43.979 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.034 * * * [progress]: [2/2] Setting up program.
0.041 * [progress]: [Phase 2 of 3] Improving.
0.042 * [simplify]: Simplifying:
  (+ x (/ (- x y) 2.0))
0.042 * * [simplify]: iteration 0: 6 enodes
0.044 * * [simplify]: iteration 1: 12 enodes
0.047 * * [simplify]: iteration 2: 19 enodes
0.052 * * [simplify]: iteration 3: 29 enodes
0.059 * * [simplify]: iteration 4: 40 enodes
0.072 * * [simplify]: iteration 5: 93 enodes
0.097 * * [simplify]: iteration 6: 204 enodes
0.173 * * [simplify]: iteration 7: 477 enodes
0.410 * * [simplify]: iteration 8: 1259 enodes
1.735 * * [simplify]: iteration 9: 4327 enodes
6.071 * * [simplify]: iteration complete: 5000 enodes
6.071 * * [simplify]: Extracting #0: cost 1 inf + 0
6.073 * * [simplify]: Extracting #1: cost 925 inf + 0
6.079 * * [simplify]: Extracting #2: cost 1221 inf + 5
6.084 * * [simplify]: Extracting #3: cost 1059 inf + 346
6.090 * * [simplify]: Extracting #4: cost 402 inf + 3988
6.103 * * [simplify]: Extracting #5: cost 1 inf + 6274
6.112 * * [simplify]: Extracting #6: cost 0 inf + 6280
6.120 * [simplify]: Simplified to:
  (+ x (/ (- x y) 2.0))
6.121 * * [progress]: iteration 1 / 4
6.121 * * * [progress]: picking best candidate
6.129 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ (- x y) 2.0)))>
6.129 * * * [progress]: localizing error
6.141 * * * [progress]: generating rewritten candidates
6.141 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.160 * * * [progress]: generating series expansions
6.160 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.161 * [backup-simplify]: Simplify (+ x (/ (- x y) 2.0)) into (- (* 1.5 x) (* 0.5 y))
6.161 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0
6.161 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y
6.161 * [taylor]: Taking taylor expansion of (* 1.5 x) in y
6.161 * [taylor]: Taking taylor expansion of 1.5 in y
6.161 * [backup-simplify]: Simplify 1.5 into 1.5
6.161 * [taylor]: Taking taylor expansion of x in y
6.161 * [backup-simplify]: Simplify x into x
6.161 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
6.161 * [taylor]: Taking taylor expansion of 0.5 in y
6.161 * [backup-simplify]: Simplify 0.5 into 0.5
6.161 * [taylor]: Taking taylor expansion of y in y
6.161 * [backup-simplify]: Simplify 0 into 0
6.161 * [backup-simplify]: Simplify 1 into 1
6.161 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
6.161 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
6.161 * [taylor]: Taking taylor expansion of 1.5 in x
6.161 * [backup-simplify]: Simplify 1.5 into 1.5
6.161 * [taylor]: Taking taylor expansion of x in x
6.161 * [backup-simplify]: Simplify 0 into 0
6.161 * [backup-simplify]: Simplify 1 into 1
6.161 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
6.161 * [taylor]: Taking taylor expansion of 0.5 in x
6.161 * [backup-simplify]: Simplify 0.5 into 0.5
6.161 * [taylor]: Taking taylor expansion of y in x
6.161 * [backup-simplify]: Simplify y into y
6.161 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
6.161 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
6.161 * [taylor]: Taking taylor expansion of 1.5 in x
6.161 * [backup-simplify]: Simplify 1.5 into 1.5
6.161 * [taylor]: Taking taylor expansion of x in x
6.161 * [backup-simplify]: Simplify 0 into 0
6.161 * [backup-simplify]: Simplify 1 into 1
6.161 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
6.161 * [taylor]: Taking taylor expansion of 0.5 in x
6.161 * [backup-simplify]: Simplify 0.5 into 0.5
6.161 * [taylor]: Taking taylor expansion of y in x
6.161 * [backup-simplify]: Simplify y into y
6.162 * [backup-simplify]: Simplify (* 1.5 0) into 0
6.162 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
6.162 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y))
6.162 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y))
6.162 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
6.162 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
6.162 * [taylor]: Taking taylor expansion of 0.5 in y
6.162 * [backup-simplify]: Simplify 0.5 into 0.5
6.162 * [taylor]: Taking taylor expansion of y in y
6.162 * [backup-simplify]: Simplify 0 into 0
6.162 * [backup-simplify]: Simplify 1 into 1
6.163 * [backup-simplify]: Simplify (* 0.5 0) into 0
6.163 * [backup-simplify]: Simplify (- 0) into 0
6.163 * [backup-simplify]: Simplify 0 into 0
6.164 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5
6.164 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0
6.165 * [backup-simplify]: Simplify (- 0) into 0
6.165 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
6.165 * [taylor]: Taking taylor expansion of 1.5 in y
6.165 * [backup-simplify]: Simplify 1.5 into 1.5
6.165 * [backup-simplify]: Simplify 1.5 into 1.5
6.166 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
6.166 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
6.167 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
6.167 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0
6.168 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0
6.168 * [backup-simplify]: Simplify (- 0) into 0
6.168 * [backup-simplify]: Simplify (+ 0 0) into 0
6.168 * [taylor]: Taking taylor expansion of 0 in y
6.168 * [backup-simplify]: Simplify 0 into 0
6.168 * [backup-simplify]: Simplify 0 into 0
6.168 * [backup-simplify]: Simplify 0 into 0
6.169 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
6.169 * [backup-simplify]: Simplify (- 0) into 0
6.169 * [backup-simplify]: Simplify 0 into 0
6.170 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.171 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.171 * [backup-simplify]: Simplify (- 0) into 0
6.171 * [backup-simplify]: Simplify (+ 0 0) into 0
6.171 * [taylor]: Taking taylor expansion of 0 in y
6.171 * [backup-simplify]: Simplify 0 into 0
6.171 * [backup-simplify]: Simplify 0 into 0
6.172 * [backup-simplify]: Simplify 0 into 0
6.172 * [backup-simplify]: Simplify 0 into 0
6.172 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y))
6.172 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (- (/ 1 x) (/ 1 y)) 2.0)) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y)))
6.172 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0
6.172 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y
6.172 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
6.172 * [taylor]: Taking taylor expansion of 1.5 in y
6.172 * [backup-simplify]: Simplify 1.5 into 1.5
6.172 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.172 * [taylor]: Taking taylor expansion of x in y
6.172 * [backup-simplify]: Simplify x into x
6.172 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
6.172 * [taylor]: Taking taylor expansion of 0.5 in y
6.172 * [backup-simplify]: Simplify 0.5 into 0.5
6.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.172 * [taylor]: Taking taylor expansion of y in y
6.172 * [backup-simplify]: Simplify 0 into 0
6.172 * [backup-simplify]: Simplify 1 into 1
6.173 * [backup-simplify]: Simplify (/ 1 1) into 1
6.173 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
6.173 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
6.173 * [taylor]: Taking taylor expansion of 1.5 in x
6.173 * [backup-simplify]: Simplify 1.5 into 1.5
6.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.173 * [taylor]: Taking taylor expansion of x in x
6.173 * [backup-simplify]: Simplify 0 into 0
6.173 * [backup-simplify]: Simplify 1 into 1
6.173 * [backup-simplify]: Simplify (/ 1 1) into 1
6.173 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
6.173 * [taylor]: Taking taylor expansion of 0.5 in x
6.173 * [backup-simplify]: Simplify 0.5 into 0.5
6.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.173 * [taylor]: Taking taylor expansion of y in x
6.173 * [backup-simplify]: Simplify y into y
6.173 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.173 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
6.173 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
6.173 * [taylor]: Taking taylor expansion of 1.5 in x
6.173 * [backup-simplify]: Simplify 1.5 into 1.5
6.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.173 * [taylor]: Taking taylor expansion of x in x
6.173 * [backup-simplify]: Simplify 0 into 0
6.173 * [backup-simplify]: Simplify 1 into 1
6.174 * [backup-simplify]: Simplify (/ 1 1) into 1
6.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
6.174 * [taylor]: Taking taylor expansion of 0.5 in x
6.174 * [backup-simplify]: Simplify 0.5 into 0.5
6.174 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.174 * [taylor]: Taking taylor expansion of y in x
6.174 * [backup-simplify]: Simplify y into y
6.174 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.174 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
6.174 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
6.174 * [taylor]: Taking taylor expansion of 1.5 in y
6.174 * [backup-simplify]: Simplify 1.5 into 1.5
6.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.175 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
6.176 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
6.176 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y)))
6.176 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y)))
6.176 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
6.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
6.176 * [taylor]: Taking taylor expansion of 0.5 in y
6.176 * [backup-simplify]: Simplify 0.5 into 0.5
6.176 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.176 * [taylor]: Taking taylor expansion of y in y
6.176 * [backup-simplify]: Simplify 0 into 0
6.176 * [backup-simplify]: Simplify 1 into 1
6.176 * [backup-simplify]: Simplify (/ 1 1) into 1
6.176 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
6.177 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
6.177 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
6.177 * [backup-simplify]: Simplify 1.5 into 1.5
6.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.178 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
6.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.179 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
6.179 * [backup-simplify]: Simplify (- 0) into 0
6.179 * [backup-simplify]: Simplify (+ 0 0) into 0
6.179 * [taylor]: Taking taylor expansion of 0 in y
6.179 * [backup-simplify]: Simplify 0 into 0
6.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.180 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
6.181 * [backup-simplify]: Simplify (- 0) into 0
6.181 * [backup-simplify]: Simplify 0 into 0
6.181 * [backup-simplify]: Simplify 0 into 0
6.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.183 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
6.185 * [backup-simplify]: Simplify (- 0) into 0
6.185 * [backup-simplify]: Simplify (+ 0 0) into 0
6.185 * [taylor]: Taking taylor expansion of 0 in y
6.185 * [backup-simplify]: Simplify 0 into 0
6.186 * [backup-simplify]: Simplify 0 into 0
6.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.188 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
6.188 * [backup-simplify]: Simplify (- 0) into 0
6.188 * [backup-simplify]: Simplify 0 into 0
6.188 * [backup-simplify]: Simplify 0 into 0
6.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.190 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.192 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
6.197 * [backup-simplify]: Simplify (- 0) into 0
6.198 * [backup-simplify]: Simplify (+ 0 0) into 0
6.198 * [taylor]: Taking taylor expansion of 0 in y
6.198 * [backup-simplify]: Simplify 0 into 0
6.198 * [backup-simplify]: Simplify 0 into 0
6.199 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y))
6.199 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x)))
6.199 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0
6.199 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y
6.199 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
6.199 * [taylor]: Taking taylor expansion of 0.5 in y
6.199 * [backup-simplify]: Simplify 0.5 into 0.5
6.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.199 * [taylor]: Taking taylor expansion of y in y
6.199 * [backup-simplify]: Simplify 0 into 0
6.199 * [backup-simplify]: Simplify 1 into 1
6.200 * [backup-simplify]: Simplify (/ 1 1) into 1
6.200 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
6.200 * [taylor]: Taking taylor expansion of 1.5 in y
6.200 * [backup-simplify]: Simplify 1.5 into 1.5
6.200 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.200 * [taylor]: Taking taylor expansion of x in y
6.200 * [backup-simplify]: Simplify x into x
6.200 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.200 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
6.200 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
6.200 * [taylor]: Taking taylor expansion of 0.5 in x
6.200 * [backup-simplify]: Simplify 0.5 into 0.5
6.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.200 * [taylor]: Taking taylor expansion of y in x
6.200 * [backup-simplify]: Simplify y into y
6.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.200 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
6.201 * [taylor]: Taking taylor expansion of 1.5 in x
6.201 * [backup-simplify]: Simplify 1.5 into 1.5
6.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.201 * [taylor]: Taking taylor expansion of x in x
6.201 * [backup-simplify]: Simplify 0 into 0
6.201 * [backup-simplify]: Simplify 1 into 1
6.201 * [backup-simplify]: Simplify (/ 1 1) into 1
6.201 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
6.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
6.201 * [taylor]: Taking taylor expansion of 0.5 in x
6.201 * [backup-simplify]: Simplify 0.5 into 0.5
6.201 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.201 * [taylor]: Taking taylor expansion of y in x
6.201 * [backup-simplify]: Simplify y into y
6.201 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.201 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
6.201 * [taylor]: Taking taylor expansion of 1.5 in x
6.201 * [backup-simplify]: Simplify 1.5 into 1.5
6.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.201 * [taylor]: Taking taylor expansion of x in x
6.201 * [backup-simplify]: Simplify 0 into 0
6.202 * [backup-simplify]: Simplify 1 into 1
6.202 * [backup-simplify]: Simplify (/ 1 1) into 1
6.203 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
6.203 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
6.204 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5)
6.204 * [taylor]: Taking taylor expansion of (- 1.5) in y
6.204 * [taylor]: Taking taylor expansion of 1.5 in y
6.204 * [backup-simplify]: Simplify 1.5 into 1.5
6.204 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
6.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.206 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
6.206 * [backup-simplify]: Simplify (- 0) into 0
6.207 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y))
6.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
6.207 * [taylor]: Taking taylor expansion of 0.5 in y
6.207 * [backup-simplify]: Simplify 0.5 into 0.5
6.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.207 * [taylor]: Taking taylor expansion of y in y
6.207 * [backup-simplify]: Simplify 0 into 0
6.207 * [backup-simplify]: Simplify 1 into 1
6.207 * [backup-simplify]: Simplify (/ 1 1) into 1
6.208 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
6.208 * [backup-simplify]: Simplify 0.5 into 0.5
6.208 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
6.208 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
6.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.209 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
6.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.211 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
6.211 * [backup-simplify]: Simplify (- 0) into 0
6.212 * [backup-simplify]: Simplify (+ 0 0) into 0
6.212 * [taylor]: Taking taylor expansion of 0 in y
6.212 * [backup-simplify]: Simplify 0 into 0
6.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.213 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
6.213 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify (- 0) into 0
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.215 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
6.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.217 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.218 * [backup-simplify]: Simplify (- 0) into 0
6.218 * [backup-simplify]: Simplify (+ 0 0) into 0
6.218 * [taylor]: Taking taylor expansion of 0 in y
6.218 * [backup-simplify]: Simplify 0 into 0
6.218 * [backup-simplify]: Simplify 0 into 0
6.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.220 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
6.220 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (- 0) into 0
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.222 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
6.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.224 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.225 * [backup-simplify]: Simplify (- 0) into 0
6.225 * [backup-simplify]: Simplify (+ 0 0) into 0
6.225 * [taylor]: Taking taylor expansion of 0 in y
6.225 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify 0 into 0
6.226 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y))
6.226 * * * [progress]: simplifying candidates
6.227 * [simplify]: Simplifying:
  (expm1 (+ x (/ (- x y) 2.0)))
  (log1p (+ x (/ (- x y) 2.0)))
  (* (exp x) (exp (/ (- x y) 2.0)))
  (log (+ x (/ (- x y) 2.0)))
  (exp (+ x (/ (- x y) 2.0)))
  (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0))))
  (cbrt (+ x (/ (- x y) 2.0)))
  (* (* (+ x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0))) (+ x (/ (- x y) 2.0)))
  (sqrt (+ x (/ (- x y) 2.0)))
  (sqrt (+ x (/ (- x y) 2.0)))
  (+ (pow x 3) (pow (/ (- x y) 2.0) 3))
  (+ (* x x) (- (* (/ (- x y) 2.0) (/ (- x y) 2.0)) (* x (/ (- x y) 2.0))))
  (- (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0)))
  (- x (/ (- x y) 2.0))
  (+ x (/ (- x y) 2.0))
  (+ x (/ x 2.0))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
6.227 * * [simplify]: iteration 0: 36 enodes
6.240 * * [simplify]: iteration 1: 98 enodes
6.280 * * [simplify]: iteration 2: 269 enodes
6.367 * * [simplify]: iteration 3: 869 enodes
7.321 * * [simplify]: iteration 4: 4313 enodes
8.832 * * [simplify]: iteration complete: 5000 enodes
8.833 * * [simplify]: Extracting #0: cost 15 inf + 0
8.833 * * [simplify]: Extracting #1: cost 246 inf + 0
8.838 * * [simplify]: Extracting #2: cost 814 inf + 38
8.844 * * [simplify]: Extracting #3: cost 928 inf + 408
8.855 * * [simplify]: Extracting #4: cost 450 inf + 6349
8.865 * * [simplify]: Extracting #5: cost 16 inf + 13091
8.876 * * [simplify]: Extracting #6: cost 0 inf + 13281
8.887 * [simplify]: Simplified to:
  (expm1 (+ x (/ (- x y) 2.0)))
  (log1p (+ x (/ (- x y) 2.0)))
  (exp (+ x (/ (- x y) 2.0)))
  (log (+ x (/ (- x y) 2.0)))
  (exp (+ x (/ (- x y) 2.0)))
  (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0))))
  (cbrt (+ x (/ (- x y) 2.0)))
  (pow (+ x (/ (- x y) 2.0)) 3)
  (sqrt (+ x (/ (- x y) 2.0)))
  (sqrt (+ x (/ (- x y) 2.0)))
  (+ (pow (/ (- x y) 2.0) 3) (pow x 3))
  (fma (/ (- x y) 2.0) (- (/ (- x y) 2.0) x) (* x x))
  (fma (/ (- y x) 2.0) (/ (- x y) 2.0) (* x x))
  (- x (/ (- x y) 2.0))
  (+ x (/ (- x y) 2.0))
  (+ (/ x 2.0) x)
  (- (* 1.5 x) (* y 0.5))
  (- (* 1.5 x) (* y 0.5))
  (- (* 1.5 x) (* y 0.5))
8.888 * * * [progress]: adding candidates to table
9.033 * * [progress]: iteration 2 / 4
9.033 * * * [progress]: picking best candidate
9.087 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ (/ x 2.0) x) (/ y 2.0)))>
9.088 * * * [progress]: localizing error
9.099 * * * [progress]: generating rewritten candidates
9.099 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
9.289 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
9.328 * * * [progress]: generating series expansions
9.329 * * * * [progress]: [ 1 / 2 ] generating series at (2)
9.329 * [backup-simplify]: Simplify (- (+ (/ x 2.0) x) (/ y 2.0)) into (- (* 1.5 x) (* 0.5 y))
9.329 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0
9.329 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y
9.329 * [taylor]: Taking taylor expansion of (* 1.5 x) in y
9.329 * [taylor]: Taking taylor expansion of 1.5 in y
9.329 * [backup-simplify]: Simplify 1.5 into 1.5
9.329 * [taylor]: Taking taylor expansion of x in y
9.329 * [backup-simplify]: Simplify x into x
9.329 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
9.329 * [taylor]: Taking taylor expansion of 0.5 in y
9.329 * [backup-simplify]: Simplify 0.5 into 0.5
9.329 * [taylor]: Taking taylor expansion of y in y
9.329 * [backup-simplify]: Simplify 0 into 0
9.329 * [backup-simplify]: Simplify 1 into 1
9.329 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
9.329 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
9.329 * [taylor]: Taking taylor expansion of 1.5 in x
9.329 * [backup-simplify]: Simplify 1.5 into 1.5
9.330 * [taylor]: Taking taylor expansion of x in x
9.330 * [backup-simplify]: Simplify 0 into 0
9.330 * [backup-simplify]: Simplify 1 into 1
9.330 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
9.330 * [taylor]: Taking taylor expansion of 0.5 in x
9.330 * [backup-simplify]: Simplify 0.5 into 0.5
9.330 * [taylor]: Taking taylor expansion of y in x
9.330 * [backup-simplify]: Simplify y into y
9.330 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
9.330 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
9.330 * [taylor]: Taking taylor expansion of 1.5 in x
9.330 * [backup-simplify]: Simplify 1.5 into 1.5
9.330 * [taylor]: Taking taylor expansion of x in x
9.330 * [backup-simplify]: Simplify 0 into 0
9.330 * [backup-simplify]: Simplify 1 into 1
9.330 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
9.330 * [taylor]: Taking taylor expansion of 0.5 in x
9.330 * [backup-simplify]: Simplify 0.5 into 0.5
9.330 * [taylor]: Taking taylor expansion of y in x
9.330 * [backup-simplify]: Simplify y into y
9.331 * [backup-simplify]: Simplify (* 1.5 0) into 0
9.331 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
9.331 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y))
9.331 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y))
9.332 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
9.332 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
9.332 * [taylor]: Taking taylor expansion of 0.5 in y
9.332 * [backup-simplify]: Simplify 0.5 into 0.5
9.332 * [taylor]: Taking taylor expansion of y in y
9.332 * [backup-simplify]: Simplify 0 into 0
9.332 * [backup-simplify]: Simplify 1 into 1
9.332 * [backup-simplify]: Simplify (* 0.5 0) into 0
9.333 * [backup-simplify]: Simplify (- 0) into 0
9.333 * [backup-simplify]: Simplify 0 into 0
9.335 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5
9.336 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0
9.336 * [backup-simplify]: Simplify (- 0) into 0
9.337 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
9.337 * [taylor]: Taking taylor expansion of 1.5 in y
9.337 * [backup-simplify]: Simplify 1.5 into 1.5
9.337 * [backup-simplify]: Simplify 1.5 into 1.5
9.338 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
9.339 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
9.339 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
9.340 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0
9.341 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0
9.342 * [backup-simplify]: Simplify (- 0) into 0
9.342 * [backup-simplify]: Simplify (+ 0 0) into 0
9.342 * [taylor]: Taking taylor expansion of 0 in y
9.342 * [backup-simplify]: Simplify 0 into 0
9.342 * [backup-simplify]: Simplify 0 into 0
9.342 * [backup-simplify]: Simplify 0 into 0
9.344 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
9.344 * [backup-simplify]: Simplify (- 0) into 0
9.344 * [backup-simplify]: Simplify 0 into 0
9.345 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
9.347 * [backup-simplify]: Simplify (- 0) into 0
9.348 * [backup-simplify]: Simplify (+ 0 0) into 0
9.348 * [taylor]: Taking taylor expansion of 0 in y
9.348 * [backup-simplify]: Simplify 0 into 0
9.348 * [backup-simplify]: Simplify 0 into 0
9.348 * [backup-simplify]: Simplify 0 into 0
9.348 * [backup-simplify]: Simplify 0 into 0
9.349 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y))
9.349 * [backup-simplify]: Simplify (- (+ (/ (/ 1 x) 2.0) (/ 1 x)) (/ (/ 1 y) 2.0)) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y)))
9.349 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0
9.349 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y
9.349 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
9.349 * [taylor]: Taking taylor expansion of 1.5 in y
9.349 * [backup-simplify]: Simplify 1.5 into 1.5
9.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.349 * [taylor]: Taking taylor expansion of x in y
9.349 * [backup-simplify]: Simplify x into x
9.349 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.349 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
9.349 * [taylor]: Taking taylor expansion of 0.5 in y
9.349 * [backup-simplify]: Simplify 0.5 into 0.5
9.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.349 * [taylor]: Taking taylor expansion of y in y
9.349 * [backup-simplify]: Simplify 0 into 0
9.350 * [backup-simplify]: Simplify 1 into 1
9.350 * [backup-simplify]: Simplify (/ 1 1) into 1
9.350 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
9.350 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.350 * [taylor]: Taking taylor expansion of 1.5 in x
9.350 * [backup-simplify]: Simplify 1.5 into 1.5
9.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.350 * [taylor]: Taking taylor expansion of x in x
9.350 * [backup-simplify]: Simplify 0 into 0
9.350 * [backup-simplify]: Simplify 1 into 1
9.351 * [backup-simplify]: Simplify (/ 1 1) into 1
9.351 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
9.351 * [taylor]: Taking taylor expansion of 0.5 in x
9.351 * [backup-simplify]: Simplify 0.5 into 0.5
9.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.351 * [taylor]: Taking taylor expansion of y in x
9.351 * [backup-simplify]: Simplify y into y
9.351 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.351 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
9.351 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.351 * [taylor]: Taking taylor expansion of 1.5 in x
9.351 * [backup-simplify]: Simplify 1.5 into 1.5
9.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.351 * [taylor]: Taking taylor expansion of x in x
9.351 * [backup-simplify]: Simplify 0 into 0
9.351 * [backup-simplify]: Simplify 1 into 1
9.352 * [backup-simplify]: Simplify (/ 1 1) into 1
9.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
9.352 * [taylor]: Taking taylor expansion of 0.5 in x
9.352 * [backup-simplify]: Simplify 0.5 into 0.5
9.352 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.352 * [taylor]: Taking taylor expansion of y in x
9.352 * [backup-simplify]: Simplify y into y
9.352 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.352 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
9.353 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
9.353 * [taylor]: Taking taylor expansion of 1.5 in y
9.353 * [backup-simplify]: Simplify 1.5 into 1.5
9.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.355 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
9.355 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
9.355 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y)))
9.355 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y)))
9.355 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
9.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
9.355 * [taylor]: Taking taylor expansion of 0.5 in y
9.355 * [backup-simplify]: Simplify 0.5 into 0.5
9.355 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.355 * [taylor]: Taking taylor expansion of y in y
9.355 * [backup-simplify]: Simplify 0 into 0
9.355 * [backup-simplify]: Simplify 1 into 1
9.356 * [backup-simplify]: Simplify (/ 1 1) into 1
9.356 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
9.357 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
9.357 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
9.357 * [backup-simplify]: Simplify 1.5 into 1.5
9.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.360 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
9.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.360 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
9.361 * [backup-simplify]: Simplify (- 0) into 0
9.361 * [backup-simplify]: Simplify (+ 0 0) into 0
9.361 * [taylor]: Taking taylor expansion of 0 in y
9.361 * [backup-simplify]: Simplify 0 into 0
9.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.363 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
9.363 * [backup-simplify]: Simplify (- 0) into 0
9.363 * [backup-simplify]: Simplify 0 into 0
9.363 * [backup-simplify]: Simplify 0 into 0
9.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.366 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.367 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
9.367 * [backup-simplify]: Simplify (- 0) into 0
9.368 * [backup-simplify]: Simplify (+ 0 0) into 0
9.368 * [taylor]: Taking taylor expansion of 0 in y
9.368 * [backup-simplify]: Simplify 0 into 0
9.368 * [backup-simplify]: Simplify 0 into 0
9.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.370 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
9.371 * [backup-simplify]: Simplify (- 0) into 0
9.371 * [backup-simplify]: Simplify 0 into 0
9.371 * [backup-simplify]: Simplify 0 into 0
9.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.373 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.375 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
9.375 * [backup-simplify]: Simplify (- 0) into 0
9.376 * [backup-simplify]: Simplify (+ 0 0) into 0
9.376 * [taylor]: Taking taylor expansion of 0 in y
9.376 * [backup-simplify]: Simplify 0 into 0
9.376 * [backup-simplify]: Simplify 0 into 0
9.377 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y))
9.377 * [backup-simplify]: Simplify (- (+ (/ (/ 1 (- x)) 2.0) (/ 1 (- x))) (/ (/ 1 (- y)) 2.0)) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x)))
9.377 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0
9.377 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y
9.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
9.377 * [taylor]: Taking taylor expansion of 0.5 in y
9.377 * [backup-simplify]: Simplify 0.5 into 0.5
9.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.377 * [taylor]: Taking taylor expansion of y in y
9.377 * [backup-simplify]: Simplify 0 into 0
9.377 * [backup-simplify]: Simplify 1 into 1
9.377 * [backup-simplify]: Simplify (/ 1 1) into 1
9.377 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
9.377 * [taylor]: Taking taylor expansion of 1.5 in y
9.378 * [backup-simplify]: Simplify 1.5 into 1.5
9.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.378 * [taylor]: Taking taylor expansion of x in y
9.378 * [backup-simplify]: Simplify x into x
9.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.378 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
9.378 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
9.378 * [taylor]: Taking taylor expansion of 0.5 in x
9.378 * [backup-simplify]: Simplify 0.5 into 0.5
9.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.378 * [taylor]: Taking taylor expansion of y in x
9.378 * [backup-simplify]: Simplify y into y
9.378 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.378 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.378 * [taylor]: Taking taylor expansion of 1.5 in x
9.378 * [backup-simplify]: Simplify 1.5 into 1.5
9.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.378 * [taylor]: Taking taylor expansion of x in x
9.378 * [backup-simplify]: Simplify 0 into 0
9.378 * [backup-simplify]: Simplify 1 into 1
9.378 * [backup-simplify]: Simplify (/ 1 1) into 1
9.378 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
9.378 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
9.378 * [taylor]: Taking taylor expansion of 0.5 in x
9.378 * [backup-simplify]: Simplify 0.5 into 0.5
9.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.378 * [taylor]: Taking taylor expansion of y in x
9.378 * [backup-simplify]: Simplify y into y
9.378 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.378 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.378 * [taylor]: Taking taylor expansion of 1.5 in x
9.378 * [backup-simplify]: Simplify 1.5 into 1.5
9.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.378 * [taylor]: Taking taylor expansion of x in x
9.378 * [backup-simplify]: Simplify 0 into 0
9.378 * [backup-simplify]: Simplify 1 into 1
9.379 * [backup-simplify]: Simplify (/ 1 1) into 1
9.379 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
9.379 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
9.380 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5)
9.380 * [taylor]: Taking taylor expansion of (- 1.5) in y
9.380 * [taylor]: Taking taylor expansion of 1.5 in y
9.380 * [backup-simplify]: Simplify 1.5 into 1.5
9.380 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
9.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.381 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
9.381 * [backup-simplify]: Simplify (- 0) into 0
9.381 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y))
9.381 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
9.382 * [taylor]: Taking taylor expansion of 0.5 in y
9.382 * [backup-simplify]: Simplify 0.5 into 0.5
9.382 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.382 * [taylor]: Taking taylor expansion of y in y
9.382 * [backup-simplify]: Simplify 0 into 0
9.382 * [backup-simplify]: Simplify 1 into 1
9.382 * [backup-simplify]: Simplify (/ 1 1) into 1
9.382 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
9.382 * [backup-simplify]: Simplify 0.5 into 0.5
9.382 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
9.383 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
9.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.383 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
9.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.384 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
9.385 * [backup-simplify]: Simplify (- 0) into 0
9.385 * [backup-simplify]: Simplify (+ 0 0) into 0
9.385 * [taylor]: Taking taylor expansion of 0 in y
9.385 * [backup-simplify]: Simplify 0 into 0
9.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.386 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
9.386 * [backup-simplify]: Simplify 0 into 0
9.386 * [backup-simplify]: Simplify (- 0) into 0
9.386 * [backup-simplify]: Simplify 0 into 0
9.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.387 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
9.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.388 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.388 * [backup-simplify]: Simplify (- 0) into 0
9.389 * [backup-simplify]: Simplify (+ 0 0) into 0
9.389 * [taylor]: Taking taylor expansion of 0 in y
9.389 * [backup-simplify]: Simplify 0 into 0
9.389 * [backup-simplify]: Simplify 0 into 0
9.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.390 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
9.390 * [backup-simplify]: Simplify 0 into 0
9.390 * [backup-simplify]: Simplify (- 0) into 0
9.390 * [backup-simplify]: Simplify 0 into 0
9.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.391 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
9.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.393 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.393 * [backup-simplify]: Simplify (- 0) into 0
9.393 * [backup-simplify]: Simplify (+ 0 0) into 0
9.394 * [taylor]: Taking taylor expansion of 0 in y
9.394 * [backup-simplify]: Simplify 0 into 0
9.394 * [backup-simplify]: Simplify 0 into 0
9.394 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y))
9.394 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
9.394 * [backup-simplify]: Simplify (+ (/ x 2.0) x) into (* 1.5 x)
9.394 * [approximate]: Taking taylor expansion of (* 1.5 x) in (x) around 0
9.394 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
9.394 * [taylor]: Taking taylor expansion of 1.5 in x
9.394 * [backup-simplify]: Simplify 1.5 into 1.5
9.394 * [taylor]: Taking taylor expansion of x in x
9.394 * [backup-simplify]: Simplify 0 into 0
9.394 * [backup-simplify]: Simplify 1 into 1
9.394 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
9.394 * [taylor]: Taking taylor expansion of 1.5 in x
9.394 * [backup-simplify]: Simplify 1.5 into 1.5
9.394 * [taylor]: Taking taylor expansion of x in x
9.394 * [backup-simplify]: Simplify 0 into 0
9.394 * [backup-simplify]: Simplify 1 into 1
9.395 * [backup-simplify]: Simplify (* 1.5 0) into 0
9.395 * [backup-simplify]: Simplify 0 into 0
9.396 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5
9.396 * [backup-simplify]: Simplify 1.5 into 1.5
9.396 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0
9.396 * [backup-simplify]: Simplify 0 into 0
9.397 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.397 * [backup-simplify]: Simplify 0 into 0
9.398 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
9.398 * [backup-simplify]: Simplify 0 into 0
9.399 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
9.399 * [backup-simplify]: Simplify 0 into 0
9.400 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
9.400 * [backup-simplify]: Simplify 0 into 0
9.401 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
9.401 * [backup-simplify]: Simplify 0 into 0
9.401 * [backup-simplify]: Simplify (* 1.5 x) into (* 1.5 x)
9.401 * [backup-simplify]: Simplify (+ (/ (/ 1 x) 2.0) (/ 1 x)) into (* 1.5 (/ 1 x))
9.401 * [approximate]: Taking taylor expansion of (* 1.5 (/ 1 x)) in (x) around 0
9.401 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.401 * [taylor]: Taking taylor expansion of 1.5 in x
9.401 * [backup-simplify]: Simplify 1.5 into 1.5
9.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.401 * [taylor]: Taking taylor expansion of x in x
9.401 * [backup-simplify]: Simplify 0 into 0
9.401 * [backup-simplify]: Simplify 1 into 1
9.402 * [backup-simplify]: Simplify (/ 1 1) into 1
9.402 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.402 * [taylor]: Taking taylor expansion of 1.5 in x
9.402 * [backup-simplify]: Simplify 1.5 into 1.5
9.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.402 * [taylor]: Taking taylor expansion of x in x
9.402 * [backup-simplify]: Simplify 0 into 0
9.402 * [backup-simplify]: Simplify 1 into 1
9.402 * [backup-simplify]: Simplify (/ 1 1) into 1
9.403 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
9.403 * [backup-simplify]: Simplify 1.5 into 1.5
9.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.404 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
9.404 * [backup-simplify]: Simplify 0 into 0
9.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.405 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
9.405 * [backup-simplify]: Simplify 0 into 0
9.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.406 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.406 * [backup-simplify]: Simplify 0 into 0
9.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.408 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.408 * [backup-simplify]: Simplify 0 into 0
9.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.409 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.409 * [backup-simplify]: Simplify 0 into 0
9.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.411 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
9.411 * [backup-simplify]: Simplify 0 into 0
9.411 * [backup-simplify]: Simplify (* 1.5 (/ 1 (/ 1 x))) into (* 1.5 x)
9.411 * [backup-simplify]: Simplify (+ (/ (/ 1 (- x)) 2.0) (/ 1 (- x))) into (- (* 1.5 (/ 1 x)))
9.411 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x))) in (x) around 0
9.411 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x))) in x
9.411 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.411 * [taylor]: Taking taylor expansion of 1.5 in x
9.411 * [backup-simplify]: Simplify 1.5 into 1.5
9.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.411 * [taylor]: Taking taylor expansion of x in x
9.411 * [backup-simplify]: Simplify 0 into 0
9.411 * [backup-simplify]: Simplify 1 into 1
9.412 * [backup-simplify]: Simplify (/ 1 1) into 1
9.412 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x))) in x
9.412 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
9.412 * [taylor]: Taking taylor expansion of 1.5 in x
9.412 * [backup-simplify]: Simplify 1.5 into 1.5
9.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.412 * [taylor]: Taking taylor expansion of x in x
9.412 * [backup-simplify]: Simplify 0 into 0
9.412 * [backup-simplify]: Simplify 1 into 1
9.412 * [backup-simplify]: Simplify (/ 1 1) into 1
9.412 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
9.413 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
9.413 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
9.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.414 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
9.414 * [backup-simplify]: Simplify (- 0) into 0
9.414 * [backup-simplify]: Simplify 0 into 0
9.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.415 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
9.416 * [backup-simplify]: Simplify (- 0) into 0
9.416 * [backup-simplify]: Simplify 0 into 0
9.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.417 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.421 * [backup-simplify]: Simplify (- 0) into 0
9.421 * [backup-simplify]: Simplify 0 into 0
9.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.424 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.424 * [backup-simplify]: Simplify (- 0) into 0
9.424 * [backup-simplify]: Simplify 0 into 0
9.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.427 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.427 * [backup-simplify]: Simplify (- 0) into 0
9.428 * [backup-simplify]: Simplify 0 into 0
9.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.431 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
9.431 * [backup-simplify]: Simplify (- 0) into 0
9.431 * [backup-simplify]: Simplify 0 into 0
9.432 * [backup-simplify]: Simplify (* (- 1.5) (/ 1 (/ 1 (- x)))) into (* 1.5 x)
9.432 * * * [progress]: simplifying candidates
9.436 * [simplify]: Simplifying:
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))))))
  (fma (- (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0)))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0)))))
  (fma (- (sqrt (/ y 2.0))) (sqrt (/ y 2.0)) (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (cbrt y) (cbrt 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)))))
  (fma (- (/ (cbrt y) (sqrt 2.0))) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)) (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) 2.0)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (sqrt y) (cbrt 2.0))) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0)))))
  (fma (- (/ (sqrt y) (sqrt 2.0))) (/ (sqrt y) (sqrt 2.0)) (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ (sqrt y) 2.0) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) 2.0)) (/ (sqrt y) 1) (* (/ (sqrt y) 2.0) (/ (sqrt y) 1)))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ y (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0)))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0)))))
  (fma (- (/ y (sqrt 2.0))) (/ 1 (sqrt 2.0)) (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ y 2.0) (/ 1 1))))
  (fma (- (/ y 2.0)) (/ 1 1) (* (/ y 2.0) (/ 1 1)))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ y 2.0) 1)))
  (fma (- (/ y 2.0)) 1 (* (/ y 2.0) 1))
  (fma (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x))) (cbrt (+ (/ x 2.0) x)) (- (* (/ 1 2.0) y)))
  (fma (- (/ 1 2.0)) y (* (/ 1 2.0) y))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))))))
  (fma (- (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0)))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0)))))
  (fma (- (sqrt (/ y 2.0))) (sqrt (/ y 2.0)) (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (cbrt y) (cbrt 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)))))
  (fma (- (/ (cbrt y) (sqrt 2.0))) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)) (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) 2.0)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (sqrt y) (cbrt 2.0))) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0)))))
  (fma (- (/ (sqrt y) (sqrt 2.0))) (/ (sqrt y) (sqrt 2.0)) (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ (sqrt y) 2.0) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) 2.0)) (/ (sqrt y) 1) (* (/ (sqrt y) 2.0) (/ (sqrt y) 1)))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ y (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0)))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0)))))
  (fma (- (/ y (sqrt 2.0))) (/ 1 (sqrt 2.0)) (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ y 2.0) (/ 1 1))))
  (fma (- (/ y 2.0)) (/ 1 1) (* (/ y 2.0) (/ 1 1)))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ y 2.0) 1)))
  (fma (- (/ y 2.0)) 1 (* (/ y 2.0) 1))
  (fma (sqrt (+ (/ x 2.0) x)) (sqrt (+ (/ x 2.0) x)) (- (* (/ 1 2.0) y)))
  (fma (- (/ 1 2.0)) y (* (/ 1 2.0) y))
  (fma 1 (+ (/ x 2.0) x) (- (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))))))
  (fma (- (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0)))))
  (fma (- (sqrt (/ y 2.0))) (sqrt (/ y 2.0)) (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (cbrt y) (cbrt 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)))))
  (fma (- (/ (cbrt y) (sqrt 2.0))) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)) (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) 2.0)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (sqrt y) (cbrt 2.0))) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0)))))
  (fma (- (/ (sqrt y) (sqrt 2.0))) (/ (sqrt y) (sqrt 2.0)) (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (sqrt y) 2.0) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) 2.0)) (/ (sqrt y) 1) (* (/ (sqrt y) 2.0) (/ (sqrt y) 1)))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ y (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0)))))
  (fma (- (/ y (sqrt 2.0))) (/ 1 (sqrt 2.0)) (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y 2.0) (/ 1 1))))
  (fma (- (/ y 2.0)) (/ 1 1) (* (/ y 2.0) (/ 1 1)))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y 2.0) 1)))
  (fma (- (/ y 2.0)) 1 (* (/ y 2.0) 1))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ 1 2.0) y)))
  (fma (- (/ 1 2.0)) y (* (/ 1 2.0) y))
  (fma 1 (+ (/ x 2.0) x) (- (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))))))
  (fma (- (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0))) (* (cbrt (/ y 2.0)) (* (cbrt (/ y 2.0)) (cbrt (/ y 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0)))))
  (fma (- (sqrt (/ y 2.0))) (sqrt (/ y 2.0)) (* (sqrt (/ y 2.0)) (sqrt (/ y 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (cbrt y) (cbrt 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (cbrt y) (cbrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)))))
  (fma (- (/ (cbrt y) (sqrt 2.0))) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)) (* (/ (cbrt y) (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) 2.0)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) 2.0) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ (sqrt y) (cbrt 2.0))) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))) (* (/ (sqrt y) (cbrt 2.0)) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0)))))
  (fma (- (/ (sqrt y) (sqrt 2.0))) (/ (sqrt y) (sqrt 2.0)) (* (/ (sqrt y) (sqrt 2.0)) (/ (sqrt y) (sqrt 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ (sqrt y) 2.0) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) 2.0)) (/ (sqrt y) 1) (* (/ (sqrt y) 2.0) (/ (sqrt y) 1)))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0))))))
  (fma (- (/ y (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (/ y (cbrt 2.0)) (/ 1 (* (cbrt 2.0) (cbrt 2.0)))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0)))))
  (fma (- (/ y (sqrt 2.0))) (/ 1 (sqrt 2.0)) (* (/ y (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y 2.0) (/ 1 1))))
  (fma (- (/ y 2.0)) (/ 1 1) (* (/ y 2.0) (/ 1 1)))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ y 2.0) 1)))
  (fma (- (/ y 2.0)) 1 (* (/ y 2.0) 1))
  (fma 1 (+ (/ x 2.0) x) (- (* (/ 1 2.0) y)))
  (fma (- (/ 1 2.0)) y (* (/ 1 2.0) y))
  (expm1 (- (+ (/ x 2.0) x) (/ y 2.0)))
  (log1p (- (+ (/ x 2.0) x) (/ y 2.0)))
  (- (/ y 2.0))
  (- (/ y 2.0))
  (- (/ y 2.0))
  (- (/ y 2.0))
  (/ (* (exp (/ x 2.0)) (exp x)) (exp (/ y 2.0)))
  (/ (exp (+ (/ x 2.0) x)) (exp (/ y 2.0)))
  (log (- (+ (/ x 2.0) x) (/ y 2.0)))
  (exp (- (+ (/ x 2.0) x) (/ y 2.0)))
  (* (cbrt (- (+ (/ x 2.0) x) (/ y 2.0))) (cbrt (- (+ (/ x 2.0) x) (/ y 2.0))))
  (cbrt (- (+ (/ x 2.0) x) (/ y 2.0)))
  (* (* (- (+ (/ x 2.0) x) (/ y 2.0)) (- (+ (/ x 2.0) x) (/ y 2.0))) (- (+ (/ x 2.0) x) (/ y 2.0)))
  (sqrt (- (+ (/ x 2.0) x) (/ y 2.0)))
  (sqrt (- (+ (/ x 2.0) x) (/ y 2.0)))
  (- (* (+ (pow (/ x 2.0) 3) (pow x 3)) 2.0) (* (+ (* (/ x 2.0) (/ x 2.0)) (- (* x x) (* (/ x 2.0) x))) y))
  (* (+ (* (/ x 2.0) (/ x 2.0)) (- (* x x) (* (/ x 2.0) x))) 2.0)
  (- (* (- (* (/ x 2.0) (/ x 2.0)) (* x x)) 2.0) (* (- (/ x 2.0) x) y))
  (* (- (/ x 2.0) x) 2.0)
  (- (pow (+ (/ x 2.0) x) 3) (pow (/ y 2.0) 3))
  (+ (* (+ (/ x 2.0) x) (+ (/ x 2.0) x)) (+ (* (/ y 2.0) (/ y 2.0)) (* (+ (/ x 2.0) x) (/ y 2.0))))
  (- (/ y 2.0))
  (- (* (+ (/ x 2.0) x) (+ (/ x 2.0) x)) (* (/ y 2.0) (/ y 2.0)))
  (+ (+ (/ x 2.0) x) (/ y 2.0))
  (+ (sqrt (+ (/ x 2.0) x)) (sqrt (/ y 2.0)))
  (- (sqrt (+ (/ x 2.0) x)) (sqrt (/ y 2.0)))
  (+ (sqrt (+ (/ x 2.0) x)) (/ (sqrt y) (sqrt 2.0)))
  (- (sqrt (+ (/ x 2.0) x)) (/ (sqrt y) (sqrt 2.0)))
  (- (+ (/ x 2.0) x) (/ y 2.0))
  (- (+ (/ x 2.0) x) (/ y 2.0))
  (- x (/ y 2.0))
  (- (/ y 2.0))
  (expm1 (+ (/ x 2.0) x))
  (log1p (+ (/ x 2.0) x))
  (* (exp (/ x 2.0)) (exp x))
  (log (+ (/ x 2.0) x))
  (exp (+ (/ x 2.0) x))
  (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x)))
  (cbrt (+ (/ x 2.0) x))
  (* (* (+ (/ x 2.0) x) (+ (/ x 2.0) x)) (+ (/ x 2.0) x))
  (sqrt (+ (/ x 2.0) x))
  (sqrt (+ (/ x 2.0) x))
  (+ (pow (/ x 2.0) 3) (pow x 3))
  (+ (* (/ x 2.0) (/ x 2.0)) (- (* x x) (* (/ x 2.0) x)))
  (- (* (/ x 2.0) (/ x 2.0)) (* x x))
  (- (/ x 2.0) x)
  (+ (/ x 2.0) x)
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (* 1.5 x)
  (* 1.5 x)
  (* 1.5 x)
9.441 * * [simplify]: iteration 0: 186 enodes
9.490 * * [simplify]: iteration 1: 478 enodes
9.705 * * [simplify]: iteration 2: 1881 enodes
11.397 * * [simplify]: iteration complete: 5000 enodes
11.397 * * [simplify]: Extracting #0: cost 46 inf + 0
11.398 * * [simplify]: Extracting #1: cost 572 inf + 1
11.403 * * [simplify]: Extracting #2: cost 1227 inf + 183
11.411 * * [simplify]: Extracting #3: cost 868 inf + 2415
11.423 * * [simplify]: Extracting #4: cost 284 inf + 7243
11.440 * * [simplify]: Extracting #5: cost 27 inf + 9553
11.450 * * [simplify]: Extracting #6: cost 0 inf + 9842
11.461 * [simplify]: Simplified to:
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y 2.0))
  0
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y 2.0))
  0
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y 2.0))
  0
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y 2.0))
  0
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y 2.0))
  0
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y 2.0))
  0
  (- (pow (cbrt (+ (/ x 2.0) x)) 3) (/ y 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (- (+ (/ x 2.0) x) (/ y (pow (cbrt 2.0) 3)))
  (+ (/ y (pow (cbrt 2.0) 3)) (- (/ y (pow (cbrt 2.0) 3))))
  (- (+ (/ x 2.0) x) (/ (/ y (sqrt 2.0)) (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (+ (/ -1 (sqrt 2.0)) (/ 1 (sqrt 2.0))))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (+ (- x (/ y 2.0)) (/ x 2.0))
  0
  (expm1 (+ (- x (/ y 2.0)) (/ x 2.0)))
  (log1p (+ (- x (/ y 2.0)) (/ x 2.0)))
  (- (/ y 2.0))
  (- (/ y 2.0))
  (- (/ y 2.0))
  (- (/ y 2.0))
  (exp (+ (- x (/ y 2.0)) (/ x 2.0)))
  (exp (+ (- x (/ y 2.0)) (/ x 2.0)))
  (log (+ (- x (/ y 2.0)) (/ x 2.0)))
  (exp (+ (- x (/ y 2.0)) (/ x 2.0)))
  (* (cbrt (+ (- x (/ y 2.0)) (/ x 2.0))) (cbrt (+ (- x (/ y 2.0)) (/ x 2.0))))
  (cbrt (+ (- x (/ y 2.0)) (/ x 2.0)))
  (pow (+ (- x (/ y 2.0)) (/ x 2.0)) 3)
  (sqrt (+ (- x (/ y 2.0)) (/ x 2.0)))
  (sqrt (+ (- x (/ y 2.0)) (/ x 2.0)))
  (- (* 2.0 (+ (pow (/ x 2.0) 3) (pow x 3))) (* (fma x (- x (/ x 2.0)) (/ (/ x 2.0) (/ 2.0 x))) y))
  (* (fma x (- x (/ x 2.0)) (/ (/ x 2.0) (/ 2.0 x))) 2.0)
  (fma y (- (- (/ x 2.0) x)) (* (- (/ (/ x 2.0) (/ 2.0 x)) (* x x)) 2.0))
  (* (- (/ x 2.0) x) 2.0)
  (- (pow (+ (/ x 2.0) x) 3) (pow (/ y 2.0) 3))
  (fma (+ (/ x 2.0) x) (+ (/ x 2.0) x) (* (/ y 2.0) (+ (/ x 2.0) (+ x (/ y 2.0)))))
  (- (/ y 2.0))
  (* (+ (/ x 2.0) (+ x (/ y 2.0))) (+ (- x (/ y 2.0)) (/ x 2.0)))
  (+ (/ x 2.0) (+ x (/ y 2.0)))
  (+ (sqrt (/ y 2.0)) (sqrt (+ (/ x 2.0) x)))
  (- (sqrt (+ (/ x 2.0) x)) (sqrt (/ y 2.0)))
  (+ (/ (sqrt y) (sqrt 2.0)) (sqrt (+ (/ x 2.0) x)))
  (- (sqrt (+ (/ x 2.0) x)) (/ (sqrt y) (sqrt 2.0)))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  (+ (- x (/ y 2.0)) (/ x 2.0))
  (- x (/ y 2.0))
  (- (/ y 2.0))
  (expm1 (+ (/ x 2.0) x))
  (log1p (+ (/ x 2.0) x))
  (exp (+ (/ x 2.0) x))
  (log (+ (/ x 2.0) x))
  (exp (+ (/ x 2.0) x))
  (* (cbrt (+ (/ x 2.0) x)) (cbrt (+ (/ x 2.0) x)))
  (cbrt (+ (/ x 2.0) x))
  (pow (+ (/ x 2.0) x) 3)
  (sqrt (+ (/ x 2.0) x))
  (sqrt (+ (/ x 2.0) x))
  (+ (pow (/ x 2.0) 3) (pow x 3))
  (fma x (- x (/ x 2.0)) (/ (/ x 2.0) (/ 2.0 x)))
  (- (/ (/ x 2.0) (/ 2.0 x)) (* x x))
  (- (/ x 2.0) x)
  (+ (/ x 2.0) x)
  (fma 1.5 x (* (- 0.5) y))
  (fma 1.5 x (* (- 0.5) y))
  (fma 1.5 x (* (- 0.5) y))
  (* 1.5 x)
  (* 1.5 x)
  (* 1.5 x)
11.463 * * * [progress]: adding candidates to table
11.828 * * [progress]: iteration 3 / 4
11.828 * * * [progress]: picking best candidate
11.832 * * * * [pick]: Picked  #<alt (λ (x y) (fma 1.5 x (* (- 0.5) y)))>
11.832 * * * [progress]: localizing error
11.841 * * * [progress]: generating rewritten candidates
11.841 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
11.842 * * * [progress]: generating series expansions
11.842 * * * * [progress]: [ 1 / 1 ] generating series at (2)
11.843 * [backup-simplify]: Simplify (fma 1.5 x (* (- 0.5) y)) into (fma 1.5 x (* -0.5 y))
11.843 * [approximate]: Taking taylor expansion of (fma 1.5 x (* -0.5 y)) in (x y) around 0
11.843 * [taylor]: Taking taylor expansion of (fma 1.5 x (* -0.5 y)) in y
11.843 * [taylor]: Rewrote expression to (+ (* 1.5 x) (* -0.5 y))
11.843 * [taylor]: Taking taylor expansion of (* 1.5 x) in y
11.843 * [taylor]: Taking taylor expansion of 1.5 in y
11.843 * [backup-simplify]: Simplify 1.5 into 1.5
11.843 * [taylor]: Taking taylor expansion of x in y
11.843 * [backup-simplify]: Simplify x into x
11.843 * [taylor]: Taking taylor expansion of (* -0.5 y) in y
11.843 * [taylor]: Taking taylor expansion of -0.5 in y
11.843 * [backup-simplify]: Simplify -0.5 into -0.5
11.843 * [taylor]: Taking taylor expansion of y in y
11.843 * [backup-simplify]: Simplify 0 into 0
11.843 * [backup-simplify]: Simplify 1 into 1
11.843 * [taylor]: Taking taylor expansion of (fma 1.5 x (* -0.5 y)) in x
11.844 * [taylor]: Rewrote expression to (+ (* 1.5 x) (* -0.5 y))
11.844 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
11.844 * [taylor]: Taking taylor expansion of 1.5 in x
11.844 * [backup-simplify]: Simplify 1.5 into 1.5
11.844 * [taylor]: Taking taylor expansion of x in x
11.844 * [backup-simplify]: Simplify 0 into 0
11.844 * [backup-simplify]: Simplify 1 into 1
11.844 * [taylor]: Taking taylor expansion of (* -0.5 y) in x
11.844 * [taylor]: Taking taylor expansion of -0.5 in x
11.844 * [backup-simplify]: Simplify -0.5 into -0.5
11.844 * [taylor]: Taking taylor expansion of y in x
11.844 * [backup-simplify]: Simplify y into y
11.844 * [taylor]: Taking taylor expansion of (fma 1.5 x (* -0.5 y)) in x
11.844 * [taylor]: Rewrote expression to (+ (* 1.5 x) (* -0.5 y))
11.844 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
11.844 * [taylor]: Taking taylor expansion of 1.5 in x
11.844 * [backup-simplify]: Simplify 1.5 into 1.5
11.844 * [taylor]: Taking taylor expansion of x in x
11.844 * [backup-simplify]: Simplify 0 into 0
11.844 * [backup-simplify]: Simplify 1 into 1
11.844 * [taylor]: Taking taylor expansion of (* -0.5 y) in x
11.844 * [taylor]: Taking taylor expansion of -0.5 in x
11.844 * [backup-simplify]: Simplify -0.5 into -0.5
11.844 * [taylor]: Taking taylor expansion of y in x
11.845 * [backup-simplify]: Simplify y into y
11.845 * [backup-simplify]: Simplify (* 1.5 0) into 0
11.845 * [backup-simplify]: Simplify (* -0.5 y) into (* -0.5 y)
11.846 * [backup-simplify]: Simplify (+ 0 (* -0.5 y)) into (- (* 0.5 y))
11.846 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
11.846 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
11.846 * [taylor]: Taking taylor expansion of 0.5 in y
11.846 * [backup-simplify]: Simplify 0.5 into 0.5
11.846 * [taylor]: Taking taylor expansion of y in y
11.846 * [backup-simplify]: Simplify 0 into 0
11.846 * [backup-simplify]: Simplify 1 into 1
11.846 * [backup-simplify]: Simplify (* 0.5 0) into 0
11.847 * [backup-simplify]: Simplify (- 0) into 0
11.847 * [backup-simplify]: Simplify 0 into 0
11.849 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5
11.849 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 y)) into 0
11.850 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
11.850 * [taylor]: Taking taylor expansion of 1.5 in y
11.850 * [backup-simplify]: Simplify 1.5 into 1.5
11.850 * [backup-simplify]: Simplify 1.5 into 1.5
11.852 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
11.852 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
11.853 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
11.854 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0
11.855 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 y))) into 0
11.855 * [backup-simplify]: Simplify (+ 0 0) into 0
11.855 * [taylor]: Taking taylor expansion of 0 in y
11.855 * [backup-simplify]: Simplify 0 into 0
11.855 * [backup-simplify]: Simplify 0 into 0
11.855 * [backup-simplify]: Simplify 0 into 0
11.857 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
11.857 * [backup-simplify]: Simplify (- 0) into 0
11.857 * [backup-simplify]: Simplify 0 into 0
11.858 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.859 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
11.859 * [backup-simplify]: Simplify (+ 0 0) into 0
11.859 * [taylor]: Taking taylor expansion of 0 in y
11.859 * [backup-simplify]: Simplify 0 into 0
11.859 * [backup-simplify]: Simplify 0 into 0
11.859 * [backup-simplify]: Simplify 0 into 0
11.859 * [backup-simplify]: Simplify 0 into 0
11.859 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y))
11.860 * [backup-simplify]: Simplify (fma 1.5 (/ 1 x) (* (- 0.5) (/ 1 y))) into (fma 1.5 (/ 1 x) (/ -0.5 y))
11.860 * [approximate]: Taking taylor expansion of (fma 1.5 (/ 1 x) (/ -0.5 y)) in (x y) around 0
11.860 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (/ -0.5 y)) in y
11.860 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (/ -0.5 y))
11.860 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
11.860 * [taylor]: Taking taylor expansion of 1.5 in y
11.860 * [backup-simplify]: Simplify 1.5 into 1.5
11.860 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.860 * [taylor]: Taking taylor expansion of x in y
11.860 * [backup-simplify]: Simplify x into x
11.860 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.860 * [taylor]: Taking taylor expansion of (/ -0.5 y) in y
11.860 * [taylor]: Taking taylor expansion of -0.5 in y
11.860 * [backup-simplify]: Simplify -0.5 into -0.5
11.860 * [taylor]: Taking taylor expansion of y in y
11.860 * [backup-simplify]: Simplify 0 into 0
11.860 * [backup-simplify]: Simplify 1 into 1
11.861 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5
11.861 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (/ -0.5 y)) in x
11.861 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (/ -0.5 y))
11.861 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
11.861 * [taylor]: Taking taylor expansion of 1.5 in x
11.861 * [backup-simplify]: Simplify 1.5 into 1.5
11.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.861 * [taylor]: Taking taylor expansion of x in x
11.861 * [backup-simplify]: Simplify 0 into 0
11.861 * [backup-simplify]: Simplify 1 into 1
11.861 * [backup-simplify]: Simplify (/ 1 1) into 1
11.861 * [taylor]: Taking taylor expansion of (/ -0.5 y) in x
11.861 * [taylor]: Taking taylor expansion of -0.5 in x
11.861 * [backup-simplify]: Simplify -0.5 into -0.5
11.861 * [taylor]: Taking taylor expansion of y in x
11.861 * [backup-simplify]: Simplify y into y
11.861 * [backup-simplify]: Simplify (/ -0.5 y) into (/ -0.5 y)
11.861 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (/ -0.5 y)) in x
11.861 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (/ -0.5 y))
11.861 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
11.861 * [taylor]: Taking taylor expansion of 1.5 in x
11.861 * [backup-simplify]: Simplify 1.5 into 1.5
11.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.861 * [taylor]: Taking taylor expansion of x in x
11.861 * [backup-simplify]: Simplify 0 into 0
11.861 * [backup-simplify]: Simplify 1 into 1
11.862 * [backup-simplify]: Simplify (/ 1 1) into 1
11.862 * [taylor]: Taking taylor expansion of (/ -0.5 y) in x
11.862 * [taylor]: Taking taylor expansion of -0.5 in x
11.862 * [backup-simplify]: Simplify -0.5 into -0.5
11.862 * [taylor]: Taking taylor expansion of y in x
11.862 * [backup-simplify]: Simplify y into y
11.862 * [backup-simplify]: Simplify (/ -0.5 y) into (/ -0.5 y)
11.862 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
11.863 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
11.863 * [taylor]: Taking taylor expansion of 1.5 in y
11.863 * [backup-simplify]: Simplify 1.5 into 1.5
11.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.864 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
11.864 * [backup-simplify]: Simplify (+ 0 (/ -0.5 y)) into (- (* 0.5 (/ 1 y)))
11.864 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
11.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
11.864 * [taylor]: Taking taylor expansion of 0.5 in y
11.864 * [backup-simplify]: Simplify 0.5 into 0.5
11.864 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.864 * [taylor]: Taking taylor expansion of y in y
11.864 * [backup-simplify]: Simplify 0 into 0
11.864 * [backup-simplify]: Simplify 1 into 1
11.864 * [backup-simplify]: Simplify (/ 1 1) into 1
11.864 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
11.865 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
11.865 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
11.865 * [backup-simplify]: Simplify 1.5 into 1.5
11.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.866 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
11.866 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -0.5 y) (/ 0 y)))) into 0
11.866 * [backup-simplify]: Simplify (+ 0 0) into 0
11.866 * [taylor]: Taking taylor expansion of 0 in y
11.867 * [backup-simplify]: Simplify 0 into 0
11.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.867 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
11.868 * [backup-simplify]: Simplify (- 0) into 0
11.868 * [backup-simplify]: Simplify 0 into 0
11.868 * [backup-simplify]: Simplify 0 into 0
11.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.869 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.869 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -0.5 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.869 * [backup-simplify]: Simplify (+ 0 0) into 0
11.869 * [taylor]: Taking taylor expansion of 0 in y
11.869 * [backup-simplify]: Simplify 0 into 0
11.869 * [backup-simplify]: Simplify 0 into 0
11.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.871 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
11.871 * [backup-simplify]: Simplify (- 0) into 0
11.871 * [backup-simplify]: Simplify 0 into 0
11.871 * [backup-simplify]: Simplify 0 into 0
11.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.872 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.872 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -0.5 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.873 * [backup-simplify]: Simplify (+ 0 0) into 0
11.873 * [taylor]: Taking taylor expansion of 0 in y
11.873 * [backup-simplify]: Simplify 0 into 0
11.873 * [backup-simplify]: Simplify 0 into 0
11.873 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y))
11.874 * [backup-simplify]: Simplify (fma 1.5 (/ 1 (- x)) (* (- 0.5) (/ 1 (- y)))) into (fma 1.5 (/ -1 x) (/ 0.5 y))
11.874 * [approximate]: Taking taylor expansion of (fma 1.5 (/ -1 x) (/ 0.5 y)) in (x y) around 0
11.874 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (/ 0.5 y)) in y
11.874 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (/ 0.5 y))
11.874 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in y
11.874 * [taylor]: Taking taylor expansion of 1.5 in y
11.874 * [backup-simplify]: Simplify 1.5 into 1.5
11.874 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.874 * [taylor]: Taking taylor expansion of -1 in y
11.874 * [backup-simplify]: Simplify -1 into -1
11.874 * [taylor]: Taking taylor expansion of x in y
11.874 * [backup-simplify]: Simplify x into x
11.874 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.874 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
11.874 * [taylor]: Taking taylor expansion of 0.5 in y
11.874 * [backup-simplify]: Simplify 0.5 into 0.5
11.874 * [taylor]: Taking taylor expansion of y in y
11.874 * [backup-simplify]: Simplify 0 into 0
11.874 * [backup-simplify]: Simplify 1 into 1
11.874 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
11.874 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (/ 0.5 y)) in x
11.875 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (/ 0.5 y))
11.875 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x
11.875 * [taylor]: Taking taylor expansion of 1.5 in x
11.875 * [backup-simplify]: Simplify 1.5 into 1.5
11.875 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.875 * [taylor]: Taking taylor expansion of -1 in x
11.875 * [backup-simplify]: Simplify -1 into -1
11.875 * [taylor]: Taking taylor expansion of x in x
11.875 * [backup-simplify]: Simplify 0 into 0
11.875 * [backup-simplify]: Simplify 1 into 1
11.875 * [backup-simplify]: Simplify (/ -1 1) into -1
11.875 * [taylor]: Taking taylor expansion of (/ 0.5 y) in x
11.875 * [taylor]: Taking taylor expansion of 0.5 in x
11.875 * [backup-simplify]: Simplify 0.5 into 0.5
11.875 * [taylor]: Taking taylor expansion of y in x
11.875 * [backup-simplify]: Simplify y into y
11.875 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y)
11.875 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (/ 0.5 y)) in x
11.875 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (/ 0.5 y))
11.875 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x
11.875 * [taylor]: Taking taylor expansion of 1.5 in x
11.875 * [backup-simplify]: Simplify 1.5 into 1.5
11.875 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.875 * [taylor]: Taking taylor expansion of -1 in x
11.875 * [backup-simplify]: Simplify -1 into -1
11.875 * [taylor]: Taking taylor expansion of x in x
11.875 * [backup-simplify]: Simplify 0 into 0
11.875 * [backup-simplify]: Simplify 1 into 1
11.876 * [backup-simplify]: Simplify (/ -1 1) into -1
11.876 * [taylor]: Taking taylor expansion of (/ 0.5 y) in x
11.876 * [taylor]: Taking taylor expansion of 0.5 in x
11.876 * [backup-simplify]: Simplify 0.5 into 0.5
11.876 * [taylor]: Taking taylor expansion of y in x
11.876 * [backup-simplify]: Simplify y into y
11.876 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y)
11.876 * [backup-simplify]: Simplify (* 1.5 -1) into -1.5
11.877 * [backup-simplify]: Simplify (+ -1.5 0) into (- 1.5)
11.877 * [taylor]: Taking taylor expansion of (- 1.5) in y
11.877 * [taylor]: Taking taylor expansion of 1.5 in y
11.877 * [backup-simplify]: Simplify 1.5 into 1.5
11.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
11.878 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 -1)) into 0
11.878 * [backup-simplify]: Simplify (+ 0 (/ 0.5 y)) into (* 0.5 (/ 1 y))
11.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
11.878 * [taylor]: Taking taylor expansion of 0.5 in y
11.878 * [backup-simplify]: Simplify 0.5 into 0.5
11.878 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.878 * [taylor]: Taking taylor expansion of y in y
11.878 * [backup-simplify]: Simplify 0 into 0
11.878 * [backup-simplify]: Simplify 1 into 1
11.878 * [backup-simplify]: Simplify (/ 1 1) into 1
11.878 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
11.878 * [backup-simplify]: Simplify 0.5 into 0.5
11.879 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
11.879 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
11.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.881 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 -1))) into 0
11.881 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)))) into 0
11.881 * [backup-simplify]: Simplify (+ 0 0) into 0
11.881 * [taylor]: Taking taylor expansion of 0 in y
11.881 * [backup-simplify]: Simplify 0 into 0
11.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.882 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
11.882 * [backup-simplify]: Simplify 0 into 0
11.882 * [backup-simplify]: Simplify (- 0) into 0
11.882 * [backup-simplify]: Simplify 0 into 0
11.883 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.884 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
11.884 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.884 * [backup-simplify]: Simplify (+ 0 0) into 0
11.884 * [taylor]: Taking taylor expansion of 0 in y
11.884 * [backup-simplify]: Simplify 0 into 0
11.884 * [backup-simplify]: Simplify 0 into 0
11.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.886 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
11.886 * [backup-simplify]: Simplify 0 into 0
11.886 * [backup-simplify]: Simplify (- 0) into 0
11.886 * [backup-simplify]: Simplify 0 into 0
11.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.889 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
11.889 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.890 * [backup-simplify]: Simplify (+ 0 0) into 0
11.890 * [taylor]: Taking taylor expansion of 0 in y
11.890 * [backup-simplify]: Simplify 0 into 0
11.890 * [backup-simplify]: Simplify 0 into 0
11.890 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y))
11.890 * * * [progress]: simplifying candidates
11.891 * [simplify]: Simplifying:
  (expm1 (fma 1.5 x (* (- 0.5) y)))
  (log1p (fma 1.5 x (* (- 0.5) y)))
  (* 1.5 x)
  (log (fma 1.5 x (* (- 0.5) y)))
  (exp (fma 1.5 x (* (- 0.5) y)))
  (* (cbrt (fma 1.5 x (* (- 0.5) y))) (cbrt (fma 1.5 x (* (- 0.5) y))))
  (cbrt (fma 1.5 x (* (- 0.5) y)))
  (* (* (fma 1.5 x (* (- 0.5) y)) (fma 1.5 x (* (- 0.5) y))) (fma 1.5 x (* (- 0.5) y)))
  (sqrt (fma 1.5 x (* (- 0.5) y)))
  (sqrt (fma 1.5 x (* (- 0.5) y)))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
11.891 * * [simplify]: iteration 0: 19 enodes
11.897 * * [simplify]: iteration 1: 26 enodes
11.903 * * [simplify]: iteration 2: 50 enodes
11.915 * * [simplify]: iteration 3: 188 enodes
12.030 * * [simplify]: iteration 4: 829 enodes
13.861 * * [simplify]: iteration complete: 5000 enodes
13.862 * * [simplify]: Extracting #0: cost 10 inf + 0
13.862 * * [simplify]: Extracting #1: cost 155 inf + 0
13.865 * * [simplify]: Extracting #2: cost 756 inf + 79
13.869 * * [simplify]: Extracting #3: cost 516 inf + 4574
13.874 * * [simplify]: Extracting #4: cost 22 inf + 11909
13.879 * * [simplify]: Extracting #5: cost 0 inf + 12036
13.894 * [simplify]: Simplified to:
  (expm1 (fma 1.5 x (* (- 0.5) y)))
  (log1p (fma 1.5 x (* (- 0.5) y)))
  (* 1.5 x)
  (log (fma 1.5 x (* (- 0.5) y)))
  (exp (fma 1.5 x (* (- 0.5) y)))
  (* (cbrt (fma 1.5 x (* (- 0.5) y))) (cbrt (fma 1.5 x (* (- 0.5) y))))
  (cbrt (fma 1.5 x (* (- 0.5) y)))
  (pow (fma 1.5 x (* (- 0.5) y)) 3)
  (sqrt (fma 1.5 x (* (- 0.5) y)))
  (sqrt (fma 1.5 x (* (- 0.5) y)))
  (fma 1.5 x (* (- 0.5) y))
  (fma 1.5 x (* (- 0.5) y))
  (fma 1.5 x (* (- 0.5) y))
13.894 * * * [progress]: adding candidates to table
13.959 * [progress]: [Phase 3 of 3] Extracting.
13.966 * [simplify]: Simplifying:
  (fma 1.5 x (* (- 0.5) y))
13.966 * * [simplify]: iteration 0: 7 enodes
13.968 * * [simplify]: iteration 1: 10 enodes
13.969 * * [simplify]: iteration 2: 14 enodes
13.971 * * [simplify]: iteration 3: 15 enodes
13.972 * * [simplify]: iteration complete: 15 enodes
13.972 * * [simplify]: Extracting #0: cost 1 inf + 0
13.973 * * [simplify]: Extracting #1: cost 4 inf + 0
13.973 * * [simplify]: Extracting #2: cost 7 inf + 2
13.973 * * [simplify]: Extracting #3: cost 0 inf + 22
13.973 * [simplify]: Simplified to:
  (fma 1.5 x (* (- 0.5) y))
15.251 * [regime-testing]: Baseline error score: 0
15.270 * [regime-testing]: Oracle error score: 0
15.270 * [regime-testing]: End program error score: 0
15.365 * [regime-testing]: Target error score: 0.09463682960370046