Simplify (- 0) into 0
5.564 * [backup-simplify]: Simplify (+ 0 0) into 0
5.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.568 * [taylor]: Taking taylor expansion of 0 in y
5.568 * [backup-simplify]: Simplify 0 into 0
5.568 * [backup-simplify]: Simplify 0 into 0
5.569 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y))
5.569 * [backup-simplify]: Simplify (* (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2)
5.569 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in (x y) around 0
5.569 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in y
5.569 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y
5.569 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
5.570 * [taylor]: Taking taylor expansion of -1 in y
5.570 * [backup-simplify]: Simplify -1 into -1
5.570 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
5.570 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.570 * [taylor]: Taking taylor expansion of y in y
5.570 * [backup-simplify]: Simplify 0 into 0
5.570 * [backup-simplify]: Simplify 1 into 1
5.570 * [backup-simplify]: Simplify (/ 1 1) into 1
5.570 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.570 * [taylor]: Taking taylor expansion of x in y
5.570 * [backup-simplify]: Simplify x into x
5.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.570 * [taylor]: Taking taylor expansion of x in y
5.571 * [backup-simplify]: Simplify x into x
5.571 * [backup-simplify]: Simplify (+ 1 0) into 1
5.571 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.571 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
5.572 * [backup-simplify]: Simplify (sqrt 0) into 0
5.572 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x)
5.572 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x
5.572 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
5.572 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.572 * [taylor]: Taking taylor expansion of -1 in x
5.573 * [backup-simplify]: Simplify -1 into -1
5.573 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.573 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.573 * [taylor]: Taking taylor expansion of y in x
5.573 * [backup-simplify]: Simplify y into y
5.573 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.573 * [taylor]: Taking taylor expansion of x in x
5.573 * [backup-simplify]: Simplify 0 into 0
5.573 * [backup-simplify]: Simplify 1 into 1
5.573 * [backup-simplify]: Simplify (/ 1 1) into 1
5.573 * [taylor]: Taking taylor expansion of x in x
5.573 * [backup-simplify]: Simplify 0 into 0
5.573 * [backup-simplify]: Simplify 1 into 1
5.574 * [backup-simplify]: Simplify (- 1) into -1
5.574 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.575 * [backup-simplify]: Simplify (/ -1 1) into -1
5.575 * [backup-simplify]: Simplify (* -1 -1) into 1
5.575 * [backup-simplify]: Simplify (sqrt 1) into 1
5.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.576 * [backup-simplify]: Simplify (- 0) into 0
5.577 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.577 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
5.578 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y))
5.579 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.579 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x
5.579 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
5.579 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.579 * [taylor]: Taking taylor expansion of -1 in x
5.579 * [backup-simplify]: Simplify -1 into -1
5.579 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.579 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.579 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.579 * [taylor]: Taking taylor expansion of y in x
5.579 * [backup-simplify]: Simplify y into y
5.579 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.579 * [taylor]: Taking taylor expansion of x in x
5.579 * [backup-simplify]: Simplify 0 into 0
5.579 * [backup-simplify]: Simplify 1 into 1
5.579 * [backup-simplify]: Simplify (/ 1 1) into 1
5.579 * [taylor]: Taking taylor expansion of x in x
5.580 * [backup-simplify]: Simplify 0 into 0
5.580 * [backup-simplify]: Simplify 1 into 1
5.580 * [backup-simplify]: Simplify (- 1) into -1
5.580 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.581 * [backup-simplify]: Simplify (/ -1 1) into -1
5.581 * [backup-simplify]: Simplify (* -1 -1) into 1
5.582 * [backup-simplify]: Simplify (sqrt 1) into 1
5.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.583 * [backup-simplify]: Simplify (- 0) into 0
5.583 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.584 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
5.584 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y))
5.585 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y)
5.585 * [backup-simplify]: Simplify (* 1 1) into 1
5.585 * [taylor]: Taking taylor expansion of 1 in y
5.585 * [backup-simplify]: Simplify 1 into 1
5.585 * [backup-simplify]: Simplify 1 into 1
5.586 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 y)) (* (/ -1/2 y) 1)) into (- (/ 1 y))
5.586 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.586 * [taylor]: Taking taylor expansion of y in y
5.586 * [backup-simplify]: Simplify 0 into 0
5.586 * [backup-simplify]: Simplify 1 into 1
5.586 * [backup-simplify]: Simplify (/ 1 1) into 1
5.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.587 * [backup-simplify]: Simplify (- 0) into 0
5.587 * [backup-simplify]: Simplify 0 into 0
5.587 * [backup-simplify]: Simplify 0 into 0
5.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.589 * [backup-simplify]: Simplify (- 0) into 0
5.589 * [backup-simplify]: Simplify (+ 0 0) into 0
5.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
5.592 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
5.593 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2))
5.593 * [backup-simplify]: Simplify (+ (* 1 (/ -1/8 (pow y 2))) (+ (* (/ -1/2 y) (/ -1/2 y)) (* (/ -1/8 (pow y 2)) 1))) into 0
5.593 * [taylor]: Taking taylor expansion of 0 in y
5.593 * [backup-simplify]: Simplify 0 into 0
5.593 * [backup-simplify]: Simplify 0 into 0
5.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.595 * [backup-simplify]: Simplify (- 0) into 0
5.595 * [backup-simplify]: Simplify 0 into 0
5.595 * [backup-simplify]: Simplify 0 into 0
5.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.596 * [backup-simplify]: Simplify (- 0) into 0
5.597 * [backup-simplify]: Simplify (+ 0 0) into 0
5.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.600 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
5.601 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3))
5.601 * [backup-simplify]: Simplify (+ (* 1 (/ -1/16 (pow y 3))) (+ (* (/ -1/2 y) (/ -1/8 (pow y 2))) (+ (* (/ -1/8 (pow y 2)) (/ -1/2 y)) (* (/ -1/16 (pow y 3)) 1)))) into 0
5.601 * [taylor]: Taking taylor expansion of 0 in y
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) into (pow x 2)
5.602 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
5.602 * [backup-simplify]: Simplify (* x (- x y)) into (* x (- x y))
5.602 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0
5.602 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
5.602 * [taylor]: Taking taylor expansion of x in y
5.602 * [backup-simplify]: Simplify x into x
5.602 * [taylor]: Taking taylor expansion of (- x y) in y
5.602 * [taylor]: Taking taylor expansion of x in y
5.602 * [backup-simplify]: Simplify x into x
5.602 * [taylor]: Taking taylor expansion of y in y
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify 1 into 1
5.602 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.602 * [taylor]: Taking taylor expansion of x in x
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify 1 into 1
5.602 * [taylor]: Taking taylor expansion of (- x y) in x
5.602 * [taylor]: Taking taylor expansion of x in x
5.602 * [backup-simplify]: Simplify 0 into 0
5.602 * [backup-simplify]: Simplify 1 into 1
5.603 * [taylor]: Taking taylor expansion of y in x
5.603 * [backup-simplify]: Simplify y into y
5.603 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
5.603 * [taylor]: Taking taylor expansion of x in x
5.603 * [backup-simplify]: Simplify 0 into 0
5.603 * [backup-simplify]: Simplify 1 into 1
5.603 * [taylor]: Taking taylor expansion of (- x y) in x
5.603 * [taylor]: Taking taylor expansion of x in x
5.603 * [backup-simplify]: Simplify 0 into 0
5.603 * [backup-simplify]: Simplify 1 into 1
5.603 * [taylor]: Taking taylor expansion of y in x
5.603 * [backup-simplify]: Simplify y into y
5.603 * [backup-simplify]: Simplify (- y) into (- y)
5.603 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.603 * [backup-simplify]: Simplify (* 0 (- y)) into 0
5.603 * [taylor]: Taking taylor expansion of 0 in y
5.603 * [backup-simplify]: Simplify 0 into 0
5.603 * [backup-simplify]: Simplify 0 into 0
5.604 * [backup-simplify]: Simplify (- 0) into 0
5.604 * [backup-simplify]: Simplify (+ 1 0) into 1
5.605 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y)
5.605 * [taylor]: Taking taylor expansion of (- y) in y
5.605 * [taylor]: Taking taylor expansion of y in y
5.605 * [backup-simplify]: Simplify 0 into 0
5.605 * [backup-simplify]: Simplify 1 into 1
5.605 * [backup-simplify]: Simplify (- 0) into 0
5.605 * [backup-simplify]: Simplify 0 into 0
5.606 * [backup-simplify]: Simplify 0 into 0
5.606 * [backup-simplify]: Simplify (- 0) into 0
5.606 * [backup-simplify]: Simplify (+ 0 0) into 0
5.607 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1
5.607 * [taylor]: Taking taylor expansion of 1 in y
5.607 * [backup-simplify]: Simplify 1 into 1
5.607 * [backup-simplify]: Simplify 1 into 1
5.608 * [backup-simplify]: Simplify (- 1) into -1
5.608 * [backup-simplify]: Simplify -1 into -1
5.608 * [backup-simplify]: Simplify 0 into 0
5.608 * [backup-simplify]: Simplify (- 0) into 0
5.608 * [backup-simplify]: Simplify (+ 0 0) into 0
5.610 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
5.610 * [taylor]: Taking taylor expansion of 0 in y
5.610 * [backup-simplify]: Simplify 0 into 0
5.610 * [backup-simplify]: Simplify 0 into 0
5.610 * [backup-simplify]: Simplify 0 into 0
5.610 * [backup-simplify]: Simplify (- 0) into 0
5.610 * [backup-simplify]: Simplify 0 into 0
5.610 * [backup-simplify]: Simplify 0 into 0
5.611 * [backup-simplify]: Simplify (- 0) into 0
5.611 * [backup-simplify]: Simplify (+ 0 0) into 0
5.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0
5.613 * [taylor]: Taking taylor expansion of 0 in y
5.613 * [backup-simplify]: Simplify 0 into 0
5.613 * [backup-simplify]: Simplify 0 into 0
5.613 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y))
5.613 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) x)
5.613 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0
5.613 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
5.613 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.613 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.613 * [taylor]: Taking taylor expansion of x in y
5.613 * [backup-simplify]: Simplify x into x
5.613 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.614 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.614 * [taylor]: Taking taylor expansion of y in y
5.614 * [backup-simplify]: Simplify 0 into 0
5.614 * [backup-simplify]: Simplify 1 into 1
5.614 * [backup-simplify]: Simplify (/ 1 1) into 1
5.614 * [taylor]: Taking taylor expansion of x in y
5.614 * [backup-simplify]: Simplify x into x
5.615 * [backup-simplify]: Simplify (- 1) into -1
5.615 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.615 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.615 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.615 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.615 * [taylor]: Taking taylor expansion of x in x
5.615 * [backup-simplify]: Simplify 0 into 0
5.615 * [backup-simplify]: Simplify 1 into 1
5.616 * [backup-simplify]: Simplify (/ 1 1) into 1
5.616 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.616 * [taylor]: Taking taylor expansion of y in x
5.616 * [backup-simplify]: Simplify y into y
5.616 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.616 * [taylor]: Taking taylor expansion of x in x
5.616 * [backup-simplify]: Simplify 0 into 0
5.616 * [backup-simplify]: Simplify 1 into 1
5.620 * [backup-simplify]: Simplify (+ 1 0) into 1
5.620 * [backup-simplify]: Simplify (/ 1 1) into 1
5.620 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
5.620 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.621 * [taylor]: Taking taylor expansion of x in x
5.621 * [backup-simplify]: Simplify 0 into 0
5.621 * [backup-simplify]: Simplify 1 into 1
5.621 * [backup-simplify]: Simplify (/ 1 1) into 1
5.621 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.621 * [taylor]: Taking taylor expansion of y in x
5.621 * [backup-simplify]: Simplify y into y
5.621 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.621 * [taylor]: Taking taylor expansion of x in x
5.621 * [backup-simplify]: Simplify 0 into 0
5.621 * [backup-simplify]: Simplify 1 into 1
5.622 * [backup-simplify]: Simplify (+ 1 0) into 1
5.622 * [backup-simplify]: Simplify (/ 1 1) into 1
5.622 * [taylor]: Taking taylor expansion of 1 in y
5.622 * [backup-simplify]: Simplify 1 into 1
5.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.623 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.623 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.624 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
5.624 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.624 * [taylor]: Taking taylor expansion of y in y
5.624 * [backup-simplify]: Simplify 0 into 0
5.624 * [backup-simplify]: Simplify 1 into 1
5.624 * [backup-simplify]: Simplify (/ 1 1) into 1
5.625 * [backup-simplify]: Simplify (- 1) into -1
5.625 * [backup-simplify]: Simplify -1 into -1
5.625 * [backup-simplify]: Simplify 1 into 1
5.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.627 * [backup-simplify]: Simplify (- 0) into 0
5.627 * [backup-simplify]: Simplify (+ 0 0) into 0
5.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0
5.629 * [taylor]: Taking taylor expansion of 0 in y
5.629 * [backup-simplify]: Simplify 0 into 0
5.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.630 * [backup-simplify]: Simplify (- 0) into 0
5.630 * [backup-simplify]: Simplify 0 into 0
5.630 * [backup-simplify]: Simplify 0 into 0
5.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.631 * [backup-simplify]: Simplify (- 0) into 0
5.632 * [backup-simplify]: Simplify (+ 0 0) into 0
5.634 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.634 * [taylor]: Taking taylor expansion of 0 in y
5.634 * [backup-simplify]: Simplify 0 into 0
5.634 * [backup-simplify]: Simplify 0 into 0
5.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.635 * [backup-simplify]: Simplify (- 0) into 0
5.635 * [backup-simplify]: Simplify 0 into 0
5.635 * [backup-simplify]: Simplify 0 into 0
5.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.637 * [backup-simplify]: Simplify (- 0) into 0
5.637 * [backup-simplify]: Simplify (+ 0 0) into 0
5.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.640 * [taylor]: Taking taylor expansion of 0 in y
5.640 * [backup-simplify]: Simplify 0 into 0
5.640 * [backup-simplify]: Simplify 0 into 0
5.640 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y))
5.640 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) x))
5.640 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
5.640 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
5.640 * [taylor]: Taking taylor expansion of -1 in y
5.641 * [backup-simplify]: Simplify -1 into -1
5.641 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
5.641 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.641 * [taylor]: Taking taylor expansion of y in y
5.641 * [backup-simplify]: Simplify 0 into 0
5.641 * [backup-simplify]: Simplify 1 into 1
5.641 * [backup-simplify]: Simplify (/ 1 1) into 1
5.641 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.641 * [taylor]: Taking taylor expansion of x in y
5.641 * [backup-simplify]: Simplify x into x
5.641 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.641 * [taylor]: Taking taylor expansion of x in y
5.641 * [backup-simplify]: Simplify x into x
5.642 * [backup-simplify]: Simplify (+ 1 0) into 1
5.642 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.642 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.642 * [taylor]: Taking taylor expansion of -1 in x
5.642 * [backup-simplify]: Simplify -1 into -1
5.642 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.642 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.642 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.642 * [taylor]: Taking taylor expansion of y in x
5.642 * [backup-simplify]: Simplify y into y
5.642 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.642 * [taylor]: Taking taylor expansion of x in x
5.642 * [backup-simplify]: Simplify 0 into 0
5.642 * [backup-simplify]: Simplify 1 into 1
5.643 * [backup-simplify]: Simplify (/ 1 1) into 1
5.643 * [taylor]: Taking taylor expansion of x in x
5.643 * [backup-simplify]: Simplify 0 into 0
5.643 * [backup-simplify]: Simplify 1 into 1
5.643 * [backup-simplify]: Simplify (- 1) into -1
5.643 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.644 * [backup-simplify]: Simplify (/ -1 1) into -1
5.644 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
5.644 * [taylor]: Taking taylor expansion of -1 in x
5.644 * [backup-simplify]: Simplify -1 into -1
5.644 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
5.644 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.644 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.644 * [taylor]: Taking taylor expansion of y in x
5.644 * [backup-simplify]: Simplify y into y
5.644 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.644 * [taylor]: Taking taylor expansion of x in x
5.644 * [backup-simplify]: Simplify 0 into 0
5.644 * [backup-simplify]: Simplify 1 into 1
5.645 * [backup-simplify]: Simplify (/ 1 1) into 1
5.645 * [taylor]: Taking taylor expansion of x in x
5.645 * [backup-simplify]: Simplify 0 into 0
5.645 * [backup-simplify]: Simplify 1 into 1
5.645 * [backup-simplify]: Simplify (- 1) into -1
5.645 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.646 * [backup-simplify]: Simplify (/ -1 1) into -1
5.646 * [backup-simplify]: Simplify (* -1 -1) into 1
5.646 * [taylor]: Taking taylor expansion of 1 in y
5.646 * [backup-simplify]: Simplify 1 into 1
5.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.648 * [backup-simplify]: Simplify (- 0) into 0
5.648 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.649 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
5.649 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y))
5.649 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.649 * [taylor]: Taking taylor expansion of y in y
5.649 * [backup-simplify]: Simplify 0 into 0
5.649 * [backup-simplify]: Simplify 1 into 1
5.650 * [backup-simplify]: Simplify (/ 1 1) into 1
5.650 * [backup-simplify]: Simplify (- 1) into -1
5.650 * [backup-simplify]: Simplify -1 into -1
5.650 * [backup-simplify]: Simplify 1 into 1
5.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.652 * [backup-simplify]: Simplify (- 0) into 0
5.652 * [backup-simplify]: Simplify (+ 0 0) into 0
5.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
5.654 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
5.654 * [taylor]: Taking taylor expansion of 0 in y
5.654 * [backup-simplify]: Simplify 0 into 0
5.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.656 * [backup-simplify]: Simplify (- 0) into 0
5.656 * [backup-simplify]: Simplify 0 into 0
5.656 * [backup-simplify]: Simplify 0 into 0
5.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.657 * [backup-simplify]: Simplify (- 0) into 0
5.658 * [backup-simplify]: Simplify (+ 0 0) into 0
5.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.661 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
5.661 * [taylor]: Taking taylor expansion of 0 in y
5.661 * [backup-simplify]: Simplify 0 into 0
5.661 * [backup-simplify]: Simplify 0 into 0
5.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.662 * [backup-simplify]: Simplify (- 0) into 0
5.662 * [backup-simplify]: Simplify 0 into 0
5.662 * [backup-simplify]: Simplify 0 into 0
5.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.664 * [backup-simplify]: Simplify (- 0) into 0
5.664 * [backup-simplify]: Simplify (+ 0 0) into 0
5.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.668 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
5.669 * [taylor]: Taking taylor expansion of 0 in y
5.669 * [backup-simplify]: Simplify 0 into 0
5.669 * [backup-simplify]: Simplify 0 into 0
5.669 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y))
5.669 * * * [progress]: simplifying candidates
5.672 * [simplify]: Simplifying:
  (log (sqrt (* x (- x y))))
  (exp (sqrt (* x (- x y))))
  (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))
  (cbrt (sqrt (* x (- x y))))
  (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y))))
  (sqrt x)
  (sqrt (- x y))
  (sqrt (* x (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (* x (- (* x x) (* y y))))
  (sqrt (+ x y))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* x (- x y))))
  (sqrt (sqrt (* x (- x y))))
  (log (sqrt (* x (- x y))))
  (exp (sqrt (* x (- x y))))
  (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))
  (cbrt (sqrt (* x (- x y))))
  (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y))))
  (sqrt x)
  (sqrt (- x y))
  (sqrt (* x (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (* x (- (* x x) (* y y))))
  (sqrt (+ x y))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* x (- x y))))
  (sqrt (sqrt (* x (- x y))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (* (* x (- x y)) (* x (- x y)))
  (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))
  (* (* x (- x y)) (* x (- x y)))
  (* (* x (- x y)) (* x (- x y)))
  (* (* x (- x y)) (* x (- x y)))
  (* (* x (- x y)) (* x (- x y)))
  (+ 1 1)
  (+ (log (sqrt (* x (- x y)))) (log (sqrt (* x (- x y)))))
  (log (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))))
  (exp (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))))
  (* (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y)))) (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y)))))
  (* (cbrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (cbrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))))
  (cbrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))))
  (* (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))))
  (* (* x (- x y)) (* x (- x y)))
  (sqrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))))
  (sqrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))))
  (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- (pow x 3) (pow y 3)))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ (* x x) (+ (* y y) (* x y)))))
  (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- (* x x) (* y y)))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ x y)))
  (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- (pow x 3) (pow y 3)))))
  (* (sqrt (+ x y)) (sqrt (+ (* x x) (+ (* y y) (* x y)))))
  (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- (* x x) (* y y)))))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))))
  (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))
  (* (sqrt x) (sqrt x))
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y)))))
  (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y)))))
  (* 1 1)
  (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))
  (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y)))))
  (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* (sqrt (* x (- x y))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))))
  (* (sqrt (* x (- x y))) (sqrt x))
  (* (sqrt (* x (- x y))) (sqrt (sqrt (* x (- x y)))))
  (* (sqrt (* x (- x y))) 1)
  (* (cbrt (sqrt (* x (- x y)))) (sqrt (* x (- x y))))
  (* (sqrt (- x y)) (sqrt (* x (- x y))))
  (* (sqrt (sqrt (* x (- x y)))) (sqrt (* x (- x y))))
  (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))
  (* (sqrt (* x (- x y))) (sqrt (* x (- (pow x 3) (pow y 3)))))
  (* (sqrt (* x (- x y))) (sqrt (* x (- (* x x) (* y y)))))
  (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- x y))))
  (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- x y))))
  (* x (- x y))
  (+ (log x) (log (- x y)))
  (log (* x (- x y)))
  (exp (* x (- x y)))
  (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* x (- x y))) (cbrt (* x (- x y))))
  (cbrt (* x (- x y)))
  (* (* (* x (- x y)) (* x (- x y))) (* x (- x y)))
  (sqrt (* x (- x y)))
  (sqrt (* x (- x y)))
  (* (sqrt x) (sqrt (- x y)))
  (* (sqrt x) (sqrt (- x y)))
  (* x x)
  (* x (- y))
  (* x x)
  (* x (- y))
  (* x x)
  (* (- y) x)
  (* x x)
  (* (- y) x)
  (* x (* (cbrt (- x y)) (cbrt (- x y))))
  (* x (sqrt (- x y)))
  (* x 1)
  (* x (+ (sqrt x) (sqrt y)))
  (* x 1)
  (* (cbrt x) (- x y))
  (* (sqrt x) (- x y))
  (* x (- x y))
  (* x (- (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y)))))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y)))))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (pow x 2)
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
5.676 * * [simplify]: Extracting # 0 : cost  0
5.676 * * [simplify]: Extracting # 1 : cost  0
5.677 * * [simplify]: Extracting # 2 : cost  0
5.677 * * [simplify]: Extracting # 3 : cost  0
5.677 * * [simplify]: Extracting # 4 : cost  0
5.678 * * [simplify]: Extracting # 5 : cost  0
5.678 * * [simplify]: Extracting # 6 : cost  0
5.678 * * [simplify]: Extracting # 7 : cost  0
5.678 * * [simplify]: Extracting # 8 : cost  0
5.679 * * [simplify]: Extracting # 9 : cost  0
5.679 * * [simplify]: Extracting # 10 : cost  0
5.679 * * [simplify]: Extracting # 11 : cost  0
5.680 * * [simplify]: iteration  0 :  120  enodes  (cost  1349 )
5.722 * * [simplify]: Extracting # 0 : cost  0
5.723 * * [simplify]: Extracting # 1 : cost  0
5.723 * * [simplify]: Extracting # 2 : cost  0
5.723 * * [simplify]: Extracting # 3 : cost  0
5.724 * * [simplify]: Extracting # 4 : cost  0
5.724 * * [simplify]: iteration  1 :  235  enodes  (cost  1007 )
5.843 * * [simplify]: Extracting # 0 : cost  0
5.844 * * [simplify]: Extracting # 1 : cost  0
5.845 * * [simplify]: Extracting # 2 : cost  0
5.847 * * [simplify]: Extracting # 3 : cost  0
5.849 * * [simplify]: iteration  2 :  643  enodes  (cost  923 )
6.502 * * [simplify]: Extracting # 0 : cost  0
6.506 * * [simplify]: Extracting # 1 : cost  0
6.510 * * [simplify]: Extracting # 2 : cost  0
6.514 * * [simplify]: Extracting # 3 : cost  0
6.525 * * [simplify]: Extracting # 4 : cost  0
6.528 * * [simplify]: iteration  3 :  2265  enodes  (cost  883 )
8.120 * * [simplify]: Extracting # 0 : cost  0
8.126 * * [simplify]: Extracting # 1 : cost  0
8.132 * * [simplify]: Extracting # 2 : cost  0
8.138 * * [simplify]: Extracting # 3 : cost  0
8.143 * * [simplify]: Extracting # 4 : cost  0
8.149 * * [simplify]: iteration done:  5000  enodes  (cost  877 )
8.155 * [simplify]: Simplified to:
  (log (sqrt (* x (- x y))))
  (exp (sqrt (* x (- x y))))
  (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))
  (cbrt (sqrt (* x (- x y))))
  (pow (sqrt (* x (- x y))) 3)
  (sqrt x)
  (sqrt (- x y))
  (sqrt (* x (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (* y (+ x y))))
  (sqrt (* x (- (* x x) (* y y))))
  (sqrt (+ x y))
  1/2
  1/2
  (sqrt (sqrt (* x (- x y))))
  (sqrt (sqrt (* x (- x y))))
  (log (sqrt (* x (- x y))))
  (exp (sqrt (* x (- x y))))
  (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))
  (cbrt (sqrt (* x (- x y))))
  (pow (sqrt (* x (- x y))) 3)
  (sqrt x)
  (sqrt (- x y))
  (sqrt (* x (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (* y (+ x y))))
  (sqrt (* x (- (* x x) (* y y))))
  (sqrt (+ x y))
  1/2
  1/2
  (sqrt (sqrt (* x (- x y))))
  (sqrt (sqrt (* x (- x y))))
  1
  1
  1
  2
  1
  1
  1
  1
  1
  1
  (pow (sqrt (* x (- x y))) 4)
  (* x (- x y))
  (pow (sqrt (* x (- x y))) 4)
  (pow (sqrt (* x (- x y))) 4)
  (pow (sqrt (* x (- x y))) 4)
  (pow (sqrt (* x (- x y))) 4)
  2
  (log (* x (- x y)))
  (log (* x (- x y)))
  (exp (* x (- x y)))
  (pow (* x (- x y)) 3)
  (* (cbrt (* x (- x y))) (cbrt (* x (- x y))))
  (cbrt (* x (- x y)))
  (pow (* x (- x y)) 3)
  (pow (sqrt (* x (- x y))) 4)
  (sqrt (* x (- x y)))
  (sqrt (* x (- x y)))
  (* x (- (pow x 3) (pow y 3)))
  (+ (* x x) (* y (+ x y)))
  (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- (* x x) (* y y)))))
  (* (sqrt (+ x y)) (sqrt (+ (* x x) (* y (+ x y)))))
  (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- (* x x) (* y y)))))
  (* (sqrt (+ x y)) (sqrt (+ (* x x) (* y (+ x y)))))
  (* x (- (* x x) (* y y)))
  (+ x y)
  (pow (cbrt (sqrt (* x (- x y)))) 4)
  (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))
  x
  (- x y)
  (sqrt (* x (- x y)))
  (sqrt (* x (- x y)))
  1
  (* x (- x y))
  (sqrt (* x (- x y)))
  (sqrt (* x (- x y)))
  1
  2
  1
  1
  1
  1
  (pow (cbrt (sqrt (* x (- x y)))) (+ 4 1))
  (* (sqrt (* x (- x y))) (sqrt x))
  (pow (sqrt (sqrt (* x (- x y)))) 3)
  (sqrt (* x (- x y)))
  (pow (cbrt (sqrt (* x (- x y)))) 4)
  (* (sqrt (- x y)) (sqrt (* x (- x y))))
  (pow (sqrt (sqrt (* x (- x y)))) 3)
  (* x (- x y))
  (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- x y))))
  (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- x y))))
  (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- x y))))
  (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- x y))))
  (* x (- x y))
  (log (* x (- x y)))
  (log (* x (- x y)))
  (exp (* x (- x y)))
  (pow (* x (- x y)) 3)
  (* (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)))
  (* (sqrt x) (sqrt (- x y)))
  (* (sqrt x) (sqrt (- x y)))
  (pow x 2)
  (* (- x) y)
  (pow x 2)
  (* (- x) y)
  (pow x 2)
  (* (- x) y)
  (pow x 2)
  (* (- x) y)
  (* x (* (cbrt (- x y)) (cbrt (- x y))))
  (* x (sqrt (- x y)))
  x
  (* x (+ (sqrt x) (sqrt y)))
  x
  (* (cbrt x) (- x y))
  (* (sqrt x) (- x y))
  (* x (- x y))
  (* x (- (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (+ (* +nan.0 (pow x 4)) (- (* (* +nan.0 x) (+ x y))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (+ (* +nan.0 (pow x 4)) (- (* (* +nan.0 x) (+ x y))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (* x (- x y))
  (* x (- x y))
  (pow x 2)
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
8.156 * * * [progress]: adding candidates to table
8.490 * [progress]: [Phase 3 of 3] Extracting.
8.490 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* 2.0 (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))))> #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>)