43.607 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.060 * [progress]: [Phase 2 of 3] Improving.
0.061 * [simplify]: Simplifying:
  (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.061 * * [simplify]: Extracting # 0 : cost  0
0.061 * * [simplify]: Extracting # 1 : cost  0
0.061 * * [simplify]: Extracting # 2 : cost  0
0.061 * * [simplify]: Extracting # 3 : cost  0
0.061 * * [simplify]: Extracting # 4 : cost  0
0.061 * * [simplify]: Extracting # 5 : cost  0
0.061 * * [simplify]: Extracting # 6 : cost  0
0.061 * * [simplify]: iteration  0 :  9  enodes  (cost  13 )
0.065 * * [simplify]: Extracting # 0 : cost  0
0.065 * * [simplify]: Extracting # 1 : cost  0
0.065 * * [simplify]: Extracting # 2 : cost  0
0.065 * * [simplify]: iteration  1 :  18  enodes  (cost  12 )
0.073 * * [simplify]: Extracting # 0 : cost  0
0.073 * * [simplify]: Extracting # 1 : cost  0
0.073 * * [simplify]: Extracting # 2 : cost  0
0.074 * * [simplify]: Extracting # 3 : cost  0
0.074 * * [simplify]: iteration  2 :  45  enodes  (cost  10 )
0.093 * * [simplify]: Extracting # 0 : cost  0
0.093 * * [simplify]: Extracting # 1 : cost  0
0.093 * * [simplify]: Extracting # 2 : cost  0
0.094 * * [simplify]: iteration  3 :  78  enodes  (cost  9 )
0.116 * * [simplify]: Extracting # 0 : cost  0
0.116 * * [simplify]: Extracting # 1 : cost  0
0.116 * * [simplify]: Extracting # 2 : cost  0
0.117 * * [simplify]: iteration  4 :  86  enodes  (cost  9 )
0.142 * * [simplify]: Extracting # 0 : cost  0
0.142 * * [simplify]: iteration  5 :  94  enodes  (cost  9 )
0.173 * * [simplify]: Extracting # 0 : cost  0
0.173 * * [simplify]: iteration done:  94  enodes  (cost  9 )
0.173 * [simplify]: Simplified to:
  (fma x (fma y 2.0 x) (* y y))
0.176 * * [progress]: iteration 1 / 4
0.176 * * * [progress]: picking best candidate
0.180 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
0.180 * * * [progress]: localizing error
0.190 * * * [progress]: generating rewritten candidates
0.190 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.200 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.262 * * * [progress]: generating series expansions
0.262 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.262 * [backup-simplify]: Simplify (+ (* x x) (* (* x 2.0) y)) into (+ (pow x 2) (* 2.0 (* x y)))
0.262 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
0.263 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.263 * [taylor]: Taking taylor expansion of x in y
0.263 * [backup-simplify]: Simplify x into x
0.263 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.263 * [taylor]: Taking taylor expansion of 2.0 in y
0.263 * [backup-simplify]: Simplify 2.0 into 2.0
0.263 * [taylor]: Taking taylor expansion of (* x y) in y
0.263 * [taylor]: Taking taylor expansion of x in y
0.263 * [backup-simplify]: Simplify x into x
0.263 * [taylor]: Taking taylor expansion of y in y
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.263 * [taylor]: Taking taylor expansion of 2.0 in x
0.263 * [backup-simplify]: Simplify 2.0 into 2.0
0.263 * [taylor]: Taking taylor expansion of (* x y) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [backup-simplify]: Simplify y into y
0.263 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.263 * [taylor]: Taking taylor expansion of 2.0 in x
0.263 * [backup-simplify]: Simplify 2.0 into 2.0
0.263 * [taylor]: Taking taylor expansion of (* x y) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [backup-simplify]: Simplify y into y
0.263 * [backup-simplify]: Simplify (* 0 y) into 0
0.264 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.264 * [backup-simplify]: Simplify (+ 0 0) into 0
0.264 * [taylor]: Taking taylor expansion of 0 in y
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.265 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
0.265 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.265 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.265 * [taylor]: Taking taylor expansion of 2.0 in y
0.265 * [backup-simplify]: Simplify 2.0 into 2.0
0.265 * [taylor]: Taking taylor expansion of y in y
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify 1 into 1
0.266 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (* 1 1) into 1
0.267 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.267 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
0.268 * [backup-simplify]: Simplify (+ 1 0) into 1
0.268 * [taylor]: Taking taylor expansion of 1 in y
0.268 * [backup-simplify]: Simplify 1 into 1
0.268 * [backup-simplify]: Simplify 1 into 1
0.269 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.269 * [backup-simplify]: Simplify 2.0 into 2.0
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.271 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
0.271 * [backup-simplify]: Simplify (+ 0 0) into 0
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.273 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.275 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0
0.275 * [backup-simplify]: Simplify (+ 0 0) into 0
0.275 * [taylor]: Taking taylor expansion of 0 in y
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
0.275 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
0.275 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.275 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.276 * [backup-simplify]: Simplify x into x
0.276 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.276 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.276 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.276 * [taylor]: Taking taylor expansion of 2.0 in y
0.276 * [backup-simplify]: Simplify 2.0 into 2.0
0.276 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.276 * [taylor]: Taking taylor expansion of (* x y) in y
0.276 * [taylor]: Taking taylor expansion of x in y
0.276 * [backup-simplify]: Simplify x into x
0.276 * [taylor]: Taking taylor expansion of y in y
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (* x 0) into 0
0.276 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.276 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.276 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.276 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.277 * [backup-simplify]: Simplify (* 1 1) into 1
0.277 * [backup-simplify]: Simplify (/ 1 1) into 1
0.277 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.277 * [taylor]: Taking taylor expansion of 2.0 in x
0.277 * [backup-simplify]: Simplify 2.0 into 2.0
0.277 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.277 * [taylor]: Taking taylor expansion of (* x y) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify 1 into 1
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [backup-simplify]: Simplify y into y
0.277 * [backup-simplify]: Simplify (* 0 y) into 0
0.278 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.278 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.278 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify 1 into 1
0.278 * [backup-simplify]: Simplify (* 1 1) into 1
0.278 * [backup-simplify]: Simplify (/ 1 1) into 1
0.278 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.278 * [taylor]: Taking taylor expansion of 2.0 in x
0.278 * [backup-simplify]: Simplify 2.0 into 2.0
0.278 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.278 * [taylor]: Taking taylor expansion of (* x y) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify 1 into 1
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [backup-simplify]: Simplify y into y
0.278 * [backup-simplify]: Simplify (* 0 y) into 0
0.279 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.279 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.279 * [backup-simplify]: Simplify (+ 1 0) into 1
0.279 * [taylor]: Taking taylor expansion of 1 in y
0.279 * [backup-simplify]: Simplify 1 into 1
0.280 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.281 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.281 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.281 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.281 * [taylor]: Taking taylor expansion of 2.0 in y
0.281 * [backup-simplify]: Simplify 2.0 into 2.0
0.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify 1 into 1
0.281 * [backup-simplify]: Simplify (/ 1 1) into 1
0.281 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.281 * [backup-simplify]: Simplify 2.0 into 2.0
0.281 * [backup-simplify]: Simplify 1 into 1
0.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.283 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.284 * [backup-simplify]: Simplify (+ 0 0) into 0
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.285 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.287 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.288 * [backup-simplify]: Simplify (+ 0 0) into 0
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.289 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.291 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.293 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.293 * [backup-simplify]: Simplify (+ 0 0) into 0
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* 2.0 (* x y)))
0.294 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
0.294 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.294 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.294 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.294 * [taylor]: Taking taylor expansion of x in y
0.294 * [backup-simplify]: Simplify x into x
0.294 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.294 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.294 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.294 * [taylor]: Taking taylor expansion of 2.0 in y
0.294 * [backup-simplify]: Simplify 2.0 into 2.0
0.294 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.294 * [taylor]: Taking taylor expansion of (* x y) in y
0.294 * [taylor]: Taking taylor expansion of x in y
0.294 * [backup-simplify]: Simplify x into x
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [backup-simplify]: Simplify (* x 0) into 0
0.295 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.295 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.295 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [backup-simplify]: Simplify (* 1 1) into 1
0.296 * [backup-simplify]: Simplify (/ 1 1) into 1
0.296 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.296 * [taylor]: Taking taylor expansion of 2.0 in x
0.296 * [backup-simplify]: Simplify 2.0 into 2.0
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.296 * [taylor]: Taking taylor expansion of (* x y) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify 1 into 1
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [backup-simplify]: Simplify y into y
0.296 * [backup-simplify]: Simplify (* 0 y) into 0
0.296 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.296 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.296 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify 1 into 1
0.297 * [backup-simplify]: Simplify (* 1 1) into 1
0.297 * [backup-simplify]: Simplify (/ 1 1) into 1
0.297 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.297 * [taylor]: Taking taylor expansion of 2.0 in x
0.297 * [backup-simplify]: Simplify 2.0 into 2.0
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.297 * [taylor]: Taking taylor expansion of (* x y) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify 1 into 1
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [backup-simplify]: Simplify y into y
0.297 * [backup-simplify]: Simplify (* 0 y) into 0
0.298 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.298 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.298 * [backup-simplify]: Simplify (+ 1 0) into 1
0.298 * [taylor]: Taking taylor expansion of 1 in y
0.298 * [backup-simplify]: Simplify 1 into 1
0.299 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.300 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.300 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.300 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.300 * [taylor]: Taking taylor expansion of 2.0 in y
0.300 * [backup-simplify]: Simplify 2.0 into 2.0
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify 1 into 1
0.301 * [backup-simplify]: Simplify (/ 1 1) into 1
0.301 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.302 * [backup-simplify]: Simplify 2.0 into 2.0
0.302 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.305 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.308 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
0.308 * [backup-simplify]: Simplify 0 into 0
0.308 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.313 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.313 * [backup-simplify]: Simplify (+ 0 0) into 0
0.313 * [taylor]: Taking taylor expansion of 0 in y
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.315 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.322 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* 2.0 (* x y)))
0.323 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.323 * [backup-simplify]: Simplify (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.323 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0
0.323 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.323 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.324 * [backup-simplify]: Simplify x into x
0.324 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.324 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.324 * [taylor]: Taking taylor expansion of 2.0 in y
0.324 * [backup-simplify]: Simplify 2.0 into 2.0
0.324 * [taylor]: Taking taylor expansion of (* x y) in y
0.324 * [taylor]: Taking taylor expansion of x in y
0.324 * [backup-simplify]: Simplify x into x
0.324 * [taylor]: Taking taylor expansion of y in y
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.324 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.324 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [backup-simplify]: Simplify y into y
0.324 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.324 * [taylor]: Taking taylor expansion of 2.0 in x
0.324 * [backup-simplify]: Simplify 2.0 into 2.0
0.324 * [taylor]: Taking taylor expansion of (* x y) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [taylor]: Taking taylor expansion of y in x
0.325 * [backup-simplify]: Simplify y into y
0.325 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.325 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify 1 into 1
0.325 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.325 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.325 * [taylor]: Taking taylor expansion of y in x
0.325 * [backup-simplify]: Simplify y into y
0.325 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.325 * [taylor]: Taking taylor expansion of 2.0 in x
0.325 * [backup-simplify]: Simplify 2.0 into 2.0
0.325 * [taylor]: Taking taylor expansion of (* x y) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify 1 into 1
0.325 * [taylor]: Taking taylor expansion of y in x
0.325 * [backup-simplify]: Simplify y into y
0.325 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.325 * [backup-simplify]: Simplify (* 0 y) into 0
0.326 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.326 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
0.326 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
0.326 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.327 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.327 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
0.327 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.327 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
0.327 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.327 * [taylor]: Taking taylor expansion of 2.0 in y
0.327 * [backup-simplify]: Simplify 2.0 into 2.0
0.327 * [taylor]: Taking taylor expansion of y in y
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify 1 into 1
0.328 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (* 1 1) into 1
0.328 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.329 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
0.330 * [backup-simplify]: Simplify (+ 0 0) into 0
0.330 * [backup-simplify]: Simplify (+ 1 0) into 1
0.330 * [taylor]: Taking taylor expansion of 1 in y
0.330 * [backup-simplify]: Simplify 1 into 1
0.330 * [backup-simplify]: Simplify 1 into 1
0.331 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.331 * [backup-simplify]: Simplify 2.0 into 2.0
0.332 * [backup-simplify]: Simplify (* 1 1) into 1
0.332 * [backup-simplify]: Simplify 1 into 1
0.332 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.332 * [backup-simplify]: Simplify (+ (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))
0.332 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.333 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.333 * [taylor]: Taking taylor expansion of x in y
0.333 * [backup-simplify]: Simplify x into x
0.333 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.333 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.333 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.333 * [taylor]: Taking taylor expansion of y in y
0.333 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify 1 into 1
0.333 * [backup-simplify]: Simplify (* 1 1) into 1
0.333 * [backup-simplify]: Simplify (/ 1 1) into 1
0.334 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.334 * [taylor]: Taking taylor expansion of 2.0 in y
0.334 * [backup-simplify]: Simplify 2.0 into 2.0
0.334 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.334 * [taylor]: Taking taylor expansion of (* x y) in y
0.334 * [taylor]: Taking taylor expansion of x in y
0.334 * [backup-simplify]: Simplify x into x
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify 1 into 1
0.334 * [backup-simplify]: Simplify (* x 0) into 0
0.334 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.334 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.334 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify (* 1 1) into 1
0.335 * [backup-simplify]: Simplify (/ 1 1) into 1
0.335 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.335 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [backup-simplify]: Simplify y into y
0.335 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.335 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.335 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.335 * [taylor]: Taking taylor expansion of 2.0 in x
0.335 * [backup-simplify]: Simplify 2.0 into 2.0
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.335 * [taylor]: Taking taylor expansion of (* x y) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [backup-simplify]: Simplify y into y
0.335 * [backup-simplify]: Simplify (* 0 y) into 0
0.336 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.336 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 1 into 1
0.336 * [backup-simplify]: Simplify (* 1 1) into 1
0.336 * [backup-simplify]: Simplify (/ 1 1) into 1
0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.336 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.336 * [taylor]: Taking taylor expansion of y in x
0.336 * [backup-simplify]: Simplify y into y
0.336 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.337 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.337 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.337 * [taylor]: Taking taylor expansion of 2.0 in x
0.337 * [backup-simplify]: Simplify 2.0 into 2.0
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.337 * [taylor]: Taking taylor expansion of (* x y) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify 1 into 1
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [backup-simplify]: Simplify y into y
0.337 * [backup-simplify]: Simplify (* 0 y) into 0
0.337 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.338 * [backup-simplify]: Simplify (+ 1 0) into 1
0.338 * [taylor]: Taking taylor expansion of 1 in y
0.338 * [backup-simplify]: Simplify 1 into 1
0.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.339 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.339 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.339 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
0.339 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.339 * [taylor]: Taking taylor expansion of 2.0 in y
0.339 * [backup-simplify]: Simplify 2.0 into 2.0
0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [backup-simplify]: Simplify (/ 1 1) into 1
0.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.341 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.341 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
0.342 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.342 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify 1 into 1
0.342 * [backup-simplify]: Simplify (* 1 1) into 1
0.342 * [backup-simplify]: Simplify (/ 1 1) into 1
0.342 * [backup-simplify]: Simplify 1 into 1
0.343 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.343 * [backup-simplify]: Simplify 2.0 into 2.0
0.343 * [backup-simplify]: Simplify 1 into 1
0.343 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.343 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))
0.343 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.344 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.344 * [taylor]: Taking taylor expansion of x in y
0.344 * [backup-simplify]: Simplify x into x
0.344 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.344 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.344 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 1 into 1
0.344 * [backup-simplify]: Simplify (* 1 1) into 1
0.345 * [backup-simplify]: Simplify (/ 1 1) into 1
0.345 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.345 * [taylor]: Taking taylor expansion of 2.0 in y
0.345 * [backup-simplify]: Simplify 2.0 into 2.0
0.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.345 * [taylor]: Taking taylor expansion of (* x y) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [backup-simplify]: Simplify x into x
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 1 into 1
0.345 * [backup-simplify]: Simplify (* x 0) into 0
0.345 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.345 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.345 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 1 into 1
0.345 * [backup-simplify]: Simplify (* 1 1) into 1
0.346 * [backup-simplify]: Simplify (/ 1 1) into 1
0.346 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [backup-simplify]: Simplify y into y
0.346 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.346 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.346 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.346 * [taylor]: Taking taylor expansion of 2.0 in x
0.346 * [backup-simplify]: Simplify 2.0 into 2.0
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.346 * [taylor]: Taking taylor expansion of (* x y) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [backup-simplify]: Simplify y into y
0.346 * [backup-simplify]: Simplify (* 0 y) into 0
0.347 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.347 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.347 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [backup-simplify]: Simplify (* 1 1) into 1
0.347 * [backup-simplify]: Simplify (/ 1 1) into 1
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.347 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.347 * [taylor]: Taking taylor expansion of y in x
0.347 * [backup-simplify]: Simplify y into y
0.347 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.348 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.348 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.348 * [taylor]: Taking taylor expansion of 2.0 in x
0.348 * [backup-simplify]: Simplify 2.0 into 2.0
0.348 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.348 * [taylor]: Taking taylor expansion of (* x y) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify 1 into 1
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [backup-simplify]: Simplify y into y
0.348 * [backup-simplify]: Simplify (* 0 y) into 0
0.348 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.348 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.348 * [backup-simplify]: Simplify (+ 1 0) into 1
0.349 * [taylor]: Taking taylor expansion of 1 in y
0.349 * [backup-simplify]: Simplify 1 into 1
0.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.350 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
0.350 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
0.350 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
0.350 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.350 * [taylor]: Taking taylor expansion of 2.0 in y
0.350 * [backup-simplify]: Simplify 2.0 into 2.0
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify 1 into 1
0.350 * [backup-simplify]: Simplify (/ 1 1) into 1
0.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.352 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
0.352 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
0.353 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [backup-simplify]: Simplify (* 1 1) into 1
0.353 * [backup-simplify]: Simplify (/ 1 1) into 1
0.353 * [backup-simplify]: Simplify 1 into 1
0.354 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.354 * [backup-simplify]: Simplify 2.0 into 2.0
0.354 * [backup-simplify]: Simplify 1 into 1
0.354 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.354 * * * [progress]: simplifying candidates
0.355 * [simplify]: Simplifying:
  (expm1 (+ (* x x) (* (* x 2.0) y)))
  (log1p (+ (* x x) (* (* x 2.0) y)))
  (* (exp (* x x)) (exp (* (* x 2.0) y)))
  (log (+ (* x x) (* (* x 2.0) y)))
  (exp (+ (* x x) (* (* x 2.0) y)))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (* (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x x) (* (* x 2.0) y))))
  (- (* (* x x) (* x x)) (* (* (* x 2.0) y) (* (* x 2.0) y)))
  (- (* x x) (* (* x 2.0) y))
  (expm1 (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (log1p (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (exp (* x x)) (exp (* (* x 2.0) y))) (exp (* y y)))
  (* (exp (+ (* x x) (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (- (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (+ (* x x) (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.356 * * [simplify]: Extracting # 0 : cost  0
0.356 * * [simplify]: Extracting # 1 : cost  0
0.356 * * [simplify]: Extracting # 2 : cost  0
0.356 * * [simplify]: Extracting # 3 : cost  0
0.356 * * [simplify]: Extracting # 4 : cost  0
0.356 * * [simplify]: Extracting # 5 : cost  0
0.356 * * [simplify]: Extracting # 6 : cost  0
0.356 * * [simplify]: iteration  0 :  62  enodes  (cost  573 )
0.389 * * [simplify]: Extracting # 0 : cost  0
0.390 * * [simplify]: Extracting # 1 : cost  0
0.390 * * [simplify]: Extracting # 2 : cost  0
0.390 * * [simplify]: Extracting # 3 : cost  0
0.391 * * [simplify]: Extracting # 4 : cost  0
0.391 * * [simplify]: iteration  1 :  227  enodes  (cost  486 )
0.603 * * [simplify]: Extracting # 0 : cost  0
0.607 * * [simplify]: Extracting # 1 : cost  0
0.612 * * [simplify]: Extracting # 2 : cost  0
0.616 * * [simplify]: Extracting # 3 : cost  0
0.621 * * [simplify]: Extracting # 4 : cost  0
0.625 * * [simplify]: Extracting # 5 : cost  0
0.630 * * [simplify]: iteration  2 :  1682  enodes  (cost  387 )
2.317 * * [simplify]: Extracting # 0 : cost  0
2.334 * * [simplify]: Extracting # 1 : cost  0
2.348 * * [simplify]: Extracting # 2 : cost  0
2.363 * * [simplify]: Extracting # 3 : cost  0
2.378 * * [simplify]: Extracting # 4 : cost  0
2.395 * * [simplify]: iteration done:  5001  enodes  (cost  366 )
2.395 * [simplify]: Simplified to:
  (expm1 (* x (fma y 2.0 x)))
  (log1p (* x (fma y 2.0 x)))
  (exp (* x (fma y 2.0 x)))
  (log (* x (fma y 2.0 x)))
  (exp (* x (fma y 2.0 x)))
  (* (cbrt (* x (fma y 2.0 x))) (cbrt (* x (fma y 2.0 x))))
  (cbrt (* x (fma y 2.0 x)))
  (pow (* x (fma y 2.0 x)) 3)
  (sqrt (* x (fma y 2.0 x)))
  (sqrt (* x (fma y 2.0 x)))
  (+ (pow (* (* x 2.0) y) 3) (pow x 6))
  (fma (* 2.0 (* x y)) (* x (- (* 2.0 y) x)) (pow x 4))
  (* (* x (fma y 2.0 x)) (* x (- x (* 2.0 y))))
  (* x (- x (* 2.0 y)))
  (expm1 (fma y (fma x 2.0 y) (* x x)))
  (log1p (fma y (fma x 2.0 y) (* x x)))
  (exp (fma y (fma x 2.0 y) (* x x)))
  (exp (fma y (fma x 2.0 y) (* x x)))
  (log (fma y (fma x 2.0 y) (* x x)))
  (exp (fma y (fma x 2.0 y) (* x x)))
  (* (cbrt (fma y (fma x 2.0 y) (* x x))) (cbrt (fma y (fma x 2.0 y) (* x x))))
  (cbrt (fma y (fma x 2.0 y) (* x x)))
  (pow (fma y (fma x 2.0 y) (* x x)) 3)
  (sqrt (fma y (fma x 2.0 y) (* x x)))
  (sqrt (fma y (fma x 2.0 y) (* x x)))
  (+ (pow y 6) (pow (* x (fma y 2.0 x)) 3))
  (- (fma (* x (fma y 2.0 x)) (* x (fma y 2.0 x)) (pow y 4)) (* (* x (fma y 2.0 x)) (* y y)))
  (fma (* x (fma y 2.0 x)) (* x (fma y 2.0 x)) (- (pow y 4)))
  (fma x x (* y (- (* x 2.0) y)))
  (* y (fma x 2.0 y))
  (* x (fma y 2.0 x))
  (* x (fma y 2.0 x))
  (* x (fma y 2.0 x))
  (fma y (fma x 2.0 y) (* x x))
  (fma y (fma x 2.0 y) (* x x))
  (fma y (fma x 2.0 y) (* x x))
2.396 * * * [progress]: adding candidates to table
2.523 * * [progress]: iteration 2 / 4
2.523 * * * [progress]: picking best candidate
2.525 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))>
2.525 * * * [progress]: localizing error
2.552 * * * [progress]: generating rewritten candidates
2.552 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.566 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.567 * * * [progress]: generating series expansions
2.567 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.568 * [backup-simplify]: Simplify (+ (fma x x (* (* x 2.0) y)) (* y y)) into (+ (pow y 2) (fma x x (* 2.0 (* x y))))
2.568 * [approximate]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in (x y) around 0
2.568 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in y
2.568 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.568 * [taylor]: Taking taylor expansion of y in y
2.568 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify 1 into 1
2.568 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
2.569 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.569 * [taylor]: Taking taylor expansion of (* x x) in y
2.569 * [taylor]: Taking taylor expansion of x in y
2.569 * [backup-simplify]: Simplify x into x
2.569 * [taylor]: Taking taylor expansion of x in y
2.569 * [backup-simplify]: Simplify x into x
2.569 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.569 * [taylor]: Taking taylor expansion of 2.0 in y
2.569 * [backup-simplify]: Simplify 2.0 into 2.0
2.569 * [taylor]: Taking taylor expansion of (* x y) in y
2.569 * [taylor]: Taking taylor expansion of x in y
2.569 * [backup-simplify]: Simplify x into x
2.569 * [taylor]: Taking taylor expansion of y in y
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify 1 into 1
2.569 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
2.569 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.569 * [taylor]: Taking taylor expansion of y in x
2.569 * [backup-simplify]: Simplify y into y
2.569 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.569 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.569 * [taylor]: Taking taylor expansion of (* x x) in x
2.569 * [taylor]: Taking taylor expansion of x in x
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify 1 into 1
2.569 * [taylor]: Taking taylor expansion of x in x
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify 1 into 1
2.570 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.570 * [taylor]: Taking taylor expansion of 2.0 in x
2.570 * [backup-simplify]: Simplify 2.0 into 2.0
2.570 * [taylor]: Taking taylor expansion of (* x y) in x
2.570 * [taylor]: Taking taylor expansion of x in x
2.570 * [backup-simplify]: Simplify 0 into 0
2.570 * [backup-simplify]: Simplify 1 into 1
2.570 * [taylor]: Taking taylor expansion of y in x
2.570 * [backup-simplify]: Simplify y into y
2.570 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
2.570 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.570 * [taylor]: Taking taylor expansion of y in x
2.570 * [backup-simplify]: Simplify y into y
2.570 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.570 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.570 * [taylor]: Taking taylor expansion of (* x x) in x
2.570 * [taylor]: Taking taylor expansion of x in x
2.570 * [backup-simplify]: Simplify 0 into 0
2.570 * [backup-simplify]: Simplify 1 into 1
2.570 * [taylor]: Taking taylor expansion of x in x
2.570 * [backup-simplify]: Simplify 0 into 0
2.570 * [backup-simplify]: Simplify 1 into 1
2.570 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.570 * [taylor]: Taking taylor expansion of 2.0 in x
2.570 * [backup-simplify]: Simplify 2.0 into 2.0
2.570 * [taylor]: Taking taylor expansion of (* x y) in x
2.570 * [taylor]: Taking taylor expansion of x in x
2.570 * [backup-simplify]: Simplify 0 into 0
2.570 * [backup-simplify]: Simplify 1 into 1
2.570 * [taylor]: Taking taylor expansion of y in x
2.570 * [backup-simplify]: Simplify y into y
2.571 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.571 * [backup-simplify]: Simplify (* 0 0) into 0
2.572 * [backup-simplify]: Simplify (* 0 y) into 0
2.572 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.573 * [backup-simplify]: Simplify (+ 0 0) into 0
2.573 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.573 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.573 * [taylor]: Taking taylor expansion of y in y
2.573 * [backup-simplify]: Simplify 0 into 0
2.573 * [backup-simplify]: Simplify 1 into 1
2.573 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.574 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
2.574 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.575 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
2.575 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
2.575 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
2.575 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.575 * [taylor]: Taking taylor expansion of 2.0 in y
2.575 * [backup-simplify]: Simplify 2.0 into 2.0
2.575 * [taylor]: Taking taylor expansion of y in y
2.575 * [backup-simplify]: Simplify 0 into 0
2.575 * [backup-simplify]: Simplify 1 into 1
2.576 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.576 * [backup-simplify]: Simplify 0 into 0
2.576 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
2.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.579 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
2.579 * [backup-simplify]: Simplify (+ 1 0) into 1
2.580 * [backup-simplify]: Simplify (+ 0 1) into 1
2.580 * [taylor]: Taking taylor expansion of 1 in y
2.580 * [backup-simplify]: Simplify 1 into 1
2.580 * [backup-simplify]: Simplify 1 into 1
2.582 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.582 * [backup-simplify]: Simplify 2.0 into 2.0
2.582 * [backup-simplify]: Simplify (* 1 1) into 1
2.582 * [backup-simplify]: Simplify 1 into 1
2.583 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
2.583 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 x) (* (* (/ 1 x) 2.0) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))))
2.583 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in (x y) around 0
2.583 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in y
2.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.583 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.583 * [taylor]: Taking taylor expansion of y in y
2.583 * [backup-simplify]: Simplify 0 into 0
2.583 * [backup-simplify]: Simplify 1 into 1
2.584 * [backup-simplify]: Simplify (* 1 1) into 1
2.585 * [backup-simplify]: Simplify (/ 1 1) into 1
2.585 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
2.585 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.585 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
2.585 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.585 * [taylor]: Taking taylor expansion of x in y
2.585 * [backup-simplify]: Simplify x into x
2.585 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.585 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.585 * [taylor]: Taking taylor expansion of x in y
2.585 * [backup-simplify]: Simplify x into x
2.585 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.585 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.585 * [taylor]: Taking taylor expansion of 2.0 in y
2.585 * [backup-simplify]: Simplify 2.0 into 2.0
2.585 * [taylor]: Taking taylor expansion of (* x y) in y
2.585 * [taylor]: Taking taylor expansion of x in y
2.585 * [backup-simplify]: Simplify x into x
2.585 * [taylor]: Taking taylor expansion of y in y
2.585 * [backup-simplify]: Simplify 0 into 0
2.585 * [backup-simplify]: Simplify 1 into 1
2.585 * [backup-simplify]: Simplify (* x 0) into 0
2.586 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.586 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.586 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
2.586 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.586 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.586 * [taylor]: Taking taylor expansion of y in x
2.586 * [backup-simplify]: Simplify y into y
2.586 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.587 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.587 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.587 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.587 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.587 * [taylor]: Taking taylor expansion of x in x
2.587 * [backup-simplify]: Simplify 0 into 0
2.587 * [backup-simplify]: Simplify 1 into 1
2.588 * [backup-simplify]: Simplify (/ 1 1) into 1
2.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.588 * [taylor]: Taking taylor expansion of x in x
2.588 * [backup-simplify]: Simplify 0 into 0
2.588 * [backup-simplify]: Simplify 1 into 1
2.588 * [backup-simplify]: Simplify (/ 1 1) into 1
2.588 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.588 * [taylor]: Taking taylor expansion of 2.0 in x
2.588 * [backup-simplify]: Simplify 2.0 into 2.0
2.588 * [taylor]: Taking taylor expansion of (* x y) in x
2.588 * [taylor]: Taking taylor expansion of x in x
2.588 * [backup-simplify]: Simplify 0 into 0
2.588 * [backup-simplify]: Simplify 1 into 1
2.588 * [taylor]: Taking taylor expansion of y in x
2.588 * [backup-simplify]: Simplify y into y
2.588 * [backup-simplify]: Simplify (* 0 y) into 0
2.589 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.589 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.589 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
2.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.589 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.589 * [taylor]: Taking taylor expansion of y in x
2.589 * [backup-simplify]: Simplify y into y
2.589 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.589 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.589 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.590 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.590 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.590 * [taylor]: Taking taylor expansion of x in x
2.590 * [backup-simplify]: Simplify 0 into 0
2.590 * [backup-simplify]: Simplify 1 into 1
2.590 * [backup-simplify]: Simplify (/ 1 1) into 1
2.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.590 * [taylor]: Taking taylor expansion of x in x
2.591 * [backup-simplify]: Simplify 0 into 0
2.591 * [backup-simplify]: Simplify 1 into 1
2.591 * [backup-simplify]: Simplify (/ 1 1) into 1
2.591 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.591 * [taylor]: Taking taylor expansion of 2.0 in x
2.591 * [backup-simplify]: Simplify 2.0 into 2.0
2.591 * [taylor]: Taking taylor expansion of (* x y) in x
2.591 * [taylor]: Taking taylor expansion of x in x
2.591 * [backup-simplify]: Simplify 0 into 0
2.591 * [backup-simplify]: Simplify 1 into 1
2.591 * [taylor]: Taking taylor expansion of y in x
2.591 * [backup-simplify]: Simplify y into y
2.591 * [backup-simplify]: Simplify (* 0 y) into 0
2.592 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.592 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.592 * [backup-simplify]: Simplify (* 1 1) into 1
2.593 * [backup-simplify]: Simplify (+ 1 0) into 1
2.593 * [backup-simplify]: Simplify (+ 0 1) into 1
2.593 * [taylor]: Taking taylor expansion of 1 in y
2.593 * [backup-simplify]: Simplify 1 into 1
2.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.596 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.596 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.596 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
2.596 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.596 * [taylor]: Taking taylor expansion of 2.0 in y
2.596 * [backup-simplify]: Simplify 2.0 into 2.0
2.596 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.596 * [taylor]: Taking taylor expansion of y in y
2.596 * [backup-simplify]: Simplify 0 into 0
2.596 * [backup-simplify]: Simplify 1 into 1
2.597 * [backup-simplify]: Simplify (/ 1 1) into 1
2.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.600 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.601 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.601 * [backup-simplify]: Simplify (+ 0 0) into 0
2.601 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.601 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.601 * [taylor]: Taking taylor expansion of y in y
2.601 * [backup-simplify]: Simplify 0 into 0
2.601 * [backup-simplify]: Simplify 1 into 1
2.602 * [backup-simplify]: Simplify (* 1 1) into 1
2.602 * [backup-simplify]: Simplify (/ 1 1) into 1
2.602 * [backup-simplify]: Simplify 1 into 1
2.603 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.603 * [backup-simplify]: Simplify 2.0 into 2.0
2.603 * [backup-simplify]: Simplify 1 into 1
2.604 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
2.604 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- x)) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2)))
2.605 * [approximate]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in (x y) around 0
2.605 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in y
2.605 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
2.605 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.605 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
2.605 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.605 * [taylor]: Taking taylor expansion of -1 in y
2.605 * [backup-simplify]: Simplify -1 into -1
2.605 * [taylor]: Taking taylor expansion of x in y
2.605 * [backup-simplify]: Simplify x into x
2.605 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.605 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.605 * [taylor]: Taking taylor expansion of -1 in y
2.605 * [backup-simplify]: Simplify -1 into -1
2.605 * [taylor]: Taking taylor expansion of x in y
2.605 * [backup-simplify]: Simplify x into x
2.605 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.605 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.605 * [taylor]: Taking taylor expansion of 2.0 in y
2.605 * [backup-simplify]: Simplify 2.0 into 2.0
2.605 * [taylor]: Taking taylor expansion of (* x y) in y
2.605 * [taylor]: Taking taylor expansion of x in y
2.605 * [backup-simplify]: Simplify x into x
2.605 * [taylor]: Taking taylor expansion of y in y
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify 1 into 1
2.606 * [backup-simplify]: Simplify (* x 0) into 0
2.606 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.606 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.606 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.606 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.606 * [taylor]: Taking taylor expansion of y in y
2.606 * [backup-simplify]: Simplify 0 into 0
2.606 * [backup-simplify]: Simplify 1 into 1
2.607 * [backup-simplify]: Simplify (* 1 1) into 1
2.607 * [backup-simplify]: Simplify (/ 1 1) into 1
2.607 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
2.607 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.608 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.608 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.608 * [taylor]: Taking taylor expansion of -1 in x
2.608 * [backup-simplify]: Simplify -1 into -1
2.608 * [taylor]: Taking taylor expansion of x in x
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify 1 into 1
2.608 * [backup-simplify]: Simplify (/ -1 1) into -1
2.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.608 * [taylor]: Taking taylor expansion of -1 in x
2.608 * [backup-simplify]: Simplify -1 into -1
2.608 * [taylor]: Taking taylor expansion of x in x
2.608 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify 1 into 1
2.609 * [backup-simplify]: Simplify (/ -1 1) into -1
2.609 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.609 * [taylor]: Taking taylor expansion of 2.0 in x
2.609 * [backup-simplify]: Simplify 2.0 into 2.0
2.609 * [taylor]: Taking taylor expansion of (* x y) in x
2.609 * [taylor]: Taking taylor expansion of x in x
2.609 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify 1 into 1
2.609 * [taylor]: Taking taylor expansion of y in x
2.609 * [backup-simplify]: Simplify y into y
2.609 * [backup-simplify]: Simplify (* 0 y) into 0
2.610 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.610 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.610 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.610 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.610 * [taylor]: Taking taylor expansion of y in x
2.610 * [backup-simplify]: Simplify y into y
2.610 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.610 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.610 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
2.610 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.610 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.611 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.611 * [taylor]: Taking taylor expansion of -1 in x
2.611 * [backup-simplify]: Simplify -1 into -1
2.611 * [taylor]: Taking taylor expansion of x in x
2.611 * [backup-simplify]: Simplify 0 into 0
2.611 * [backup-simplify]: Simplify 1 into 1
2.611 * [backup-simplify]: Simplify (/ -1 1) into -1
2.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.611 * [taylor]: Taking taylor expansion of -1 in x
2.611 * [backup-simplify]: Simplify -1 into -1
2.611 * [taylor]: Taking taylor expansion of x in x
2.611 * [backup-simplify]: Simplify 0 into 0
2.611 * [backup-simplify]: Simplify 1 into 1
2.612 * [backup-simplify]: Simplify (/ -1 1) into -1
2.612 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.612 * [taylor]: Taking taylor expansion of 2.0 in x
2.612 * [backup-simplify]: Simplify 2.0 into 2.0
2.612 * [taylor]: Taking taylor expansion of (* x y) in x
2.612 * [taylor]: Taking taylor expansion of x in x
2.612 * [backup-simplify]: Simplify 0 into 0
2.612 * [backup-simplify]: Simplify 1 into 1
2.612 * [taylor]: Taking taylor expansion of y in x
2.612 * [backup-simplify]: Simplify y into y
2.612 * [backup-simplify]: Simplify (* 0 y) into 0
2.613 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.613 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.613 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.613 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.613 * [taylor]: Taking taylor expansion of y in x
2.613 * [backup-simplify]: Simplify y into y
2.613 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.613 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.614 * [backup-simplify]: Simplify (* -1 -1) into 1
2.614 * [backup-simplify]: Simplify (+ 1 0) into 1
2.615 * [backup-simplify]: Simplify (+ 1 0) into 1
2.615 * [taylor]: Taking taylor expansion of 1 in y
2.615 * [backup-simplify]: Simplify 1 into 1
2.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.617 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.617 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.617 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) 0) into (* 2.0 (/ 1 y))
2.617 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.617 * [taylor]: Taking taylor expansion of 2.0 in y
2.618 * [backup-simplify]: Simplify 2.0 into 2.0
2.618 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.618 * [taylor]: Taking taylor expansion of y in y
2.618 * [backup-simplify]: Simplify 0 into 0
2.618 * [backup-simplify]: Simplify 1 into 1
2.618 * [backup-simplify]: Simplify (/ 1 1) into 1
2.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.621 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.622 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.622 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.623 * [backup-simplify]: Simplify (+ 0 0) into 0
2.623 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.623 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.623 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.623 * [taylor]: Taking taylor expansion of y in y
2.623 * [backup-simplify]: Simplify 0 into 0
2.623 * [backup-simplify]: Simplify 1 into 1
2.623 * [backup-simplify]: Simplify (* 1 1) into 1
2.624 * [backup-simplify]: Simplify (/ 1 1) into 1
2.624 * [backup-simplify]: Simplify 1 into 1
2.624 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.624 * [backup-simplify]: Simplify 2.0 into 2.0
2.625 * [backup-simplify]: Simplify 1 into 1
2.626 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
2.626 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.626 * [backup-simplify]: Simplify (fma x x (* (* x 2.0) y)) into (fma x x (* 2.0 (* x y)))
2.626 * [approximate]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in (x y) around 0
2.626 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
2.626 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.626 * [taylor]: Taking taylor expansion of (* x x) in y
2.626 * [taylor]: Taking taylor expansion of x in y
2.626 * [backup-simplify]: Simplify x into x
2.626 * [taylor]: Taking taylor expansion of x in y
2.626 * [backup-simplify]: Simplify x into x
2.626 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
2.626 * [taylor]: Taking taylor expansion of 2.0 in y
2.626 * [backup-simplify]: Simplify 2.0 into 2.0
2.626 * [taylor]: Taking taylor expansion of (* x y) in y
2.626 * [taylor]: Taking taylor expansion of x in y
2.626 * [backup-simplify]: Simplify x into x
2.626 * [taylor]: Taking taylor expansion of y in y
2.626 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 1 into 1
2.627 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.627 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.627 * [taylor]: Taking taylor expansion of (* x x) in x
2.627 * [taylor]: Taking taylor expansion of x in x
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 1 into 1
2.627 * [taylor]: Taking taylor expansion of x in x
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 1 into 1
2.627 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.627 * [taylor]: Taking taylor expansion of 2.0 in x
2.627 * [backup-simplify]: Simplify 2.0 into 2.0
2.627 * [taylor]: Taking taylor expansion of (* x y) in x
2.627 * [taylor]: Taking taylor expansion of x in x
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 1 into 1
2.627 * [taylor]: Taking taylor expansion of y in x
2.627 * [backup-simplify]: Simplify y into y
2.627 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
2.627 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
2.627 * [taylor]: Taking taylor expansion of (* x x) in x
2.627 * [taylor]: Taking taylor expansion of x in x
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 1 into 1
2.627 * [taylor]: Taking taylor expansion of x in x
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 1 into 1
2.628 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
2.628 * [taylor]: Taking taylor expansion of 2.0 in x
2.628 * [backup-simplify]: Simplify 2.0 into 2.0
2.628 * [taylor]: Taking taylor expansion of (* x y) in x
2.628 * [taylor]: Taking taylor expansion of x in x
2.628 * [backup-simplify]: Simplify 0 into 0
2.628 * [backup-simplify]: Simplify 1 into 1
2.628 * [taylor]: Taking taylor expansion of y in x
2.628 * [backup-simplify]: Simplify y into y
2.628 * [backup-simplify]: Simplify (* 0 0) into 0
2.629 * [backup-simplify]: Simplify (* 0 y) into 0
2.629 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.629 * [backup-simplify]: Simplify (+ 0 0) into 0
2.630 * [taylor]: Taking taylor expansion of 0 in y
2.630 * [backup-simplify]: Simplify 0 into 0
2.630 * [backup-simplify]: Simplify 0 into 0
2.630 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
2.631 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.631 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
2.631 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
2.631 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
2.632 * [taylor]: Taking taylor expansion of 2.0 in y
2.632 * [backup-simplify]: Simplify 2.0 into 2.0
2.632 * [taylor]: Taking taylor expansion of y in y
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 1 into 1
2.632 * [backup-simplify]: Simplify (* 2.0 0) into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
2.634 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.635 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
2.635 * [backup-simplify]: Simplify (+ 1 0) into 1
2.636 * [taylor]: Taking taylor expansion of 1 in y
2.636 * [backup-simplify]: Simplify 1 into 1
2.636 * [backup-simplify]: Simplify 1 into 1
2.637 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
2.637 * [backup-simplify]: Simplify 2.0 into 2.0
2.637 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
2.640 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.641 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
2.641 * [backup-simplify]: Simplify (+ 0 0) into 0
2.641 * [taylor]: Taking taylor expansion of 0 in y
2.641 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.643 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.644 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.645 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0
2.645 * [backup-simplify]: Simplify (+ 0 0) into 0
2.645 * [taylor]: Taking taylor expansion of 0 in y
2.645 * [backup-simplify]: Simplify 0 into 0
2.645 * [backup-simplify]: Simplify 0 into 0
2.646 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
2.646 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (* (* (/ 1 x) 2.0) (/ 1 y))) into (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))
2.646 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in (x y) around 0
2.646 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
2.646 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.646 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
2.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.646 * [taylor]: Taking taylor expansion of x in y
2.646 * [backup-simplify]: Simplify x into x
2.646 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.646 * [taylor]: Taking taylor expansion of x in y
2.646 * [backup-simplify]: Simplify x into x
2.646 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.646 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.646 * [taylor]: Taking taylor expansion of 2.0 in y
2.646 * [backup-simplify]: Simplify 2.0 into 2.0
2.646 * [taylor]: Taking taylor expansion of (* x y) in y
2.646 * [taylor]: Taking taylor expansion of x in y
2.646 * [backup-simplify]: Simplify x into x
2.646 * [taylor]: Taking taylor expansion of y in y
2.646 * [backup-simplify]: Simplify 0 into 0
2.646 * [backup-simplify]: Simplify 1 into 1
2.646 * [backup-simplify]: Simplify (* x 0) into 0
2.647 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.647 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.647 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.647 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.647 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.647 * [taylor]: Taking taylor expansion of x in x
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 1 into 1
2.647 * [backup-simplify]: Simplify (/ 1 1) into 1
2.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.647 * [taylor]: Taking taylor expansion of x in x
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 1 into 1
2.648 * [backup-simplify]: Simplify (/ 1 1) into 1
2.648 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.648 * [taylor]: Taking taylor expansion of 2.0 in x
2.648 * [backup-simplify]: Simplify 2.0 into 2.0
2.648 * [taylor]: Taking taylor expansion of (* x y) in x
2.648 * [taylor]: Taking taylor expansion of x in x
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [taylor]: Taking taylor expansion of y in x
2.648 * [backup-simplify]: Simplify y into y
2.648 * [backup-simplify]: Simplify (* 0 y) into 0
2.648 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.648 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.648 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
2.648 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
2.648 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.649 * [taylor]: Taking taylor expansion of x in x
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 1 into 1
2.649 * [backup-simplify]: Simplify (/ 1 1) into 1
2.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.649 * [taylor]: Taking taylor expansion of x in x
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 1 into 1
2.649 * [backup-simplify]: Simplify (/ 1 1) into 1
2.649 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.649 * [taylor]: Taking taylor expansion of 2.0 in x
2.649 * [backup-simplify]: Simplify 2.0 into 2.0
2.649 * [taylor]: Taking taylor expansion of (* x y) in x
2.649 * [taylor]: Taking taylor expansion of x in x
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 1 into 1
2.649 * [taylor]: Taking taylor expansion of y in x
2.649 * [backup-simplify]: Simplify y into y
2.649 * [backup-simplify]: Simplify (* 0 y) into 0
2.650 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.650 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.650 * [backup-simplify]: Simplify (* 1 1) into 1
2.650 * [backup-simplify]: Simplify (+ 1 0) into 1
2.650 * [taylor]: Taking taylor expansion of 1 in y
2.650 * [backup-simplify]: Simplify 1 into 1
2.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.652 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.652 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.652 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.652 * [taylor]: Taking taylor expansion of 2.0 in y
2.652 * [backup-simplify]: Simplify 2.0 into 2.0
2.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.652 * [taylor]: Taking taylor expansion of y in y
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 1 into 1
2.652 * [backup-simplify]: Simplify (/ 1 1) into 1
2.652 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.653 * [backup-simplify]: Simplify 2.0 into 2.0
2.653 * [backup-simplify]: Simplify 1 into 1
2.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.655 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.655 * [backup-simplify]: Simplify (+ 0 0) into 0
2.655 * [taylor]: Taking taylor expansion of 0 in y
2.655 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.656 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.656 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.659 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.659 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.659 * [backup-simplify]: Simplify (+ 0 0) into 0
2.659 * [taylor]: Taking taylor expansion of 0 in y
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.661 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.661 * [backup-simplify]: Simplify 0 into 0
2.661 * [backup-simplify]: Simplify 0 into 0
2.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.663 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.664 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.664 * [backup-simplify]: Simplify (+ 0 0) into 0
2.664 * [taylor]: Taking taylor expansion of 0 in y
2.664 * [backup-simplify]: Simplify 0 into 0
2.664 * [backup-simplify]: Simplify 0 into 0
2.664 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* 2.0 (* x y)))
2.665 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y)))
2.665 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in (x y) around 0
2.665 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
2.665 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.665 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
2.665 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.665 * [taylor]: Taking taylor expansion of -1 in y
2.665 * [backup-simplify]: Simplify -1 into -1
2.665 * [taylor]: Taking taylor expansion of x in y
2.665 * [backup-simplify]: Simplify x into x
2.665 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.665 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.665 * [taylor]: Taking taylor expansion of -1 in y
2.665 * [backup-simplify]: Simplify -1 into -1
2.665 * [taylor]: Taking taylor expansion of x in y
2.665 * [backup-simplify]: Simplify x into x
2.665 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.665 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
2.665 * [taylor]: Taking taylor expansion of 2.0 in y
2.665 * [backup-simplify]: Simplify 2.0 into 2.0
2.665 * [taylor]: Taking taylor expansion of (* x y) in y
2.665 * [taylor]: Taking taylor expansion of x in y
2.665 * [backup-simplify]: Simplify x into x
2.665 * [taylor]: Taking taylor expansion of y in y
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify 1 into 1
2.665 * [backup-simplify]: Simplify (* x 0) into 0
2.666 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.666 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.666 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.666 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.666 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.666 * [taylor]: Taking taylor expansion of -1 in x
2.666 * [backup-simplify]: Simplify -1 into -1
2.666 * [taylor]: Taking taylor expansion of x in x
2.666 * [backup-simplify]: Simplify 0 into 0
2.666 * [backup-simplify]: Simplify 1 into 1
2.666 * [backup-simplify]: Simplify (/ -1 1) into -1
2.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.666 * [taylor]: Taking taylor expansion of -1 in x
2.666 * [backup-simplify]: Simplify -1 into -1
2.666 * [taylor]: Taking taylor expansion of x in x
2.666 * [backup-simplify]: Simplify 0 into 0
2.666 * [backup-simplify]: Simplify 1 into 1
2.667 * [backup-simplify]: Simplify (/ -1 1) into -1
2.667 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.667 * [taylor]: Taking taylor expansion of 2.0 in x
2.667 * [backup-simplify]: Simplify 2.0 into 2.0
2.667 * [taylor]: Taking taylor expansion of (* x y) in x
2.667 * [taylor]: Taking taylor expansion of x in x
2.667 * [backup-simplify]: Simplify 0 into 0
2.667 * [backup-simplify]: Simplify 1 into 1
2.667 * [taylor]: Taking taylor expansion of y in x
2.667 * [backup-simplify]: Simplify y into y
2.667 * [backup-simplify]: Simplify (* 0 y) into 0
2.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.667 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.667 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
2.668 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
2.668 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.668 * [taylor]: Taking taylor expansion of -1 in x
2.668 * [backup-simplify]: Simplify -1 into -1
2.668 * [taylor]: Taking taylor expansion of x in x
2.668 * [backup-simplify]: Simplify 0 into 0
2.668 * [backup-simplify]: Simplify 1 into 1
2.668 * [backup-simplify]: Simplify (/ -1 1) into -1
2.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.668 * [taylor]: Taking taylor expansion of -1 in x
2.668 * [backup-simplify]: Simplify -1 into -1
2.668 * [taylor]: Taking taylor expansion of x in x
2.668 * [backup-simplify]: Simplify 0 into 0
2.668 * [backup-simplify]: Simplify 1 into 1
2.668 * [backup-simplify]: Simplify (/ -1 1) into -1
2.668 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
2.668 * [taylor]: Taking taylor expansion of 2.0 in x
2.668 * [backup-simplify]: Simplify 2.0 into 2.0
2.668 * [taylor]: Taking taylor expansion of (* x y) in x
2.668 * [taylor]: Taking taylor expansion of x in x
2.669 * [backup-simplify]: Simplify 0 into 0
2.669 * [backup-simplify]: Simplify 1 into 1
2.669 * [taylor]: Taking taylor expansion of y in x
2.669 * [backup-simplify]: Simplify y into y
2.669 * [backup-simplify]: Simplify (* 0 y) into 0
2.669 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.669 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.669 * [backup-simplify]: Simplify (* -1 -1) into 1
2.670 * [backup-simplify]: Simplify (+ 1 0) into 1
2.670 * [taylor]: Taking taylor expansion of 1 in y
2.670 * [backup-simplify]: Simplify 1 into 1
2.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.671 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.671 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.671 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
2.671 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.671 * [taylor]: Taking taylor expansion of 2.0 in y
2.671 * [backup-simplify]: Simplify 2.0 into 2.0
2.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.671 * [taylor]: Taking taylor expansion of y in y
2.671 * [backup-simplify]: Simplify 0 into 0
2.671 * [backup-simplify]: Simplify 1 into 1
2.672 * [backup-simplify]: Simplify (/ 1 1) into 1
2.672 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
2.672 * [backup-simplify]: Simplify 2.0 into 2.0
2.672 * [backup-simplify]: Simplify 1 into 1
2.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.674 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.675 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.675 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0
2.676 * [backup-simplify]: Simplify (+ 0 0) into 0
2.676 * [taylor]: Taking taylor expansion of 0 in y
2.676 * [backup-simplify]: Simplify 0 into 0
2.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.677 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
2.677 * [backup-simplify]: Simplify 0 into 0
2.677 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.681 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
2.682 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.683 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.683 * [backup-simplify]: Simplify (+ 0 0) into 0
2.683 * [taylor]: Taking taylor expansion of 0 in y
2.683 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.685 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.687 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.688 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.689 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
2.691 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.691 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.692 * [backup-simplify]: Simplify (+ 0 0) into 0
2.692 * [taylor]: Taking taylor expansion of 0 in y
2.692 * [backup-simplify]: Simplify 0 into 0
2.692 * [backup-simplify]: Simplify 0 into 0
2.692 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* 2.0 (* x y)))
2.692 * * * [progress]: simplifying candidates
2.693 * [simplify]: Simplifying:
  (expm1 (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (log1p (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (exp (fma x x (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (exp (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))) (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (* (+ (fma x x (* (* x 2.0) y)) (* y y)) (+ (fma x x (* (* x 2.0) y)) (* y y))) (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (+ (pow (fma x x (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (fma x x (* (* x 2.0) y)) (* y y))))
  (- (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (fma x x (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (expm1 (fma x x (* (* x 2.0) y)))
  (log1p (fma x x (* (* x 2.0) y)))
  (* x x)
  (log (fma x x (* (* x 2.0) y)))
  (exp (fma x x (* (* x 2.0) y)))
  (* (cbrt (fma x x (* (* x 2.0) y))) (cbrt (fma x x (* (* x 2.0) y))))
  (cbrt (fma x x (* (* x 2.0) y)))
  (* (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (fma x x (* (* x 2.0) y)))
  (sqrt (fma x x (* (* x 2.0) y)))
  (sqrt (fma x x (* (* x 2.0) y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
2.695 * * [simplify]: Extracting # 0 : cost  0
2.695 * * [simplify]: Extracting # 1 : cost  0
2.695 * * [simplify]: Extracting # 2 : cost  0
2.695 * * [simplify]: Extracting # 3 : cost  0
2.695 * * [simplify]: Extracting # 4 : cost  0
2.696 * * [simplify]: Extracting # 5 : cost  0
2.696 * * [simplify]: Extracting # 6 : cost  0
2.696 * * [simplify]: iteration  0 :  48  enodes  (cost  447 )
2.720 * * [simplify]: Extracting # 0 : cost  0
2.721 * * [simplify]: Extracting # 1 : cost  0
2.721 * * [simplify]: Extracting # 2 : cost  0
2.721 * * [simplify]: Extracting # 3 : cost  0
2.721 * * [simplify]: iteration  1 :  132  enodes  (cost  414 )
2.794 * * [simplify]: Extracting # 0 : cost  0
2.795 * * [simplify]: Extracting # 1 : cost  0
2.796 * * [simplify]: Extracting # 2 : cost  0
2.797 * * [simplify]: Extracting # 3 : cost  0
2.798 * * [simplify]: iteration  2 :  667  enodes  (cost  324 )
3.433 * * [simplify]: Extracting # 0 : cost  0
3.457 * * [simplify]: Extracting # 1 : cost  0
3.472 * * [simplify]: Extracting # 2 : cost  0
3.487 * * [simplify]: Extracting # 3 : cost  0
3.494 * * [simplify]: Extracting # 4 : cost  0
3.502 * * [simplify]: iteration done:  5001  enodes  (cost  298 )
3.502 * [simplify]: Simplified to:
  (expm1 (fma x x (* y (fma 2.0 x y))))
  (log1p (fma x x (* y (fma 2.0 x y))))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (log (fma y (fma 2.0 x y) (* x x)))
  (exp (fma y (fma 2.0 x y) (* x x)))
  (* (cbrt (fma x x (* y (fma 2.0 x y)))) (cbrt (fma x x (* y (fma 2.0 x y)))))
  (cbrt (fma x x (* y (fma 2.0 x y))))
  (pow (fma x x (* y (fma 2.0 x y))) 3)
  (sqrt (fma x x (* y (fma 2.0 x y))))
  (sqrt (fma x x (* y (fma 2.0 x y))))
  (+ (pow y 6) (pow (* x (fma y 2.0 x)) 3))
  (- (pow y 4) (* (* x (fma y 2.0 x)) (- (* y y) (* x (fma y 2.0 x)))))
  (- (* (* x (fma y 2.0 x)) (* x (fma y 2.0 x))) (pow y 4))
  (fma (- y) y (* x (fma y 2.0 x)))
  (* y (fma 2.0 x y))
  (expm1 (* x (fma y 2.0 x)))
  (log1p (* x (fma y 2.0 x)))
  (* x x)
  (log (* x (fma y 2.0 x)))
  (exp (* x (fma y 2.0 x)))
  (* (cbrt (* x (fma y 2.0 x))) (cbrt (* x (fma y 2.0 x))))
  (cbrt (* x (fma y 2.0 x)))
  (pow (* x (fma y 2.0 x)) 3)
  (sqrt (* x (fma y 2.0 x)))
  (sqrt (* x (fma y 2.0 x)))
  (fma x x (* y (fma 2.0 x y)))
  (fma x x (* y (fma 2.0 x y)))
  (fma x x (* y (fma 2.0 x y)))
  (* x (fma y 2.0 x))
  (* x (fma y 2.0 x))
  (* x (fma y 2.0 x))
3.502 * * * [progress]: adding candidates to table
3.615 * [progress]: [Phase 3 of 3] Extracting.
3.617 * [simplify]: Simplifying:
  (+ (fma x x (* (* x 2.0) y)) (* y y))
3.617 * * [simplify]: Extracting # 0 : cost  0
3.618 * * [simplify]: Extracting # 1 : cost  0
3.618 * * [simplify]: Extracting # 2 : cost  0
3.618 * * [simplify]: Extracting # 3 : cost  0
3.618 * * [simplify]: Extracting # 4 : cost  0
3.618 * * [simplify]: Extracting # 5 : cost  0
3.618 * * [simplify]: Extracting # 6 : cost  0
3.618 * * [simplify]: iteration  0 :  8  enodes  (cost  12 )
3.619 * * [simplify]: Extracting # 0 : cost  0
3.619 * * [simplify]: iteration  1 :  11  enodes  (cost  12 )
3.620 * * [simplify]: Extracting # 0 : cost  0
3.620 * * [simplify]: iteration done:  11  enodes  (cost  12 )
3.620 * [simplify]: Simplified to:
  (+ (fma x x (* (* x 2.0) y)) (* y y))
5.909 * [regime-testing]: Baseline error score: 0.011297202427084114
5.911 * [regime-testing]: Oracle error score: 0.011297202427084114
5.911 * [regime-testing]: End program error score: 0.011297202427084114
5.950 * [regime-testing]: Target error score: 0.014743922732716911