9.926 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (* 500.0 (- x y))
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: Extracting # 3 : cost  0
0.029 * * [simplify]: Extracting # 4 : cost  0
0.029 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: iteration  1 :  8  enodes  (cost  5 )
0.034 * * [simplify]: Extracting # 0 : cost  0
0.034 * * [simplify]: Extracting # 1 : cost  0
0.034 * * [simplify]: Extracting # 2 : cost  0
0.034 * * [simplify]: iteration  2 :  15  enodes  (cost  5 )
0.039 * * [simplify]: Extracting # 0 : cost  0
0.039 * * [simplify]: Extracting # 1 : cost  0
0.040 * * [simplify]: Extracting # 2 : cost  0
0.040 * * [simplify]: iteration  3 :  23  enodes  (cost  5 )
0.047 * * [simplify]: Extracting # 0 : cost  0
0.048 * * [simplify]: Extracting # 1 : cost  0
0.048 * * [simplify]: Extracting # 2 : cost  0
0.048 * * [simplify]: iteration  4 :  30  enodes  (cost  5 )
0.057 * * [simplify]: Extracting # 0 : cost  0
0.057 * * [simplify]: iteration  5 :  32  enodes  (cost  5 )
0.067 * * [simplify]: Extracting # 0 : cost  0
0.068 * * [simplify]: iteration done:  32  enodes  (cost  5 )
0.068 * [simplify]: Simplified to:
  (* 500.0 (- x y))
0.068 * * [progress]: iteration 1 / 4
0.069 * * * [progress]: picking best candidate
0.074 * * * * [pick]: Picked  #<alt (λ (x y) (* 500.0 (- x y)))>
0.074 * * * [progress]: localizing error
0.086 * * * [progress]: generating rewritten candidates
0.086 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.146 * * * [progress]: generating series expansions
0.146 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.146 * [backup-simplify]: Simplify (* 500.0 (- x y)) into (* 500.0 (- x y))
0.147 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0
0.147 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y
0.147 * [taylor]: Taking taylor expansion of 500.0 in y
0.147 * [backup-simplify]: Simplify 500.0 into 500.0
0.147 * [taylor]: Taking taylor expansion of (- x y) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [backup-simplify]: Simplify x into x
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.147 * [taylor]: Taking taylor expansion of 500.0 in x
0.147 * [backup-simplify]: Simplify 500.0 into 500.0
0.147 * [taylor]: Taking taylor expansion of (- x y) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [backup-simplify]: Simplify y into y
0.147 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.147 * [taylor]: Taking taylor expansion of 500.0 in x
0.147 * [backup-simplify]: Simplify 500.0 into 500.0
0.147 * [taylor]: Taking taylor expansion of (- x y) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [backup-simplify]: Simplify y into y
0.147 * [backup-simplify]: Simplify (- y) into (- y)
0.147 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.147 * [backup-simplify]: Simplify (* 500.0 (- y)) into (* -500.0 y)
0.148 * [taylor]: Taking taylor expansion of (* -500.0 y) in y
0.148 * [taylor]: Taking taylor expansion of -500.0 in y
0.148 * [backup-simplify]: Simplify -500.0 into -500.0
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (* -500.0 0) into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify (- 0) into 0
0.149 * [backup-simplify]: Simplify (+ 1 0) into 1
0.150 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 (- y))) into 500.0
0.150 * [taylor]: Taking taylor expansion of 500.0 in y
0.150 * [backup-simplify]: Simplify 500.0 into 500.0
0.150 * [backup-simplify]: Simplify 500.0 into 500.0
0.152 * [backup-simplify]: Simplify (+ (* -500.0 1) (* 0 0)) into (- 500.0)
0.153 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.153 * [backup-simplify]: Simplify (- 0) into 0
0.154 * [backup-simplify]: Simplify (+ 0 0) into 0
0.154 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 (- y)))) into 0
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify (+ (* -500.0 0) (+ (* 0 1) (* 0 0))) into 0
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify (- 0) into 0
0.157 * [backup-simplify]: Simplify (+ 0 0) into 0
0.158 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify (+ (* (- 500.0) (* y 1)) (* 500.0 (* 1 x))) into (- (* 500.0 x) (* 500.0 y))
0.159 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 x) (/ 1 y))) into (* 500.0 (- (/ 1 x) (/ 1 y)))
0.159 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.159 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y
0.159 * [taylor]: Taking taylor expansion of 500.0 in y
0.159 * [backup-simplify]: Simplify 500.0 into 500.0
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.159 * [taylor]: Taking taylor expansion of x in y
0.159 * [backup-simplify]: Simplify x into x
0.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 1 into 1
0.160 * [backup-simplify]: Simplify (/ 1 1) into 1
0.160 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.160 * [taylor]: Taking taylor expansion of 500.0 in x
0.160 * [backup-simplify]: Simplify 500.0 into 500.0
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify 1 into 1
0.161 * [backup-simplify]: Simplify (/ 1 1) into 1
0.161 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [backup-simplify]: Simplify y into y
0.161 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.161 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.161 * [taylor]: Taking taylor expansion of 500.0 in x
0.161 * [backup-simplify]: Simplify 500.0 into 500.0
0.161 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (/ 1 1) into 1
0.162 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [backup-simplify]: Simplify y into y
0.162 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.162 * [backup-simplify]: Simplify (+ 1 0) into 1
0.163 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.163 * [taylor]: Taking taylor expansion of 500.0 in y
0.163 * [backup-simplify]: Simplify 500.0 into 500.0
0.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.164 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.164 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.165 * [backup-simplify]: Simplify (+ (* 500.0 (- (/ 1 y))) (* 0 1)) into (- (* 500.0 (/ 1 y)))
0.165 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y
0.165 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.165 * [taylor]: Taking taylor expansion of 500.0 in y
0.165 * [backup-simplify]: Simplify 500.0 into 500.0
0.165 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (/ 1 1) into 1
0.166 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.166 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.167 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.167 * [backup-simplify]: Simplify 500.0 into 500.0
0.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.168 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.168 * [backup-simplify]: Simplify (- 0) into 0
0.169 * [backup-simplify]: Simplify (+ 0 0) into 0
0.170 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.172 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.172 * [backup-simplify]: Simplify (- 0) into 0
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.174 * [backup-simplify]: Simplify (- 0) into 0
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.178 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.179 * [backup-simplify]: Simplify (- 0) into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.181 * [backup-simplify]: Simplify (- 0) into 0
0.181 * [backup-simplify]: Simplify (+ 0 0) into 0
0.183 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify (+ (* 500.0 (* 1 (/ 1 (/ 1 x)))) (* (- 500.0) (* (/ 1 (/ 1 y)) 1))) into (- (* 500.0 x) (* 500.0 y))
0.184 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 (- x)) (/ 1 (- y)))) into (* 500.0 (- (/ 1 y) (/ 1 x)))
0.184 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.184 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y
0.184 * [taylor]: Taking taylor expansion of 500.0 in y
0.184 * [backup-simplify]: Simplify 500.0 into 500.0
0.184 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify 1 into 1
0.185 * [backup-simplify]: Simplify (/ 1 1) into 1
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [backup-simplify]: Simplify x into x
0.185 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.185 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.185 * [taylor]: Taking taylor expansion of 500.0 in x
0.185 * [backup-simplify]: Simplify 500.0 into 500.0
0.185 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [backup-simplify]: Simplify y into y
0.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (/ 1 1) into 1
0.186 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.186 * [taylor]: Taking taylor expansion of 500.0 in x
0.186 * [backup-simplify]: Simplify 500.0 into 500.0
0.186 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.187 * [taylor]: Taking taylor expansion of y in x
0.187 * [backup-simplify]: Simplify y into y
0.187 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify 1 into 1
0.187 * [backup-simplify]: Simplify (/ 1 1) into 1
0.188 * [backup-simplify]: Simplify (- 1) into -1
0.188 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.189 * [backup-simplify]: Simplify (* 500.0 -1) into -500.0
0.189 * [taylor]: Taking taylor expansion of -500.0 in y
0.189 * [backup-simplify]: Simplify -500.0 into -500.0
0.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.190 * [backup-simplify]: Simplify (- 0) into 0
0.190 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.191 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 y)) (* 0 -1)) into (* 500.0 (/ 1 y))
0.191 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of 500.0 in y
0.191 * [backup-simplify]: Simplify 500.0 into 500.0
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 1 into 1
0.191 * [backup-simplify]: Simplify (/ 1 1) into 1
0.192 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.192 * [backup-simplify]: Simplify 500.0 into 500.0
0.192 * [backup-simplify]: Simplify -500.0 into -500.0
0.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.193 * [backup-simplify]: Simplify (- 0) into 0
0.194 * [backup-simplify]: Simplify (+ 0 0) into 0
0.195 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
0.195 * [taylor]: Taking taylor expansion of 0 in y
0.195 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.197 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.197 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.199 * [backup-simplify]: Simplify (+ 0 0) into 0
0.200 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.205 * [backup-simplify]: Simplify (+ 0 0) into 0
0.207 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify (+ (* -500.0 (* 1 (/ 1 (/ 1 (- x))))) (* 500.0 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 500.0 x) (* 500.0 y))
0.208 * * * [progress]: simplifying candidates
0.209 * [simplify]: Simplifying:
  (expm1 (* 500.0 (- x y)))
  (log1p (* 500.0 (- x y)))
  (* 500.0 (- x y))
  (+ (log 500.0) (log (- x y)))
  (log (* 500.0 (- x y)))
  (exp (* 500.0 (- x y)))
  (* (* (* 500.0 500.0) 500.0) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (* (* (* 500.0 (- x y)) (* 500.0 (- x y))) (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* 500.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* 500.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))))
  (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* 500.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))))
  (* 500.0 (fma (- y) 1 (* y 1)))
  (* 500.0 (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* 500.0 (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))))
  (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* 500.0 (fma (sqrt x) (sqrt x) (- (* y 1))))
  (* 500.0 (fma (- y) 1 (* y 1)))
  (* 500.0 (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* 500.0 (fma 1 x (- (* (sqrt y) (sqrt y)))))
  (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* 500.0 (fma 1 x (- (* y 1))))
  (* 500.0 (fma (- y) 1 (* y 1)))
  (* 500.0 x)
  (* 500.0 (- y))
  (* 500.0 x)
  (* 500.0 (- y))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) 500.0)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) 500.0)
  (* (fma (- y) 1 (* y 1)) 500.0)
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0)
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) 500.0)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0)
  (* (fma (sqrt x) (sqrt x) (- (* y 1))) 500.0)
  (* (fma (- y) 1 (* y 1)) 500.0)
  (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0)
  (* (fma 1 x (- (* (sqrt y) (sqrt y)))) 500.0)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0)
  (* (fma 1 x (- (* y 1))) 500.0)
  (* (fma (- y) 1 (* y 1)) 500.0)
  (* x 500.0)
  (* (- y) 500.0)
  (* x 500.0)
  (* (- y) 500.0)
  (* 500.0 (* (cbrt (- x y)) (cbrt (- x y))))
  (* 500.0 (sqrt (- x y)))
  (* 500.0 1)
  (* 500.0 (+ (sqrt x) (sqrt y)))
  (* 500.0 1)
  (* (cbrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- (pow x 3) (pow y 3)))
  (* 500.0 (- (* x x) (* y y)))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
0.212 * * [simplify]: Extracting # 0 : cost  0
0.212 * * [simplify]: Extracting # 1 : cost  0
0.213 * * [simplify]: Extracting # 2 : cost  0
0.213 * * [simplify]: Extracting # 3 : cost  0
0.213 * * [simplify]: Extracting # 4 : cost  0
0.213 * * [simplify]: Extracting # 5 : cost  0
0.214 * * [simplify]: Extracting # 6 : cost  0
0.214 * * [simplify]: iteration  0 :  102  enodes  (cost  721 )
0.268 * * [simplify]: Extracting # 0 : cost  0
0.269 * * [simplify]: Extracting # 1 : cost  0
0.270 * * [simplify]: Extracting # 2 : cost  0
0.270 * * [simplify]: Extracting # 3 : cost  0
0.270 * * [simplify]: Extracting # 4 : cost  0
0.271 * * [simplify]: iteration  1 :  235  enodes  (cost  554 )
0.400 * * [simplify]: Extracting # 0 : cost  0
0.402 * * [simplify]: Extracting # 1 : cost  0
0.405 * * [simplify]: Extracting # 2 : cost  0
0.407 * * [simplify]: Extracting # 3 : cost  0
0.408 * * [simplify]: Extracting # 4 : cost  0
0.410 * * [simplify]: Extracting # 5 : cost  0
0.412 * * [simplify]: iteration  2 :  833  enodes  (cost  440 )
1.019 * * [simplify]: Extracting # 0 : cost  0
1.029 * * [simplify]: Extracting # 1 : cost  0
1.043 * * [simplify]: Extracting # 2 : cost  0
1.057 * * [simplify]: Extracting # 3 : cost  0
1.071 * * [simplify]: Extracting # 4 : cost  0
1.092 * * [simplify]: iteration done:  5001  enodes  (cost  414 )
1.093 * [simplify]: Simplified to:
  (expm1 (* 500.0 (- x y)))
  (log1p (* 500.0 (- x y)))
  (* (- x y) 500.0)
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (exp (* 500.0 (- x y)))
  (pow (* (- x y) 500.0) 3)
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (pow (* (- x y) 500.0) 3)
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* 500.0 (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* 500.0 x)
  (* 500.0 (- y))
  (* 500.0 x)
  (* 500.0 (- y))
  (* 500.0 (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- x y) 500.0)
  (* (+ (- y) y) 500.0)
  (* x 500.0)
  (* 500.0 (- y))
  (* x 500.0)
  (* 500.0 (- y))
  (* 500.0 (* (cbrt (- x y)) (cbrt (- x y))))
  (* 500.0 (sqrt (- x y)))
  500.0
  (* 500.0 (+ (sqrt x) (sqrt y)))
  500.0
  (* (cbrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (- x y) 500.0)
  (* 500.0 (- (pow x 3) (pow y 3)))
  (* 500.0 (- (* x x) (* y y)))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
1.094 * * * [progress]: adding candidates to table
1.269 * * [progress]: iteration 2 / 4
1.269 * * * [progress]: picking best candidate
1.275 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>
1.275 * * * [progress]: localizing error
1.295 * * * [progress]: generating rewritten candidates
1.295 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.397 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.468 * * * [progress]: generating series expansions
1.468 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.469 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) into (* (pow (sqrt 500.0) 2) (- x y))
1.470 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in (x y) around 0
1.470 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in y
1.470 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.470 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.470 * [taylor]: Taking taylor expansion of 500.0 in y
1.470 * [backup-simplify]: Simplify 500.0 into 500.0
1.470 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.471 * [taylor]: Taking taylor expansion of (- x y) in y
1.472 * [taylor]: Taking taylor expansion of x in y
1.472 * [backup-simplify]: Simplify x into x
1.472 * [taylor]: Taking taylor expansion of y in y
1.472 * [backup-simplify]: Simplify 0 into 0
1.472 * [backup-simplify]: Simplify 1 into 1
1.472 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x
1.472 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
1.472 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.472 * [taylor]: Taking taylor expansion of 500.0 in x
1.472 * [backup-simplify]: Simplify 500.0 into 500.0
1.472 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.473 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.473 * [taylor]: Taking taylor expansion of (- x y) in x
1.473 * [taylor]: Taking taylor expansion of x in x
1.473 * [backup-simplify]: Simplify 0 into 0
1.473 * [backup-simplify]: Simplify 1 into 1
1.474 * [taylor]: Taking taylor expansion of y in x
1.474 * [backup-simplify]: Simplify y into y
1.474 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x
1.474 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
1.474 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.474 * [taylor]: Taking taylor expansion of 500.0 in x
1.474 * [backup-simplify]: Simplify 500.0 into 500.0
1.474 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.475 * [taylor]: Taking taylor expansion of (- x y) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [backup-simplify]: Simplify 0 into 0
1.475 * [backup-simplify]: Simplify 1 into 1
1.476 * [taylor]: Taking taylor expansion of y in x
1.476 * [backup-simplify]: Simplify y into y
1.477 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.477 * [backup-simplify]: Simplify (- y) into (- y)
1.477 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.479 * [backup-simplify]: Simplify (* (pow (sqrt 500.0) 2) (- y)) into (* -1 (* y (pow (sqrt 500.0) 2)))
1.479 * [taylor]: Taking taylor expansion of (* -1 (* y (pow (sqrt 500.0) 2))) in y
1.479 * [taylor]: Taking taylor expansion of -1 in y
1.479 * [backup-simplify]: Simplify -1 into -1
1.479 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 2)) in y
1.479 * [taylor]: Taking taylor expansion of y in y
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.479 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.479 * [taylor]: Taking taylor expansion of 500.0 in y
1.479 * [backup-simplify]: Simplify 500.0 into 500.0
1.480 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.480 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.482 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.483 * [backup-simplify]: Simplify (* 0 (pow (sqrt 500.0) 2)) into 0
1.483 * [backup-simplify]: Simplify (* -1 0) into 0
1.483 * [backup-simplify]: Simplify 0 into 0
1.484 * [backup-simplify]: Simplify (- 0) into 0
1.484 * [backup-simplify]: Simplify (+ 1 0) into 1
1.485 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.487 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 1) (* 0 (- y))) into (pow (sqrt 500.0) 2)
1.488 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.488 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.488 * [taylor]: Taking taylor expansion of 500.0 in y
1.488 * [backup-simplify]: Simplify 500.0 into 500.0
1.488 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.490 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.492 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
1.493 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.496 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 500.0) 2))) into (pow (sqrt 500.0) 2)
1.506 * [backup-simplify]: Simplify (+ (* -1 (pow (sqrt 500.0) 2)) (* 0 0)) into (- (pow (sqrt 500.0) 2))
1.508 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
1.509 * [backup-simplify]: Simplify (- 0) into 0
1.509 * [backup-simplify]: Simplify (+ 0 0) into 0
1.511 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.512 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.514 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 1) (* 0 (- y)))) into 0
1.514 * [taylor]: Taking taylor expansion of 0 in y
1.514 * [backup-simplify]: Simplify 0 into 0
1.514 * [backup-simplify]: Simplify 0 into 0
1.515 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.515 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.517 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
1.521 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (pow (sqrt 500.0) 2)) (* 0 0))) into 0
1.521 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify (- 0) into 0
1.522 * [backup-simplify]: Simplify (+ 0 0) into 0
1.524 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.525 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
1.527 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0
1.527 * [taylor]: Taking taylor expansion of 0 in y
1.527 * [backup-simplify]: Simplify 0 into 0
1.528 * [backup-simplify]: Simplify 0 into 0
1.528 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.530 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.530 * [backup-simplify]: Simplify 0 into 0
1.534 * [backup-simplify]: Simplify (+ (* (- (pow (sqrt 500.0) 2)) (* y 1)) (* (pow (sqrt 500.0) 2) (* 1 x))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
1.536 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- (/ 1 x) (/ 1 y)))) into (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2))
1.536 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in (x y) around 0
1.536 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in y
1.536 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.536 * [taylor]: Taking taylor expansion of x in y
1.536 * [backup-simplify]: Simplify x into x
1.536 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.536 * [taylor]: Taking taylor expansion of y in y
1.536 * [backup-simplify]: Simplify 0 into 0
1.536 * [backup-simplify]: Simplify 1 into 1
1.537 * [backup-simplify]: Simplify (/ 1 1) into 1
1.537 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.537 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.537 * [taylor]: Taking taylor expansion of 500.0 in y
1.537 * [backup-simplify]: Simplify 500.0 into 500.0
1.537 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.538 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.538 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x
1.538 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.538 * [taylor]: Taking taylor expansion of x in x
1.538 * [backup-simplify]: Simplify 0 into 0
1.539 * [backup-simplify]: Simplify 1 into 1
1.539 * [backup-simplify]: Simplify (/ 1 1) into 1
1.539 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.539 * [taylor]: Taking taylor expansion of y in x
1.539 * [backup-simplify]: Simplify y into y
1.539 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.539 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
1.539 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.539 * [taylor]: Taking taylor expansion of 500.0 in x
1.539 * [backup-simplify]: Simplify 500.0 into 500.0
1.540 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.541 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.541 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x
1.541 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.541 * [backup-simplify]: Simplify 0 into 0
1.541 * [backup-simplify]: Simplify 1 into 1
1.542 * [backup-simplify]: Simplify (/ 1 1) into 1
1.542 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.542 * [taylor]: Taking taylor expansion of y in x
1.542 * [backup-simplify]: Simplify y into y
1.542 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.542 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
1.542 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.542 * [taylor]: Taking taylor expansion of 500.0 in x
1.542 * [backup-simplify]: Simplify 500.0 into 500.0
1.542 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.543 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.544 * [backup-simplify]: Simplify (+ 1 0) into 1
1.545 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.547 * [backup-simplify]: Simplify (* 1 (pow (sqrt 500.0) 2)) into (pow (sqrt 500.0) 2)
1.547 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.547 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.547 * [taylor]: Taking taylor expansion of 500.0 in y
1.547 * [backup-simplify]: Simplify 500.0 into 500.0
1.548 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.549 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.550 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.551 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.551 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.553 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) (pow (sqrt 500.0) 2))) into (- (/ (pow (sqrt 500.0) 2) y))
1.553 * [taylor]: Taking taylor expansion of (- (/ (pow (sqrt 500.0) 2) y)) in y
1.553 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
1.553 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.553 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.553 * [taylor]: Taking taylor expansion of 500.0 in y
1.553 * [backup-simplify]: Simplify 500.0 into 500.0
1.554 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.555 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.555 * [taylor]: Taking taylor expansion of y in y
1.555 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify 1 into 1
1.557 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.559 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2)
1.562 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
1.564 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
1.565 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.566 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
1.568 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.569 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.571 * [backup-simplify]: Simplify (- 0) into 0
1.572 * [backup-simplify]: Simplify (+ 0 0) into 0
1.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
1.573 * [taylor]: Taking taylor expansion of 0 in y
1.573 * [backup-simplify]: Simplify 0 into 0
1.574 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.576 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0
1.576 * [backup-simplify]: Simplify (- 0) into 0
1.576 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.577 * [backup-simplify]: Simplify 0 into 0
1.579 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.580 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
1.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.582 * [backup-simplify]: Simplify (- 0) into 0
1.583 * [backup-simplify]: Simplify (+ 0 0) into 0
1.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2))))) into 0
1.585 * [taylor]: Taking taylor expansion of 0 in y
1.585 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.588 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.590 * [backup-simplify]: Simplify (- 0) into 0
1.590 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.593 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.593 * [backup-simplify]: Simplify 0 into 0
1.595 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.596 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
1.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.599 * [backup-simplify]: Simplify (- 0) into 0
1.599 * [backup-simplify]: Simplify (+ 0 0) into 0
1.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))))) into 0
1.601 * [taylor]: Taking taylor expansion of 0 in y
1.601 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify 0 into 0
1.605 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (* 1 (/ 1 (/ 1 x)))) (* (- (pow (sqrt 500.0) 2)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
1.606 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- (/ 1 (- x)) (/ 1 (- y))))) into (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x)))
1.606 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in (x y) around 0
1.606 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in y
1.606 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.606 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.606 * [taylor]: Taking taylor expansion of 500.0 in y
1.606 * [backup-simplify]: Simplify 500.0 into 500.0
1.607 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.608 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.608 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.608 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.608 * [taylor]: Taking taylor expansion of y in y
1.608 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify 1 into 1
1.608 * [backup-simplify]: Simplify (/ 1 1) into 1
1.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.609 * [taylor]: Taking taylor expansion of x in y
1.609 * [backup-simplify]: Simplify x into x
1.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.609 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x
1.609 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
1.609 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.609 * [taylor]: Taking taylor expansion of 500.0 in x
1.609 * [backup-simplify]: Simplify 500.0 into 500.0
1.609 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.610 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.610 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.610 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.610 * [taylor]: Taking taylor expansion of y in x
1.610 * [backup-simplify]: Simplify y into y
1.610 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.610 * [taylor]: Taking taylor expansion of x in x
1.610 * [backup-simplify]: Simplify 0 into 0
1.610 * [backup-simplify]: Simplify 1 into 1
1.611 * [backup-simplify]: Simplify (/ 1 1) into 1
1.611 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x
1.611 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
1.611 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.611 * [taylor]: Taking taylor expansion of 500.0 in x
1.611 * [backup-simplify]: Simplify 500.0 into 500.0
1.611 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.612 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.612 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.612 * [taylor]: Taking taylor expansion of y in x
1.612 * [backup-simplify]: Simplify y into y
1.612 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.612 * [taylor]: Taking taylor expansion of x in x
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 1 into 1
1.613 * [backup-simplify]: Simplify (/ 1 1) into 1
1.614 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.614 * [backup-simplify]: Simplify (- 1) into -1
1.615 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.617 * [backup-simplify]: Simplify (* (pow (sqrt 500.0) 2) -1) into (* -1 (pow (sqrt 500.0) 2))
1.617 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt 500.0) 2)) in y
1.617 * [taylor]: Taking taylor expansion of -1 in y
1.617 * [backup-simplify]: Simplify -1 into -1
1.617 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.617 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.617 * [taylor]: Taking taylor expansion of 500.0 in y
1.617 * [backup-simplify]: Simplify 500.0 into 500.0
1.617 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.618 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.619 * [backup-simplify]: Simplify (- 0) into 0
1.619 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
1.620 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.622 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (/ 1 y)) (* 0 -1)) into (/ (pow (sqrt 500.0) 2) y)
1.622 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
1.622 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
1.622 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.622 * [taylor]: Taking taylor expansion of 500.0 in y
1.622 * [backup-simplify]: Simplify 500.0 into 500.0
1.623 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.623 * [taylor]: Taking taylor expansion of y in y
1.623 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify 1 into 1
1.625 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.626 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2)
1.627 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
1.629 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
1.631 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2))
1.633 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2))
1.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.634 * [backup-simplify]: Simplify (- 0) into 0
1.635 * [backup-simplify]: Simplify (+ 0 0) into 0
1.636 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.637 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.639 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
1.639 * [taylor]: Taking taylor expansion of 0 in y
1.639 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.642 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0
1.642 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
1.644 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow (sqrt 500.0) 2))) into 0
1.644 * [backup-simplify]: Simplify 0 into 0
1.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.646 * [backup-simplify]: Simplify (- 0) into 0
1.646 * [backup-simplify]: Simplify (+ 0 0) into 0
1.648 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.650 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
1.652 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
1.652 * [taylor]: Taking taylor expansion of 0 in y
1.652 * [backup-simplify]: Simplify 0 into 0
1.652 * [backup-simplify]: Simplify 0 into 0
1.653 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.654 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.656 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.656 * [backup-simplify]: Simplify 0 into 0
1.658 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.659 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.661 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
1.661 * [backup-simplify]: Simplify 0 into 0
1.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.663 * [backup-simplify]: Simplify (- 0) into 0
1.663 * [backup-simplify]: Simplify (+ 0 0) into 0
1.665 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.667 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
1.669 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
1.669 * [taylor]: Taking taylor expansion of 0 in y
1.669 * [backup-simplify]: Simplify 0 into 0
1.669 * [backup-simplify]: Simplify 0 into 0
1.673 * [backup-simplify]: Simplify (+ (* (* -1 (pow (sqrt 500.0) 2)) (* 1 (/ 1 (/ 1 (- x))))) (* (pow (sqrt 500.0) 2) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
1.673 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.673 * [backup-simplify]: Simplify (* (sqrt 500.0) (- x y)) into (* (sqrt 500.0) (- x y))
1.673 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in (x y) around 0
1.673 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in y
1.674 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.674 * [taylor]: Taking taylor expansion of 500.0 in y
1.674 * [backup-simplify]: Simplify 500.0 into 500.0
1.674 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.675 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.675 * [taylor]: Taking taylor expansion of (- x y) in y
1.675 * [taylor]: Taking taylor expansion of x in y
1.675 * [backup-simplify]: Simplify x into x
1.675 * [taylor]: Taking taylor expansion of y in y
1.675 * [backup-simplify]: Simplify 0 into 0
1.675 * [backup-simplify]: Simplify 1 into 1
1.675 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x
1.675 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.675 * [taylor]: Taking taylor expansion of 500.0 in x
1.675 * [backup-simplify]: Simplify 500.0 into 500.0
1.676 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.677 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.677 * [taylor]: Taking taylor expansion of (- x y) in x
1.677 * [taylor]: Taking taylor expansion of x in x
1.677 * [backup-simplify]: Simplify 0 into 0
1.677 * [backup-simplify]: Simplify 1 into 1
1.677 * [taylor]: Taking taylor expansion of y in x
1.677 * [backup-simplify]: Simplify y into y
1.677 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x
1.677 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.677 * [taylor]: Taking taylor expansion of 500.0 in x
1.677 * [backup-simplify]: Simplify 500.0 into 500.0
1.678 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.678 * [taylor]: Taking taylor expansion of (- x y) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.679 * [backup-simplify]: Simplify 0 into 0
1.679 * [backup-simplify]: Simplify 1 into 1
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [backup-simplify]: Simplify y into y
1.679 * [backup-simplify]: Simplify (- y) into (- y)
1.679 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.679 * [backup-simplify]: Simplify (* (sqrt 500.0) (- y)) into (* -1 (* y (sqrt 500.0)))
1.680 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y
1.680 * [taylor]: Taking taylor expansion of -1 in y
1.680 * [backup-simplify]: Simplify -1 into -1
1.680 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
1.680 * [taylor]: Taking taylor expansion of y in y
1.680 * [backup-simplify]: Simplify 0 into 0
1.680 * [backup-simplify]: Simplify 1 into 1
1.680 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.680 * [taylor]: Taking taylor expansion of 500.0 in y
1.680 * [backup-simplify]: Simplify 500.0 into 500.0
1.680 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.681 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.682 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0
1.686 * [backup-simplify]: Simplify (* -1 0) into 0
1.686 * [backup-simplify]: Simplify 0 into 0
1.687 * [backup-simplify]: Simplify (- 0) into 0
1.688 * [backup-simplify]: Simplify (+ 1 0) into 1
1.689 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 1) (* 0 (- y))) into (sqrt 500.0)
1.689 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.689 * [taylor]: Taking taylor expansion of 500.0 in y
1.689 * [backup-simplify]: Simplify 500.0 into 500.0
1.689 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.690 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.691 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.693 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0)
1.695 * [backup-simplify]: Simplify (+ (* -1 (sqrt 500.0)) (* 0 0)) into (- (sqrt 500.0))
1.696 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
1.697 * [backup-simplify]: Simplify (- 0) into 0
1.697 * [backup-simplify]: Simplify (+ 0 0) into 0
1.699 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.700 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 1) (* 0 (- y)))) into 0
1.700 * [taylor]: Taking taylor expansion of 0 in y
1.700 * [backup-simplify]: Simplify 0 into 0
1.700 * [backup-simplify]: Simplify 0 into 0
1.700 * [backup-simplify]: Simplify 0 into 0
1.702 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0
1.705 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 500.0)) (* 0 0))) into 0
1.705 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify (- 0) into 0
1.706 * [backup-simplify]: Simplify (+ 0 0) into 0
1.707 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.709 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0
1.709 * [taylor]: Taking taylor expansion of 0 in y
1.709 * [backup-simplify]: Simplify 0 into 0
1.709 * [backup-simplify]: Simplify 0 into 0
1.709 * [backup-simplify]: Simplify 0 into 0
1.711 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.711 * [backup-simplify]: Simplify 0 into 0
1.713 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) (* y 1)) (* (sqrt 500.0) (* 1 x))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
1.714 * [backup-simplify]: Simplify (* (sqrt 500.0) (- (/ 1 x) (/ 1 y))) into (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0))
1.714 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in (x y) around 0
1.714 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in y
1.714 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.714 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.714 * [taylor]: Taking taylor expansion of x in y
1.714 * [backup-simplify]: Simplify x into x
1.714 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.714 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.714 * [taylor]: Taking taylor expansion of y in y
1.714 * [backup-simplify]: Simplify 0 into 0
1.714 * [backup-simplify]: Simplify 1 into 1
1.714 * [backup-simplify]: Simplify (/ 1 1) into 1
1.715 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.715 * [taylor]: Taking taylor expansion of 500.0 in y
1.715 * [backup-simplify]: Simplify 500.0 into 500.0
1.715 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.716 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.716 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x
1.716 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.716 * [taylor]: Taking taylor expansion of x in x
1.716 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify 1 into 1
1.716 * [backup-simplify]: Simplify (/ 1 1) into 1
1.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.717 * [taylor]: Taking taylor expansion of y in x
1.717 * [backup-simplify]: Simplify y into y
1.717 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.717 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.717 * [taylor]: Taking taylor expansion of 500.0 in x
1.717 * [backup-simplify]: Simplify 500.0 into 500.0
1.717 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.718 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.718 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x
1.718 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.718 * [taylor]: Taking taylor expansion of x in x
1.718 * [backup-simplify]: Simplify 0 into 0
1.718 * [backup-simplify]: Simplify 1 into 1
1.719 * [backup-simplify]: Simplify (/ 1 1) into 1
1.719 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.719 * [taylor]: Taking taylor expansion of y in x
1.719 * [backup-simplify]: Simplify y into y
1.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.719 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.719 * [taylor]: Taking taylor expansion of 500.0 in x
1.719 * [backup-simplify]: Simplify 500.0 into 500.0
1.719 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.720 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.721 * [backup-simplify]: Simplify (+ 1 0) into 1
1.722 * [backup-simplify]: Simplify (* 1 (sqrt 500.0)) into (sqrt 500.0)
1.722 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.722 * [taylor]: Taking taylor expansion of 500.0 in y
1.722 * [backup-simplify]: Simplify 500.0 into 500.0
1.722 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.723 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.724 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.724 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.726 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) (sqrt 500.0))) into (- (/ (sqrt 500.0) y))
1.726 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y)) in y
1.726 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
1.726 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.726 * [taylor]: Taking taylor expansion of 500.0 in y
1.726 * [backup-simplify]: Simplify 500.0 into 500.0
1.726 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.727 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.727 * [taylor]: Taking taylor expansion of y in y
1.727 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify 1 into 1
1.728 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
1.729 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
1.730 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
1.731 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.732 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.734 * [backup-simplify]: Simplify (- 0) into 0
1.734 * [backup-simplify]: Simplify (+ 0 0) into 0
1.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 (sqrt 500.0)))) into 0
1.736 * [taylor]: Taking taylor expansion of 0 in y
1.736 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
1.737 * [backup-simplify]: Simplify (- 0) into 0
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 0 into 0
1.739 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.741 * [backup-simplify]: Simplify (- 0) into 0
1.741 * [backup-simplify]: Simplify (+ 0 0) into 0
1.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
1.743 * [taylor]: Taking taylor expansion of 0 in y
1.743 * [backup-simplify]: Simplify 0 into 0
1.743 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.746 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.747 * [backup-simplify]: Simplify (- 0) into 0
1.747 * [backup-simplify]: Simplify 0 into 0
1.748 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.748 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.752 * [backup-simplify]: Simplify (- 0) into 0
1.753 * [backup-simplify]: Simplify (+ 0 0) into 0
1.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
1.755 * [taylor]: Taking taylor expansion of 0 in y
1.755 * [backup-simplify]: Simplify 0 into 0
1.755 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (* 1 (/ 1 (/ 1 x)))) (* (- (sqrt 500.0)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
1.757 * [backup-simplify]: Simplify (* (sqrt 500.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (* (sqrt 500.0) (- (/ 1 y) (/ 1 x)))
1.757 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in (x y) around 0
1.757 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in y
1.758 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.758 * [taylor]: Taking taylor expansion of 500.0 in y
1.758 * [backup-simplify]: Simplify 500.0 into 500.0
1.758 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.759 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.759 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.759 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.759 * [taylor]: Taking taylor expansion of y in y
1.759 * [backup-simplify]: Simplify 0 into 0
1.759 * [backup-simplify]: Simplify 1 into 1
1.759 * [backup-simplify]: Simplify (/ 1 1) into 1
1.759 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.759 * [taylor]: Taking taylor expansion of x in y
1.759 * [backup-simplify]: Simplify x into x
1.760 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.760 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x
1.760 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.760 * [taylor]: Taking taylor expansion of 500.0 in x
1.760 * [backup-simplify]: Simplify 500.0 into 500.0
1.760 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.761 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.761 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.761 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.761 * [taylor]: Taking taylor expansion of y in x
1.761 * [backup-simplify]: Simplify y into y
1.761 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.761 * [taylor]: Taking taylor expansion of x in x
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 1 into 1
1.762 * [backup-simplify]: Simplify (/ 1 1) into 1
1.762 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x
1.762 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
1.762 * [taylor]: Taking taylor expansion of 500.0 in x
1.762 * [backup-simplify]: Simplify 500.0 into 500.0
1.762 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.763 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.764 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.764 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.764 * [taylor]: Taking taylor expansion of y in x
1.764 * [backup-simplify]: Simplify y into y
1.764 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.764 * [taylor]: Taking taylor expansion of x in x
1.764 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify 1 into 1
1.764 * [backup-simplify]: Simplify (/ 1 1) into 1
1.765 * [backup-simplify]: Simplify (- 1) into -1
1.765 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.766 * [backup-simplify]: Simplify (* (sqrt 500.0) -1) into (* -1 (sqrt 500.0))
1.766 * [taylor]: Taking taylor expansion of (* -1 (sqrt 500.0)) in y
1.767 * [taylor]: Taking taylor expansion of -1 in y
1.767 * [backup-simplify]: Simplify -1 into -1
1.767 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.767 * [taylor]: Taking taylor expansion of 500.0 in y
1.767 * [backup-simplify]: Simplify 500.0 into 500.0
1.767 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.768 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.769 * [backup-simplify]: Simplify (- 0) into 0
1.769 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
1.770 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (/ 1 y)) (* 0 -1)) into (/ (sqrt 500.0) y)
1.770 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
1.771 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
1.771 * [taylor]: Taking taylor expansion of 500.0 in y
1.771 * [backup-simplify]: Simplify 500.0 into 500.0
1.771 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.772 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
1.772 * [taylor]: Taking taylor expansion of y in y
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.773 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
1.774 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
1.775 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
1.776 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
1.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.778 * [backup-simplify]: Simplify (- 0) into 0
1.778 * [backup-simplify]: Simplify (+ 0 0) into 0
1.780 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.782 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
1.782 * [taylor]: Taking taylor expansion of 0 in y
1.782 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt 500.0))) into 0
1.785 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.787 * [backup-simplify]: Simplify (- 0) into 0
1.787 * [backup-simplify]: Simplify (+ 0 0) into 0
1.789 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.790 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
1.790 * [taylor]: Taking taylor expansion of 0 in y
1.790 * [backup-simplify]: Simplify 0 into 0
1.790 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.793 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.793 * [backup-simplify]: Simplify 0 into 0
1.795 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
1.796 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
1.796 * [backup-simplify]: Simplify 0 into 0
1.797 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.798 * [backup-simplify]: Simplify (- 0) into 0
1.799 * [backup-simplify]: Simplify (+ 0 0) into 0
1.800 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
1.802 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
1.803 * [taylor]: Taking taylor expansion of 0 in y
1.803 * [backup-simplify]: Simplify 0 into 0
1.803 * [backup-simplify]: Simplify 0 into 0
1.804 * [backup-simplify]: Simplify (+ (* (* -1 (sqrt 500.0)) (* 1 (/ 1 (/ 1 (- x))))) (* (sqrt 500.0) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
1.805 * * * [progress]: simplifying candidates
1.809 * [simplify]: Simplifying:
  (expm1 (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (log1p (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))
  (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))
  (+ (log (sqrt 500.0)) (+ (log (sqrt 500.0)) (log (- x y))))
  (+ (log (sqrt 500.0)) (log (* (sqrt 500.0) (- x y))))
  (log (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (exp (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y))))
  (* (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))))
  (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (* (* (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1)))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- y) 1 (* y 1))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* y 1)))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- y) 1 (* y 1))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y)))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma 1 x (- (* (sqrt y) (sqrt y))))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma 1 x (- (* y 1)))))
  (* (sqrt 500.0) (* (sqrt 500.0) (fma (- y) 1 (* y 1))))
  (* (sqrt 500.0) (* (sqrt 500.0) x))
  (* (sqrt 500.0) (* (sqrt 500.0) (- y)))
  (* (sqrt 500.0) (* (sqrt 500.0) x))
  (* (sqrt 500.0) (* (sqrt 500.0) (- y)))
  (* (sqrt 500.0) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- y) 1 (* y 1)) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (sqrt x) (sqrt x) (- (* y 1))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- y) 1 (* y 1)) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma 1 x (- (* (sqrt y) (sqrt y)))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma 1 x (- (* y 1))) (sqrt 500.0)))
  (* (sqrt 500.0) (* (fma (- y) 1 (* y 1)) (sqrt 500.0)))
  (* (sqrt 500.0) (* x (sqrt 500.0)))
  (* (sqrt 500.0) (* (- y) (sqrt 500.0)))
  (* (sqrt 500.0) (* x (sqrt 500.0)))
  (* (sqrt 500.0) (* (- y) (sqrt 500.0)))
  (* (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1)))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- y) 1 (* y 1))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* y 1)))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- y) 1 (* y 1))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma 1 x (- (* (sqrt y) (sqrt y))))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma 1 x (- (* y 1)))) (sqrt 500.0))
  (* (* (sqrt 500.0) (fma (- y) 1 (* y 1))) (sqrt 500.0))
  (* (* (sqrt 500.0) x) (sqrt 500.0))
  (* (* (sqrt 500.0) (- y)) (sqrt 500.0))
  (* (* (sqrt 500.0) x) (sqrt 500.0))
  (* (* (sqrt 500.0) (- y)) (sqrt 500.0))
  (* (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- y) 1 (* y 1)) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (sqrt x) (sqrt x) (- (* y 1))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- y) 1 (* y 1)) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma 1 x (- (* (sqrt y) (sqrt y)))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma 1 x (- (* y 1))) (sqrt 500.0)) (sqrt 500.0))
  (* (* (fma (- y) 1 (* y 1)) (sqrt 500.0)) (sqrt 500.0))
  (* (* x (sqrt 500.0)) (sqrt 500.0))
  (* (* (- y) (sqrt 500.0)) (sqrt 500.0))
  (* (* x (sqrt 500.0)) (sqrt 500.0))
  (* (* (- y) (sqrt 500.0)) (sqrt 500.0))
  (* (sqrt 500.0) (sqrt 500.0))
  (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))
  (* (sqrt 500.0) (* (sqrt 500.0) (- (pow x 3) (pow y 3))))
  (* (sqrt 500.0) (* (sqrt 500.0) (- (* x x) (* y y))))
  (expm1 (* (sqrt 500.0) (- x y)))
  (log1p (* (sqrt 500.0) (- x y)))
  (* (sqrt 500.0) (- x y))
  (+ (log (sqrt 500.0)) (log (- x y)))
  (log (* (sqrt 500.0) (- x y)))
  (exp (* (sqrt 500.0) (- x y)))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y))))
  (cbrt (* (sqrt 500.0) (- x y)))
  (* (* (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y)))
  (sqrt (* (sqrt 500.0) (- x y)))
  (sqrt (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))))
  (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* (sqrt 500.0) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))))
  (* (sqrt 500.0) (fma (- y) 1 (* y 1)))
  (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))))
  (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* (sqrt 500.0) (fma (sqrt x) (sqrt x) (- (* y 1))))
  (* (sqrt 500.0) (fma (- y) 1 (* y 1)))
  (* (sqrt 500.0) (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (sqrt 500.0) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* (sqrt 500.0) (fma 1 x (- (* (sqrt y) (sqrt y)))))
  (* (sqrt 500.0) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* (sqrt 500.0) (fma 1 x (- (* y 1))))
  (* (sqrt 500.0) (fma (- y) 1 (* y 1)))
  (* (sqrt 500.0) x)
  (* (sqrt 500.0) (- y))
  (* (sqrt 500.0) x)
  (* (sqrt 500.0) (- y))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0))
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) (sqrt 500.0))
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) (sqrt 500.0))
  (* (fma (- y) 1 (* y 1)) (sqrt 500.0))
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0))
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0))
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) (sqrt 500.0))
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0))
  (* (fma (sqrt x) (sqrt x) (- (* y 1))) (sqrt 500.0))
  (* (fma (- y) 1 (* y 1)) (sqrt 500.0))
  (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (sqrt 500.0))
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (sqrt 500.0))
  (* (fma 1 x (- (* (sqrt y) (sqrt y)))) (sqrt 500.0))
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (sqrt 500.0))
  (* (fma 1 x (- (* y 1))) (sqrt 500.0))
  (* (fma (- y) 1 (* y 1)) (sqrt 500.0))
  (* x (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (* x (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (* (sqrt 500.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) 1)
  (* (sqrt 500.0) (+ (sqrt x) (sqrt y)))
  (* (sqrt 500.0) 1)
  (* (cbrt (sqrt 500.0)) (- x y))
  (* (sqrt (cbrt 500.0)) (- x y))
  (* (sqrt (sqrt 500.0)) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt (sqrt 500.0)) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- (pow x 3) (pow y 3)))
  (* (sqrt 500.0) (- (* x x) (* y y)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
1.817 * * [simplify]: Extracting # 0 : cost  0
1.817 * * [simplify]: Extracting # 1 : cost  0
1.817 * * [simplify]: Extracting # 2 : cost  0
1.818 * * [simplify]: Extracting # 3 : cost  0
1.818 * * [simplify]: Extracting # 4 : cost  0
1.819 * * [simplify]: Extracting # 5 : cost  0
1.819 * * [simplify]: Extracting # 6 : cost  0
1.820 * * [simplify]: Extracting # 7 : cost  0
1.820 * * [simplify]: iteration  0 :  186  enodes  (cost  2575 )
1.944 * * [simplify]: Extracting # 0 : cost  0
1.946 * * [simplify]: Extracting # 1 : cost  0
1.947 * * [simplify]: Extracting # 2 : cost  0
1.948 * * [simplify]: Extracting # 3 : cost  0
1.950 * * [simplify]: iteration  1 :  539  enodes  (cost  2046 )
2.647 * * [simplify]: Extracting # 0 : cost  0
2.666 * * [simplify]: Extracting # 1 : cost  0
2.673 * * [simplify]: Extracting # 2 : cost  0
2.680 * * [simplify]: Extracting # 3 : cost  0
2.687 * * [simplify]: Extracting # 4 : cost  0
2.694 * * [simplify]: iteration  2 :  3396  enodes  (cost  1280 )
6.057 * * [simplify]: Extracting # 0 : cost  0
6.068 * * [simplify]: Extracting # 1 : cost  0
6.078 * * [simplify]: Extracting # 2 : cost  0
6.095 * * [simplify]: Extracting # 3 : cost  0
6.106 * * [simplify]: Extracting # 4 : cost  0
6.116 * * [simplify]: iteration done:  5000  enodes  (cost  1192 )
6.118 * [simplify]: Simplified to:
  (expm1 (* 500.0 (- x y)))
  (log1p (* 500.0 (- x y)))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (exp (* 500.0 (- x y)))
  (pow (* 500.0 (- x y)) 3)
  (pow (* 500.0 (- x y)) 3)
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (pow (* 500.0 (- x y)) 3)
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* x 500.0)
  (* 500.0 (- y))
  (* x 500.0)
  (* 500.0 (- y))
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* x 500.0)
  (* 500.0 (- y))
  (* x 500.0)
  (* 500.0 (- y))
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* x 500.0)
  (* 500.0 (- y))
  (* x 500.0)
  (* 500.0 (- y))
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* (- (pow (cbrt x) 3) y) 500.0)
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* 500.0 (- x y))
  (* (+ (- y) y) 500.0)
  (* x 500.0)
  (* 500.0 (- y))
  (* x 500.0)
  (* 500.0 (- y))
  500.0
  (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* 500.0 (- x y))
  (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* 500.0 (- x y))
  (* 500.0 (- (pow x 3) (pow y 3)))
  (* 500.0 (- (* x x) (* y y)))
  (expm1 (* (sqrt 500.0) (- x y)))
  (log1p (* (sqrt 500.0) (- x y)))
  (* (- x y) (sqrt 500.0))
  (log (* (sqrt 500.0) (- x y)))
  (log (* (sqrt 500.0) (- x y)))
  (exp (* (sqrt 500.0) (- x y)))
  (pow (* (- x y) (sqrt 500.0)) 3)
  (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y))))
  (cbrt (* (sqrt 500.0) (- x y)))
  (pow (* (- x y) (sqrt 500.0)) 3)
  (sqrt (* (sqrt 500.0) (- x y)))
  (sqrt (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt 500.0) (- (pow (cbrt x) 3) y))
  (* (sqrt 500.0) (+ (- y) y))
  (* (sqrt 500.0) (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) (sqrt 500.0))
  (* (sqrt 500.0) (- (pow (cbrt x) 3) y))
  (* (+ (- y) y) (sqrt 500.0))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (+ (- y) y) (sqrt 500.0))
  (* (- x y) (sqrt 500.0))
  (* (+ (- y) y) (sqrt 500.0))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (+ (- y) y) (sqrt 500.0))
  (* (- x y) (sqrt 500.0))
  (* (+ (- y) y) (sqrt 500.0))
  (* (sqrt 500.0) x)
  (* (- y) (sqrt 500.0))
  (* (sqrt 500.0) x)
  (* (- y) (sqrt 500.0))
  (* (sqrt 500.0) (- (pow (cbrt x) 3) y))
  (* (sqrt 500.0) (+ (- y) y))
  (* (sqrt 500.0) (- (pow (cbrt x) 3) y))
  (* (sqrt 500.0) (+ (- y) y))
  (* (sqrt 500.0) (- (pow (cbrt x) 3) y))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (+ (- y) y))
  (* x (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (* x (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (* (sqrt 500.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (sqrt 500.0) (sqrt (- x y)))
  (sqrt 500.0)
  (* (sqrt 500.0) (+ (sqrt x) (sqrt y)))
  (sqrt 500.0)
  (* (cbrt (sqrt 500.0)) (- x y))
  (* (sqrt (cbrt 500.0)) (- x y))
  (* (sqrt (sqrt 500.0)) (- x y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt (sqrt 500.0)) (- x y))
  (* (- x y) (sqrt 500.0))
  (* (sqrt 500.0) (- (pow x 3) (pow y 3)))
  (* (sqrt 500.0) (- (* x x) (* y y)))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
6.120 * * * [progress]: adding candidates to table
6.488 * * [progress]: iteration 3 / 4
6.488 * * * [progress]: picking best candidate
6.494 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))>
6.494 * * * [progress]: localizing error
6.521 * * * [progress]: generating rewritten candidates
6.521 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
6.587 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
6.609 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
6.645 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
6.668 * * * [progress]: generating series expansions
6.668 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.670 * [backup-simplify]: Simplify (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))) into (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0))
6.670 * [approximate]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in (x y) around 0
6.670 * [taylor]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in y
6.670 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in y
6.670 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in y
6.670 * [taylor]: Taking taylor expansion of x in y
6.670 * [backup-simplify]: Simplify x into x
6.670 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.670 * [taylor]: Taking taylor expansion of 500.0 in y
6.671 * [backup-simplify]: Simplify 500.0 into 500.0
6.671 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.672 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.672 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
6.672 * [taylor]: Taking taylor expansion of y in y
6.672 * [backup-simplify]: Simplify 0 into 0
6.672 * [backup-simplify]: Simplify 1 into 1
6.672 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.672 * [taylor]: Taking taylor expansion of 500.0 in y
6.672 * [backup-simplify]: Simplify 500.0 into 500.0
6.673 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.673 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.673 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.673 * [taylor]: Taking taylor expansion of 500.0 in y
6.674 * [backup-simplify]: Simplify 500.0 into 500.0
6.674 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.675 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.675 * [taylor]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in x
6.675 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x
6.675 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x
6.675 * [taylor]: Taking taylor expansion of x in x
6.675 * [backup-simplify]: Simplify 0 into 0
6.675 * [backup-simplify]: Simplify 1 into 1
6.675 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.675 * [taylor]: Taking taylor expansion of 500.0 in x
6.675 * [backup-simplify]: Simplify 500.0 into 500.0
6.676 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.676 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.676 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x
6.677 * [taylor]: Taking taylor expansion of y in x
6.677 * [backup-simplify]: Simplify y into y
6.677 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.677 * [taylor]: Taking taylor expansion of 500.0 in x
6.677 * [backup-simplify]: Simplify 500.0 into 500.0
6.677 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.678 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.678 * [taylor]: Taking taylor expansion of 500.0 in x
6.678 * [backup-simplify]: Simplify 500.0 into 500.0
6.678 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.679 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.679 * [taylor]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in x
6.679 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x
6.679 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x
6.679 * [taylor]: Taking taylor expansion of x in x
6.679 * [backup-simplify]: Simplify 0 into 0
6.679 * [backup-simplify]: Simplify 1 into 1
6.679 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.680 * [taylor]: Taking taylor expansion of 500.0 in x
6.680 * [backup-simplify]: Simplify 500.0 into 500.0
6.680 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.681 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.681 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x
6.681 * [taylor]: Taking taylor expansion of y in x
6.681 * [backup-simplify]: Simplify y into y
6.681 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.681 * [taylor]: Taking taylor expansion of 500.0 in x
6.681 * [backup-simplify]: Simplify 500.0 into 500.0
6.682 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.682 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.682 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.682 * [taylor]: Taking taylor expansion of 500.0 in x
6.682 * [backup-simplify]: Simplify 500.0 into 500.0
6.683 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.684 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.685 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0
6.685 * [backup-simplify]: Simplify (* y (sqrt 500.0)) into (* y (sqrt 500.0))
6.686 * [backup-simplify]: Simplify (- (* y (sqrt 500.0))) into (- (* y (sqrt 500.0)))
6.686 * [backup-simplify]: Simplify (+ 0 (- (* y (sqrt 500.0)))) into (- (* y (sqrt 500.0)))
6.687 * [backup-simplify]: Simplify (* (- (* y (sqrt 500.0))) (sqrt 500.0)) into (* -1 (* y (pow (sqrt 500.0) 2)))
6.687 * [taylor]: Taking taylor expansion of (* -1 (* y (pow (sqrt 500.0) 2))) in y
6.687 * [taylor]: Taking taylor expansion of -1 in y
6.687 * [backup-simplify]: Simplify -1 into -1
6.687 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 2)) in y
6.687 * [taylor]: Taking taylor expansion of y in y
6.687 * [backup-simplify]: Simplify 0 into 0
6.687 * [backup-simplify]: Simplify 1 into 1
6.688 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
6.688 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.688 * [taylor]: Taking taylor expansion of 500.0 in y
6.688 * [backup-simplify]: Simplify 500.0 into 500.0
6.688 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.689 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.690 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
6.691 * [backup-simplify]: Simplify (* 0 (pow (sqrt 500.0) 2)) into 0
6.691 * [backup-simplify]: Simplify (* -1 0) into 0
6.692 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0)
6.694 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sqrt 500.0))) into 0
6.695 * [backup-simplify]: Simplify (- 0) into 0
6.696 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0)
6.697 * [backup-simplify]: Simplify (+ (* (- (* y (sqrt 500.0))) 0) (* (sqrt 500.0) (sqrt 500.0))) into (pow (sqrt 500.0) 2)
6.697 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
6.697 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.697 * [taylor]: Taking taylor expansion of 500.0 in y
6.697 * [backup-simplify]: Simplify 500.0 into 500.0
6.698 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.699 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.700 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
6.701 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
6.702 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
6.705 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 500.0) 2))) into (pow (sqrt 500.0) 2)
6.708 * [backup-simplify]: Simplify (+ (* -1 (pow (sqrt 500.0) 2)) (* 0 0)) into (- (pow (sqrt 500.0) 2))
6.709 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
6.711 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.712 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0
6.714 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.716 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.716 * [backup-simplify]: Simplify (- 0) into 0
6.717 * [backup-simplify]: Simplify (+ 0 0) into 0
6.718 * [backup-simplify]: Simplify (+ (* (- (* y (sqrt 500.0))) 0) (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0)))) into 0
6.718 * [taylor]: Taking taylor expansion of 0 in y
6.718 * [backup-simplify]: Simplify 0 into 0
6.718 * [backup-simplify]: Simplify 0 into 0
6.719 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
6.719 * [backup-simplify]: Simplify 0 into 0
6.720 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.722 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.723 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
6.725 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (pow (sqrt 500.0) 2)) (* 0 0))) into 0
6.725 * [backup-simplify]: Simplify 0 into 0
6.726 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.728 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.730 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
6.731 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.732 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
6.733 * [backup-simplify]: Simplify (- 0) into 0
6.733 * [backup-simplify]: Simplify (+ 0 0) into 0
6.735 * [backup-simplify]: Simplify (+ (* (- (* y (sqrt 500.0))) 0) (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
6.735 * [taylor]: Taking taylor expansion of 0 in y
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [backup-simplify]: Simplify 0 into 0
6.737 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.738 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.738 * [backup-simplify]: Simplify 0 into 0
6.741 * [backup-simplify]: Simplify (+ (* (- (pow (sqrt 500.0) 2)) (* y 1)) (* (pow (sqrt 500.0) 2) (* 1 x))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
6.743 * [backup-simplify]: Simplify (* (sqrt 500.0) (+ (* (sqrt 500.0) (/ 1 x)) (* (- (/ 1 y)) (sqrt 500.0)))) into (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0))
6.743 * [approximate]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in (x y) around 0
6.743 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in y
6.743 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in y
6.743 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y
6.743 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.743 * [taylor]: Taking taylor expansion of 500.0 in y
6.743 * [backup-simplify]: Simplify 500.0 into 500.0
6.744 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.745 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.745 * [taylor]: Taking taylor expansion of x in y
6.745 * [backup-simplify]: Simplify x into x
6.745 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x)
6.745 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
6.745 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.745 * [taylor]: Taking taylor expansion of 500.0 in y
6.745 * [backup-simplify]: Simplify 500.0 into 500.0
6.746 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.746 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.747 * [taylor]: Taking taylor expansion of y in y
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [backup-simplify]: Simplify 1 into 1
6.748 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.748 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.748 * [taylor]: Taking taylor expansion of 500.0 in y
6.748 * [backup-simplify]: Simplify 500.0 into 500.0
6.748 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.749 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.749 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in x
6.749 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x
6.749 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.749 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.749 * [taylor]: Taking taylor expansion of 500.0 in x
6.749 * [backup-simplify]: Simplify 500.0 into 500.0
6.750 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.750 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.750 * [taylor]: Taking taylor expansion of x in x
6.750 * [backup-simplify]: Simplify 0 into 0
6.750 * [backup-simplify]: Simplify 1 into 1
6.751 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.751 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
6.751 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.752 * [taylor]: Taking taylor expansion of 500.0 in x
6.752 * [backup-simplify]: Simplify 500.0 into 500.0
6.752 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.753 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.753 * [taylor]: Taking taylor expansion of y in x
6.753 * [backup-simplify]: Simplify y into y
6.753 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
6.753 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.753 * [taylor]: Taking taylor expansion of 500.0 in x
6.753 * [backup-simplify]: Simplify 500.0 into 500.0
6.754 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.755 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.755 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in x
6.755 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x
6.755 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.755 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.755 * [taylor]: Taking taylor expansion of 500.0 in x
6.755 * [backup-simplify]: Simplify 500.0 into 500.0
6.755 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.756 * [taylor]: Taking taylor expansion of x in x
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [backup-simplify]: Simplify 1 into 1
6.757 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.757 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
6.757 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.757 * [taylor]: Taking taylor expansion of 500.0 in x
6.757 * [backup-simplify]: Simplify 500.0 into 500.0
6.758 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.759 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.759 * [taylor]: Taking taylor expansion of y in x
6.759 * [backup-simplify]: Simplify y into y
6.759 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
6.759 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.759 * [taylor]: Taking taylor expansion of 500.0 in x
6.759 * [backup-simplify]: Simplify 500.0 into 500.0
6.760 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.760 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.762 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0)
6.767 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
6.767 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
6.767 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.767 * [taylor]: Taking taylor expansion of 500.0 in y
6.767 * [backup-simplify]: Simplify 500.0 into 500.0
6.768 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.768 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.770 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
6.770 * [backup-simplify]: Simplify (- (/ (sqrt 500.0) y)) into (- (/ (sqrt 500.0) y))
6.771 * [backup-simplify]: Simplify (+ 0 (- (/ (sqrt 500.0) y))) into (- (/ (sqrt 500.0) y))
6.772 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* (- (/ (sqrt 500.0) y)) (sqrt 500.0))) into (- (/ (pow (sqrt 500.0) 2) y))
6.772 * [taylor]: Taking taylor expansion of (- (/ (pow (sqrt 500.0) 2) y)) in y
6.772 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
6.772 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
6.773 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.773 * [taylor]: Taking taylor expansion of 500.0 in y
6.773 * [backup-simplify]: Simplify 500.0 into 500.0
6.773 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.774 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.774 * [taylor]: Taking taylor expansion of y in y
6.774 * [backup-simplify]: Simplify 0 into 0
6.774 * [backup-simplify]: Simplify 1 into 1
6.775 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
6.777 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2)
6.779 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
6.781 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
6.782 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
6.783 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
6.784 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.786 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.787 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.788 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0
6.788 * [backup-simplify]: Simplify (- 0) into 0
6.788 * [backup-simplify]: Simplify (+ 0 0) into 0
6.790 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* (- (/ (sqrt 500.0) y)) 0) (* 0 (sqrt 500.0)))) into 0
6.790 * [taylor]: Taking taylor expansion of 0 in y
6.790 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
6.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0
6.793 * [backup-simplify]: Simplify (- 0) into 0
6.793 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
6.794 * [backup-simplify]: Simplify 0 into 0
6.795 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.797 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.799 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.800 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.801 * [backup-simplify]: Simplify (- 0) into 0
6.801 * [backup-simplify]: Simplify (+ 0 0) into 0
6.803 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* (- (/ (sqrt 500.0) y)) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
6.803 * [taylor]: Taking taylor expansion of 0 in y
6.803 * [backup-simplify]: Simplify 0 into 0
6.803 * [backup-simplify]: Simplify 0 into 0
6.804 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.805 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.807 * [backup-simplify]: Simplify (- 0) into 0
6.807 * [backup-simplify]: Simplify 0 into 0
6.809 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.810 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.810 * [backup-simplify]: Simplify 0 into 0
6.812 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.813 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.815 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.816 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.817 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.818 * [backup-simplify]: Simplify (- 0) into 0
6.818 * [backup-simplify]: Simplify (+ 0 0) into 0
6.820 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* (- (/ (sqrt 500.0) y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
6.820 * [taylor]: Taking taylor expansion of 0 in y
6.820 * [backup-simplify]: Simplify 0 into 0
6.820 * [backup-simplify]: Simplify 0 into 0
6.824 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (* 1 (/ 1 (/ 1 x)))) (* (- (pow (sqrt 500.0) 2)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
6.825 * [backup-simplify]: Simplify (* (sqrt 500.0) (+ (* (sqrt 500.0) (/ 1 (- x))) (* (- (/ 1 (- y))) (sqrt 500.0)))) into (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0))
6.825 * [approximate]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in (x y) around 0
6.825 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in y
6.826 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in y
6.826 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
6.826 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.826 * [taylor]: Taking taylor expansion of 500.0 in y
6.826 * [backup-simplify]: Simplify 500.0 into 500.0
6.826 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.827 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.827 * [taylor]: Taking taylor expansion of y in y
6.827 * [backup-simplify]: Simplify 0 into 0
6.827 * [backup-simplify]: Simplify 1 into 1
6.828 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.828 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y
6.829 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.829 * [taylor]: Taking taylor expansion of 500.0 in y
6.829 * [backup-simplify]: Simplify 500.0 into 500.0
6.829 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.830 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.830 * [taylor]: Taking taylor expansion of x in y
6.830 * [backup-simplify]: Simplify x into x
6.830 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x)
6.830 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.830 * [taylor]: Taking taylor expansion of 500.0 in y
6.830 * [backup-simplify]: Simplify 500.0 into 500.0
6.830 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.831 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.831 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in x
6.831 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x
6.831 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
6.831 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.831 * [taylor]: Taking taylor expansion of 500.0 in x
6.831 * [backup-simplify]: Simplify 500.0 into 500.0
6.831 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.832 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.832 * [taylor]: Taking taylor expansion of y in x
6.832 * [backup-simplify]: Simplify y into y
6.832 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
6.832 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.832 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.833 * [taylor]: Taking taylor expansion of 500.0 in x
6.833 * [backup-simplify]: Simplify 500.0 into 500.0
6.833 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.834 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.834 * [taylor]: Taking taylor expansion of x in x
6.834 * [backup-simplify]: Simplify 0 into 0
6.834 * [backup-simplify]: Simplify 1 into 1
6.835 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.835 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.835 * [taylor]: Taking taylor expansion of 500.0 in x
6.835 * [backup-simplify]: Simplify 500.0 into 500.0
6.835 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.836 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.836 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in x
6.836 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x
6.836 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
6.836 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.836 * [taylor]: Taking taylor expansion of 500.0 in x
6.836 * [backup-simplify]: Simplify 500.0 into 500.0
6.837 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.837 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.837 * [taylor]: Taking taylor expansion of y in x
6.838 * [backup-simplify]: Simplify y into y
6.838 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
6.838 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.838 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.838 * [taylor]: Taking taylor expansion of 500.0 in x
6.838 * [backup-simplify]: Simplify 500.0 into 500.0
6.839 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.839 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.839 * [taylor]: Taking taylor expansion of x in x
6.839 * [backup-simplify]: Simplify 0 into 0
6.839 * [backup-simplify]: Simplify 1 into 1
6.840 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.840 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.840 * [taylor]: Taking taylor expansion of 500.0 in x
6.841 * [backup-simplify]: Simplify 500.0 into 500.0
6.841 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.842 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.843 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
6.844 * [backup-simplify]: Simplify (+ 0 (- (sqrt 500.0))) into (- (sqrt 500.0))
6.846 * [backup-simplify]: Simplify (* (- (sqrt 500.0)) (sqrt 500.0)) into (* -1 (pow (sqrt 500.0) 2))
6.846 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt 500.0) 2)) in y
6.846 * [taylor]: Taking taylor expansion of -1 in y
6.846 * [backup-simplify]: Simplify -1 into -1
6.846 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
6.846 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.846 * [taylor]: Taking taylor expansion of 500.0 in y
6.846 * [backup-simplify]: Simplify 500.0 into 500.0
6.847 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.847 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.848 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
6.849 * [backup-simplify]: Simplify (- 0) into 0
6.849 * [backup-simplify]: Simplify (+ (/ (sqrt 500.0) y) 0) into (/ (sqrt 500.0) y)
6.851 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (* (/ (sqrt 500.0) y) (sqrt 500.0))) into (/ (pow (sqrt 500.0) 2) y)
6.851 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
6.851 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
6.851 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.851 * [taylor]: Taking taylor expansion of 500.0 in y
6.851 * [backup-simplify]: Simplify 500.0 into 500.0
6.852 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.852 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.852 * [taylor]: Taking taylor expansion of y in y
6.852 * [backup-simplify]: Simplify 0 into 0
6.852 * [backup-simplify]: Simplify 1 into 1
6.854 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
6.855 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2)
6.857 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
6.858 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
6.860 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2))
6.862 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2))
6.863 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.864 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0
6.865 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.867 * [backup-simplify]: Simplify (- 0) into 0
6.867 * [backup-simplify]: Simplify (+ 0 0) into 0
6.869 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (+ (* (/ (sqrt 500.0) y) 0) (* 0 (sqrt 500.0)))) into 0
6.869 * [taylor]: Taking taylor expansion of 0 in y
6.869 * [backup-simplify]: Simplify 0 into 0
6.870 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
6.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0
6.871 * [backup-simplify]: Simplify 0 into 0
6.872 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
6.874 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow (sqrt 500.0) 2))) into 0
6.874 * [backup-simplify]: Simplify 0 into 0
6.875 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.877 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.878 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.879 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.881 * [backup-simplify]: Simplify (- 0) into 0
6.881 * [backup-simplify]: Simplify (+ 0 0) into 0
6.883 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (+ (* (/ (sqrt 500.0) y) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
6.883 * [taylor]: Taking taylor expansion of 0 in y
6.883 * [backup-simplify]: Simplify 0 into 0
6.883 * [backup-simplify]: Simplify 0 into 0
6.884 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.886 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.887 * [backup-simplify]: Simplify 0 into 0
6.889 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.890 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.892 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
6.892 * [backup-simplify]: Simplify 0 into 0
6.893 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.895 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.895 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.897 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.899 * [backup-simplify]: Simplify (- 0) into 0
6.899 * [backup-simplify]: Simplify (+ 0 0) into 0
6.901 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (+ (* (/ (sqrt 500.0) y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
6.901 * [taylor]: Taking taylor expansion of 0 in y
6.901 * [backup-simplify]: Simplify 0 into 0
6.901 * [backup-simplify]: Simplify 0 into 0
6.904 * [backup-simplify]: Simplify (+ (* (* -1 (pow (sqrt 500.0) 2)) (* 1 (/ 1 (/ 1 (- x))))) (* (pow (sqrt 500.0) 2) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
6.904 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
6.905 * [backup-simplify]: Simplify (* (sqrt 500.0) x) into (* x (sqrt 500.0))
6.905 * [approximate]: Taking taylor expansion of (* x (sqrt 500.0)) in (x) around 0
6.905 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x
6.905 * [taylor]: Taking taylor expansion of x in x
6.905 * [backup-simplify]: Simplify 0 into 0
6.905 * [backup-simplify]: Simplify 1 into 1
6.905 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.905 * [taylor]: Taking taylor expansion of 500.0 in x
6.905 * [backup-simplify]: Simplify 500.0 into 500.0
6.906 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.906 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.906 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x
6.906 * [taylor]: Taking taylor expansion of x in x
6.906 * [backup-simplify]: Simplify 0 into 0
6.906 * [backup-simplify]: Simplify 1 into 1
6.906 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.906 * [taylor]: Taking taylor expansion of 500.0 in x
6.906 * [backup-simplify]: Simplify 500.0 into 500.0
6.907 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.908 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.908 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0
6.908 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0)
6.911 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.912 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.913 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0
6.913 * [backup-simplify]: Simplify 0 into 0
6.915 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.916 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
6.916 * [backup-simplify]: Simplify 0 into 0
6.918 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.919 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
6.919 * [backup-simplify]: Simplify 0 into 0
6.921 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.922 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0
6.922 * [backup-simplify]: Simplify 0 into 0
6.927 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.929 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0
6.930 * [backup-simplify]: Simplify 0 into 0
6.931 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.933 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))))) into 0
6.933 * [backup-simplify]: Simplify 0 into 0
6.934 * [backup-simplify]: Simplify (* (sqrt 500.0) x) into (* x (sqrt 500.0))
6.934 * [backup-simplify]: Simplify (* (sqrt 500.0) (/ 1 x)) into (/ (sqrt 500.0) x)
6.934 * [approximate]: Taking taylor expansion of (/ (sqrt 500.0) x) in (x) around 0
6.934 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.934 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.934 * [taylor]: Taking taylor expansion of 500.0 in x
6.934 * [backup-simplify]: Simplify 500.0 into 500.0
6.935 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.936 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.936 * [taylor]: Taking taylor expansion of x in x
6.936 * [backup-simplify]: Simplify 0 into 0
6.936 * [backup-simplify]: Simplify 1 into 1
6.937 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.937 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.937 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.937 * [taylor]: Taking taylor expansion of 500.0 in x
6.937 * [backup-simplify]: Simplify 500.0 into 500.0
6.937 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.938 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.938 * [taylor]: Taking taylor expansion of x in x
6.938 * [backup-simplify]: Simplify 0 into 0
6.938 * [backup-simplify]: Simplify 1 into 1
6.939 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.939 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
6.940 * [backup-simplify]: Simplify 0 into 0
6.942 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.943 * [backup-simplify]: Simplify 0 into 0
6.944 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.946 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.949 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.949 * [backup-simplify]: Simplify 0 into 0
6.950 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.951 * [backup-simplify]: Simplify 0 into 0
6.953 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.954 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.954 * [backup-simplify]: Simplify 0 into 0
6.955 * [backup-simplify]: Simplify (* (sqrt 500.0) (/ 1 (/ 1 x))) into (* x (sqrt 500.0))
6.955 * [backup-simplify]: Simplify (* (sqrt 500.0) (/ 1 (- x))) into (* -1 (/ (sqrt 500.0) x))
6.956 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) x)) in (x) around 0
6.956 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) x)) in x
6.956 * [taylor]: Taking taylor expansion of -1 in x
6.956 * [backup-simplify]: Simplify -1 into -1
6.956 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.956 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.956 * [taylor]: Taking taylor expansion of 500.0 in x
6.956 * [backup-simplify]: Simplify 500.0 into 500.0
6.956 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.957 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.957 * [taylor]: Taking taylor expansion of x in x
6.957 * [backup-simplify]: Simplify 0 into 0
6.957 * [backup-simplify]: Simplify 1 into 1
6.958 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.958 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) x)) in x
6.958 * [taylor]: Taking taylor expansion of -1 in x
6.958 * [backup-simplify]: Simplify -1 into -1
6.958 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
6.958 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
6.958 * [taylor]: Taking taylor expansion of 500.0 in x
6.958 * [backup-simplify]: Simplify 500.0 into 500.0
6.958 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.959 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.959 * [taylor]: Taking taylor expansion of x in x
6.959 * [backup-simplify]: Simplify 0 into 0
6.959 * [backup-simplify]: Simplify 1 into 1
6.960 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
6.961 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
6.962 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
6.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
6.964 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt 500.0))) into 0
6.964 * [backup-simplify]: Simplify 0 into 0
6.965 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.967 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.968 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
6.968 * [backup-simplify]: Simplify 0 into 0
6.969 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.970 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.972 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
6.972 * [backup-simplify]: Simplify 0 into 0
6.973 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.975 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.976 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
6.976 * [backup-simplify]: Simplify 0 into 0
6.978 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.979 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.981 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0
6.981 * [backup-simplify]: Simplify 0 into 0
6.982 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
6.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.986 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0
6.986 * [backup-simplify]: Simplify 0 into 0
6.987 * [backup-simplify]: Simplify (* (* -1 (sqrt 500.0)) (/ 1 (/ 1 (- x)))) into (* x (sqrt 500.0))
6.987 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
6.988 * [backup-simplify]: Simplify (* (- y) (sqrt 500.0)) into (* -1 (* y (sqrt 500.0)))
6.988 * [approximate]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in (y) around 0
6.988 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y
6.988 * [taylor]: Taking taylor expansion of -1 in y
6.988 * [backup-simplify]: Simplify -1 into -1
6.988 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
6.988 * [taylor]: Taking taylor expansion of y in y
6.988 * [backup-simplify]: Simplify 0 into 0
6.988 * [backup-simplify]: Simplify 1 into 1
6.988 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.988 * [taylor]: Taking taylor expansion of 500.0 in y
6.988 * [backup-simplify]: Simplify 500.0 into 500.0
6.989 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.989 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.989 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y
6.989 * [taylor]: Taking taylor expansion of -1 in y
6.989 * [backup-simplify]: Simplify -1 into -1
6.989 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
6.989 * [taylor]: Taking taylor expansion of y in y
6.989 * [backup-simplify]: Simplify 0 into 0
6.989 * [backup-simplify]: Simplify 1 into 1
6.990 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
6.990 * [taylor]: Taking taylor expansion of 500.0 in y
6.990 * [backup-simplify]: Simplify 500.0 into 500.0
6.990 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
6.991 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
6.991 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0
6.992 * [backup-simplify]: Simplify (* -1 0) into 0
6.992 * [backup-simplify]: Simplify 0 into 0
6.994 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0)
6.996 * [backup-simplify]: Simplify (+ (* -1 (sqrt 500.0)) (* 0 0)) into (- (sqrt 500.0))
6.997 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
6.998 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
6.999 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0
7.000 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 500.0)) (* 0 0))) into 0
7.000 * [backup-simplify]: Simplify 0 into 0
7.002 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.003 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
7.004 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0)))) into 0
7.005 * [backup-simplify]: Simplify 0 into 0
7.006 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.008 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
7.009 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0))))) into 0
7.009 * [backup-simplify]: Simplify 0 into 0
7.011 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.012 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0
7.014 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0)))))) into 0
7.014 * [backup-simplify]: Simplify 0 into 0
7.016 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.018 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0
7.020 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0))))))) into 0
7.020 * [backup-simplify]: Simplify 0 into 0
7.021 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.023 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))))) into 0
7.025 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0)))))))) into 0
7.025 * [backup-simplify]: Simplify 0 into 0
7.026 * [backup-simplify]: Simplify (* (- (sqrt 500.0)) y) into (* -1 (* y (sqrt 500.0)))
7.027 * [backup-simplify]: Simplify (* (- (/ 1 y)) (sqrt 500.0)) into (* -1 (/ (sqrt 500.0) y))
7.027 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) y)) in (y) around 0
7.027 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) y)) in y
7.027 * [taylor]: Taking taylor expansion of -1 in y
7.027 * [backup-simplify]: Simplify -1 into -1
7.027 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.027 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.027 * [taylor]: Taking taylor expansion of 500.0 in y
7.027 * [backup-simplify]: Simplify 500.0 into 500.0
7.027 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.028 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.028 * [taylor]: Taking taylor expansion of y in y
7.028 * [backup-simplify]: Simplify 0 into 0
7.028 * [backup-simplify]: Simplify 1 into 1
7.029 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.029 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) y)) in y
7.029 * [taylor]: Taking taylor expansion of -1 in y
7.029 * [backup-simplify]: Simplify -1 into -1
7.029 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.029 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.029 * [taylor]: Taking taylor expansion of 500.0 in y
7.029 * [backup-simplify]: Simplify 500.0 into 500.0
7.030 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.030 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.031 * [taylor]: Taking taylor expansion of y in y
7.031 * [backup-simplify]: Simplify 0 into 0
7.031 * [backup-simplify]: Simplify 1 into 1
7.032 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.033 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
7.033 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
7.034 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
7.035 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt 500.0))) into 0
7.036 * [backup-simplify]: Simplify 0 into 0
7.037 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.040 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
7.040 * [backup-simplify]: Simplify 0 into 0
7.041 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.042 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.044 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
7.044 * [backup-simplify]: Simplify 0 into 0
7.045 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.046 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.048 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
7.048 * [backup-simplify]: Simplify 0 into 0
7.050 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.052 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0
7.053 * [backup-simplify]: Simplify 0 into 0
7.054 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.055 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.057 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0
7.057 * [backup-simplify]: Simplify 0 into 0
7.058 * [backup-simplify]: Simplify (* (* -1 (sqrt 500.0)) (/ 1 (/ 1 y))) into (* -1 (* y (sqrt 500.0)))
7.059 * [backup-simplify]: Simplify (* (- (/ 1 (- y))) (sqrt 500.0)) into (/ (sqrt 500.0) y)
7.059 * [approximate]: Taking taylor expansion of (/ (sqrt 500.0) y) in (y) around 0
7.059 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.059 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.059 * [taylor]: Taking taylor expansion of 500.0 in y
7.059 * [backup-simplify]: Simplify 500.0 into 500.0
7.060 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.060 * [taylor]: Taking taylor expansion of y in y
7.060 * [backup-simplify]: Simplify 0 into 0
7.060 * [backup-simplify]: Simplify 1 into 1
7.061 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.061 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.061 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.061 * [taylor]: Taking taylor expansion of 500.0 in y
7.062 * [backup-simplify]: Simplify 500.0 into 500.0
7.062 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.063 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.063 * [taylor]: Taking taylor expansion of y in y
7.063 * [backup-simplify]: Simplify 0 into 0
7.063 * [backup-simplify]: Simplify 1 into 1
7.064 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.064 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
7.065 * [backup-simplify]: Simplify 0 into 0
7.066 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.068 * [backup-simplify]: Simplify 0 into 0
7.069 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.070 * [backup-simplify]: Simplify 0 into 0
7.072 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.073 * [backup-simplify]: Simplify 0 into 0
7.074 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.075 * [backup-simplify]: Simplify 0 into 0
7.077 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.078 * [backup-simplify]: Simplify 0 into 0
7.078 * [backup-simplify]: Simplify (* (sqrt 500.0) (/ 1 (/ 1 (- y)))) into (* -1 (* y (sqrt 500.0)))
7.078 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
7.079 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
7.079 * [approximate]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in (x y) around 0
7.079 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in y
7.079 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in y
7.079 * [taylor]: Taking taylor expansion of x in y
7.079 * [backup-simplify]: Simplify x into x
7.079 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.079 * [taylor]: Taking taylor expansion of 500.0 in y
7.079 * [backup-simplify]: Simplify 500.0 into 500.0
7.080 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.083 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.084 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
7.084 * [taylor]: Taking taylor expansion of y in y
7.084 * [backup-simplify]: Simplify 0 into 0
7.084 * [backup-simplify]: Simplify 1 into 1
7.084 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.084 * [taylor]: Taking taylor expansion of 500.0 in y
7.084 * [backup-simplify]: Simplify 500.0 into 500.0
7.084 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.085 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.085 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x
7.085 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x
7.085 * [taylor]: Taking taylor expansion of x in x
7.085 * [backup-simplify]: Simplify 0 into 0
7.085 * [backup-simplify]: Simplify 1 into 1
7.085 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.085 * [taylor]: Taking taylor expansion of 500.0 in x
7.085 * [backup-simplify]: Simplify 500.0 into 500.0
7.086 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.086 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.086 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x
7.086 * [taylor]: Taking taylor expansion of y in x
7.086 * [backup-simplify]: Simplify y into y
7.086 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.086 * [taylor]: Taking taylor expansion of 500.0 in x
7.086 * [backup-simplify]: Simplify 500.0 into 500.0
7.087 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.087 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.088 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x
7.088 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x
7.088 * [taylor]: Taking taylor expansion of x in x
7.088 * [backup-simplify]: Simplify 0 into 0
7.088 * [backup-simplify]: Simplify 1 into 1
7.088 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.088 * [taylor]: Taking taylor expansion of 500.0 in x
7.088 * [backup-simplify]: Simplify 500.0 into 500.0
7.088 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.089 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.089 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x
7.089 * [taylor]: Taking taylor expansion of y in x
7.089 * [backup-simplify]: Simplify y into y
7.089 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.089 * [taylor]: Taking taylor expansion of 500.0 in x
7.089 * [backup-simplify]: Simplify 500.0 into 500.0
7.090 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.091 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0
7.091 * [backup-simplify]: Simplify (* y (sqrt 500.0)) into (* y (sqrt 500.0))
7.092 * [backup-simplify]: Simplify (- (* y (sqrt 500.0))) into (- (* y (sqrt 500.0)))
7.092 * [backup-simplify]: Simplify (+ 0 (- (* y (sqrt 500.0)))) into (- (* y (sqrt 500.0)))
7.092 * [taylor]: Taking taylor expansion of (- (* y (sqrt 500.0))) in y
7.092 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
7.092 * [taylor]: Taking taylor expansion of y in y
7.092 * [backup-simplify]: Simplify 0 into 0
7.092 * [backup-simplify]: Simplify 1 into 1
7.092 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.092 * [taylor]: Taking taylor expansion of 500.0 in y
7.092 * [backup-simplify]: Simplify 500.0 into 500.0
7.093 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.093 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.094 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0
7.094 * [backup-simplify]: Simplify (- 0) into 0
7.094 * [backup-simplify]: Simplify 0 into 0
7.096 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0)
7.097 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sqrt 500.0))) into 0
7.097 * [backup-simplify]: Simplify (- 0) into 0
7.098 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0)
7.098 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.098 * [taylor]: Taking taylor expansion of 500.0 in y
7.098 * [backup-simplify]: Simplify 500.0 into 500.0
7.098 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.099 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.099 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.101 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0)
7.102 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
7.102 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
7.104 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0
7.106 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.106 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
7.107 * [backup-simplify]: Simplify (- 0) into 0
7.107 * [backup-simplify]: Simplify (+ 0 0) into 0
7.107 * [taylor]: Taking taylor expansion of 0 in y
7.107 * [backup-simplify]: Simplify 0 into 0
7.107 * [backup-simplify]: Simplify 0 into 0
7.107 * [backup-simplify]: Simplify 0 into 0
7.108 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0
7.110 * [backup-simplify]: Simplify (- 0) into 0
7.110 * [backup-simplify]: Simplify 0 into 0
7.111 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
7.113 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.114 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
7.115 * [backup-simplify]: Simplify (- 0) into 0
7.115 * [backup-simplify]: Simplify (+ 0 0) into 0
7.115 * [taylor]: Taking taylor expansion of 0 in y
7.115 * [backup-simplify]: Simplify 0 into 0
7.115 * [backup-simplify]: Simplify 0 into 0
7.115 * [backup-simplify]: Simplify 0 into 0
7.116 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.116 * [backup-simplify]: Simplify 0 into 0
7.117 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) (* y 1)) (* (sqrt 500.0) (* 1 x))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
7.118 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (/ 1 x)) (* (- (/ 1 y)) (sqrt 500.0))) into (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y))
7.118 * [approximate]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in (x y) around 0
7.118 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in y
7.119 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y
7.119 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.119 * [taylor]: Taking taylor expansion of 500.0 in y
7.119 * [backup-simplify]: Simplify 500.0 into 500.0
7.119 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.120 * [taylor]: Taking taylor expansion of x in y
7.120 * [backup-simplify]: Simplify x into x
7.120 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x)
7.120 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.120 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.120 * [taylor]: Taking taylor expansion of 500.0 in y
7.120 * [backup-simplify]: Simplify 500.0 into 500.0
7.121 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.121 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.121 * [taylor]: Taking taylor expansion of y in y
7.121 * [backup-simplify]: Simplify 0 into 0
7.121 * [backup-simplify]: Simplify 1 into 1
7.122 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.122 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x
7.122 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
7.122 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.122 * [taylor]: Taking taylor expansion of 500.0 in x
7.122 * [backup-simplify]: Simplify 500.0 into 500.0
7.123 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.123 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.123 * [taylor]: Taking taylor expansion of x in x
7.124 * [backup-simplify]: Simplify 0 into 0
7.124 * [backup-simplify]: Simplify 1 into 1
7.124 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.124 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
7.124 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.124 * [taylor]: Taking taylor expansion of 500.0 in x
7.124 * [backup-simplify]: Simplify 500.0 into 500.0
7.125 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.125 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.125 * [taylor]: Taking taylor expansion of y in x
7.126 * [backup-simplify]: Simplify y into y
7.126 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
7.126 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x
7.126 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
7.126 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.126 * [taylor]: Taking taylor expansion of 500.0 in x
7.126 * [backup-simplify]: Simplify 500.0 into 500.0
7.126 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.127 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.127 * [taylor]: Taking taylor expansion of x in x
7.127 * [backup-simplify]: Simplify 0 into 0
7.127 * [backup-simplify]: Simplify 1 into 1
7.128 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.128 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
7.128 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.128 * [taylor]: Taking taylor expansion of 500.0 in x
7.128 * [backup-simplify]: Simplify 500.0 into 500.0
7.128 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.129 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.129 * [taylor]: Taking taylor expansion of y in x
7.129 * [backup-simplify]: Simplify y into y
7.129 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
7.130 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0)
7.130 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.130 * [taylor]: Taking taylor expansion of 500.0 in y
7.130 * [backup-simplify]: Simplify 500.0 into 500.0
7.131 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.131 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
7.133 * [backup-simplify]: Simplify (- (/ (sqrt 500.0) y)) into (- (/ (sqrt 500.0) y))
7.133 * [backup-simplify]: Simplify (+ 0 (- (/ (sqrt 500.0) y))) into (- (/ (sqrt 500.0) y))
7.133 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y)) in y
7.133 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.133 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.133 * [taylor]: Taking taylor expansion of 500.0 in y
7.133 * [backup-simplify]: Simplify 500.0 into 500.0
7.134 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.134 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.134 * [taylor]: Taking taylor expansion of y in y
7.134 * [backup-simplify]: Simplify 0 into 0
7.134 * [backup-simplify]: Simplify 1 into 1
7.135 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.136 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
7.137 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
7.137 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.139 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.141 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0
7.141 * [backup-simplify]: Simplify (- 0) into 0
7.142 * [backup-simplify]: Simplify (+ 0 0) into 0
7.142 * [taylor]: Taking taylor expansion of 0 in y
7.142 * [backup-simplify]: Simplify 0 into 0
7.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
7.143 * [backup-simplify]: Simplify (- 0) into 0
7.143 * [backup-simplify]: Simplify 0 into 0
7.143 * [backup-simplify]: Simplify 0 into 0
7.145 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.148 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.148 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.149 * [backup-simplify]: Simplify (- 0) into 0
7.149 * [backup-simplify]: Simplify (+ 0 0) into 0
7.149 * [taylor]: Taking taylor expansion of 0 in y
7.149 * [backup-simplify]: Simplify 0 into 0
7.149 * [backup-simplify]: Simplify 0 into 0
7.151 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.152 * [backup-simplify]: Simplify (- 0) into 0
7.152 * [backup-simplify]: Simplify 0 into 0
7.154 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.154 * [backup-simplify]: Simplify 0 into 0
7.155 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.158 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.159 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.160 * [backup-simplify]: Simplify (- 0) into 0
7.160 * [backup-simplify]: Simplify (+ 0 0) into 0
7.160 * [taylor]: Taking taylor expansion of 0 in y
7.160 * [backup-simplify]: Simplify 0 into 0
7.160 * [backup-simplify]: Simplify 0 into 0
7.162 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (* 1 (/ 1 (/ 1 x)))) (* (- (sqrt 500.0)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
7.163 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (/ 1 (- x))) (* (- (/ 1 (- y))) (sqrt 500.0))) into (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x))
7.163 * [approximate]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in (x y) around 0
7.164 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in y
7.164 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.164 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.164 * [taylor]: Taking taylor expansion of 500.0 in y
7.164 * [backup-simplify]: Simplify 500.0 into 500.0
7.164 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.165 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.165 * [taylor]: Taking taylor expansion of y in y
7.165 * [backup-simplify]: Simplify 0 into 0
7.165 * [backup-simplify]: Simplify 1 into 1
7.166 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.166 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y
7.166 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.166 * [taylor]: Taking taylor expansion of 500.0 in y
7.166 * [backup-simplify]: Simplify 500.0 into 500.0
7.167 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.167 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.168 * [taylor]: Taking taylor expansion of x in y
7.168 * [backup-simplify]: Simplify x into x
7.168 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x)
7.168 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x
7.168 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
7.168 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.168 * [taylor]: Taking taylor expansion of 500.0 in x
7.168 * [backup-simplify]: Simplify 500.0 into 500.0
7.169 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.169 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.169 * [taylor]: Taking taylor expansion of y in x
7.169 * [backup-simplify]: Simplify y into y
7.170 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
7.171 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
7.171 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.171 * [taylor]: Taking taylor expansion of 500.0 in x
7.171 * [backup-simplify]: Simplify 500.0 into 500.0
7.172 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.173 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.173 * [taylor]: Taking taylor expansion of x in x
7.173 * [backup-simplify]: Simplify 0 into 0
7.173 * [backup-simplify]: Simplify 1 into 1
7.175 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.175 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x
7.175 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x
7.175 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.175 * [taylor]: Taking taylor expansion of 500.0 in x
7.175 * [backup-simplify]: Simplify 500.0 into 500.0
7.176 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.177 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.177 * [taylor]: Taking taylor expansion of y in x
7.177 * [backup-simplify]: Simplify y into y
7.178 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y)
7.178 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x
7.178 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
7.178 * [taylor]: Taking taylor expansion of 500.0 in x
7.178 * [backup-simplify]: Simplify 500.0 into 500.0
7.178 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.179 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.179 * [taylor]: Taking taylor expansion of x in x
7.179 * [backup-simplify]: Simplify 0 into 0
7.179 * [backup-simplify]: Simplify 1 into 1
7.180 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.181 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
7.182 * [backup-simplify]: Simplify (+ 0 (- (sqrt 500.0))) into (- (sqrt 500.0))
7.183 * [taylor]: Taking taylor expansion of (- (sqrt 500.0)) in y
7.183 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.183 * [taylor]: Taking taylor expansion of 500.0 in y
7.183 * [backup-simplify]: Simplify 500.0 into 500.0
7.183 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.184 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.185 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
7.186 * [backup-simplify]: Simplify (- 0) into 0
7.186 * [backup-simplify]: Simplify (+ (/ (sqrt 500.0) y) 0) into (/ (sqrt 500.0) y)
7.186 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
7.186 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
7.186 * [taylor]: Taking taylor expansion of 500.0 in y
7.186 * [backup-simplify]: Simplify 500.0 into 500.0
7.187 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.188 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
7.188 * [taylor]: Taking taylor expansion of y in y
7.188 * [backup-simplify]: Simplify 0 into 0
7.188 * [backup-simplify]: Simplify 1 into 1
7.189 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
7.189 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
7.190 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
7.191 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
7.192 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0
7.193 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.194 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.195 * [backup-simplify]: Simplify (- 0) into 0
7.195 * [backup-simplify]: Simplify (+ 0 0) into 0
7.195 * [taylor]: Taking taylor expansion of 0 in y
7.195 * [backup-simplify]: Simplify 0 into 0
7.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
7.196 * [backup-simplify]: Simplify 0 into 0
7.197 * [backup-simplify]: Simplify (- 0) into 0
7.197 * [backup-simplify]: Simplify 0 into 0
7.198 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.199 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.201 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.202 * [backup-simplify]: Simplify (- 0) into 0
7.203 * [backup-simplify]: Simplify (+ 0 0) into 0
7.203 * [taylor]: Taking taylor expansion of 0 in y
7.203 * [backup-simplify]: Simplify 0 into 0
7.203 * [backup-simplify]: Simplify 0 into 0
7.204 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.205 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.205 * [backup-simplify]: Simplify 0 into 0
7.207 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
7.207 * [backup-simplify]: Simplify (- 0) into 0
7.207 * [backup-simplify]: Simplify 0 into 0
7.208 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.209 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.211 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
7.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.212 * [backup-simplify]: Simplify (- 0) into 0
7.213 * [backup-simplify]: Simplify (+ 0 0) into 0
7.213 * [taylor]: Taking taylor expansion of 0 in y
7.213 * [backup-simplify]: Simplify 0 into 0
7.213 * [backup-simplify]: Simplify 0 into 0
7.214 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) (* 1 (/ 1 (/ 1 (- x))))) (* (sqrt 500.0) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
7.214 * * * [progress]: simplifying candidates
7.217 * [simplify]: Simplifying:
  (expm1 (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (log1p (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (+ (log (sqrt 500.0)) (log (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (log (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (exp (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (cbrt (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))) (cbrt (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))))
  (cbrt (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (* (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (sqrt (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (sqrt (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (sqrt (sqrt 500.0)) (sqrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (sqrt (sqrt 500.0)) (sqrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (sqrt (sqrt 500.0)) (sqrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (sqrt (sqrt 500.0)) (sqrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (sqrt 500.0) (* (sqrt 500.0) x))
  (* (sqrt 500.0) (* (- y) (sqrt 500.0)))
  (* (* (sqrt 500.0) x) (sqrt 500.0))
  (* (* (- y) (sqrt 500.0)) (sqrt 500.0))
  (* (sqrt 500.0) (* (cbrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))) (cbrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))))
  (* (sqrt 500.0) (sqrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (* (sqrt 500.0) 1)
  (* (cbrt (sqrt 500.0)) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (sqrt (cbrt 500.0)) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (sqrt (sqrt 500.0)) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (sqrt (sqrt 500.0)) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (sqrt 500.0) (+ (pow (* (sqrt 500.0) x) 3) (pow (* (- y) (sqrt 500.0)) 3)))
  (* (sqrt 500.0) (- (* (* (sqrt 500.0) x) (* (sqrt 500.0) x)) (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0)))))
  (expm1 (* (sqrt 500.0) x))
  (log1p (* (sqrt 500.0) x))
  (* (sqrt 500.0) x)
  (+ (log (sqrt 500.0)) (log x))
  (log (* (sqrt 500.0) x))
  (exp (* (sqrt 500.0) x))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* x x) x))
  (* (cbrt (* (sqrt 500.0) x)) (cbrt (* (sqrt 500.0) x)))
  (cbrt (* (sqrt 500.0) x))
  (* (* (* (sqrt 500.0) x) (* (sqrt 500.0) x)) (* (sqrt 500.0) x))
  (sqrt (* (sqrt 500.0) x))
  (sqrt (* (sqrt 500.0) x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (sqrt 500.0) (* (cbrt x) (cbrt x)))
  (* (sqrt 500.0) (sqrt x))
  (* (sqrt 500.0) 1)
  (* (cbrt (sqrt 500.0)) x)
  (* (sqrt (cbrt 500.0)) x)
  (* (sqrt (sqrt 500.0)) x)
  (* (sqrt 500.0) x)
  (* (sqrt (sqrt 500.0)) x)
  (* (sqrt 500.0) x)
  (expm1 (* (- y) (sqrt 500.0)))
  (log1p (* (- y) (sqrt 500.0)))
  (* (- y) (sqrt 500.0))
  (+ (log (- y)) (log (sqrt 500.0)))
  (log (* (- y) (sqrt 500.0)))
  (exp (* (- y) (sqrt 500.0)))
  (* (* (* (- y) (- y)) (- y)) (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)))
  (* (cbrt (* (- y) (sqrt 500.0))) (cbrt (* (- y) (sqrt 500.0))))
  (cbrt (* (- y) (sqrt 500.0)))
  (* (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0))) (* (- y) (sqrt 500.0)))
  (sqrt (* (- y) (sqrt 500.0)))
  (sqrt (* (- y) (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* y (sqrt 500.0))
  (* (- y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (* (- y) (sqrt (* (cbrt 500.0) (cbrt 500.0))))
  (* (- y) (sqrt (sqrt 500.0)))
  (* (- y) (sqrt 1))
  (* (- y) (sqrt (sqrt 500.0)))
  (* (- y) 1)
  (* (cbrt (- y)) (sqrt 500.0))
  (* (sqrt (- y)) (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (* y (sqrt 500.0))
  (* (cbrt y) (sqrt 500.0))
  (* (sqrt y) (sqrt 500.0))
  (* y (sqrt 500.0))
  (* (- (cbrt y)) (sqrt 500.0))
  (* (- (sqrt y)) (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (expm1 (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (log1p (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (exp (* (sqrt 500.0) x)) (exp (* (- y) (sqrt 500.0))))
  (log (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (exp (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (cbrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))) (cbrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (cbrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (* (* (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (sqrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (sqrt (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0))))
  (+ (pow (* (sqrt 500.0) x) 3) (pow (* (- y) (sqrt 500.0)) 3))
  (+ (* (* (sqrt 500.0) x) (* (sqrt 500.0) x)) (- (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0))) (* (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))
  (- (* (* (sqrt 500.0) x) (* (sqrt 500.0) x)) (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0))))
  (- (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (* x (sqrt 500.0))
  (* x (sqrt 500.0))
  (* x (sqrt 500.0))
  (* -1 (* y (sqrt 500.0)))
  (* -1 (* y (sqrt 500.0)))
  (* -1 (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
7.220 * * [simplify]: Extracting # 0 : cost  0
7.220 * * [simplify]: Extracting # 1 : cost  0
7.221 * * [simplify]: Extracting # 2 : cost  0
7.221 * * [simplify]: Extracting # 3 : cost  0
7.221 * * [simplify]: Extracting # 4 : cost  0
7.221 * * [simplify]: Extracting # 5 : cost  0
7.222 * * [simplify]: Extracting # 6 : cost  0
7.222 * * [simplify]: Extracting # 7 : cost  0
7.222 * * [simplify]: iteration  0 :  129  enodes  (cost  1189 )
7.278 * * [simplify]: Extracting # 0 : cost  0
7.278 * * [simplify]: Extracting # 1 : cost  0
7.279 * * [simplify]: Extracting # 2 : cost  0
7.280 * * [simplify]: Extracting # 3 : cost  0
7.280 * * [simplify]: Extracting # 4 : cost  0
7.281 * * [simplify]: iteration  1 :  362  enodes  (cost  1053 )
7.600 * * [simplify]: Extracting # 0 : cost  0
7.604 * * [simplify]: Extracting # 1 : cost  0
7.608 * * [simplify]: Extracting # 2 : cost  0
7.612 * * [simplify]: Extracting # 3 : cost  0
7.615 * * [simplify]: Extracting # 4 : cost  0
7.619 * * [simplify]: iteration  2 :  1983  enodes  (cost  816 )
9.503 * * [simplify]: Extracting # 0 : cost  0
9.535 * * [simplify]: Extracting # 1 : cost  0
9.545 * * [simplify]: Extracting # 2 : cost  0
9.555 * * [simplify]: Extracting # 3 : cost  0
9.564 * * [simplify]: Extracting # 4 : cost  0
9.574 * * [simplify]: iteration done:  5000  enodes  (cost  798 )
9.576 * [simplify]: Simplified to:
  (expm1 (fma x 500.0 (* (- y) 500.0)))
  (log1p (fma x 500.0 (* (- y) 500.0)))
  (fma x 500.0 (* (- y) 500.0))
  (log (fma x 500.0 (* (- y) 500.0)))
  (log (fma x 500.0 (* (- y) 500.0)))
  (exp (fma x 500.0 (* (- y) 500.0)))
  (pow (fma x 500.0 (* (- y) 500.0)) 3)
  (* (cbrt (fma x 500.0 (* (- y) 500.0))) (cbrt (fma x 500.0 (* (- y) 500.0))))
  (cbrt (fma x 500.0 (* (- y) 500.0)))
  (pow (fma x 500.0 (* (- y) 500.0)) 3)
  (sqrt (fma x 500.0 (* (- y) 500.0)))
  (sqrt (fma x 500.0 (* (- y) 500.0)))
  (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y))))
  (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y))))
  (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y))))
  (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y))))
  (* x 500.0)
  (* (- y) 500.0)
  (* x 500.0)
  (* (- y) 500.0)
  (* (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y)))) (sqrt 500.0))
  (* (sqrt (* (sqrt 500.0) (- x y))) (sqrt 500.0))
  (sqrt 500.0)
  (* (* (sqrt 500.0) (- x y)) (cbrt (sqrt 500.0)))
  (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (* (sqrt 500.0) (- x y)) (sqrt (sqrt 500.0)))
  (fma x 500.0 (* (- y) 500.0))
  (* (* (sqrt 500.0) (- x y)) (sqrt (sqrt 500.0)))
  (fma x 500.0 (* (- y) 500.0))
  (* (+ (pow (* (sqrt 500.0) x) 3) (pow (* (- y) (sqrt 500.0)) 3)) (sqrt 500.0))
  (* (- (* 500.0 (* x x)) (* 500.0 (* y y))) (sqrt 500.0))
  (expm1 (* (sqrt 500.0) x))
  (log1p (* (sqrt 500.0) x))
  (* (sqrt 500.0) x)
  (log (* (sqrt 500.0) x))
  (log (* (sqrt 500.0) x))
  (exp (* (sqrt 500.0) x))
  (pow (* (sqrt 500.0) x) 3)
  (* (cbrt (* (sqrt 500.0) x)) (cbrt (* (sqrt 500.0) x)))
  (cbrt (* (sqrt 500.0) x))
  (pow (* (sqrt 500.0) x) 3)
  (sqrt (* (sqrt 500.0) x))
  (sqrt (* (sqrt 500.0) x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (sqrt (sqrt 500.0)) (sqrt x))
  (* (* (cbrt x) (cbrt x)) (sqrt 500.0))
  (* (sqrt x) (sqrt 500.0))
  (sqrt 500.0)
  (* (cbrt (sqrt 500.0)) x)
  (* (sqrt (cbrt 500.0)) x)
  (* (sqrt (sqrt 500.0)) x)
  (* (sqrt 500.0) x)
  (* (sqrt (sqrt 500.0)) x)
  (* (sqrt 500.0) x)
  (expm1 (* (- y) (sqrt 500.0)))
  (log1p (* (- y) (sqrt 500.0)))
  (- (* (sqrt 500.0) y))
  (log (* (- y) (sqrt 500.0)))
  (log (* (- y) (sqrt 500.0)))
  (exp (* (- y) (sqrt 500.0)))
  (- (pow (* y (sqrt 500.0)) 3))
  (* (cbrt (* (- y) (sqrt 500.0))) (cbrt (* (- y) (sqrt 500.0))))
  (cbrt (* (- y) (sqrt 500.0)))
  (- (pow (* y (sqrt 500.0)) 3))
  (sqrt (* (- y) (sqrt 500.0)))
  (sqrt (* (- y) (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- y)) (sqrt (sqrt 500.0)))
  (* (sqrt 500.0) y)
  (* (- y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (* (- y) (fabs (cbrt 500.0)))
  (* (sqrt (sqrt 500.0)) (- y))
  (- y)
  (* (sqrt (sqrt 500.0)) (- y))
  (- y)
  (* (cbrt (- y)) (sqrt 500.0))
  (* (sqrt (- y)) (sqrt 500.0))
  (- (* (sqrt 500.0) y))
  (* (sqrt 500.0) y)
  (* (cbrt y) (sqrt 500.0))
  (* (sqrt y) (sqrt 500.0))
  (* (sqrt 500.0) y)
  (* (- (cbrt y)) (sqrt 500.0))
  (* (- (sqrt y)) (sqrt 500.0))
  (- (* (sqrt 500.0) y))
  (expm1 (* (sqrt 500.0) (- x y)))
  (log1p (* (sqrt 500.0) (- x y)))
  (exp (* (sqrt 500.0) (- x y)))
  (log (* (sqrt 500.0) (- x y)))
  (exp (* (sqrt 500.0) (- x y)))
  (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y))))
  (cbrt (* (sqrt 500.0) (- x y)))
  (pow (* (sqrt 500.0) (- x y)) 3)
  (sqrt (* (sqrt 500.0) (- x y)))
  (sqrt (* (sqrt 500.0) (- x y)))
  (+ (pow (* (sqrt 500.0) x) 3) (- (pow (* y (sqrt 500.0)) 3)))
  (- (fma 500.0 (* x x) (* 500.0 (* y y))) (* (- y) (* x 500.0)))
  (fma 500.0 (* x x) (- (* 500.0 (* y y))))
  (fma x (sqrt 500.0) (* y (sqrt 500.0)))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* (sqrt 500.0) x)
  (* (sqrt 500.0) x)
  (* (sqrt 500.0) x)
  (- (* (sqrt 500.0) y))
  (- (* (sqrt 500.0) y))
  (- (* (sqrt 500.0) y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
9.577 * * * [progress]: adding candidates to table
10.217 * [progress]: [Phase 3 of 3] Extracting.
10.217 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))> #<alt (λ (x y) (* 500.0 (- x y)))>)
10.218 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x)
10.218 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))> #<alt (λ (x y) (* 500.0 (- x y)))>)
10.271 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (#<alt (λ (x y) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))> #<alt (λ (x y) (* 500.0 (- x y)))>)
10.327 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))> #<alt (λ (x y) (* 500.0 (- x y)))>)
10.381 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt 500.0) (+ (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)))))> #<alt (λ (x y) (* 500.0 (- x y)))>)
10.439 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
10.440 * [simplify]: Simplifying:
  (* 500.0 (- x y))
10.440 * * [simplify]: Extracting # 0 : cost  0
10.440 * * [simplify]: Extracting # 1 : cost  0
10.440 * * [simplify]: Extracting # 2 : cost  0
10.440 * * [simplify]: Extracting # 3 : cost  0
10.440 * * [simplify]: Extracting # 4 : cost  0
10.440 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
10.440 * * [simplify]: Extracting # 0 : cost  0
10.440 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
10.441 * * [simplify]: Extracting # 0 : cost  0
10.441 * * [simplify]: iteration done:  6  enodes  (cost  5 )
10.441 * [simplify]: Simplified to:
  (* 500.0 (- x y))
11.608 * [regime-testing]: Baseline error score: 0.017377172146518315
11.615 * [regime-testing]: Oracle error score: 0.010751343917989748
11.623 * [regime-testing]: End program error score: 0.017377172146518315