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0.001 * * * [progress]: [1/2] Preparing points
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0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying:
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20.566 * * [simplify]: iteration 639: 4642 enodes
20.586 * * [simplify]: iteration 640: 4649 enodes
20.615 * * [simplify]: iteration 641: 4656 enodes
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20.882 * * [simplify]: iteration 648: 4705 enodes
20.923 * * [simplify]: iteration 649: 4712 enodes
20.956 * * [simplify]: iteration 650: 4719 enodes
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21.088 * * [simplify]: iteration 655: 4754 enodes
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21.514 * * [simplify]: iteration 668: 4845 enodes
21.550 * * [simplify]: iteration 669: 4852 enodes
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21.614 * * [simplify]: iteration 671: 4866 enodes
21.635 * * [simplify]: iteration 672: 4873 enodes
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21.699 * * [simplify]: iteration 675: 4894 enodes
21.740 * * [simplify]: iteration 676: 4901 enodes
21.782 * * [simplify]: iteration 677: 4908 enodes
21.801 * * [simplify]: iteration 678: 4915 enodes
21.828 * * [simplify]: iteration 679: 4922 enodes
21.858 * * [simplify]: iteration 680: 4929 enodes
21.883 * * [simplify]: iteration 681: 4936 enodes
21.905 * * [simplify]: iteration 682: 4943 enodes
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21.985 * * [simplify]: iteration 684: 4957 enodes
22.016 * * [simplify]: iteration 685: 4964 enodes
22.038 * * [simplify]: iteration 686: 4971 enodes
22.070 * * [simplify]: iteration 687: 4978 enodes
22.090 * * [simplify]: iteration 688: 4985 enodes
22.125 * * [simplify]: iteration 689: 4992 enodes
22.145 * * [simplify]: iteration 690: 4999 enodes
22.168 * * [simplify]: iteration complete: 5001 enodes
22.168 * * [simplify]: Extracting #0: cost 1 inf + 0
22.169 * * [simplify]: Extracting #1: cost 21 inf + 0
22.169 * * [simplify]: Extracting #2: cost 27 inf + 59
22.169 * * [simplify]: Extracting #3: cost 5 inf + 156
22.169 * * [simplify]: Extracting #4: cost 0 inf + 170
22.170 * [simplify]: Simplified to:
  (/ (* x 2.0) (/ (- x y) y))
22.174 * * [progress]: iteration 1 / 4
22.174 * * * [progress]: picking best candidate
22.179 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))>
22.179 * * * [progress]: localizing error
22.187 * * * [progress]: generating rewritten candidates
22.187 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
22.210 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
22.245 * * * [progress]: generating series expansions
22.245 * * * * [progress]: [ 1 / 2 ] generating series at (2)
22.245 * [backup-simplify]: Simplify (/ (* x 2.0) (/ (- x y) y)) into (* 2.0 (/ (* x y) (- x y)))
22.245 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
22.246 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
22.246 * [taylor]: Taking taylor expansion of 2.0 in y
22.246 * [backup-simplify]: Simplify 2.0 into 2.0
22.246 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
22.246 * [taylor]: Taking taylor expansion of (* x y) in y
22.246 * [taylor]: Taking taylor expansion of x in y
22.246 * [backup-simplify]: Simplify x into x
22.246 * [taylor]: Taking taylor expansion of y in y
22.246 * [backup-simplify]: Simplify 0 into 0
22.246 * [backup-simplify]: Simplify 1 into 1
22.246 * [taylor]: Taking taylor expansion of (- x y) in y
22.246 * [taylor]: Taking taylor expansion of x in y
22.246 * [backup-simplify]: Simplify x into x
22.246 * [taylor]: Taking taylor expansion of y in y
22.246 * [backup-simplify]: Simplify 0 into 0
22.246 * [backup-simplify]: Simplify 1 into 1
22.246 * [backup-simplify]: Simplify (* x 0) into 0
22.247 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
22.247 * [backup-simplify]: Simplify (- 0) into 0
22.247 * [backup-simplify]: Simplify (+ x 0) into x
22.247 * [backup-simplify]: Simplify (/ x x) into 1
22.247 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
22.247 * [taylor]: Taking taylor expansion of 2.0 in x
22.247 * [backup-simplify]: Simplify 2.0 into 2.0
22.247 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
22.247 * [taylor]: Taking taylor expansion of (* x y) in x
22.247 * [taylor]: Taking taylor expansion of x in x
22.247 * [backup-simplify]: Simplify 0 into 0
22.248 * [backup-simplify]: Simplify 1 into 1
22.248 * [taylor]: Taking taylor expansion of y in x
22.248 * [backup-simplify]: Simplify y into y
22.248 * [taylor]: Taking taylor expansion of (- x y) in x
22.248 * [taylor]: Taking taylor expansion of x in x
22.248 * [backup-simplify]: Simplify 0 into 0
22.248 * [backup-simplify]: Simplify 1 into 1
22.248 * [taylor]: Taking taylor expansion of y in x
22.248 * [backup-simplify]: Simplify y into y
22.248 * [backup-simplify]: Simplify (* 0 y) into 0
22.248 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
22.248 * [backup-simplify]: Simplify (- y) into (- y)
22.248 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.248 * [backup-simplify]: Simplify (/ y (- y)) into -1
22.249 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
22.249 * [taylor]: Taking taylor expansion of 2.0 in x
22.249 * [backup-simplify]: Simplify 2.0 into 2.0
22.249 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
22.249 * [taylor]: Taking taylor expansion of (* x y) in x
22.249 * [taylor]: Taking taylor expansion of x in x
22.249 * [backup-simplify]: Simplify 0 into 0
22.249 * [backup-simplify]: Simplify 1 into 1
22.249 * [taylor]: Taking taylor expansion of y in x
22.249 * [backup-simplify]: Simplify y into y
22.249 * [taylor]: Taking taylor expansion of (- x y) in x
22.249 * [taylor]: Taking taylor expansion of x in x
22.249 * [backup-simplify]: Simplify 0 into 0
22.249 * [backup-simplify]: Simplify 1 into 1
22.249 * [taylor]: Taking taylor expansion of y in x
22.249 * [backup-simplify]: Simplify y into y
22.249 * [backup-simplify]: Simplify (* 0 y) into 0
22.250 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
22.250 * [backup-simplify]: Simplify (- y) into (- y)
22.250 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.250 * [backup-simplify]: Simplify (/ y (- y)) into -1
22.250 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
22.250 * [taylor]: Taking taylor expansion of -2.0 in y
22.251 * [backup-simplify]: Simplify -2.0 into -2.0
22.251 * [backup-simplify]: Simplify 0 into 0
22.251 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
22.252 * [backup-simplify]: Simplify (- 0) into 0
22.252 * [backup-simplify]: Simplify (+ 1 0) into 1
22.252 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
22.253 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
22.253 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
22.253 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
22.253 * [taylor]: Taking taylor expansion of 2.0 in y
22.253 * [backup-simplify]: Simplify 2.0 into 2.0
22.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.253 * [taylor]: Taking taylor expansion of y in y
22.253 * [backup-simplify]: Simplify 0 into 0
22.253 * [backup-simplify]: Simplify 1 into 1
22.254 * [backup-simplify]: Simplify (/ 1 1) into 1
22.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.256 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
22.257 * [backup-simplify]: Simplify (- 0) into 0
22.257 * [backup-simplify]: Simplify 0 into 0
22.257 * [backup-simplify]: Simplify 0 into 0
22.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
22.258 * [backup-simplify]: Simplify (- 0) into 0
22.259 * [backup-simplify]: Simplify (+ 0 0) into 0
22.259 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
22.260 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
22.260 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
22.260 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
22.260 * [taylor]: Taking taylor expansion of 2.0 in y
22.260 * [backup-simplify]: Simplify 2.0 into 2.0
22.260 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
22.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
22.260 * [taylor]: Taking taylor expansion of y in y
22.260 * [backup-simplify]: Simplify 0 into 0
22.260 * [backup-simplify]: Simplify 1 into 1
22.261 * [backup-simplify]: Simplify (* 1 1) into 1
22.261 * [backup-simplify]: Simplify (/ 1 1) into 1
22.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.263 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.267 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.268 * [backup-simplify]: Simplify (- 0) into 0
22.268 * [backup-simplify]: Simplify 0 into 0
22.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.270 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.270 * [backup-simplify]: Simplify (- 0) into 0
22.270 * [backup-simplify]: Simplify 0 into 0
22.270 * [backup-simplify]: Simplify 0 into 0
22.270 * [backup-simplify]: Simplify 0 into 0
22.270 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
22.270 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
22.270 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
22.270 * [taylor]: Taking taylor expansion of 2.0 in y
22.271 * [backup-simplify]: Simplify 2.0 into 2.0
22.271 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
22.271 * [taylor]: Taking taylor expansion of x in y
22.271 * [backup-simplify]: Simplify x into x
22.271 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
22.271 * [taylor]: Taking taylor expansion of y in y
22.271 * [backup-simplify]: Simplify 0 into 0
22.271 * [backup-simplify]: Simplify 1 into 1
22.271 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
22.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.271 * [taylor]: Taking taylor expansion of x in y
22.271 * [backup-simplify]: Simplify x into x
22.271 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.271 * [taylor]: Taking taylor expansion of y in y
22.271 * [backup-simplify]: Simplify 0 into 0
22.271 * [backup-simplify]: Simplify 1 into 1
22.271 * [backup-simplify]: Simplify (/ 1 1) into 1
22.272 * [backup-simplify]: Simplify (- 1) into -1
22.272 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.273 * [backup-simplify]: Simplify (* 0 -1) into 0
22.273 * [backup-simplify]: Simplify (* x 0) into 0
22.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.274 * [backup-simplify]: Simplify (- 0) into 0
22.274 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
22.274 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
22.275 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
22.275 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
22.275 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
22.275 * [taylor]: Taking taylor expansion of 2.0 in x
22.275 * [backup-simplify]: Simplify 2.0 into 2.0
22.275 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
22.275 * [taylor]: Taking taylor expansion of x in x
22.275 * [backup-simplify]: Simplify 0 into 0
22.275 * [backup-simplify]: Simplify 1 into 1
22.275 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
22.275 * [taylor]: Taking taylor expansion of y in x
22.276 * [backup-simplify]: Simplify y into y
22.276 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.276 * [taylor]: Taking taylor expansion of x in x
22.276 * [backup-simplify]: Simplify 0 into 0
22.276 * [backup-simplify]: Simplify 1 into 1
22.276 * [backup-simplify]: Simplify (/ 1 1) into 1
22.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.276 * [taylor]: Taking taylor expansion of y in x
22.276 * [backup-simplify]: Simplify y into y
22.276 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.277 * [backup-simplify]: Simplify (+ 1 0) into 1
22.277 * [backup-simplify]: Simplify (* y 1) into y
22.277 * [backup-simplify]: Simplify (* 0 y) into 0
22.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.278 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
22.278 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
22.279 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
22.279 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
22.279 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
22.279 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
22.279 * [taylor]: Taking taylor expansion of 2.0 in x
22.279 * [backup-simplify]: Simplify 2.0 into 2.0
22.279 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
22.280 * [taylor]: Taking taylor expansion of x in x
22.280 * [backup-simplify]: Simplify 0 into 0
22.280 * [backup-simplify]: Simplify 1 into 1
22.280 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
22.280 * [taylor]: Taking taylor expansion of y in x
22.280 * [backup-simplify]: Simplify y into y
22.280 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.280 * [taylor]: Taking taylor expansion of x in x
22.280 * [backup-simplify]: Simplify 0 into 0
22.280 * [backup-simplify]: Simplify 1 into 1
22.280 * [backup-simplify]: Simplify (/ 1 1) into 1
22.280 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.280 * [taylor]: Taking taylor expansion of y in x
22.280 * [backup-simplify]: Simplify y into y
22.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.281 * [backup-simplify]: Simplify (+ 1 0) into 1
22.281 * [backup-simplify]: Simplify (* y 1) into y
22.281 * [backup-simplify]: Simplify (* 0 y) into 0
22.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.282 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
22.282 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
22.282 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
22.283 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
22.283 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
22.283 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
22.283 * [taylor]: Taking taylor expansion of 2.0 in y
22.283 * [backup-simplify]: Simplify 2.0 into 2.0
22.283 * [taylor]: Taking taylor expansion of y in y
22.283 * [backup-simplify]: Simplify 0 into 0
22.283 * [backup-simplify]: Simplify 1 into 1
22.284 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
22.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
22.285 * [backup-simplify]: Simplify 0 into 0
22.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.286 * [backup-simplify]: Simplify (- 0) into 0
22.287 * [backup-simplify]: Simplify (+ 0 0) into 0
22.287 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
22.288 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
22.289 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
22.289 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
22.289 * [taylor]: Taking taylor expansion of 2.0 in y
22.289 * [backup-simplify]: Simplify 2.0 into 2.0
22.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
22.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
22.289 * [taylor]: Taking taylor expansion of y in y
22.289 * [backup-simplify]: Simplify 0 into 0
22.289 * [backup-simplify]: Simplify 1 into 1
22.289 * [backup-simplify]: Simplify (* 1 1) into 1
22.290 * [backup-simplify]: Simplify (/ 1 1) into 1
22.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.291 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.294 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
22.294 * [backup-simplify]: Simplify 0 into 0
22.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.295 * [backup-simplify]: Simplify 0 into 0
22.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.297 * [backup-simplify]: Simplify (- 0) into 0
22.297 * [backup-simplify]: Simplify (+ 0 0) into 0
22.298 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
22.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
22.301 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
22.301 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
22.301 * [taylor]: Taking taylor expansion of 2.0 in y
22.301 * [backup-simplify]: Simplify 2.0 into 2.0
22.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
22.301 * [taylor]: Taking taylor expansion of (pow y 3) in y
22.301 * [taylor]: Taking taylor expansion of y in y
22.301 * [backup-simplify]: Simplify 0 into 0
22.301 * [backup-simplify]: Simplify 1 into 1
22.301 * [backup-simplify]: Simplify (* 1 1) into 1
22.302 * [backup-simplify]: Simplify (* 1 1) into 1
22.302 * [backup-simplify]: Simplify (/ 1 1) into 1
22.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.312 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.312 * [backup-simplify]: Simplify 0 into 0
22.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.316 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.316 * [backup-simplify]: Simplify 0 into 0
22.317 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.317 * [backup-simplify]: Simplify 0 into 0
22.317 * [backup-simplify]: Simplify 0 into 0
22.318 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
22.318 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
22.318 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
22.318 * [taylor]: Taking taylor expansion of 2.0 in y
22.318 * [backup-simplify]: Simplify 2.0 into 2.0
22.318 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
22.318 * [taylor]: Taking taylor expansion of x in y
22.318 * [backup-simplify]: Simplify x into x
22.318 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
22.318 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
22.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.318 * [taylor]: Taking taylor expansion of y in y
22.318 * [backup-simplify]: Simplify 0 into 0
22.318 * [backup-simplify]: Simplify 1 into 1
22.319 * [backup-simplify]: Simplify (/ 1 1) into 1
22.319 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.319 * [taylor]: Taking taylor expansion of x in y
22.319 * [backup-simplify]: Simplify x into x
22.319 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.319 * [taylor]: Taking taylor expansion of y in y
22.319 * [backup-simplify]: Simplify 0 into 0
22.319 * [backup-simplify]: Simplify 1 into 1
22.319 * [backup-simplify]: Simplify (+ 1 0) into 1
22.320 * [backup-simplify]: Simplify (* 1 0) into 0
22.320 * [backup-simplify]: Simplify (* x 0) into 0
22.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.321 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
22.321 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
22.321 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
22.322 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
22.322 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
22.322 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
22.322 * [taylor]: Taking taylor expansion of 2.0 in x
22.322 * [backup-simplify]: Simplify 2.0 into 2.0
22.322 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
22.322 * [taylor]: Taking taylor expansion of x in x
22.322 * [backup-simplify]: Simplify 0 into 0
22.322 * [backup-simplify]: Simplify 1 into 1
22.322 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
22.322 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.322 * [taylor]: Taking taylor expansion of y in x
22.322 * [backup-simplify]: Simplify y into y
22.322 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.322 * [taylor]: Taking taylor expansion of x in x
22.322 * [backup-simplify]: Simplify 0 into 0
22.322 * [backup-simplify]: Simplify 1 into 1
22.323 * [backup-simplify]: Simplify (/ 1 1) into 1
22.323 * [taylor]: Taking taylor expansion of y in x
22.323 * [backup-simplify]: Simplify y into y
22.323 * [backup-simplify]: Simplify (- 1) into -1
22.324 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.324 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
22.324 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
22.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.325 * [backup-simplify]: Simplify (- 0) into 0
22.325 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
22.326 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
22.326 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
22.326 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
22.326 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
22.326 * [taylor]: Taking taylor expansion of 2.0 in x
22.326 * [backup-simplify]: Simplify 2.0 into 2.0
22.326 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
22.326 * [taylor]: Taking taylor expansion of x in x
22.326 * [backup-simplify]: Simplify 0 into 0
22.327 * [backup-simplify]: Simplify 1 into 1
22.327 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
22.327 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.327 * [taylor]: Taking taylor expansion of y in x
22.327 * [backup-simplify]: Simplify y into y
22.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.327 * [taylor]: Taking taylor expansion of x in x
22.327 * [backup-simplify]: Simplify 0 into 0
22.327 * [backup-simplify]: Simplify 1 into 1
22.327 * [backup-simplify]: Simplify (/ 1 1) into 1
22.327 * [taylor]: Taking taylor expansion of y in x
22.327 * [backup-simplify]: Simplify y into y
22.328 * [backup-simplify]: Simplify (- 1) into -1
22.328 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.328 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
22.328 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
22.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.329 * [backup-simplify]: Simplify (- 0) into 0
22.329 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
22.329 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
22.329 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
22.329 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
22.330 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
22.330 * [taylor]: Taking taylor expansion of -2.0 in y
22.330 * [backup-simplify]: Simplify -2.0 into -2.0
22.330 * [taylor]: Taking taylor expansion of y in y
22.330 * [backup-simplify]: Simplify 0 into 0
22.330 * [backup-simplify]: Simplify 1 into 1
22.330 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
22.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
22.330 * [backup-simplify]: Simplify 0 into 0
22.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.331 * [backup-simplify]: Simplify (- 0) into 0
22.332 * [backup-simplify]: Simplify (+ 0 0) into 0
22.332 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
22.332 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
22.332 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
22.333 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
22.333 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
22.333 * [taylor]: Taking taylor expansion of 2.0 in y
22.333 * [backup-simplify]: Simplify 2.0 into 2.0
22.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
22.333 * [taylor]: Taking taylor expansion of (pow y 2) in y
22.333 * [taylor]: Taking taylor expansion of y in y
22.333 * [backup-simplify]: Simplify 0 into 0
22.333 * [backup-simplify]: Simplify 1 into 1
22.333 * [backup-simplify]: Simplify (* 1 1) into 1
22.333 * [backup-simplify]: Simplify (/ 1 1) into 1
22.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.340 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
22.340 * [backup-simplify]: Simplify (- 0) into 0
22.340 * [backup-simplify]: Simplify 0 into 0
22.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.340 * [backup-simplify]: Simplify 0 into 0
22.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.341 * [backup-simplify]: Simplify (- 0) into 0
22.342 * [backup-simplify]: Simplify (+ 0 0) into 0
22.342 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
22.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
22.343 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3))))
22.343 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
22.343 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
22.343 * [taylor]: Taking taylor expansion of 2.0 in y
22.343 * [backup-simplify]: Simplify 2.0 into 2.0
22.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
22.343 * [taylor]: Taking taylor expansion of (pow y 3) in y
22.344 * [taylor]: Taking taylor expansion of y in y
22.344 * [backup-simplify]: Simplify 0 into 0
22.344 * [backup-simplify]: Simplify 1 into 1
22.344 * [backup-simplify]: Simplify (* 1 1) into 1
22.344 * [backup-simplify]: Simplify (* 1 1) into 1
22.344 * [backup-simplify]: Simplify (/ 1 1) into 1
22.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.347 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.349 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.350 * [backup-simplify]: Simplify (- 0) into 0
22.350 * [backup-simplify]: Simplify 0 into 0
22.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.352 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.352 * [backup-simplify]: Simplify (- 0) into 0
22.352 * [backup-simplify]: Simplify 0 into 0
22.352 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.352 * [backup-simplify]: Simplify 0 into 0
22.352 * [backup-simplify]: Simplify 0 into 0
22.353 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
22.353 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y)
22.353 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0
22.353 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y
22.353 * [taylor]: Taking taylor expansion of (- x y) in y
22.353 * [taylor]: Taking taylor expansion of x in y
22.353 * [backup-simplify]: Simplify x into x
22.353 * [taylor]: Taking taylor expansion of y in y
22.353 * [backup-simplify]: Simplify 0 into 0
22.353 * [backup-simplify]: Simplify 1 into 1
22.353 * [taylor]: Taking taylor expansion of y in y
22.353 * [backup-simplify]: Simplify 0 into 0
22.353 * [backup-simplify]: Simplify 1 into 1
22.353 * [backup-simplify]: Simplify (- 0) into 0
22.353 * [backup-simplify]: Simplify (+ x 0) into x
22.353 * [backup-simplify]: Simplify (/ x 1) into x
22.353 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
22.353 * [taylor]: Taking taylor expansion of (- x y) in x
22.353 * [taylor]: Taking taylor expansion of x in x
22.353 * [backup-simplify]: Simplify 0 into 0
22.353 * [backup-simplify]: Simplify 1 into 1
22.353 * [taylor]: Taking taylor expansion of y in x
22.353 * [backup-simplify]: Simplify y into y
22.353 * [taylor]: Taking taylor expansion of y in x
22.353 * [backup-simplify]: Simplify y into y
22.353 * [backup-simplify]: Simplify (- y) into (- y)
22.353 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.353 * [backup-simplify]: Simplify (/ (- y) y) into -1
22.353 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
22.353 * [taylor]: Taking taylor expansion of (- x y) in x
22.353 * [taylor]: Taking taylor expansion of x in x
22.353 * [backup-simplify]: Simplify 0 into 0
22.353 * [backup-simplify]: Simplify 1 into 1
22.353 * [taylor]: Taking taylor expansion of y in x
22.354 * [backup-simplify]: Simplify y into y
22.354 * [taylor]: Taking taylor expansion of y in x
22.354 * [backup-simplify]: Simplify y into y
22.354 * [backup-simplify]: Simplify (- y) into (- y)
22.354 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.354 * [backup-simplify]: Simplify (/ (- y) y) into -1
22.354 * [taylor]: Taking taylor expansion of -1 in y
22.354 * [backup-simplify]: Simplify -1 into -1
22.354 * [backup-simplify]: Simplify (- 0) into 0
22.354 * [backup-simplify]: Simplify (+ 1 0) into 1
22.354 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y)
22.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.354 * [taylor]: Taking taylor expansion of y in y
22.354 * [backup-simplify]: Simplify 0 into 0
22.354 * [backup-simplify]: Simplify 1 into 1
22.355 * [backup-simplify]: Simplify (/ 1 1) into 1
22.355 * [backup-simplify]: Simplify 1 into 1
22.355 * [backup-simplify]: Simplify -1 into -1
22.355 * [backup-simplify]: Simplify (- 0) into 0
22.355 * [backup-simplify]: Simplify (+ 0 0) into 0
22.355 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
22.355 * [taylor]: Taking taylor expansion of 0 in y
22.355 * [backup-simplify]: Simplify 0 into 0
22.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.356 * [backup-simplify]: Simplify 0 into 0
22.356 * [backup-simplify]: Simplify 0 into 0
22.356 * [backup-simplify]: Simplify (- 0) into 0
22.356 * [backup-simplify]: Simplify (+ 0 0) into 0
22.357 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.357 * [taylor]: Taking taylor expansion of 0 in y
22.357 * [backup-simplify]: Simplify 0 into 0
22.357 * [backup-simplify]: Simplify 0 into 0
22.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.357 * [backup-simplify]: Simplify 0 into 0
22.357 * [backup-simplify]: Simplify 0 into 0
22.357 * [backup-simplify]: Simplify (- 0) into 0
22.358 * [backup-simplify]: Simplify (+ 0 0) into 0
22.358 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.358 * [taylor]: Taking taylor expansion of 0 in y
22.358 * [backup-simplify]: Simplify 0 into 0
22.358 * [backup-simplify]: Simplify 0 into 0
22.358 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1)
22.358 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* y (- (/ 1 x) (/ 1 y)))
22.358 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in (x y) around 0
22.358 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
22.358 * [taylor]: Taking taylor expansion of y in y
22.358 * [backup-simplify]: Simplify 0 into 0
22.358 * [backup-simplify]: Simplify 1 into 1
22.358 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
22.358 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.358 * [taylor]: Taking taylor expansion of x in y
22.358 * [backup-simplify]: Simplify x into x
22.358 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.358 * [taylor]: Taking taylor expansion of y in y
22.358 * [backup-simplify]: Simplify 0 into 0
22.358 * [backup-simplify]: Simplify 1 into 1
22.359 * [backup-simplify]: Simplify (/ 1 1) into 1
22.359 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
22.359 * [taylor]: Taking taylor expansion of y in x
22.359 * [backup-simplify]: Simplify y into y
22.359 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.359 * [taylor]: Taking taylor expansion of x in x
22.359 * [backup-simplify]: Simplify 0 into 0
22.359 * [backup-simplify]: Simplify 1 into 1
22.359 * [backup-simplify]: Simplify (/ 1 1) into 1
22.359 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.359 * [taylor]: Taking taylor expansion of y in x
22.359 * [backup-simplify]: Simplify y into y
22.359 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.359 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
22.359 * [taylor]: Taking taylor expansion of y in x
22.359 * [backup-simplify]: Simplify y into y
22.359 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.359 * [taylor]: Taking taylor expansion of x in x
22.359 * [backup-simplify]: Simplify 0 into 0
22.359 * [backup-simplify]: Simplify 1 into 1
22.360 * [backup-simplify]: Simplify (/ 1 1) into 1
22.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.360 * [taylor]: Taking taylor expansion of y in x
22.360 * [backup-simplify]: Simplify y into y
22.360 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.360 * [backup-simplify]: Simplify (+ 1 0) into 1
22.361 * [backup-simplify]: Simplify (* y 1) into y
22.361 * [taylor]: Taking taylor expansion of y in y
22.361 * [backup-simplify]: Simplify 0 into 0
22.361 * [backup-simplify]: Simplify 1 into 1
22.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.362 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
22.362 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
22.362 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
22.362 * [taylor]: Taking taylor expansion of (- 1) in y
22.362 * [taylor]: Taking taylor expansion of 1 in y
22.362 * [backup-simplify]: Simplify 1 into 1
22.362 * [backup-simplify]: Simplify 0 into 0
22.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.364 * [backup-simplify]: Simplify (- 0) into 0
22.364 * [backup-simplify]: Simplify (+ 0 0) into 0
22.365 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
22.365 * [taylor]: Taking taylor expansion of 0 in y
22.365 * [backup-simplify]: Simplify 0 into 0
22.366 * [backup-simplify]: Simplify (- 1) into -1
22.366 * [backup-simplify]: Simplify -1 into -1
22.366 * [backup-simplify]: Simplify 1 into 1
22.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.368 * [backup-simplify]: Simplify (- 0) into 0
22.368 * [backup-simplify]: Simplify (+ 0 0) into 0
22.369 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
22.369 * [taylor]: Taking taylor expansion of 0 in y
22.369 * [backup-simplify]: Simplify 0 into 0
22.369 * [backup-simplify]: Simplify 0 into 0
22.370 * [backup-simplify]: Simplify (- 0) into 0
22.370 * [backup-simplify]: Simplify 0 into 0
22.370 * [backup-simplify]: Simplify 0 into 0
22.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.371 * [backup-simplify]: Simplify (- 0) into 0
22.372 * [backup-simplify]: Simplify (+ 0 0) into 0
22.373 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
22.373 * [taylor]: Taking taylor expansion of 0 in y
22.373 * [backup-simplify]: Simplify 0 into 0
22.373 * [backup-simplify]: Simplify 0 into 0
22.373 * [backup-simplify]: Simplify 0 into 0
22.374 * [backup-simplify]: Simplify (- 0) into 0
22.374 * [backup-simplify]: Simplify 0 into 0
22.374 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1)
22.374 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (- (/ 1 y) (/ 1 x)) y))
22.374 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in (x y) around 0
22.374 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
22.374 * [taylor]: Taking taylor expansion of -1 in y
22.374 * [backup-simplify]: Simplify -1 into -1
22.374 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
22.374 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
22.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.374 * [taylor]: Taking taylor expansion of y in y
22.374 * [backup-simplify]: Simplify 0 into 0
22.374 * [backup-simplify]: Simplify 1 into 1
22.375 * [backup-simplify]: Simplify (/ 1 1) into 1
22.375 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.375 * [taylor]: Taking taylor expansion of x in y
22.375 * [backup-simplify]: Simplify x into x
22.375 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.375 * [taylor]: Taking taylor expansion of y in y
22.375 * [backup-simplify]: Simplify 0 into 0
22.375 * [backup-simplify]: Simplify 1 into 1
22.375 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
22.375 * [taylor]: Taking taylor expansion of -1 in x
22.375 * [backup-simplify]: Simplify -1 into -1
22.375 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
22.375 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.375 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.375 * [taylor]: Taking taylor expansion of y in x
22.375 * [backup-simplify]: Simplify y into y
22.375 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.375 * [taylor]: Taking taylor expansion of x in x
22.375 * [backup-simplify]: Simplify 0 into 0
22.376 * [backup-simplify]: Simplify 1 into 1
22.376 * [backup-simplify]: Simplify (/ 1 1) into 1
22.376 * [taylor]: Taking taylor expansion of y in x
22.376 * [backup-simplify]: Simplify y into y
22.376 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
22.376 * [taylor]: Taking taylor expansion of -1 in x
22.376 * [backup-simplify]: Simplify -1 into -1
22.376 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
22.376 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.376 * [taylor]: Taking taylor expansion of y in x
22.376 * [backup-simplify]: Simplify y into y
22.376 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.376 * [taylor]: Taking taylor expansion of x in x
22.376 * [backup-simplify]: Simplify 0 into 0
22.376 * [backup-simplify]: Simplify 1 into 1
22.377 * [backup-simplify]: Simplify (/ 1 1) into 1
22.377 * [taylor]: Taking taylor expansion of y in x
22.377 * [backup-simplify]: Simplify y into y
22.377 * [backup-simplify]: Simplify (- 1) into -1
22.378 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.378 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
22.378 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
22.378 * [taylor]: Taking taylor expansion of y in y
22.378 * [backup-simplify]: Simplify 0 into 0
22.378 * [backup-simplify]: Simplify 1 into 1
22.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.379 * [backup-simplify]: Simplify (- 0) into 0
22.379 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
22.380 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
22.380 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1)
22.380 * [taylor]: Taking taylor expansion of (- 1) in y
22.380 * [taylor]: Taking taylor expansion of 1 in y
22.380 * [backup-simplify]: Simplify 1 into 1
22.381 * [backup-simplify]: Simplify 0 into 0
22.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.382 * [backup-simplify]: Simplify (- 0) into 0
22.383 * [backup-simplify]: Simplify (+ 0 0) into 0
22.383 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
22.384 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0
22.384 * [taylor]: Taking taylor expansion of 0 in y
22.384 * [backup-simplify]: Simplify 0 into 0
22.385 * [backup-simplify]: Simplify (- 1) into -1
22.385 * [backup-simplify]: Simplify -1 into -1
22.385 * [backup-simplify]: Simplify 1 into 1
22.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.386 * [backup-simplify]: Simplify (- 0) into 0
22.387 * [backup-simplify]: Simplify (+ 0 0) into 0
22.388 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
22.389 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
22.389 * [taylor]: Taking taylor expansion of 0 in y
22.389 * [backup-simplify]: Simplify 0 into 0
22.389 * [backup-simplify]: Simplify 0 into 0
22.390 * [backup-simplify]: Simplify (- 0) into 0
22.390 * [backup-simplify]: Simplify 0 into 0
22.390 * [backup-simplify]: Simplify 0 into 0
22.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.391 * [backup-simplify]: Simplify (- 0) into 0
22.392 * [backup-simplify]: Simplify (+ 0 0) into 0
22.393 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
22.395 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0
22.395 * [taylor]: Taking taylor expansion of 0 in y
22.395 * [backup-simplify]: Simplify 0 into 0
22.395 * [backup-simplify]: Simplify 0 into 0
22.395 * [backup-simplify]: Simplify 0 into 0
22.395 * [backup-simplify]: Simplify (- 0) into 0
22.395 * [backup-simplify]: Simplify 0 into 0
22.396 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1)
22.396 * * * [progress]: simplifying candidates
22.399 * [simplify]: Simplifying:
  (expm1 (/ (* x 2.0) (/ (- x y) y)))
  (log1p (/ (* x 2.0) (/ (- x y) y)))
  (- (+ (log x) (log 2.0)) (- (log (- x y)) (log y)))
  (- (+ (log x) (log 2.0)) (log (/ (- x y) y)))
  (- (log (* x 2.0)) (- (log (- x y)) (log y)))
  (- (log (* x 2.0)) (log (/ (- x y) y)))
  (log (/ (* x 2.0) (/ (- x y) y)))
  (exp (/ (* x 2.0) (/ (- x y) y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))
  (* (cbrt (/ (* x 2.0) (/ (- x y) y))) (cbrt (/ (* x 2.0) (/ (- x y) y))))
  (cbrt (/ (* x 2.0) (/ (- x y) y)))
  (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (/ (* x 2.0) (/ (- x y) y)))
  (sqrt (/ (* x 2.0) (/ (- x y) y)))
  (sqrt (/ (* x 2.0) (/ (- x y) y)))
  (- (* x 2.0))
  (- (/ (- x y) y))
  (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))))
  (/ 2.0 (cbrt (/ (- x y) y)))
  (/ x (sqrt (/ (- x y) y)))
  (/ 2.0 (sqrt (/ (- x y) y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (cbrt (- x y)) (cbrt y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)))
  (/ 2.0 (/ (cbrt (- x y)) (sqrt y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 2.0 (/ (cbrt (- x y)) y))
  (/ x (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (sqrt (- x y)) (cbrt y)))
  (/ x (/ (sqrt (- x y)) (sqrt y)))
  (/ 2.0 (/ (sqrt (- x y)) (sqrt y)))
  (/ x (/ (sqrt (- x y)) 1))
  (/ 2.0 (/ (sqrt (- x y)) y))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- x y) (cbrt y)))
  (/ x (/ 1 (sqrt y)))
  (/ 2.0 (/ (- x y) (sqrt y)))
  (/ x (/ 1 1))
  (/ 2.0 (/ (- x y) y))
  (/ x (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) (cbrt y)))
  (/ x (/ (+ (sqrt x) (sqrt y)) (sqrt y)))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) (sqrt y)))
  (/ x (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) y))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- x y) (cbrt y)))
  (/ x (/ 1 (sqrt y)))
  (/ 2.0 (/ (- x y) (sqrt y)))
  (/ x (/ 1 1))
  (/ 2.0 (/ (- x y) y))
  (/ x 1)
  (/ 2.0 (/ (- x y) y))
  (/ x (- x y))
  (/ 2.0 (/ 1 y))
  (/ 1 (/ (- x y) y))
  (/ (/ (- x y) y) (* x 2.0))
  (/ (* x 2.0) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))))
  (/ (* x 2.0) (sqrt (/ (- x y) y)))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (* x 2.0) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y)))
  (/ (* x 2.0) (/ (sqrt (- x y)) 1))
  (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ 1 (sqrt y)))
  (/ (* x 2.0) (/ 1 1))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (sqrt y)))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ 1 (sqrt y)))
  (/ (* x 2.0) (/ 1 1))
  (/ (* x 2.0) 1)
  (/ (* x 2.0) (- x y))
  (/ (/ (- x y) y) 2.0)
  (/ (* x 2.0) (- x y))
  (expm1 (/ (- x y) y))
  (log1p (/ (- x y) y))
  (- (log (- x y)) (log y))
  (log (/ (- x y) y))
  (exp (/ (- x y) y))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))
  (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))
  (cbrt (/ (- x y) y))
  (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))
  (sqrt (/ (- x y) y))
  (sqrt (/ (- x y) y))
  (- (- x y))
  (- y)
  (/ x y)
  (/ y y)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- x y)) (cbrt y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))
  (/ (cbrt (- x y)) (sqrt y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) y)
  (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- x y)) (cbrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  (/ 1 1)
  (/ (- x y) y)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt y))
  (/ (+ (sqrt x) (sqrt y)) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  (/ 1 1)
  (/ (- x y) y)
  (/ 1 y)
  (/ y (- x y))
  (/ (- x y) (* (cbrt y) (cbrt y)))
  (/ (- x y) (sqrt y))
  (/ (- x y) 1)
  (/ y (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ y (- x y))
  (/ y (- (sqrt x) (sqrt y)))
  (/ y (- x y))
  (* y (+ (* x x) (+ (* y y) (* x y))))
  (* y (+ x y))
  0
  0
  0
  (- (/ x y) 1)
  (- (/ x y) 1)
  (- (/ x y) 1)
22.402 * * [simplify]: iteration 0: 155 enodes
22.469 * * [simplify]: iteration 1: 429 enodes
22.837 * * [simplify]: iteration 2: 2589 enodes
23.468 * * [simplify]: iteration complete: 5000 enodes
23.468 * * [simplify]: Extracting #0: cost 104 inf + 0
23.472 * * [simplify]: Extracting #1: cost 1044 inf + 3
23.481 * * [simplify]: Extracting #2: cost 2063 inf + 579
23.489 * * [simplify]: Extracting #3: cost 1030 inf + 9408
23.498 * * [simplify]: Extracting #4: cost 51 inf + 19651
23.506 * * [simplify]: Extracting #5: cost 0 inf + 20317
23.515 * [simplify]: Simplified to:
  (expm1 (* y (/ (* x 2.0) (- x y))))
  (log1p (* y (/ (* x 2.0) (- x y))))
  (log (* y (/ (* x 2.0) (- x y))))
  (log (* y (/ (* x 2.0) (- x y))))
  (log (* y (/ (* x 2.0) (- x y))))
  (log (* y (/ (* x 2.0) (- x y))))
  (log (* y (/ (* x 2.0) (- x y))))
  (exp (* y (/ (* x 2.0) (- x y))))
  (* (/ (pow x 3) (pow (- (/ x y) 1) 3)) (pow 2.0 3))
  (* (/ (pow x 3) (pow (- (/ x y) 1) 3)) (pow 2.0 3))
  (/ (pow (* x 2.0) 3) (pow (- (/ x y) 1) 3))
  (/ (pow (* x 2.0) 3) (pow (- (/ x y) 1) 3))
  (* (cbrt (* y (/ (* x 2.0) (- x y)))) (cbrt (* y (/ (* x 2.0) (- x y)))))
  (cbrt (* y (/ (* x 2.0) (- x y))))
  (pow (* y (/ (* x 2.0) (- x y))) 3)
  (sqrt (* y (/ (* x 2.0) (- x y))))
  (sqrt (* y (/ (* x 2.0) (- x y))))
  (* (- 2.0) x)
  (/ (- (- x y)) y)
  (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))))
  (/ 2.0 (cbrt (- (/ x y) 1)))
  (/ x (sqrt (- (/ x y) 1)))
  (/ 2.0 (sqrt (- (/ x y) 1)))
  (/ x (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (cbrt y)))
  (/ 2.0 (/ (cbrt (- x y)) (cbrt y)))
  (* (/ x (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y))
  (/ (* 2.0 (sqrt y)) (cbrt (- x y)))
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* 2.0 y) (cbrt (- x y)))
  (* (* (cbrt y) (cbrt y)) (/ x (sqrt (- x y))))
  (* (cbrt y) (/ 2.0 (sqrt (- x y))))
  (/ (* x (sqrt y)) (sqrt (- x y)))
  (/ 2.0 (/ (sqrt (- x y)) (sqrt y)))
  (/ x (sqrt (- x y)))
  (/ (* 2.0 y) (sqrt (- x y)))
  (* (* (cbrt y) (cbrt y)) x)
  (* (/ 2.0 (- x y)) (cbrt y))
  (* x (sqrt y))
  (* (/ 2.0 (- x y)) (sqrt y))
  x
  (* (/ 2.0 (- x y)) y)
  (* (* (cbrt y) (cbrt y)) (/ x (+ (sqrt y) (sqrt x))))
  (/ (* 2.0 (cbrt y)) (- (sqrt x) (sqrt y)))
  (/ (* x (sqrt y)) (+ (sqrt y) (sqrt x)))
  (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1))
  (/ x (+ (sqrt y) (sqrt x)))
  (/ (* 2.0 y) (- (sqrt x) (sqrt y)))
  (* (* (cbrt y) (cbrt y)) x)
  (* (/ 2.0 (- x y)) (cbrt y))
  (* x (sqrt y))
  (* (/ 2.0 (- x y)) (sqrt y))
  x
  (* (/ 2.0 (- x y)) y)
  x
  (* (/ 2.0 (- x y)) y)
  (/ x (- x y))
  (* y 2.0)
  (/ (* 1 y) (- x y))
  (/ (/ (- (/ x y) 1) 2.0) x)
  (* (/ x (cbrt (- (/ x y) 1))) (/ 2.0 (cbrt (- (/ x y) 1))))
  (* (/ x (sqrt (- (/ x y) 1))) 2.0)
  (/ (/ (* x 2.0) (/ (cbrt (- x y)) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)))
  (* (/ (* x 2.0) (cbrt (- x y))) (/ (sqrt y) (cbrt (- x y))))
  (* (/ x (* (cbrt (- x y)) (cbrt (- x y)))) 2.0)
  (* (/ (* x 2.0) (sqrt (- x y))) (* (cbrt y) (cbrt y)))
  (* (/ (* x 2.0) (sqrt (- x y))) (sqrt y))
  (/ (* x 2.0) (sqrt (- x y)))
  (* (* (cbrt y) (cbrt y)) (* x 2.0))
  (* (* x 2.0) (sqrt y))
  (* x 2.0)
  (* (/ (* x 2.0) (+ (sqrt y) (sqrt x))) (* (cbrt y) (cbrt y)))
  (* (/ (* x 2.0) (+ (sqrt y) (sqrt x))) (sqrt y))
  (/ x (/ (+ (sqrt y) (sqrt x)) 2.0))
  (* (* (cbrt y) (cbrt y)) (* x 2.0))
  (* (* x 2.0) (sqrt y))
  (* x 2.0)
  (* x 2.0)
  (/ (* x 2.0) (- x y))
  (/ (- (/ x y) 1) 2.0)
  (/ (* x 2.0) (- x y))
  (expm1 (- (/ x y) 1))
  (log1p (- (/ x y) 1))
  (log (- (/ x y) 1))
  (log (- (/ x y) 1))
  (/ (exp (/ x y)) E)
  (pow (- (/ x y) 1) 3)
  (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))
  (cbrt (- (/ x y) 1))
  (pow (- (/ x y) 1) 3)
  (sqrt (- (/ x y) 1))
  (sqrt (- (/ x y) 1))
  (- (- x y))
  (- y)
  (/ x y)
  1
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (cbrt y))
  (/ (cbrt (- x y)) (cbrt y))
  (/ (cbrt (- x y)) (/ (sqrt y) (cbrt (- x y))))
  (/ (cbrt (- x y)) (sqrt y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) y)
  (/ (/ (sqrt (- x y)) (cbrt y)) (cbrt y))
  (/ (sqrt (- x y)) (cbrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  1
  (- (/ x y) 1)
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt y))
  (/ (+ (sqrt y) (sqrt x)) (sqrt y))
  (- (/ (sqrt x) (sqrt y)) 1)
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  1
  (- (/ x y) 1)
  (/ 1 y)
  (/ y (- x y))
  (/ (/ (- x y) (cbrt y)) (cbrt y))
  (/ (- x y) (sqrt y))
  (- x y)
  (/ y (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ y (- x y))
  (/ y (- (sqrt x) (sqrt y)))
  (/ y (- x y))
  (* y (fma (+ x y) y (* x x)))
  (* y (+ x y))
  0
  0
  0
  (- (/ x y) 1)
  (- (/ x y) 1)
  (- (/ x y) 1)
23.516 * * * [progress]: adding candidates to table
23.935 * * [progress]: iteration 2 / 4
23.935 * * * [progress]: picking best candidate
23.952 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))>
23.952 * * * [progress]: localizing error
23.970 * * * [progress]: generating rewritten candidates
23.970 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
24.026 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
24.059 * * * [progress]: generating series expansions
24.059 * * * * [progress]: [ 1 / 2 ] generating series at (2)
24.059 * [backup-simplify]: Simplify (* (/ (* x 2.0) (- x y)) y) into (* 2.0 (/ (* x y) (- x y)))
24.059 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
24.059 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
24.059 * [taylor]: Taking taylor expansion of 2.0 in y
24.059 * [backup-simplify]: Simplify 2.0 into 2.0
24.059 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
24.059 * [taylor]: Taking taylor expansion of (* x y) in y
24.059 * [taylor]: Taking taylor expansion of x in y
24.059 * [backup-simplify]: Simplify x into x
24.059 * [taylor]: Taking taylor expansion of y in y
24.059 * [backup-simplify]: Simplify 0 into 0
24.059 * [backup-simplify]: Simplify 1 into 1
24.059 * [taylor]: Taking taylor expansion of (- x y) in y
24.059 * [taylor]: Taking taylor expansion of x in y
24.059 * [backup-simplify]: Simplify x into x
24.059 * [taylor]: Taking taylor expansion of y in y
24.059 * [backup-simplify]: Simplify 0 into 0
24.059 * [backup-simplify]: Simplify 1 into 1
24.059 * [backup-simplify]: Simplify (* x 0) into 0
24.060 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
24.061 * [backup-simplify]: Simplify (- 0) into 0
24.061 * [backup-simplify]: Simplify (+ x 0) into x
24.061 * [backup-simplify]: Simplify (/ x x) into 1
24.061 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
24.061 * [taylor]: Taking taylor expansion of 2.0 in x
24.061 * [backup-simplify]: Simplify 2.0 into 2.0
24.061 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
24.061 * [taylor]: Taking taylor expansion of (* x y) in x
24.061 * [taylor]: Taking taylor expansion of x in x
24.061 * [backup-simplify]: Simplify 0 into 0
24.061 * [backup-simplify]: Simplify 1 into 1
24.061 * [taylor]: Taking taylor expansion of y in x
24.061 * [backup-simplify]: Simplify y into y
24.061 * [taylor]: Taking taylor expansion of (- x y) in x
24.061 * [taylor]: Taking taylor expansion of x in x
24.061 * [backup-simplify]: Simplify 0 into 0
24.061 * [backup-simplify]: Simplify 1 into 1
24.061 * [taylor]: Taking taylor expansion of y in x
24.061 * [backup-simplify]: Simplify y into y
24.061 * [backup-simplify]: Simplify (* 0 y) into 0
24.062 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
24.062 * [backup-simplify]: Simplify (- y) into (- y)
24.062 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
24.062 * [backup-simplify]: Simplify (/ y (- y)) into -1
24.062 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
24.062 * [taylor]: Taking taylor expansion of 2.0 in x
24.062 * [backup-simplify]: Simplify 2.0 into 2.0
24.062 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
24.062 * [taylor]: Taking taylor expansion of (* x y) in x
24.062 * [taylor]: Taking taylor expansion of x in x
24.062 * [backup-simplify]: Simplify 0 into 0
24.062 * [backup-simplify]: Simplify 1 into 1
24.062 * [taylor]: Taking taylor expansion of y in x
24.062 * [backup-simplify]: Simplify y into y
24.062 * [taylor]: Taking taylor expansion of (- x y) in x
24.062 * [taylor]: Taking taylor expansion of x in x
24.062 * [backup-simplify]: Simplify 0 into 0
24.062 * [backup-simplify]: Simplify 1 into 1
24.063 * [taylor]: Taking taylor expansion of y in x
24.063 * [backup-simplify]: Simplify y into y
24.063 * [backup-simplify]: Simplify (* 0 y) into 0
24.063 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
24.063 * [backup-simplify]: Simplify (- y) into (- y)
24.063 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
24.063 * [backup-simplify]: Simplify (/ y (- y)) into -1
24.064 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
24.064 * [taylor]: Taking taylor expansion of -2.0 in y
24.064 * [backup-simplify]: Simplify -2.0 into -2.0
24.064 * [backup-simplify]: Simplify 0 into 0
24.065 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
24.065 * [backup-simplify]: Simplify (- 0) into 0
24.066 * [backup-simplify]: Simplify (+ 1 0) into 1
24.066 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
24.066 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
24.067 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
24.067 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
24.067 * [taylor]: Taking taylor expansion of 2.0 in y
24.067 * [backup-simplify]: Simplify 2.0 into 2.0
24.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.067 * [taylor]: Taking taylor expansion of y in y
24.067 * [backup-simplify]: Simplify 0 into 0
24.067 * [backup-simplify]: Simplify 1 into 1
24.067 * [backup-simplify]: Simplify (/ 1 1) into 1
24.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.070 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.070 * [backup-simplify]: Simplify (- 0) into 0
24.070 * [backup-simplify]: Simplify 0 into 0
24.070 * [backup-simplify]: Simplify 0 into 0
24.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
24.072 * [backup-simplify]: Simplify (- 0) into 0
24.073 * [backup-simplify]: Simplify (+ 0 0) into 0
24.073 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
24.073 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
24.073 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
24.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.073 * [taylor]: Taking taylor expansion of 2.0 in y
24.073 * [backup-simplify]: Simplify 2.0 into 2.0
24.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.073 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.073 * [taylor]: Taking taylor expansion of y in y
24.073 * [backup-simplify]: Simplify 0 into 0
24.073 * [backup-simplify]: Simplify 1 into 1
24.074 * [backup-simplify]: Simplify (* 1 1) into 1
24.074 * [backup-simplify]: Simplify (/ 1 1) into 1
24.075 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.075 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.078 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.078 * [backup-simplify]: Simplify (- 0) into 0
24.078 * [backup-simplify]: Simplify 0 into 0
24.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.079 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.080 * [backup-simplify]: Simplify (- 0) into 0
24.080 * [backup-simplify]: Simplify 0 into 0
24.080 * [backup-simplify]: Simplify 0 into 0
24.080 * [backup-simplify]: Simplify 0 into 0
24.080 * [backup-simplify]: Simplify (* (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) (/ 1 y)) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
24.080 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
24.080 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
24.080 * [taylor]: Taking taylor expansion of 2.0 in y
24.080 * [backup-simplify]: Simplify 2.0 into 2.0
24.080 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
24.080 * [taylor]: Taking taylor expansion of x in y
24.080 * [backup-simplify]: Simplify x into x
24.080 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
24.080 * [taylor]: Taking taylor expansion of y in y
24.080 * [backup-simplify]: Simplify 0 into 0
24.080 * [backup-simplify]: Simplify 1 into 1
24.080 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
24.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.080 * [taylor]: Taking taylor expansion of x in y
24.080 * [backup-simplify]: Simplify x into x
24.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.080 * [taylor]: Taking taylor expansion of y in y
24.080 * [backup-simplify]: Simplify 0 into 0
24.080 * [backup-simplify]: Simplify 1 into 1
24.080 * [backup-simplify]: Simplify (/ 1 1) into 1
24.081 * [backup-simplify]: Simplify (- 1) into -1
24.081 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.081 * [backup-simplify]: Simplify (* 0 -1) into 0
24.081 * [backup-simplify]: Simplify (* x 0) into 0
24.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.082 * [backup-simplify]: Simplify (- 0) into 0
24.082 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
24.082 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
24.083 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
24.083 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
24.083 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
24.083 * [taylor]: Taking taylor expansion of 2.0 in x
24.083 * [backup-simplify]: Simplify 2.0 into 2.0
24.083 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
24.083 * [taylor]: Taking taylor expansion of x in x
24.083 * [backup-simplify]: Simplify 0 into 0
24.083 * [backup-simplify]: Simplify 1 into 1
24.083 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
24.083 * [taylor]: Taking taylor expansion of y in x
24.083 * [backup-simplify]: Simplify y into y
24.083 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
24.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.083 * [taylor]: Taking taylor expansion of x in x
24.083 * [backup-simplify]: Simplify 0 into 0
24.083 * [backup-simplify]: Simplify 1 into 1
24.083 * [backup-simplify]: Simplify (/ 1 1) into 1
24.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.083 * [taylor]: Taking taylor expansion of y in x
24.083 * [backup-simplify]: Simplify y into y
24.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.084 * [backup-simplify]: Simplify (+ 1 0) into 1
24.084 * [backup-simplify]: Simplify (* y 1) into y
24.084 * [backup-simplify]: Simplify (* 0 y) into 0
24.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.084 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
24.084 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
24.085 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
24.085 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
24.085 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
24.085 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
24.085 * [taylor]: Taking taylor expansion of 2.0 in x
24.085 * [backup-simplify]: Simplify 2.0 into 2.0
24.085 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
24.085 * [taylor]: Taking taylor expansion of x in x
24.085 * [backup-simplify]: Simplify 0 into 0
24.085 * [backup-simplify]: Simplify 1 into 1
24.085 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
24.085 * [taylor]: Taking taylor expansion of y in x
24.085 * [backup-simplify]: Simplify y into y
24.085 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
24.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.085 * [taylor]: Taking taylor expansion of x in x
24.085 * [backup-simplify]: Simplify 0 into 0
24.085 * [backup-simplify]: Simplify 1 into 1
24.086 * [backup-simplify]: Simplify (/ 1 1) into 1
24.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.086 * [taylor]: Taking taylor expansion of y in x
24.086 * [backup-simplify]: Simplify y into y
24.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.086 * [backup-simplify]: Simplify (+ 1 0) into 1
24.086 * [backup-simplify]: Simplify (* y 1) into y
24.086 * [backup-simplify]: Simplify (* 0 y) into 0
24.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.087 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
24.087 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
24.087 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
24.087 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
24.087 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
24.087 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
24.087 * [taylor]: Taking taylor expansion of 2.0 in y
24.087 * [backup-simplify]: Simplify 2.0 into 2.0
24.087 * [taylor]: Taking taylor expansion of y in y
24.087 * [backup-simplify]: Simplify 0 into 0
24.087 * [backup-simplify]: Simplify 1 into 1
24.088 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
24.088 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
24.088 * [backup-simplify]: Simplify 0 into 0
24.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
24.089 * [backup-simplify]: Simplify (- 0) into 0
24.090 * [backup-simplify]: Simplify (+ 0 0) into 0
24.090 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
24.091 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
24.091 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
24.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.091 * [taylor]: Taking taylor expansion of 2.0 in y
24.091 * [backup-simplify]: Simplify 2.0 into 2.0
24.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.091 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.091 * [taylor]: Taking taylor expansion of y in y
24.091 * [backup-simplify]: Simplify 0 into 0
24.091 * [backup-simplify]: Simplify 1 into 1
24.091 * [backup-simplify]: Simplify (* 1 1) into 1
24.092 * [backup-simplify]: Simplify (/ 1 1) into 1
24.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.093 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.094 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.094 * [backup-simplify]: Simplify 0 into 0
24.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.095 * [backup-simplify]: Simplify 0 into 0
24.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
24.096 * [backup-simplify]: Simplify (- 0) into 0
24.096 * [backup-simplify]: Simplify (+ 0 0) into 0
24.097 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
24.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
24.098 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
24.098 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
24.098 * [taylor]: Taking taylor expansion of 2.0 in y
24.098 * [backup-simplify]: Simplify 2.0 into 2.0
24.098 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
24.098 * [taylor]: Taking taylor expansion of (pow y 3) in y
24.098 * [taylor]: Taking taylor expansion of y in y
24.098 * [backup-simplify]: Simplify 0 into 0
24.098 * [backup-simplify]: Simplify 1 into 1
24.098 * [backup-simplify]: Simplify (* 1 1) into 1
24.099 * [backup-simplify]: Simplify (* 1 1) into 1
24.099 * [backup-simplify]: Simplify (/ 1 1) into 1
24.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.101 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.103 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.108 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.108 * [backup-simplify]: Simplify 0 into 0
24.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.111 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.111 * [backup-simplify]: Simplify 0 into 0
24.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.112 * [backup-simplify]: Simplify 0 into 0
24.112 * [backup-simplify]: Simplify 0 into 0
24.112 * [backup-simplify]: Simplify (* (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
24.113 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
24.113 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
24.113 * [taylor]: Taking taylor expansion of 2.0 in y
24.113 * [backup-simplify]: Simplify 2.0 into 2.0
24.113 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
24.113 * [taylor]: Taking taylor expansion of x in y
24.113 * [backup-simplify]: Simplify x into x
24.113 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
24.113 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
24.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.113 * [taylor]: Taking taylor expansion of y in y
24.113 * [backup-simplify]: Simplify 0 into 0
24.113 * [backup-simplify]: Simplify 1 into 1
24.113 * [backup-simplify]: Simplify (/ 1 1) into 1
24.113 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.113 * [taylor]: Taking taylor expansion of x in y
24.113 * [backup-simplify]: Simplify x into x
24.113 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.113 * [taylor]: Taking taylor expansion of y in y
24.114 * [backup-simplify]: Simplify 0 into 0
24.114 * [backup-simplify]: Simplify 1 into 1
24.114 * [backup-simplify]: Simplify (+ 1 0) into 1
24.114 * [backup-simplify]: Simplify (* 1 0) into 0
24.114 * [backup-simplify]: Simplify (* x 0) into 0
24.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.115 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
24.116 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
24.116 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
24.117 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
24.117 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
24.117 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
24.117 * [taylor]: Taking taylor expansion of 2.0 in x
24.117 * [backup-simplify]: Simplify 2.0 into 2.0
24.117 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
24.117 * [taylor]: Taking taylor expansion of x in x
24.117 * [backup-simplify]: Simplify 0 into 0
24.117 * [backup-simplify]: Simplify 1 into 1
24.117 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
24.117 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
24.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.117 * [taylor]: Taking taylor expansion of y in x
24.117 * [backup-simplify]: Simplify y into y
24.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.117 * [taylor]: Taking taylor expansion of x in x
24.117 * [backup-simplify]: Simplify 0 into 0
24.117 * [backup-simplify]: Simplify 1 into 1
24.118 * [backup-simplify]: Simplify (/ 1 1) into 1
24.118 * [taylor]: Taking taylor expansion of y in x
24.118 * [backup-simplify]: Simplify y into y
24.118 * [backup-simplify]: Simplify (- 1) into -1
24.118 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.119 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
24.119 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
24.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.120 * [backup-simplify]: Simplify (- 0) into 0
24.120 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
24.120 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
24.121 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
24.121 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
24.121 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
24.121 * [taylor]: Taking taylor expansion of 2.0 in x
24.121 * [backup-simplify]: Simplify 2.0 into 2.0
24.121 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
24.121 * [taylor]: Taking taylor expansion of x in x
24.121 * [backup-simplify]: Simplify 0 into 0
24.121 * [backup-simplify]: Simplify 1 into 1
24.121 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
24.121 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
24.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.121 * [taylor]: Taking taylor expansion of y in x
24.121 * [backup-simplify]: Simplify y into y
24.122 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.122 * [taylor]: Taking taylor expansion of x in x
24.122 * [backup-simplify]: Simplify 0 into 0
24.122 * [backup-simplify]: Simplify 1 into 1
24.122 * [backup-simplify]: Simplify (/ 1 1) into 1
24.122 * [taylor]: Taking taylor expansion of y in x
24.122 * [backup-simplify]: Simplify y into y
24.123 * [backup-simplify]: Simplify (- 1) into -1
24.123 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.123 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
24.123 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
24.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.124 * [backup-simplify]: Simplify (- 0) into 0
24.124 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
24.125 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
24.125 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
24.125 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
24.126 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
24.126 * [taylor]: Taking taylor expansion of -2.0 in y
24.126 * [backup-simplify]: Simplify -2.0 into -2.0
24.126 * [taylor]: Taking taylor expansion of y in y
24.126 * [backup-simplify]: Simplify 0 into 0
24.126 * [backup-simplify]: Simplify 1 into 1
24.126 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
24.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
24.127 * [backup-simplify]: Simplify 0 into 0
24.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
24.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.129 * [backup-simplify]: Simplify (- 0) into 0
24.129 * [backup-simplify]: Simplify (+ 0 0) into 0
24.130 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
24.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
24.131 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
24.131 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
24.131 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.131 * [taylor]: Taking taylor expansion of 2.0 in y
24.131 * [backup-simplify]: Simplify 2.0 into 2.0
24.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.131 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.131 * [taylor]: Taking taylor expansion of y in y
24.131 * [backup-simplify]: Simplify 0 into 0
24.131 * [backup-simplify]: Simplify 1 into 1
24.131 * [backup-simplify]: Simplify (* 1 1) into 1
24.132 * [backup-simplify]: Simplify (/ 1 1) into 1
24.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.136 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.136 * [backup-simplify]: Simplify (- 0) into 0
24.136 * [backup-simplify]: Simplify 0 into 0
24.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.138 * [backup-simplify]: Simplify 0 into 0
24.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
24.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.139 * [backup-simplify]: Simplify (- 0) into 0
24.140 * [backup-simplify]: Simplify (+ 0 0) into 0
24.141 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
24.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
24.143 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3))))
24.143 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
24.143 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
24.143 * [taylor]: Taking taylor expansion of 2.0 in y
24.143 * [backup-simplify]: Simplify 2.0 into 2.0
24.143 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
24.143 * [taylor]: Taking taylor expansion of (pow y 3) in y
24.143 * [taylor]: Taking taylor expansion of y in y
24.143 * [backup-simplify]: Simplify 0 into 0
24.143 * [backup-simplify]: Simplify 1 into 1
24.143 * [backup-simplify]: Simplify (* 1 1) into 1
24.144 * [backup-simplify]: Simplify (* 1 1) into 1
24.144 * [backup-simplify]: Simplify (/ 1 1) into 1
24.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.149 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.153 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.154 * [backup-simplify]: Simplify (- 0) into 0
24.154 * [backup-simplify]: Simplify 0 into 0
24.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.157 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.158 * [backup-simplify]: Simplify (- 0) into 0
24.158 * [backup-simplify]: Simplify 0 into 0
24.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.163 * [backup-simplify]: Simplify 0 into 0
24.163 * [backup-simplify]: Simplify 0 into 0
24.163 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
24.164 * [backup-simplify]: Simplify (/ (* x 2.0) (- x y)) into (* 2.0 (/ x (- x y)))
24.164 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in (x y) around 0
24.164 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in y
24.164 * [taylor]: Taking taylor expansion of 2.0 in y
24.164 * [backup-simplify]: Simplify 2.0 into 2.0
24.164 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
24.164 * [taylor]: Taking taylor expansion of x in y
24.164 * [backup-simplify]: Simplify x into x
24.164 * [taylor]: Taking taylor expansion of (- x y) in y
24.164 * [taylor]: Taking taylor expansion of x in y
24.164 * [backup-simplify]: Simplify x into x
24.164 * [taylor]: Taking taylor expansion of y in y
24.164 * [backup-simplify]: Simplify 0 into 0
24.164 * [backup-simplify]: Simplify 1 into 1
24.164 * [backup-simplify]: Simplify (- 0) into 0
24.164 * [backup-simplify]: Simplify (+ x 0) into x
24.164 * [backup-simplify]: Simplify (/ x x) into 1
24.164 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
24.164 * [taylor]: Taking taylor expansion of 2.0 in x
24.164 * [backup-simplify]: Simplify 2.0 into 2.0
24.164 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
24.164 * [taylor]: Taking taylor expansion of x in x
24.164 * [backup-simplify]: Simplify 0 into 0
24.164 * [backup-simplify]: Simplify 1 into 1
24.165 * [taylor]: Taking taylor expansion of (- x y) in x
24.165 * [taylor]: Taking taylor expansion of x in x
24.165 * [backup-simplify]: Simplify 0 into 0
24.165 * [backup-simplify]: Simplify 1 into 1
24.165 * [taylor]: Taking taylor expansion of y in x
24.165 * [backup-simplify]: Simplify y into y
24.165 * [backup-simplify]: Simplify (- y) into (- y)
24.165 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
24.165 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
24.165 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
24.165 * [taylor]: Taking taylor expansion of 2.0 in x
24.165 * [backup-simplify]: Simplify 2.0 into 2.0
24.165 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
24.165 * [taylor]: Taking taylor expansion of x in x
24.165 * [backup-simplify]: Simplify 0 into 0
24.165 * [backup-simplify]: Simplify 1 into 1
24.165 * [taylor]: Taking taylor expansion of (- x y) in x
24.165 * [taylor]: Taking taylor expansion of x in x
24.165 * [backup-simplify]: Simplify 0 into 0
24.165 * [backup-simplify]: Simplify 1 into 1
24.165 * [taylor]: Taking taylor expansion of y in x
24.165 * [backup-simplify]: Simplify y into y
24.165 * [backup-simplify]: Simplify (- y) into (- y)
24.165 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
24.165 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
24.165 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y)
24.165 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
24.165 * [taylor]: Taking taylor expansion of -2.0 in y
24.165 * [backup-simplify]: Simplify -2.0 into -2.0
24.165 * [taylor]: Taking taylor expansion of y in y
24.165 * [backup-simplify]: Simplify 0 into 0
24.165 * [backup-simplify]: Simplify 1 into 1
24.166 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
24.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
24.166 * [backup-simplify]: Simplify 0 into 0
24.166 * [backup-simplify]: Simplify (- 0) into 0
24.167 * [backup-simplify]: Simplify (+ 1 0) into 1
24.167 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
24.167 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y))) into (- (* 2.0 (/ 1 (pow y 2))))
24.167 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
24.167 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.167 * [taylor]: Taking taylor expansion of 2.0 in y
24.167 * [backup-simplify]: Simplify 2.0 into 2.0
24.167 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.167 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.167 * [taylor]: Taking taylor expansion of y in y
24.167 * [backup-simplify]: Simplify 0 into 0
24.167 * [backup-simplify]: Simplify 1 into 1
24.167 * [backup-simplify]: Simplify (* 1 1) into 1
24.168 * [backup-simplify]: Simplify (/ 1 1) into 1
24.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.169 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.170 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.170 * [backup-simplify]: Simplify (- 0) into 0
24.170 * [backup-simplify]: Simplify 0 into 0
24.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.171 * [backup-simplify]: Simplify 0 into 0
24.171 * [backup-simplify]: Simplify (- 0) into 0
24.172 * [backup-simplify]: Simplify (+ 0 0) into 0
24.172 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
24.172 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y)))) into (- (* 2.0 (/ 1 (pow y 3))))
24.172 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
24.172 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
24.172 * [taylor]: Taking taylor expansion of 2.0 in y
24.172 * [backup-simplify]: Simplify 2.0 into 2.0
24.172 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
24.172 * [taylor]: Taking taylor expansion of (pow y 3) in y
24.172 * [taylor]: Taking taylor expansion of y in y
24.172 * [backup-simplify]: Simplify 0 into 0
24.172 * [backup-simplify]: Simplify 1 into 1
24.173 * [backup-simplify]: Simplify (* 1 1) into 1
24.173 * [backup-simplify]: Simplify (* 1 1) into 1
24.173 * [backup-simplify]: Simplify (/ 1 1) into 1
24.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.176 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.178 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.179 * [backup-simplify]: Simplify (- 0) into 0
24.179 * [backup-simplify]: Simplify 0 into 0
24.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.181 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.181 * [backup-simplify]: Simplify (- 0) into 0
24.181 * [backup-simplify]: Simplify 0 into 0
24.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.181 * [backup-simplify]: Simplify 0 into 0
24.182 * [backup-simplify]: Simplify 0 into 0
24.182 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* x (- (/ 1 x) (/ 1 y))))
24.182 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0
24.182 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in y
24.182 * [taylor]: Taking taylor expansion of 2.0 in y
24.182 * [backup-simplify]: Simplify 2.0 into 2.0
24.182 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
24.182 * [taylor]: Taking taylor expansion of x in y
24.182 * [backup-simplify]: Simplify x into x
24.182 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
24.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.182 * [taylor]: Taking taylor expansion of x in y
24.182 * [backup-simplify]: Simplify x into x
24.182 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.182 * [taylor]: Taking taylor expansion of y in y
24.182 * [backup-simplify]: Simplify 0 into 0
24.182 * [backup-simplify]: Simplify 1 into 1
24.182 * [backup-simplify]: Simplify (/ 1 1) into 1
24.182 * [backup-simplify]: Simplify (- 1) into -1
24.183 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.183 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
24.183 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x)
24.183 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
24.183 * [taylor]: Taking taylor expansion of 2.0 in x
24.183 * [backup-simplify]: Simplify 2.0 into 2.0
24.183 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
24.183 * [taylor]: Taking taylor expansion of x in x
24.183 * [backup-simplify]: Simplify 0 into 0
24.183 * [backup-simplify]: Simplify 1 into 1
24.183 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
24.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.183 * [taylor]: Taking taylor expansion of x in x
24.183 * [backup-simplify]: Simplify 0 into 0
24.183 * [backup-simplify]: Simplify 1 into 1
24.183 * [backup-simplify]: Simplify (/ 1 1) into 1
24.183 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.183 * [taylor]: Taking taylor expansion of y in x
24.183 * [backup-simplify]: Simplify y into y
24.183 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.184 * [backup-simplify]: Simplify (+ 1 0) into 1
24.184 * [backup-simplify]: Simplify (* 0 1) into 0
24.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.184 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
24.184 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
24.185 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
24.185 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
24.185 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
24.185 * [taylor]: Taking taylor expansion of 2.0 in x
24.185 * [backup-simplify]: Simplify 2.0 into 2.0
24.185 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
24.185 * [taylor]: Taking taylor expansion of x in x
24.185 * [backup-simplify]: Simplify 0 into 0
24.185 * [backup-simplify]: Simplify 1 into 1
24.185 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
24.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.185 * [taylor]: Taking taylor expansion of x in x
24.185 * [backup-simplify]: Simplify 0 into 0
24.185 * [backup-simplify]: Simplify 1 into 1
24.186 * [backup-simplify]: Simplify (/ 1 1) into 1
24.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.186 * [taylor]: Taking taylor expansion of y in x
24.186 * [backup-simplify]: Simplify y into y
24.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.186 * [backup-simplify]: Simplify (+ 1 0) into 1
24.186 * [backup-simplify]: Simplify (* 0 1) into 0
24.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.187 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
24.187 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
24.187 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
24.187 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
24.187 * [taylor]: Taking taylor expansion of 2.0 in y
24.187 * [backup-simplify]: Simplify 2.0 into 2.0
24.187 * [backup-simplify]: Simplify 0 into 0
24.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
24.188 * [backup-simplify]: Simplify (- 0) into 0
24.189 * [backup-simplify]: Simplify (+ 0 0) into 0
24.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
24.189 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y))
24.190 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
24.190 * [taylor]: Taking taylor expansion of 2.0 in y
24.190 * [backup-simplify]: Simplify 2.0 into 2.0
24.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.190 * [taylor]: Taking taylor expansion of y in y
24.190 * [backup-simplify]: Simplify 0 into 0
24.190 * [backup-simplify]: Simplify 1 into 1
24.190 * [backup-simplify]: Simplify (/ 1 1) into 1
24.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.191 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.191 * [backup-simplify]: Simplify 0 into 0
24.192 * [backup-simplify]: Simplify 0 into 0
24.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
24.193 * [backup-simplify]: Simplify (- 0) into 0
24.193 * [backup-simplify]: Simplify (+ 0 0) into 0
24.195 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
24.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2)))
24.196 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.196 * [taylor]: Taking taylor expansion of 2.0 in y
24.196 * [backup-simplify]: Simplify 2.0 into 2.0
24.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.196 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.196 * [taylor]: Taking taylor expansion of y in y
24.196 * [backup-simplify]: Simplify 0 into 0
24.196 * [backup-simplify]: Simplify 1 into 1
24.197 * [backup-simplify]: Simplify (* 1 1) into 1
24.197 * [backup-simplify]: Simplify (/ 1 1) into 1
24.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.204 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.204 * [backup-simplify]: Simplify 0 into 0
24.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.206 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.206 * [backup-simplify]: Simplify 0 into 0
24.206 * [backup-simplify]: Simplify 0 into 0
24.206 * [backup-simplify]: Simplify 0 into 0
24.207 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -2.0 (* x (- (/ 1 y) (/ 1 x))))
24.207 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
24.207 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y
24.207 * [taylor]: Taking taylor expansion of -2.0 in y
24.207 * [backup-simplify]: Simplify -2.0 into -2.0
24.207 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
24.207 * [taylor]: Taking taylor expansion of x in y
24.207 * [backup-simplify]: Simplify x into x
24.207 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
24.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.207 * [taylor]: Taking taylor expansion of y in y
24.207 * [backup-simplify]: Simplify 0 into 0
24.207 * [backup-simplify]: Simplify 1 into 1
24.208 * [backup-simplify]: Simplify (/ 1 1) into 1
24.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.208 * [taylor]: Taking taylor expansion of x in y
24.208 * [backup-simplify]: Simplify x into x
24.208 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.208 * [backup-simplify]: Simplify (+ 1 0) into 1
24.208 * [backup-simplify]: Simplify (* x 1) into x
24.208 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x)
24.208 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
24.208 * [taylor]: Taking taylor expansion of -2.0 in x
24.208 * [backup-simplify]: Simplify -2.0 into -2.0
24.208 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
24.208 * [taylor]: Taking taylor expansion of x in x
24.208 * [backup-simplify]: Simplify 0 into 0
24.209 * [backup-simplify]: Simplify 1 into 1
24.209 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
24.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.209 * [taylor]: Taking taylor expansion of y in x
24.209 * [backup-simplify]: Simplify y into y
24.209 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.209 * [taylor]: Taking taylor expansion of x in x
24.209 * [backup-simplify]: Simplify 0 into 0
24.209 * [backup-simplify]: Simplify 1 into 1
24.209 * [backup-simplify]: Simplify (/ 1 1) into 1
24.210 * [backup-simplify]: Simplify (- 1) into -1
24.210 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.210 * [backup-simplify]: Simplify (* 0 -1) into 0
24.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.212 * [backup-simplify]: Simplify (- 0) into 0
24.212 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
24.212 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
24.213 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
24.213 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
24.213 * [taylor]: Taking taylor expansion of -2.0 in x
24.213 * [backup-simplify]: Simplify -2.0 into -2.0
24.213 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
24.213 * [taylor]: Taking taylor expansion of x in x
24.213 * [backup-simplify]: Simplify 0 into 0
24.213 * [backup-simplify]: Simplify 1 into 1
24.213 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
24.213 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.213 * [taylor]: Taking taylor expansion of y in x
24.214 * [backup-simplify]: Simplify y into y
24.214 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.214 * [taylor]: Taking taylor expansion of x in x
24.214 * [backup-simplify]: Simplify 0 into 0
24.214 * [backup-simplify]: Simplify 1 into 1
24.214 * [backup-simplify]: Simplify (/ 1 1) into 1
24.214 * [backup-simplify]: Simplify (- 1) into -1
24.215 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.215 * [backup-simplify]: Simplify (* 0 -1) into 0
24.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.216 * [backup-simplify]: Simplify (- 0) into 0
24.217 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
24.217 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
24.218 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
24.218 * [taylor]: Taking taylor expansion of 2.0 in y
24.218 * [backup-simplify]: Simplify 2.0 into 2.0
24.218 * [backup-simplify]: Simplify 0 into 0
24.218 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
24.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.220 * [backup-simplify]: Simplify (- 0) into 0
24.220 * [backup-simplify]: Simplify (+ 0 0) into 0
24.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
24.222 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y))
24.222 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
24.222 * [taylor]: Taking taylor expansion of 2.0 in y
24.222 * [backup-simplify]: Simplify 2.0 into 2.0
24.222 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.222 * [taylor]: Taking taylor expansion of y in y
24.222 * [backup-simplify]: Simplify 0 into 0
24.222 * [backup-simplify]: Simplify 1 into 1
24.223 * [backup-simplify]: Simplify (/ 1 1) into 1
24.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.225 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.225 * [backup-simplify]: Simplify 0 into 0
24.225 * [backup-simplify]: Simplify 0 into 0
24.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
24.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.227 * [backup-simplify]: Simplify (- 0) into 0
24.227 * [backup-simplify]: Simplify (+ 0 0) into 0
24.229 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
24.231 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2)))
24.231 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.231 * [taylor]: Taking taylor expansion of 2.0 in y
24.231 * [backup-simplify]: Simplify 2.0 into 2.0
24.231 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.231 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.231 * [taylor]: Taking taylor expansion of y in y
24.231 * [backup-simplify]: Simplify 0 into 0
24.231 * [backup-simplify]: Simplify 1 into 1
24.231 * [backup-simplify]: Simplify (* 1 1) into 1
24.232 * [backup-simplify]: Simplify (/ 1 1) into 1
24.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.233 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.238 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.238 * [backup-simplify]: Simplify 0 into 0
24.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.240 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.240 * [backup-simplify]: Simplify 0 into 0
24.240 * [backup-simplify]: Simplify 0 into 0
24.240 * [backup-simplify]: Simplify 0 into 0
24.240 * * * [progress]: simplifying candidates
24.242 * [simplify]: Simplifying:
  (expm1 (* (/ (* x 2.0) (- x y)) y))
  (log1p (* (/ (* x 2.0) (- x y)) y))
  (* (/ (* x 2.0) (- x y)) y)
  (+ (- (+ (log x) (log 2.0)) (log (- x y))) (log y))
  (+ (- (log (* x 2.0)) (log (- x y))) (log y))
  (+ (log (/ (* x 2.0) (- x y))) (log y))
  (log (* (/ (* x 2.0) (- x y)) y))
  (exp (* (/ (* x 2.0) (- x y)) y))
  (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y))
  (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y))
  (* (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y))) (* (* y y) y))
  (* (cbrt (* (/ (* x 2.0) (- x y)) y)) (cbrt (* (/ (* x 2.0) (- x y)) y)))
  (cbrt (* (/ (* x 2.0) (- x y)) y))
  (* (* (* (/ (* x 2.0) (- x y)) y) (* (/ (* x 2.0) (- x y)) y)) (* (/ (* x 2.0) (- x y)) y))
  (sqrt (* (/ (* x 2.0) (- x y)) y))
  (sqrt (* (/ (* x 2.0) (- x y)) y))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (* (/ (* x 2.0) (- x y)) (* (cbrt y) (cbrt y)))
  (* (/ (* x 2.0) (- x y)) (sqrt y))
  (* (/ (* x 2.0) (- x y)) 1)
  (* (cbrt (/ (* x 2.0) (- x y))) y)
  (* (sqrt (/ (* x 2.0) (- x y))) y)
  (* (/ 2.0 (cbrt (- x y))) y)
  (* (/ 2.0 (sqrt (- x y))) y)
  (* (/ 2.0 (- x y)) y)
  (* (/ 2.0 (- (sqrt x) (sqrt y))) y)
  (* (/ 2.0 (- x y)) y)
  (* (/ (* x 2.0) (- x y)) y)
  (* (/ 1 (- x y)) y)
  (* (+ (* x x) (+ (* y y) (* x y))) y)
  (* (+ x y) y)
  (* (* x 2.0) y)
  (expm1 (/ (* x 2.0) (- x y)))
  (log1p (/ (* x 2.0) (- x y)))
  (- (+ (log x) (log 2.0)) (log (- x y)))
  (- (log (* x 2.0)) (log (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (exp (/ (* x 2.0) (- x y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y))))
  (cbrt (/ (* x 2.0) (- x y)))
  (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (- (* x 2.0))
  (- (- x y))
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  (/ x 1)
  (/ 2.0 (- x y))
  (/ x (+ (sqrt x) (sqrt y)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  (/ x 1)
  (/ 2.0 (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* x 2.0))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ (* x 2.0) 1)
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (/ (* x 2.0) 1)
  (/ (- x y) 2.0)
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (/ (* x 2.0) (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
24.244 * * [simplify]: iteration 0: 105 enodes
24.286 * * [simplify]: iteration 1: 284 enodes
24.452 * * [simplify]: iteration 2: 1685 enodes
25.671 * * [simplify]: iteration complete: 5001 enodes
25.671 * * [simplify]: Extracting #0: cost 52 inf + 0
25.675 * * [simplify]: Extracting #1: cost 984 inf + 2
25.684 * * [simplify]: Extracting #2: cost 1829 inf + 316
25.696 * * [simplify]: Extracting #3: cost 1207 inf + 4612
25.709 * * [simplify]: Extracting #4: cost 277 inf + 13425
25.727 * * [simplify]: Extracting #5: cost 34 inf + 15478
25.733 * * [simplify]: Extracting #6: cost 0 inf + 15777
25.740 * [simplify]: Simplified to:
  (expm1 (/ (* y (* x 2.0)) (- x y)))
  (log1p (/ (* y (* x 2.0)) (- x y)))
  (/ (* y (* x 2.0)) (- x y))
  (log (/ (* y (* x 2.0)) (- x y)))
  (log (/ (* y (* x 2.0)) (- x y)))
  (log (/ (* y (* x 2.0)) (- x y)))
  (log (/ (* y (* x 2.0)) (- x y)))
  (exp (/ (* y (* x 2.0)) (- x y)))
  (* (pow (/ (* x 2.0) (- x y)) 3) (pow y 3))
  (* (pow (/ (* x 2.0) (- x y)) 3) (pow y 3))
  (* (pow (/ (* x 2.0) (- x y)) 3) (pow y 3))
  (* (cbrt (/ (* y (* x 2.0)) (- x y))) (cbrt (/ (* y (* x 2.0)) (- x y))))
  (cbrt (/ (* y (* x 2.0)) (- x y)))
  (pow (/ (* y (* x 2.0)) (- x y)) 3)
  (sqrt (/ (* y (* x 2.0)) (- x y)))
  (sqrt (/ (* y (* x 2.0)) (- x y)))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (/ (* (* x 2.0) (* (cbrt y) (cbrt y))) (- x y))
  (/ (* (* x 2.0) (sqrt y)) (- x y))
  (/ (* x 2.0) (- x y))
  (* y (cbrt (/ (* x 2.0) (- x y))))
  (* y (sqrt (/ (* x 2.0) (- x y))))
  (/ (* y 2.0) (cbrt (- x y)))
  (* y (/ 2.0 (sqrt (- x y))))
  (* (/ 2.0 (- x y)) y)
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) y))
  (* (/ 2.0 (- x y)) y)
  (/ (* y (* x 2.0)) (- x y))
  (/ y (- x y))
  (* y (fma y (+ x y) (* x x)))
  (* y (+ y x))
  (* (* y 2.0) x)
  (expm1 (/ (* x 2.0) (- x y)))
  (log1p (/ (* x 2.0) (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (exp (/ (* x 2.0) (- x y)))
  (pow (/ (* x 2.0) (- x y)) 3)
  (pow (/ (* x 2.0) (- x y)) 3)
  (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y))))
  (cbrt (/ (* x 2.0) (- x y)))
  (pow (/ (* x 2.0) (- x y)) 3)
  (sqrt (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (- (* x 2.0))
  (+ (- x) y)
  (/ (/ x (cbrt (- x y))) (cbrt (- x y)))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  x
  (/ 2.0 (- x y))
  (/ x (+ (sqrt y) (sqrt x)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  x
  (/ 2.0 (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* x 2.0))
  (* (/ x (cbrt (- x y))) (/ 2.0 (cbrt (- x y))))
  (/ x (/ (sqrt (- x y)) 2.0))
  (* x 2.0)
  (/ (* x 2.0) (+ (sqrt y) (sqrt x)))
  (* x 2.0)
  (/ (- x y) 2.0)
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (/ (/ (* x 2.0) (+ x y)) (- x y))
  0
  0
  0
  0
  0
  0
25.741 * * * [progress]: adding candidates to table
26.023 * * [progress]: iteration 3 / 4
26.023 * * * [progress]: picking best candidate
26.030 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x 2.0) (* 1 (- (/ x y) 1))))>
26.030 * * * [progress]: localizing error
26.049 * * * [progress]: generating rewritten candidates
26.049 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
26.070 * * * [progress]: generating series expansions
26.070 * * * * [progress]: [ 1 / 1 ] generating series at (2)
26.070 * [backup-simplify]: Simplify (/ (* x 2.0) (* 1 (- (/ x y) 1))) into (* 2.0 (/ x (- (/ x y) 1)))
26.070 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in (x y) around 0
26.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in y
26.070 * [taylor]: Taking taylor expansion of 2.0 in y
26.070 * [backup-simplify]: Simplify 2.0 into 2.0
26.070 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in y
26.070 * [taylor]: Taking taylor expansion of x in y
26.070 * [backup-simplify]: Simplify x into x
26.070 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in y
26.070 * [taylor]: Taking taylor expansion of (/ x y) in y
26.070 * [taylor]: Taking taylor expansion of x in y
26.070 * [backup-simplify]: Simplify x into x
26.070 * [taylor]: Taking taylor expansion of y in y
26.070 * [backup-simplify]: Simplify 0 into 0
26.070 * [backup-simplify]: Simplify 1 into 1
26.070 * [backup-simplify]: Simplify (/ x 1) into x
26.070 * [taylor]: Taking taylor expansion of 1 in y
26.070 * [backup-simplify]: Simplify 1 into 1
26.070 * [backup-simplify]: Simplify (+ x 0) into x
26.070 * [backup-simplify]: Simplify (/ x x) into 1
26.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x
26.070 * [taylor]: Taking taylor expansion of 2.0 in x
26.070 * [backup-simplify]: Simplify 2.0 into 2.0
26.070 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x
26.070 * [taylor]: Taking taylor expansion of x in x
26.070 * [backup-simplify]: Simplify 0 into 0
26.070 * [backup-simplify]: Simplify 1 into 1
26.070 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x
26.070 * [taylor]: Taking taylor expansion of (/ x y) in x
26.070 * [taylor]: Taking taylor expansion of x in x
26.070 * [backup-simplify]: Simplify 0 into 0
26.070 * [backup-simplify]: Simplify 1 into 1
26.070 * [taylor]: Taking taylor expansion of y in x
26.070 * [backup-simplify]: Simplify y into y
26.070 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.070 * [taylor]: Taking taylor expansion of 1 in x
26.070 * [backup-simplify]: Simplify 1 into 1
26.071 * [backup-simplify]: Simplify (- 1) into -1
26.071 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.072 * [backup-simplify]: Simplify (/ 1 -1) into -1
26.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x
26.072 * [taylor]: Taking taylor expansion of 2.0 in x
26.072 * [backup-simplify]: Simplify 2.0 into 2.0
26.072 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x
26.072 * [taylor]: Taking taylor expansion of x in x
26.072 * [backup-simplify]: Simplify 0 into 0
26.072 * [backup-simplify]: Simplify 1 into 1
26.072 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x
26.072 * [taylor]: Taking taylor expansion of (/ x y) in x
26.072 * [taylor]: Taking taylor expansion of x in x
26.072 * [backup-simplify]: Simplify 0 into 0
26.072 * [backup-simplify]: Simplify 1 into 1
26.072 * [taylor]: Taking taylor expansion of y in x
26.072 * [backup-simplify]: Simplify y into y
26.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.072 * [taylor]: Taking taylor expansion of 1 in x
26.072 * [backup-simplify]: Simplify 1 into 1
26.072 * [backup-simplify]: Simplify (- 1) into -1
26.073 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.073 * [backup-simplify]: Simplify (/ 1 -1) into -1
26.073 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
26.073 * [taylor]: Taking taylor expansion of -2.0 in y
26.073 * [backup-simplify]: Simplify -2.0 into -2.0
26.073 * [backup-simplify]: Simplify 0 into 0
26.074 * [backup-simplify]: Simplify (- 0) into 0
26.074 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
26.074 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
26.074 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
26.074 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
26.074 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
26.074 * [taylor]: Taking taylor expansion of 2.0 in y
26.074 * [backup-simplify]: Simplify 2.0 into 2.0
26.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.074 * [taylor]: Taking taylor expansion of y in y
26.074 * [backup-simplify]: Simplify 0 into 0
26.074 * [backup-simplify]: Simplify 1 into 1
26.075 * [backup-simplify]: Simplify (/ 1 1) into 1
26.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.076 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.077 * [backup-simplify]: Simplify (- 0) into 0
26.077 * [backup-simplify]: Simplify 0 into 0
26.077 * [backup-simplify]: Simplify 0 into 0
26.077 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
26.077 * [backup-simplify]: Simplify (- 0) into 0
26.077 * [backup-simplify]: Simplify (+ 0 0) into 0
26.078 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2)))
26.078 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
26.078 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
26.078 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.078 * [taylor]: Taking taylor expansion of 2.0 in y
26.078 * [backup-simplify]: Simplify 2.0 into 2.0
26.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.079 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.079 * [taylor]: Taking taylor expansion of y in y
26.079 * [backup-simplify]: Simplify 0 into 0
26.079 * [backup-simplify]: Simplify 1 into 1
26.079 * [backup-simplify]: Simplify (* 1 1) into 1
26.079 * [backup-simplify]: Simplify (/ 1 1) into 1
26.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.081 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.086 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.086 * [backup-simplify]: Simplify (- 0) into 0
26.086 * [backup-simplify]: Simplify 0 into 0
26.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.088 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.089 * [backup-simplify]: Simplify (- 0) into 0
26.089 * [backup-simplify]: Simplify 0 into 0
26.089 * [backup-simplify]: Simplify 0 into 0
26.089 * [backup-simplify]: Simplify 0 into 0
26.089 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (* 1 (- (/ (/ 1 x) (/ 1 y)) 1))) into (/ 2.0 (* (- (/ y x) 1) x))
26.089 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in (x y) around 0
26.089 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in y
26.090 * [taylor]: Taking taylor expansion of 2.0 in y
26.090 * [backup-simplify]: Simplify 2.0 into 2.0
26.090 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in y
26.090 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y
26.090 * [taylor]: Taking taylor expansion of (/ y x) in y
26.090 * [taylor]: Taking taylor expansion of y in y
26.090 * [backup-simplify]: Simplify 0 into 0
26.090 * [backup-simplify]: Simplify 1 into 1
26.090 * [taylor]: Taking taylor expansion of x in y
26.090 * [backup-simplify]: Simplify x into x
26.090 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.090 * [taylor]: Taking taylor expansion of 1 in y
26.090 * [backup-simplify]: Simplify 1 into 1
26.090 * [taylor]: Taking taylor expansion of x in y
26.090 * [backup-simplify]: Simplify x into x
26.090 * [backup-simplify]: Simplify (- 1) into -1
26.091 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.091 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
26.091 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x)
26.091 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in x
26.091 * [taylor]: Taking taylor expansion of 2.0 in x
26.091 * [backup-simplify]: Simplify 2.0 into 2.0
26.091 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
26.091 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
26.091 * [taylor]: Taking taylor expansion of (/ y x) in x
26.091 * [taylor]: Taking taylor expansion of y in x
26.091 * [backup-simplify]: Simplify y into y
26.091 * [taylor]: Taking taylor expansion of x in x
26.091 * [backup-simplify]: Simplify 0 into 0
26.091 * [backup-simplify]: Simplify 1 into 1
26.091 * [backup-simplify]: Simplify (/ y 1) into y
26.091 * [taylor]: Taking taylor expansion of 1 in x
26.091 * [backup-simplify]: Simplify 1 into 1
26.091 * [taylor]: Taking taylor expansion of x in x
26.091 * [backup-simplify]: Simplify 0 into 0
26.091 * [backup-simplify]: Simplify 1 into 1
26.092 * [backup-simplify]: Simplify (+ y 0) into y
26.092 * [backup-simplify]: Simplify (* y 0) into 0
26.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
26.093 * [backup-simplify]: Simplify (- 1) into -1
26.093 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.094 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
26.094 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
26.094 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in x
26.094 * [taylor]: Taking taylor expansion of 2.0 in x
26.094 * [backup-simplify]: Simplify 2.0 into 2.0
26.094 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
26.094 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
26.094 * [taylor]: Taking taylor expansion of (/ y x) in x
26.094 * [taylor]: Taking taylor expansion of y in x
26.094 * [backup-simplify]: Simplify y into y
26.094 * [taylor]: Taking taylor expansion of x in x
26.094 * [backup-simplify]: Simplify 0 into 0
26.094 * [backup-simplify]: Simplify 1 into 1
26.094 * [backup-simplify]: Simplify (/ y 1) into y
26.094 * [taylor]: Taking taylor expansion of 1 in x
26.094 * [backup-simplify]: Simplify 1 into 1
26.094 * [taylor]: Taking taylor expansion of x in x
26.094 * [backup-simplify]: Simplify 0 into 0
26.095 * [backup-simplify]: Simplify 1 into 1
26.095 * [backup-simplify]: Simplify (+ y 0) into y
26.095 * [backup-simplify]: Simplify (* y 0) into 0
26.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
26.096 * [backup-simplify]: Simplify (- 1) into -1
26.096 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.097 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
26.097 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
26.097 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
26.097 * [taylor]: Taking taylor expansion of 2.0 in y
26.097 * [backup-simplify]: Simplify 2.0 into 2.0
26.097 * [taylor]: Taking taylor expansion of y in y
26.097 * [backup-simplify]: Simplify 0 into 0
26.097 * [backup-simplify]: Simplify 1 into 1
26.098 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
26.099 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
26.099 * [backup-simplify]: Simplify 0 into 0
26.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.101 * [backup-simplify]: Simplify (- 0) into 0
26.101 * [backup-simplify]: Simplify (+ 0 0) into 0
26.102 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 1) (* 0 0))) into (- 1)
26.103 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
26.103 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.103 * [taylor]: Taking taylor expansion of 2.0 in y
26.103 * [backup-simplify]: Simplify 2.0 into 2.0
26.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.103 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.103 * [taylor]: Taking taylor expansion of y in y
26.103 * [backup-simplify]: Simplify 0 into 0
26.103 * [backup-simplify]: Simplify 1 into 1
26.103 * [backup-simplify]: Simplify (* 1 1) into 1
26.104 * [backup-simplify]: Simplify (/ 1 1) into 1
26.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.105 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.108 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.108 * [backup-simplify]: Simplify 0 into 0
26.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.110 * [backup-simplify]: Simplify 0 into 0
26.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.112 * [backup-simplify]: Simplify (- 0) into 0
26.113 * [backup-simplify]: Simplify (+ 0 0) into 0
26.114 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
26.115 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
26.115 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
26.115 * [taylor]: Taking taylor expansion of 2.0 in y
26.115 * [backup-simplify]: Simplify 2.0 into 2.0
26.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
26.115 * [taylor]: Taking taylor expansion of (pow y 3) in y
26.115 * [taylor]: Taking taylor expansion of y in y
26.115 * [backup-simplify]: Simplify 0 into 0
26.115 * [backup-simplify]: Simplify 1 into 1
26.116 * [backup-simplify]: Simplify (* 1 1) into 1
26.116 * [backup-simplify]: Simplify (* 1 1) into 1
26.117 * [backup-simplify]: Simplify (/ 1 1) into 1
26.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.120 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.121 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.134 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.134 * [backup-simplify]: Simplify 0 into 0
26.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.138 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.138 * [backup-simplify]: Simplify 0 into 0
26.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.139 * [backup-simplify]: Simplify 0 into 0
26.139 * [backup-simplify]: Simplify 0 into 0
26.139 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (* 1 (- (/ (/ 1 (- x)) (/ 1 (- y))) 1))) into (/ -2.0 (* (- (/ y x) 1) x))
26.139 * [approximate]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in (x y) around 0
26.139 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in y
26.139 * [taylor]: Taking taylor expansion of -2.0 in y
26.139 * [backup-simplify]: Simplify -2.0 into -2.0
26.139 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in y
26.139 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y
26.140 * [taylor]: Taking taylor expansion of (/ y x) in y
26.140 * [taylor]: Taking taylor expansion of y in y
26.140 * [backup-simplify]: Simplify 0 into 0
26.140 * [backup-simplify]: Simplify 1 into 1
26.140 * [taylor]: Taking taylor expansion of x in y
26.140 * [backup-simplify]: Simplify x into x
26.140 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.140 * [taylor]: Taking taylor expansion of 1 in y
26.140 * [backup-simplify]: Simplify 1 into 1
26.140 * [taylor]: Taking taylor expansion of x in y
26.140 * [backup-simplify]: Simplify x into x
26.140 * [backup-simplify]: Simplify (- 1) into -1
26.141 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.141 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
26.141 * [backup-simplify]: Simplify (/ -2.0 (* -1 x)) into (/ 2.0 x)
26.141 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in x
26.141 * [taylor]: Taking taylor expansion of -2.0 in x
26.141 * [backup-simplify]: Simplify -2.0 into -2.0
26.141 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
26.141 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
26.141 * [taylor]: Taking taylor expansion of (/ y x) in x
26.141 * [taylor]: Taking taylor expansion of y in x
26.141 * [backup-simplify]: Simplify y into y
26.141 * [taylor]: Taking taylor expansion of x in x
26.141 * [backup-simplify]: Simplify 0 into 0
26.141 * [backup-simplify]: Simplify 1 into 1
26.141 * [backup-simplify]: Simplify (/ y 1) into y
26.141 * [taylor]: Taking taylor expansion of 1 in x
26.141 * [backup-simplify]: Simplify 1 into 1
26.141 * [taylor]: Taking taylor expansion of x in x
26.141 * [backup-simplify]: Simplify 0 into 0
26.142 * [backup-simplify]: Simplify 1 into 1
26.142 * [backup-simplify]: Simplify (+ y 0) into y
26.142 * [backup-simplify]: Simplify (* y 0) into 0
26.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
26.143 * [backup-simplify]: Simplify (- 1) into -1
26.143 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.144 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
26.144 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y)
26.144 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in x
26.144 * [taylor]: Taking taylor expansion of -2.0 in x
26.144 * [backup-simplify]: Simplify -2.0 into -2.0
26.144 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
26.144 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
26.144 * [taylor]: Taking taylor expansion of (/ y x) in x
26.144 * [taylor]: Taking taylor expansion of y in x
26.144 * [backup-simplify]: Simplify y into y
26.144 * [taylor]: Taking taylor expansion of x in x
26.144 * [backup-simplify]: Simplify 0 into 0
26.144 * [backup-simplify]: Simplify 1 into 1
26.144 * [backup-simplify]: Simplify (/ y 1) into y
26.145 * [taylor]: Taking taylor expansion of 1 in x
26.145 * [backup-simplify]: Simplify 1 into 1
26.145 * [taylor]: Taking taylor expansion of x in x
26.145 * [backup-simplify]: Simplify 0 into 0
26.145 * [backup-simplify]: Simplify 1 into 1
26.145 * [backup-simplify]: Simplify (+ y 0) into y
26.145 * [backup-simplify]: Simplify (* y 0) into 0
26.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
26.146 * [backup-simplify]: Simplify (- 1) into -1
26.147 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.147 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
26.147 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y)
26.147 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
26.147 * [taylor]: Taking taylor expansion of -2.0 in y
26.147 * [backup-simplify]: Simplify -2.0 into -2.0
26.147 * [taylor]: Taking taylor expansion of y in y
26.147 * [backup-simplify]: Simplify 0 into 0
26.147 * [backup-simplify]: Simplify 1 into 1
26.148 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
26.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
26.149 * [backup-simplify]: Simplify 0 into 0
26.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.151 * [backup-simplify]: Simplify (- 0) into 0
26.152 * [backup-simplify]: Simplify (+ 0 0) into 0
26.153 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 1) (* 0 0))) into (- 1)
26.153 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 2))))
26.153 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
26.153 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.153 * [taylor]: Taking taylor expansion of 2.0 in y
26.154 * [backup-simplify]: Simplify 2.0 into 2.0
26.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.154 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.154 * [taylor]: Taking taylor expansion of y in y
26.154 * [backup-simplify]: Simplify 0 into 0
26.154 * [backup-simplify]: Simplify 1 into 1
26.154 * [backup-simplify]: Simplify (* 1 1) into 1
26.155 * [backup-simplify]: Simplify (/ 1 1) into 1
26.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.159 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.160 * [backup-simplify]: Simplify (- 0) into 0
26.160 * [backup-simplify]: Simplify 0 into 0
26.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.161 * [backup-simplify]: Simplify 0 into 0
26.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.164 * [backup-simplify]: Simplify (- 0) into 0
26.164 * [backup-simplify]: Simplify (+ 0 0) into 0
26.165 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
26.166 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 3))))
26.166 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
26.166 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
26.166 * [taylor]: Taking taylor expansion of 2.0 in y
26.166 * [backup-simplify]: Simplify 2.0 into 2.0
26.166 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
26.166 * [taylor]: Taking taylor expansion of (pow y 3) in y
26.166 * [taylor]: Taking taylor expansion of y in y
26.166 * [backup-simplify]: Simplify 0 into 0
26.166 * [backup-simplify]: Simplify 1 into 1
26.167 * [backup-simplify]: Simplify (* 1 1) into 1
26.167 * [backup-simplify]: Simplify (* 1 1) into 1
26.167 * [backup-simplify]: Simplify (/ 1 1) into 1
26.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.169 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.170 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.173 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.173 * [backup-simplify]: Simplify (- 0) into 0
26.173 * [backup-simplify]: Simplify 0 into 0
26.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.175 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.176 * [backup-simplify]: Simplify (- 0) into 0
26.177 * [backup-simplify]: Simplify 0 into 0
26.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.177 * [backup-simplify]: Simplify 0 into 0
26.177 * [backup-simplify]: Simplify 0 into 0
26.177 * * * [progress]: simplifying candidates
26.178 * [simplify]: Simplifying:
  (expm1 (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (log1p (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (- (+ (log x) (log 2.0)) (+ 0 (log (- (/ x y) 1))))
  (- (+ (log x) (log 2.0)) (+ (log 1) (log (- (/ x y) 1))))
  (- (+ (log x) (log 2.0)) (log (* 1 (- (/ x y) 1))))
  (- (log (* x 2.0)) (+ 0 (log (- (/ x y) 1))))
  (- (log (* x 2.0)) (+ (log 1) (log (- (/ x y) 1))))
  (- (log (* x 2.0)) (log (* 1 (- (/ x y) 1))))
  (log (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (exp (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (* 1 1) 1) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1))))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (* 1 (- (/ x y) 1)) (* 1 (- (/ x y) 1))) (* 1 (- (/ x y) 1))))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (* 1 1) 1) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1))))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (* 1 (- (/ x y) 1)) (* 1 (- (/ x y) 1))) (* 1 (- (/ x y) 1))))
  (* (cbrt (/ (* x 2.0) (* 1 (- (/ x y) 1)))) (cbrt (/ (* x 2.0) (* 1 (- (/ x y) 1)))))
  (cbrt (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (* (* (/ (* x 2.0) (* 1 (- (/ x y) 1))) (/ (* x 2.0) (* 1 (- (/ x y) 1)))) (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (sqrt (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (sqrt (/ (* x 2.0) (* 1 (- (/ x y) 1))))
  (- (* x 2.0))
  (- (* 1 (- (/ x y) 1)))
  (/ x 1)
  (/ 2.0 (- (/ x y) 1))
  (/ 1 (* 1 (- (/ x y) 1)))
  (/ (* 1 (- (/ x y) 1)) (* x 2.0))
  (/ (* x 2.0) 1)
  (/ (* 1 (- (/ x y) 1)) 2.0)
  (/ (* x 2.0) (* 1 (- (pow (/ x y) 3) (pow 1 3))))
  (/ (* x 2.0) (* 1 (- (* (/ x y) (/ x y)) (* 1 1))))
  0
  0
  0
26.179 * * [simplify]: iteration 0: 70 enodes
26.199 * * [simplify]: iteration 1: 248 enodes
26.439 * * [simplify]: iteration 2: 2018 enodes
27.055 * * [simplify]: iteration complete: 5001 enodes
27.055 * * [simplify]: Extracting #0: cost 20 inf + 0
27.057 * * [simplify]: Extracting #1: cost 457 inf + 2
27.066 * * [simplify]: Extracting #2: cost 2010 inf + 292
27.079 * * [simplify]: Extracting #3: cost 1685 inf + 3216
27.093 * * [simplify]: Extracting #4: cost 538 inf + 14946
27.105 * * [simplify]: Extracting #5: cost 23 inf + 22344
27.113 * * [simplify]: Extracting #6: cost 0 inf + 22731
27.124 * [simplify]: Simplified to:
  (expm1 (* (/ x (+ -1 (/ x y))) 2.0))
  (log1p (* (/ x (+ -1 (/ x y))) 2.0))
  (log (* (/ x (+ -1 (/ x y))) 2.0))
  (log (* (/ x (+ -1 (/ x y))) 2.0))
  (log (* (/ x (+ -1 (/ x y))) 2.0))
  (log (* (/ x (+ -1 (/ x y))) 2.0))
  (log (* (/ x (+ -1 (/ x y))) 2.0))
  (log (* (/ x (+ -1 (/ x y))) 2.0))
  (log (* (/ x (+ -1 (/ x y))) 2.0))
  (pow (exp x) (/ 2.0 (+ -1 (/ x y))))
  (/ (pow 2.0 3) (/ (pow (+ -1 (/ x y)) 3) (pow x 3)))
  (/ (pow 2.0 3) (/ (pow (+ -1 (/ x y)) 3) (pow x 3)))
  (pow (* (/ x (+ -1 (/ x y))) 2.0) 3)
  (pow (* (/ x (+ -1 (/ x y))) 2.0) 3)
  (* (cbrt (* (/ x (+ -1 (/ x y))) 2.0)) (cbrt (* (/ x (+ -1 (/ x y))) 2.0)))
  (cbrt (* (/ x (+ -1 (/ x y))) 2.0))
  (pow (* (/ x (+ -1 (/ x y))) 2.0) 3)
  (sqrt (* (/ x (+ -1 (/ x y))) 2.0))
  (sqrt (* (/ x (+ -1 (/ x y))) 2.0))
  (* 2.0 (- x))
  (fma (/ x y) -1 1)
  x
  (/ 2.0 (+ -1 (/ x y)))
  (/ 1 (+ -1 (/ x y)))
  (/ (+ -1 (/ x y)) (* 2.0 x))
  (* 2.0 x)
  (/ (+ -1 (/ x y)) 2.0)
  (/ 2.0 (/ (+ (pow (/ x y) 3) -1) x))
  (/ (* x 2.0) (fma (/ x y) (/ x y) -1))
  0
  0
  0
27.125 * * * [progress]: adding candidates to table
27.231 * * [progress]: iteration 4 / 4
27.232 * * * [progress]: picking best candidate
27.238 * * * * [pick]: Picked  #<alt (λ (x y) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))>
27.238 * * * [progress]: localizing error
27.266 * * * [progress]: generating rewritten candidates
27.266 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
27.284 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
27.340 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
27.354 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
27.373 * * * [progress]: generating series expansions
27.373 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
27.374 * [backup-simplify]: Simplify (cbrt (pow (/ (* x 2.0) (- x y)) 3)) into (/ (* x 2.0) (- x y))
27.374 * [approximate]: Taking taylor expansion of (/ (* x 2.0) (- x y)) in (x y) around 0
27.374 * [taylor]: Taking taylor expansion of (/ (* x 2.0) (- x y)) in y
27.374 * [taylor]: Taking taylor expansion of (* x 2.0) in y
27.374 * [taylor]: Taking taylor expansion of x in y
27.374 * [backup-simplify]: Simplify x into x
27.374 * [taylor]: Taking taylor expansion of 2.0 in y
27.374 * [backup-simplify]: Simplify 2.0 into 2.0
27.374 * [taylor]: Taking taylor expansion of (- x y) in y
27.374 * [taylor]: Taking taylor expansion of x in y
27.374 * [backup-simplify]: Simplify x into x
27.374 * [taylor]: Taking taylor expansion of y in y
27.374 * [backup-simplify]: Simplify 0 into 0
27.374 * [backup-simplify]: Simplify 1 into 1
27.374 * [backup-simplify]: Simplify (* x 2.0) into (* 2.0 x)
27.374 * [backup-simplify]: Simplify (- 0) into 0
27.374 * [backup-simplify]: Simplify (+ x 0) into x
27.374 * [backup-simplify]: Simplify (/ (* 2.0 x) x) into 2.0
27.375 * [taylor]: Taking taylor expansion of (/ (* x 2.0) (- x y)) in x
27.375 * [taylor]: Taking taylor expansion of (* x 2.0) in x
27.375 * [taylor]: Taking taylor expansion of x in x
27.375 * [backup-simplify]: Simplify 0 into 0
27.375 * [backup-simplify]: Simplify 1 into 1
27.375 * [taylor]: Taking taylor expansion of 2.0 in x
27.375 * [backup-simplify]: Simplify 2.0 into 2.0
27.375 * [taylor]: Taking taylor expansion of (- x y) in x
27.375 * [taylor]: Taking taylor expansion of x in x
27.375 * [backup-simplify]: Simplify 0 into 0
27.375 * [backup-simplify]: Simplify 1 into 1
27.375 * [taylor]: Taking taylor expansion of y in x
27.375 * [backup-simplify]: Simplify y into y
27.375 * [backup-simplify]: Simplify (* 0 2.0) into 0
27.376 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0
27.376 * [backup-simplify]: Simplify (- y) into (- y)
27.376 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.376 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
27.376 * [taylor]: Taking taylor expansion of (/ (* x 2.0) (- x y)) in x
27.376 * [taylor]: Taking taylor expansion of (* x 2.0) in x
27.376 * [taylor]: Taking taylor expansion of x in x
27.376 * [backup-simplify]: Simplify 0 into 0
27.376 * [backup-simplify]: Simplify 1 into 1
27.376 * [taylor]: Taking taylor expansion of 2.0 in x
27.376 * [backup-simplify]: Simplify 2.0 into 2.0
27.376 * [taylor]: Taking taylor expansion of (- x y) in x
27.376 * [taylor]: Taking taylor expansion of x in x
27.376 * [backup-simplify]: Simplify 0 into 0
27.376 * [backup-simplify]: Simplify 1 into 1
27.376 * [taylor]: Taking taylor expansion of y in x
27.376 * [backup-simplify]: Simplify y into y
27.377 * [backup-simplify]: Simplify (* 0 2.0) into 0
27.378 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0
27.378 * [backup-simplify]: Simplify (- y) into (- y)
27.378 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.378 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
27.378 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
27.378 * [taylor]: Taking taylor expansion of -2.0 in y
27.378 * [backup-simplify]: Simplify -2.0 into -2.0
27.378 * [taylor]: Taking taylor expansion of y in y
27.378 * [backup-simplify]: Simplify 0 into 0
27.378 * [backup-simplify]: Simplify 1 into 1
27.378 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
27.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
27.379 * [backup-simplify]: Simplify 0 into 0
27.380 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0
27.380 * [backup-simplify]: Simplify (- 0) into 0
27.380 * [backup-simplify]: Simplify (+ 1 0) into 1
27.381 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
27.381 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
27.381 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.381 * [taylor]: Taking taylor expansion of 2.0 in y
27.381 * [backup-simplify]: Simplify 2.0 into 2.0
27.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.381 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.381 * [taylor]: Taking taylor expansion of y in y
27.381 * [backup-simplify]: Simplify 0 into 0
27.381 * [backup-simplify]: Simplify 1 into 1
27.381 * [backup-simplify]: Simplify (* 1 1) into 1
27.382 * [backup-simplify]: Simplify (/ 1 1) into 1
27.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.383 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.386 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.386 * [backup-simplify]: Simplify (- 0) into 0
27.386 * [backup-simplify]: Simplify 0 into 0
27.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.388 * [backup-simplify]: Simplify 0 into 0
27.389 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 2.0)))) into 0
27.389 * [backup-simplify]: Simplify (- 0) into 0
27.390 * [backup-simplify]: Simplify (+ 0 0) into 0
27.390 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3))))
27.390 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
27.390 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
27.390 * [taylor]: Taking taylor expansion of 2.0 in y
27.390 * [backup-simplify]: Simplify 2.0 into 2.0
27.390 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
27.390 * [taylor]: Taking taylor expansion of (pow y 3) in y
27.390 * [taylor]: Taking taylor expansion of y in y
27.390 * [backup-simplify]: Simplify 0 into 0
27.390 * [backup-simplify]: Simplify 1 into 1
27.391 * [backup-simplify]: Simplify (* 1 1) into 1
27.391 * [backup-simplify]: Simplify (* 1 1) into 1
27.392 * [backup-simplify]: Simplify (/ 1 1) into 1
27.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.394 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.396 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.404 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.404 * [backup-simplify]: Simplify (- 0) into 0
27.404 * [backup-simplify]: Simplify 0 into 0
27.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.406 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.406 * [backup-simplify]: Simplify (- 0) into 0
27.406 * [backup-simplify]: Simplify 0 into 0
27.407 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.407 * [backup-simplify]: Simplify 0 into 0
27.407 * [backup-simplify]: Simplify 0 into 0
27.407 * [backup-simplify]: Simplify (cbrt (pow (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) 3)) into (/ 2.0 (* x (- (/ 1 x) (/ 1 y))))
27.407 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0
27.407 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in y
27.407 * [taylor]: Taking taylor expansion of 2.0 in y
27.407 * [backup-simplify]: Simplify 2.0 into 2.0
27.407 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
27.407 * [taylor]: Taking taylor expansion of x in y
27.407 * [backup-simplify]: Simplify x into x
27.407 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
27.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.407 * [taylor]: Taking taylor expansion of x in y
27.407 * [backup-simplify]: Simplify x into x
27.407 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.408 * [taylor]: Taking taylor expansion of y in y
27.408 * [backup-simplify]: Simplify 0 into 0
27.408 * [backup-simplify]: Simplify 1 into 1
27.408 * [backup-simplify]: Simplify (/ 1 1) into 1
27.408 * [backup-simplify]: Simplify (- 1) into -1
27.408 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.408 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
27.408 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x)
27.408 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
27.408 * [taylor]: Taking taylor expansion of 2.0 in x
27.408 * [backup-simplify]: Simplify 2.0 into 2.0
27.409 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
27.409 * [taylor]: Taking taylor expansion of x in x
27.409 * [backup-simplify]: Simplify 0 into 0
27.409 * [backup-simplify]: Simplify 1 into 1
27.409 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.409 * [taylor]: Taking taylor expansion of x in x
27.409 * [backup-simplify]: Simplify 0 into 0
27.409 * [backup-simplify]: Simplify 1 into 1
27.409 * [backup-simplify]: Simplify (/ 1 1) into 1
27.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.409 * [taylor]: Taking taylor expansion of y in x
27.409 * [backup-simplify]: Simplify y into y
27.409 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.409 * [backup-simplify]: Simplify (+ 1 0) into 1
27.410 * [backup-simplify]: Simplify (* 0 1) into 0
27.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.410 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.410 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.410 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
27.411 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
27.411 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
27.411 * [taylor]: Taking taylor expansion of 2.0 in x
27.411 * [backup-simplify]: Simplify 2.0 into 2.0
27.411 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
27.411 * [taylor]: Taking taylor expansion of x in x
27.411 * [backup-simplify]: Simplify 0 into 0
27.411 * [backup-simplify]: Simplify 1 into 1
27.411 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.411 * [taylor]: Taking taylor expansion of x in x
27.411 * [backup-simplify]: Simplify 0 into 0
27.411 * [backup-simplify]: Simplify 1 into 1
27.411 * [backup-simplify]: Simplify (/ 1 1) into 1
27.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.411 * [taylor]: Taking taylor expansion of y in x
27.411 * [backup-simplify]: Simplify y into y
27.411 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.412 * [backup-simplify]: Simplify (+ 1 0) into 1
27.412 * [backup-simplify]: Simplify (* 0 1) into 0
27.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.412 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.412 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.413 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
27.413 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
27.413 * [taylor]: Taking taylor expansion of 2.0 in y
27.413 * [backup-simplify]: Simplify 2.0 into 2.0
27.413 * [backup-simplify]: Simplify 0 into 0
27.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.414 * [backup-simplify]: Simplify (- 0) into 0
27.414 * [backup-simplify]: Simplify (+ 0 0) into 0
27.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
27.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y))
27.415 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
27.415 * [taylor]: Taking taylor expansion of 2.0 in y
27.415 * [backup-simplify]: Simplify 2.0 into 2.0
27.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.415 * [taylor]: Taking taylor expansion of y in y
27.415 * [backup-simplify]: Simplify 0 into 0
27.415 * [backup-simplify]: Simplify 1 into 1
27.416 * [backup-simplify]: Simplify (/ 1 1) into 1
27.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.417 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.417 * [backup-simplify]: Simplify 0 into 0
27.417 * [backup-simplify]: Simplify 0 into 0
27.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.418 * [backup-simplify]: Simplify (- 0) into 0
27.418 * [backup-simplify]: Simplify (+ 0 0) into 0
27.419 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
27.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2)))
27.420 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.420 * [taylor]: Taking taylor expansion of 2.0 in y
27.420 * [backup-simplify]: Simplify 2.0 into 2.0
27.420 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.420 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.420 * [taylor]: Taking taylor expansion of y in y
27.420 * [backup-simplify]: Simplify 0 into 0
27.420 * [backup-simplify]: Simplify 1 into 1
27.421 * [backup-simplify]: Simplify (* 1 1) into 1
27.421 * [backup-simplify]: Simplify (/ 1 1) into 1
27.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.425 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.425 * [backup-simplify]: Simplify 0 into 0
27.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.426 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.426 * [backup-simplify]: Simplify 0 into 0
27.426 * [backup-simplify]: Simplify 0 into 0
27.426 * [backup-simplify]: Simplify 0 into 0
27.426 * [backup-simplify]: Simplify (cbrt (pow (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) 3)) into (/ -2.0 (* x (- (/ 1 y) (/ 1 x))))
27.426 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
27.427 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y
27.427 * [taylor]: Taking taylor expansion of -2.0 in y
27.427 * [backup-simplify]: Simplify -2.0 into -2.0
27.427 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
27.427 * [taylor]: Taking taylor expansion of x in y
27.427 * [backup-simplify]: Simplify x into x
27.427 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
27.427 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.427 * [taylor]: Taking taylor expansion of y in y
27.427 * [backup-simplify]: Simplify 0 into 0
27.427 * [backup-simplify]: Simplify 1 into 1
27.427 * [backup-simplify]: Simplify (/ 1 1) into 1
27.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.427 * [taylor]: Taking taylor expansion of x in y
27.427 * [backup-simplify]: Simplify x into x
27.427 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.427 * [backup-simplify]: Simplify (+ 1 0) into 1
27.427 * [backup-simplify]: Simplify (* x 1) into x
27.427 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x)
27.427 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
27.427 * [taylor]: Taking taylor expansion of -2.0 in x
27.427 * [backup-simplify]: Simplify -2.0 into -2.0
27.427 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
27.428 * [taylor]: Taking taylor expansion of x in x
27.428 * [backup-simplify]: Simplify 0 into 0
27.428 * [backup-simplify]: Simplify 1 into 1
27.428 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.428 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.428 * [taylor]: Taking taylor expansion of y in x
27.428 * [backup-simplify]: Simplify y into y
27.428 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.428 * [taylor]: Taking taylor expansion of x in x
27.428 * [backup-simplify]: Simplify 0 into 0
27.428 * [backup-simplify]: Simplify 1 into 1
27.428 * [backup-simplify]: Simplify (/ 1 1) into 1
27.428 * [backup-simplify]: Simplify (- 1) into -1
27.428 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.429 * [backup-simplify]: Simplify (* 0 -1) into 0
27.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.430 * [backup-simplify]: Simplify (- 0) into 0
27.430 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.430 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
27.431 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
27.431 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
27.431 * [taylor]: Taking taylor expansion of -2.0 in x
27.431 * [backup-simplify]: Simplify -2.0 into -2.0
27.431 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
27.431 * [taylor]: Taking taylor expansion of x in x
27.431 * [backup-simplify]: Simplify 0 into 0
27.431 * [backup-simplify]: Simplify 1 into 1
27.431 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.431 * [taylor]: Taking taylor expansion of y in x
27.431 * [backup-simplify]: Simplify y into y
27.431 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.431 * [taylor]: Taking taylor expansion of x in x
27.431 * [backup-simplify]: Simplify 0 into 0
27.431 * [backup-simplify]: Simplify 1 into 1
27.431 * [backup-simplify]: Simplify (/ 1 1) into 1
27.431 * [backup-simplify]: Simplify (- 1) into -1
27.432 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.432 * [backup-simplify]: Simplify (* 0 -1) into 0
27.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.433 * [backup-simplify]: Simplify (- 0) into 0
27.433 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.433 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
27.434 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
27.434 * [taylor]: Taking taylor expansion of 2.0 in y
27.434 * [backup-simplify]: Simplify 2.0 into 2.0
27.434 * [backup-simplify]: Simplify 0 into 0
27.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.435 * [backup-simplify]: Simplify (- 0) into 0
27.435 * [backup-simplify]: Simplify (+ 0 0) into 0
27.435 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
27.436 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y))
27.436 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
27.436 * [taylor]: Taking taylor expansion of 2.0 in y
27.436 * [backup-simplify]: Simplify 2.0 into 2.0
27.436 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.436 * [taylor]: Taking taylor expansion of y in y
27.436 * [backup-simplify]: Simplify 0 into 0
27.436 * [backup-simplify]: Simplify 1 into 1
27.436 * [backup-simplify]: Simplify (/ 1 1) into 1
27.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.438 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.438 * [backup-simplify]: Simplify 0 into 0
27.438 * [backup-simplify]: Simplify 0 into 0
27.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.439 * [backup-simplify]: Simplify (- 0) into 0
27.439 * [backup-simplify]: Simplify (+ 0 0) into 0
27.440 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
27.441 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2)))
27.441 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.441 * [taylor]: Taking taylor expansion of 2.0 in y
27.441 * [backup-simplify]: Simplify 2.0 into 2.0
27.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.441 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.441 * [taylor]: Taking taylor expansion of y in y
27.441 * [backup-simplify]: Simplify 0 into 0
27.441 * [backup-simplify]: Simplify 1 into 1
27.441 * [backup-simplify]: Simplify (* 1 1) into 1
27.442 * [backup-simplify]: Simplify (/ 1 1) into 1
27.442 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.443 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.445 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.445 * [backup-simplify]: Simplify 0 into 0
27.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.447 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.447 * [backup-simplify]: Simplify 0 into 0
27.447 * [backup-simplify]: Simplify 0 into 0
27.447 * [backup-simplify]: Simplify 0 into 0
27.447 * * * * [progress]: [ 2 / 4 ] generating series at (2)
27.447 * [backup-simplify]: Simplify (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y) into (* 2.0 (/ (* x y) (- x y)))
27.447 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
27.447 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
27.447 * [taylor]: Taking taylor expansion of 2.0 in y
27.447 * [backup-simplify]: Simplify 2.0 into 2.0
27.447 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
27.447 * [taylor]: Taking taylor expansion of (* x y) in y
27.447 * [taylor]: Taking taylor expansion of x in y
27.447 * [backup-simplify]: Simplify x into x
27.447 * [taylor]: Taking taylor expansion of y in y
27.447 * [backup-simplify]: Simplify 0 into 0
27.447 * [backup-simplify]: Simplify 1 into 1
27.447 * [taylor]: Taking taylor expansion of (- x y) in y
27.447 * [taylor]: Taking taylor expansion of x in y
27.447 * [backup-simplify]: Simplify x into x
27.447 * [taylor]: Taking taylor expansion of y in y
27.447 * [backup-simplify]: Simplify 0 into 0
27.447 * [backup-simplify]: Simplify 1 into 1
27.448 * [backup-simplify]: Simplify (* x 0) into 0
27.448 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
27.448 * [backup-simplify]: Simplify (- 0) into 0
27.448 * [backup-simplify]: Simplify (+ x 0) into x
27.448 * [backup-simplify]: Simplify (/ x x) into 1
27.448 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
27.448 * [taylor]: Taking taylor expansion of 2.0 in x
27.448 * [backup-simplify]: Simplify 2.0 into 2.0
27.448 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
27.448 * [taylor]: Taking taylor expansion of (* x y) in x
27.448 * [taylor]: Taking taylor expansion of x in x
27.448 * [backup-simplify]: Simplify 0 into 0
27.448 * [backup-simplify]: Simplify 1 into 1
27.448 * [taylor]: Taking taylor expansion of y in x
27.448 * [backup-simplify]: Simplify y into y
27.448 * [taylor]: Taking taylor expansion of (- x y) in x
27.448 * [taylor]: Taking taylor expansion of x in x
27.448 * [backup-simplify]: Simplify 0 into 0
27.448 * [backup-simplify]: Simplify 1 into 1
27.448 * [taylor]: Taking taylor expansion of y in x
27.448 * [backup-simplify]: Simplify y into y
27.448 * [backup-simplify]: Simplify (* 0 y) into 0
27.449 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
27.449 * [backup-simplify]: Simplify (- y) into (- y)
27.449 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.449 * [backup-simplify]: Simplify (/ y (- y)) into -1
27.449 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
27.449 * [taylor]: Taking taylor expansion of 2.0 in x
27.449 * [backup-simplify]: Simplify 2.0 into 2.0
27.449 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
27.449 * [taylor]: Taking taylor expansion of (* x y) in x
27.449 * [taylor]: Taking taylor expansion of x in x
27.449 * [backup-simplify]: Simplify 0 into 0
27.449 * [backup-simplify]: Simplify 1 into 1
27.449 * [taylor]: Taking taylor expansion of y in x
27.449 * [backup-simplify]: Simplify y into y
27.449 * [taylor]: Taking taylor expansion of (- x y) in x
27.449 * [taylor]: Taking taylor expansion of x in x
27.449 * [backup-simplify]: Simplify 0 into 0
27.449 * [backup-simplify]: Simplify 1 into 1
27.449 * [taylor]: Taking taylor expansion of y in x
27.449 * [backup-simplify]: Simplify y into y
27.449 * [backup-simplify]: Simplify (* 0 y) into 0
27.449 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
27.449 * [backup-simplify]: Simplify (- y) into (- y)
27.449 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.449 * [backup-simplify]: Simplify (/ y (- y)) into -1
27.450 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
27.450 * [taylor]: Taking taylor expansion of -2.0 in y
27.450 * [backup-simplify]: Simplify -2.0 into -2.0
27.450 * [backup-simplify]: Simplify 0 into 0
27.450 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
27.451 * [backup-simplify]: Simplify (- 0) into 0
27.451 * [backup-simplify]: Simplify (+ 1 0) into 1
27.451 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
27.451 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
27.451 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
27.451 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
27.451 * [taylor]: Taking taylor expansion of 2.0 in y
27.451 * [backup-simplify]: Simplify 2.0 into 2.0
27.451 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.451 * [taylor]: Taking taylor expansion of y in y
27.451 * [backup-simplify]: Simplify 0 into 0
27.452 * [backup-simplify]: Simplify 1 into 1
27.452 * [backup-simplify]: Simplify (/ 1 1) into 1
27.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.453 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.454 * [backup-simplify]: Simplify (- 0) into 0
27.454 * [backup-simplify]: Simplify 0 into 0
27.454 * [backup-simplify]: Simplify 0 into 0
27.454 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
27.455 * [backup-simplify]: Simplify (- 0) into 0
27.455 * [backup-simplify]: Simplify (+ 0 0) into 0
27.455 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
27.456 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
27.456 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
27.456 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.456 * [taylor]: Taking taylor expansion of 2.0 in y
27.456 * [backup-simplify]: Simplify 2.0 into 2.0
27.456 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.456 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.456 * [taylor]: Taking taylor expansion of y in y
27.456 * [backup-simplify]: Simplify 0 into 0
27.456 * [backup-simplify]: Simplify 1 into 1
27.456 * [backup-simplify]: Simplify (* 1 1) into 1
27.456 * [backup-simplify]: Simplify (/ 1 1) into 1
27.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.457 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.460 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.460 * [backup-simplify]: Simplify (- 0) into 0
27.460 * [backup-simplify]: Simplify 0 into 0
27.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.462 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.462 * [backup-simplify]: Simplify (- 0) into 0
27.462 * [backup-simplify]: Simplify 0 into 0
27.462 * [backup-simplify]: Simplify 0 into 0
27.462 * [backup-simplify]: Simplify 0 into 0
27.463 * [backup-simplify]: Simplify (* (cbrt (pow (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) 3)) (/ 1 y)) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
27.463 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
27.463 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
27.463 * [taylor]: Taking taylor expansion of 2.0 in y
27.463 * [backup-simplify]: Simplify 2.0 into 2.0
27.463 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
27.463 * [taylor]: Taking taylor expansion of x in y
27.463 * [backup-simplify]: Simplify x into x
27.463 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
27.463 * [taylor]: Taking taylor expansion of y in y
27.463 * [backup-simplify]: Simplify 0 into 0
27.463 * [backup-simplify]: Simplify 1 into 1
27.463 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
27.463 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.463 * [taylor]: Taking taylor expansion of x in y
27.463 * [backup-simplify]: Simplify x into x
27.463 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.463 * [taylor]: Taking taylor expansion of y in y
27.463 * [backup-simplify]: Simplify 0 into 0
27.463 * [backup-simplify]: Simplify 1 into 1
27.463 * [backup-simplify]: Simplify (/ 1 1) into 1
27.463 * [backup-simplify]: Simplify (- 1) into -1
27.464 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.464 * [backup-simplify]: Simplify (* 0 -1) into 0
27.464 * [backup-simplify]: Simplify (* x 0) into 0
27.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.465 * [backup-simplify]: Simplify (- 0) into 0
27.465 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
27.465 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
27.466 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
27.466 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
27.466 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
27.466 * [taylor]: Taking taylor expansion of 2.0 in x
27.466 * [backup-simplify]: Simplify 2.0 into 2.0
27.466 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
27.466 * [taylor]: Taking taylor expansion of x in x
27.466 * [backup-simplify]: Simplify 0 into 0
27.466 * [backup-simplify]: Simplify 1 into 1
27.466 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
27.466 * [taylor]: Taking taylor expansion of y in x
27.466 * [backup-simplify]: Simplify y into y
27.466 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.466 * [taylor]: Taking taylor expansion of x in x
27.466 * [backup-simplify]: Simplify 0 into 0
27.466 * [backup-simplify]: Simplify 1 into 1
27.466 * [backup-simplify]: Simplify (/ 1 1) into 1
27.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.466 * [taylor]: Taking taylor expansion of y in x
27.466 * [backup-simplify]: Simplify y into y
27.466 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.467 * [backup-simplify]: Simplify (+ 1 0) into 1
27.467 * [backup-simplify]: Simplify (* y 1) into y
27.467 * [backup-simplify]: Simplify (* 0 y) into 0
27.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.467 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.467 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.468 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
27.468 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
27.468 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
27.468 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
27.468 * [taylor]: Taking taylor expansion of 2.0 in x
27.468 * [backup-simplify]: Simplify 2.0 into 2.0
27.468 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
27.468 * [taylor]: Taking taylor expansion of x in x
27.468 * [backup-simplify]: Simplify 0 into 0
27.468 * [backup-simplify]: Simplify 1 into 1
27.468 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
27.468 * [taylor]: Taking taylor expansion of y in x
27.468 * [backup-simplify]: Simplify y into y
27.468 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.468 * [taylor]: Taking taylor expansion of x in x
27.468 * [backup-simplify]: Simplify 0 into 0
27.468 * [backup-simplify]: Simplify 1 into 1
27.468 * [backup-simplify]: Simplify (/ 1 1) into 1
27.468 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.468 * [taylor]: Taking taylor expansion of y in x
27.469 * [backup-simplify]: Simplify y into y
27.469 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.469 * [backup-simplify]: Simplify (+ 1 0) into 1
27.469 * [backup-simplify]: Simplify (* y 1) into y
27.469 * [backup-simplify]: Simplify (* 0 y) into 0
27.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.469 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.469 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.470 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
27.470 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
27.470 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
27.470 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
27.470 * [taylor]: Taking taylor expansion of 2.0 in y
27.470 * [backup-simplify]: Simplify 2.0 into 2.0
27.470 * [taylor]: Taking taylor expansion of y in y
27.470 * [backup-simplify]: Simplify 0 into 0
27.470 * [backup-simplify]: Simplify 1 into 1
27.471 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
27.471 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
27.471 * [backup-simplify]: Simplify 0 into 0
27.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.472 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.472 * [backup-simplify]: Simplify (- 0) into 0
27.472 * [backup-simplify]: Simplify (+ 0 0) into 0
27.473 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
27.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
27.474 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
27.474 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.474 * [taylor]: Taking taylor expansion of 2.0 in y
27.474 * [backup-simplify]: Simplify 2.0 into 2.0
27.474 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.474 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.474 * [taylor]: Taking taylor expansion of y in y
27.474 * [backup-simplify]: Simplify 0 into 0
27.474 * [backup-simplify]: Simplify 1 into 1
27.474 * [backup-simplify]: Simplify (* 1 1) into 1
27.474 * [backup-simplify]: Simplify (/ 1 1) into 1
27.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.475 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.477 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.477 * [backup-simplify]: Simplify 0 into 0
27.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.477 * [backup-simplify]: Simplify 0 into 0
27.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.478 * [backup-simplify]: Simplify (- 0) into 0
27.478 * [backup-simplify]: Simplify (+ 0 0) into 0
27.479 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
27.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
27.481 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
27.481 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
27.481 * [taylor]: Taking taylor expansion of 2.0 in y
27.481 * [backup-simplify]: Simplify 2.0 into 2.0
27.481 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
27.481 * [taylor]: Taking taylor expansion of (pow y 3) in y
27.481 * [taylor]: Taking taylor expansion of y in y
27.481 * [backup-simplify]: Simplify 0 into 0
27.481 * [backup-simplify]: Simplify 1 into 1
27.481 * [backup-simplify]: Simplify (* 1 1) into 1
27.481 * [backup-simplify]: Simplify (* 1 1) into 1
27.482 * [backup-simplify]: Simplify (/ 1 1) into 1
27.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.487 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.487 * [backup-simplify]: Simplify 0 into 0
27.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.489 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.489 * [backup-simplify]: Simplify 0 into 0
27.489 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.489 * [backup-simplify]: Simplify 0 into 0
27.489 * [backup-simplify]: Simplify 0 into 0
27.490 * [backup-simplify]: Simplify (* (cbrt (pow (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) 3)) (/ 1 (- y))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
27.490 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
27.490 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
27.490 * [taylor]: Taking taylor expansion of 2.0 in y
27.490 * [backup-simplify]: Simplify 2.0 into 2.0
27.490 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
27.490 * [taylor]: Taking taylor expansion of x in y
27.490 * [backup-simplify]: Simplify x into x
27.490 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
27.490 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
27.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.490 * [taylor]: Taking taylor expansion of y in y
27.490 * [backup-simplify]: Simplify 0 into 0
27.490 * [backup-simplify]: Simplify 1 into 1
27.490 * [backup-simplify]: Simplify (/ 1 1) into 1
27.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.490 * [taylor]: Taking taylor expansion of x in y
27.490 * [backup-simplify]: Simplify x into x
27.490 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.490 * [taylor]: Taking taylor expansion of y in y
27.490 * [backup-simplify]: Simplify 0 into 0
27.490 * [backup-simplify]: Simplify 1 into 1
27.491 * [backup-simplify]: Simplify (+ 1 0) into 1
27.491 * [backup-simplify]: Simplify (* 1 0) into 0
27.491 * [backup-simplify]: Simplify (* x 0) into 0
27.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.491 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
27.491 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
27.492 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
27.492 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
27.492 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
27.492 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
27.492 * [taylor]: Taking taylor expansion of 2.0 in x
27.492 * [backup-simplify]: Simplify 2.0 into 2.0
27.492 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
27.492 * [taylor]: Taking taylor expansion of x in x
27.492 * [backup-simplify]: Simplify 0 into 0
27.492 * [backup-simplify]: Simplify 1 into 1
27.492 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
27.492 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.492 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.492 * [taylor]: Taking taylor expansion of y in x
27.492 * [backup-simplify]: Simplify y into y
27.492 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.492 * [taylor]: Taking taylor expansion of x in x
27.492 * [backup-simplify]: Simplify 0 into 0
27.492 * [backup-simplify]: Simplify 1 into 1
27.496 * [backup-simplify]: Simplify (/ 1 1) into 1
27.496 * [taylor]: Taking taylor expansion of y in x
27.496 * [backup-simplify]: Simplify y into y
27.497 * [backup-simplify]: Simplify (- 1) into -1
27.497 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.497 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
27.497 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
27.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.498 * [backup-simplify]: Simplify (- 0) into 0
27.498 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.498 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
27.498 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
27.499 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
27.499 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
27.499 * [taylor]: Taking taylor expansion of 2.0 in x
27.499 * [backup-simplify]: Simplify 2.0 into 2.0
27.499 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
27.499 * [taylor]: Taking taylor expansion of x in x
27.499 * [backup-simplify]: Simplify 0 into 0
27.499 * [backup-simplify]: Simplify 1 into 1
27.499 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
27.499 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.499 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.499 * [taylor]: Taking taylor expansion of y in x
27.499 * [backup-simplify]: Simplify y into y
27.499 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.499 * [taylor]: Taking taylor expansion of x in x
27.499 * [backup-simplify]: Simplify 0 into 0
27.499 * [backup-simplify]: Simplify 1 into 1
27.499 * [backup-simplify]: Simplify (/ 1 1) into 1
27.499 * [taylor]: Taking taylor expansion of y in x
27.499 * [backup-simplify]: Simplify y into y
27.499 * [backup-simplify]: Simplify (- 1) into -1
27.500 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.500 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
27.500 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
27.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.500 * [backup-simplify]: Simplify (- 0) into 0
27.500 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.501 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
27.501 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
27.501 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
27.501 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
27.501 * [taylor]: Taking taylor expansion of -2.0 in y
27.501 * [backup-simplify]: Simplify -2.0 into -2.0
27.501 * [taylor]: Taking taylor expansion of y in y
27.501 * [backup-simplify]: Simplify 0 into 0
27.501 * [backup-simplify]: Simplify 1 into 1
27.502 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
27.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
27.502 * [backup-simplify]: Simplify 0 into 0
27.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.503 * [backup-simplify]: Simplify (- 0) into 0
27.503 * [backup-simplify]: Simplify (+ 0 0) into 0
27.504 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
27.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
27.504 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
27.504 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
27.504 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.504 * [taylor]: Taking taylor expansion of 2.0 in y
27.504 * [backup-simplify]: Simplify 2.0 into 2.0
27.504 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.504 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.504 * [taylor]: Taking taylor expansion of y in y
27.504 * [backup-simplify]: Simplify 0 into 0
27.504 * [backup-simplify]: Simplify 1 into 1
27.505 * [backup-simplify]: Simplify (* 1 1) into 1
27.505 * [backup-simplify]: Simplify (/ 1 1) into 1
27.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.506 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.507 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.508 * [backup-simplify]: Simplify (- 0) into 0
27.508 * [backup-simplify]: Simplify 0 into 0
27.508 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.508 * [backup-simplify]: Simplify 0 into 0
27.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.509 * [backup-simplify]: Simplify (- 0) into 0
27.509 * [backup-simplify]: Simplify (+ 0 0) into 0
27.510 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
27.511 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
27.511 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3))))
27.511 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
27.511 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
27.511 * [taylor]: Taking taylor expansion of 2.0 in y
27.511 * [backup-simplify]: Simplify 2.0 into 2.0
27.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
27.511 * [taylor]: Taking taylor expansion of (pow y 3) in y
27.511 * [taylor]: Taking taylor expansion of y in y
27.511 * [backup-simplify]: Simplify 0 into 0
27.511 * [backup-simplify]: Simplify 1 into 1
27.512 * [backup-simplify]: Simplify (* 1 1) into 1
27.512 * [backup-simplify]: Simplify (* 1 1) into 1
27.512 * [backup-simplify]: Simplify (/ 1 1) into 1
27.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.514 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.515 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.519 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.519 * [backup-simplify]: Simplify (- 0) into 0
27.519 * [backup-simplify]: Simplify 0 into 0
27.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.522 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.522 * [backup-simplify]: Simplify (- 0) into 0
27.523 * [backup-simplify]: Simplify 0 into 0
27.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.524 * [backup-simplify]: Simplify 0 into 0
27.524 * [backup-simplify]: Simplify 0 into 0
27.524 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
27.524 * [backup-simplify]: Simplify (pow (/ (* x 2.0) (- x y)) 3) into (pow (* 2.0 (/ x (- x y))) 3)
27.524 * [approximate]: Taking taylor expansion of (pow (* 2.0 (/ x (- x y))) 3) in (x y) around 0
27.524 * [taylor]: Taking taylor expansion of (pow (* 2.0 (/ x (- x y))) 3) in y
27.524 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in y
27.524 * [taylor]: Taking taylor expansion of 2.0 in y
27.524 * [backup-simplify]: Simplify 2.0 into 2.0
27.524 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
27.524 * [taylor]: Taking taylor expansion of x in y
27.524 * [backup-simplify]: Simplify x into x
27.524 * [taylor]: Taking taylor expansion of (- x y) in y
27.524 * [taylor]: Taking taylor expansion of x in y
27.524 * [backup-simplify]: Simplify x into x
27.524 * [taylor]: Taking taylor expansion of y in y
27.524 * [backup-simplify]: Simplify 0 into 0
27.524 * [backup-simplify]: Simplify 1 into 1
27.525 * [backup-simplify]: Simplify (- 0) into 0
27.525 * [backup-simplify]: Simplify (+ x 0) into x
27.525 * [backup-simplify]: Simplify (/ x x) into 1
27.525 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
27.525 * [taylor]: Taking taylor expansion of (pow (* 2.0 (/ x (- x y))) 3) in x
27.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
27.526 * [taylor]: Taking taylor expansion of 2.0 in x
27.526 * [backup-simplify]: Simplify 2.0 into 2.0
27.526 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
27.526 * [taylor]: Taking taylor expansion of x in x
27.526 * [backup-simplify]: Simplify 0 into 0
27.526 * [backup-simplify]: Simplify 1 into 1
27.526 * [taylor]: Taking taylor expansion of (- x y) in x
27.526 * [taylor]: Taking taylor expansion of x in x
27.526 * [backup-simplify]: Simplify 0 into 0
27.526 * [backup-simplify]: Simplify 1 into 1
27.526 * [taylor]: Taking taylor expansion of y in x
27.526 * [backup-simplify]: Simplify y into y
27.526 * [backup-simplify]: Simplify (- y) into (- y)
27.526 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.526 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
27.526 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y)
27.526 * [taylor]: Taking taylor expansion of (pow (* 2.0 (/ x (- x y))) 3) in x
27.526 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
27.526 * [taylor]: Taking taylor expansion of 2.0 in x
27.526 * [backup-simplify]: Simplify 2.0 into 2.0
27.526 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
27.526 * [taylor]: Taking taylor expansion of x in x
27.526 * [backup-simplify]: Simplify 0 into 0
27.526 * [backup-simplify]: Simplify 1 into 1
27.526 * [taylor]: Taking taylor expansion of (- x y) in x
27.526 * [taylor]: Taking taylor expansion of x in x
27.526 * [backup-simplify]: Simplify 0 into 0
27.526 * [backup-simplify]: Simplify 1 into 1
27.526 * [taylor]: Taking taylor expansion of y in x
27.526 * [backup-simplify]: Simplify y into y
27.527 * [backup-simplify]: Simplify (- y) into (- y)
27.527 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.527 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
27.527 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y)
27.527 * [backup-simplify]: Simplify (* (/ -2.0 y) (/ -2.0 y)) into (/ 4.0 (pow y 2))
27.527 * [backup-simplify]: Simplify (* (/ -2.0 y) (/ 4.0 (pow y 2))) into (/ -8.0 (pow y 3))
27.527 * [taylor]: Taking taylor expansion of (/ -8.0 (pow y 3)) in y
27.527 * [taylor]: Taking taylor expansion of -8.0 in y
27.527 * [backup-simplify]: Simplify -8.0 into -8.0
27.527 * [taylor]: Taking taylor expansion of (pow y 3) in y
27.527 * [taylor]: Taking taylor expansion of y in y
27.527 * [backup-simplify]: Simplify 0 into 0
27.527 * [backup-simplify]: Simplify 1 into 1
27.528 * [backup-simplify]: Simplify (* 1 1) into 1
27.528 * [backup-simplify]: Simplify (* 1 1) into 1
27.529 * [backup-simplify]: Simplify (/ -8.0 1) into -8.0
27.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.533 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -8.0 (/ 0 1)))) into 0
27.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.536 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -8.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -8.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.538 * [backup-simplify]: Simplify 0 into 0
27.538 * [backup-simplify]: Simplify (- 0) into 0
27.538 * [backup-simplify]: Simplify (+ 1 0) into 1
27.539 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
27.539 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y))) into (- (* 2.0 (/ 1 (pow y 2))))
27.540 * [backup-simplify]: Simplify (+ (* (/ -2.0 y) (- (* 2.0 (/ 1 (pow y 2))))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ -2.0 y))) into (* 8.0 (/ 1 (pow y 3)))
27.540 * [backup-simplify]: Simplify (+ (* (/ -2.0 y) (* 8.0 (/ 1 (pow y 3)))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 4.0 (pow y 2)))) into (- (* 24.0 (/ 1 (pow y 4))))
27.540 * [taylor]: Taking taylor expansion of (- (* 24.0 (/ 1 (pow y 4)))) in y
27.540 * [taylor]: Taking taylor expansion of (* 24.0 (/ 1 (pow y 4))) in y
27.540 * [taylor]: Taking taylor expansion of 24.0 in y
27.540 * [backup-simplify]: Simplify 24.0 into 24.0
27.540 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
27.540 * [taylor]: Taking taylor expansion of (pow y 4) in y
27.541 * [taylor]: Taking taylor expansion of y in y
27.541 * [backup-simplify]: Simplify 0 into 0
27.541 * [backup-simplify]: Simplify 1 into 1
27.541 * [backup-simplify]: Simplify (* 1 1) into 1
27.542 * [backup-simplify]: Simplify (* 1 1) into 1
27.542 * [backup-simplify]: Simplify (/ 1 1) into 1
27.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.544 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.548 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.556 * [backup-simplify]: Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.556 * [backup-simplify]: Simplify (- 0) into 0
27.556 * [backup-simplify]: Simplify 0 into 0
27.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -8.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.560 * [backup-simplify]: Simplify 0 into 0
27.560 * [backup-simplify]: Simplify (- 0) into 0
27.560 * [backup-simplify]: Simplify (+ 0 0) into 0
27.561 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
27.561 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y)))) into (- (* 2.0 (/ 1 (pow y 3))))
27.562 * [backup-simplify]: Simplify (+ (* (/ -2.0 y) (- (* 2.0 (/ 1 (pow y 3))))) (+ (* (- (* 2.0 (/ 1 (pow y 2)))) (- (* 2.0 (/ 1 (pow y 2))))) (* (- (* 2.0 (/ 1 (pow y 3)))) (/ -2.0 y)))) into (* 12.0 (/ 1 (pow y 4)))
27.563 * [backup-simplify]: Simplify (+ (* (/ -2.0 y) (* 12.0 (/ 1 (pow y 4)))) (+ (* (- (* 2.0 (/ 1 (pow y 2)))) (* 8.0 (/ 1 (pow y 3)))) (* (- (* 2.0 (/ 1 (pow y 3)))) (/ 4.0 (pow y 2))))) into (- (* 48.0 (/ 1 (pow y 5))))
27.564 * [taylor]: Taking taylor expansion of (- (* 48.0 (/ 1 (pow y 5)))) in y
27.564 * [taylor]: Taking taylor expansion of (* 48.0 (/ 1 (pow y 5))) in y
27.564 * [taylor]: Taking taylor expansion of 48.0 in y
27.564 * [backup-simplify]: Simplify 48.0 into 48.0
27.564 * [taylor]: Taking taylor expansion of (/ 1 (pow y 5)) in y
27.564 * [taylor]: Taking taylor expansion of (pow y 5) in y
27.564 * [taylor]: Taking taylor expansion of y in y
27.564 * [backup-simplify]: Simplify 0 into 0
27.564 * [backup-simplify]: Simplify 1 into 1
27.564 * [backup-simplify]: Simplify (* 1 1) into 1
27.565 * [backup-simplify]: Simplify (* 1 1) into 1
27.565 * [backup-simplify]: Simplify (* 1 1) into 1
27.565 * [backup-simplify]: Simplify (/ 1 1) into 1
27.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.567 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.576 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.578 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.587 * [backup-simplify]: Simplify (+ (* 48.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.588 * [backup-simplify]: Simplify (- 0) into 0
27.588 * [backup-simplify]: Simplify 0 into 0
27.589 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.592 * [backup-simplify]: Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.593 * [backup-simplify]: Simplify (- 0) into 0
27.593 * [backup-simplify]: Simplify 0 into 0
27.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -8.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.595 * [backup-simplify]: Simplify 0 into 0
27.595 * [backup-simplify]: Simplify 0 into 0
27.595 * [backup-simplify]: Simplify (pow (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) 3) into (pow (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) 3)
27.595 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) 3) in (x y) around 0
27.595 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) 3) in y
27.595 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in y
27.595 * [taylor]: Taking taylor expansion of 2.0 in y
27.595 * [backup-simplify]: Simplify 2.0 into 2.0
27.595 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
27.595 * [taylor]: Taking taylor expansion of x in y
27.595 * [backup-simplify]: Simplify x into x
27.595 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
27.595 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.595 * [taylor]: Taking taylor expansion of x in y
27.595 * [backup-simplify]: Simplify x into x
27.595 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.595 * [taylor]: Taking taylor expansion of y in y
27.595 * [backup-simplify]: Simplify 0 into 0
27.595 * [backup-simplify]: Simplify 1 into 1
27.596 * [backup-simplify]: Simplify (/ 1 1) into 1
27.596 * [backup-simplify]: Simplify (- 1) into -1
27.596 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.596 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
27.596 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x)
27.596 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) 3) in x
27.596 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
27.596 * [taylor]: Taking taylor expansion of 2.0 in x
27.596 * [backup-simplify]: Simplify 2.0 into 2.0
27.596 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
27.596 * [taylor]: Taking taylor expansion of x in x
27.596 * [backup-simplify]: Simplify 0 into 0
27.596 * [backup-simplify]: Simplify 1 into 1
27.596 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.597 * [taylor]: Taking taylor expansion of x in x
27.597 * [backup-simplify]: Simplify 0 into 0
27.597 * [backup-simplify]: Simplify 1 into 1
27.597 * [backup-simplify]: Simplify (/ 1 1) into 1
27.597 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.597 * [taylor]: Taking taylor expansion of y in x
27.597 * [backup-simplify]: Simplify y into y
27.597 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.597 * [backup-simplify]: Simplify (+ 1 0) into 1
27.597 * [backup-simplify]: Simplify (* 0 1) into 0
27.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.598 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.598 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.598 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
27.599 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
27.599 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) 3) in x
27.599 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
27.599 * [taylor]: Taking taylor expansion of 2.0 in x
27.599 * [backup-simplify]: Simplify 2.0 into 2.0
27.599 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
27.599 * [taylor]: Taking taylor expansion of x in x
27.599 * [backup-simplify]: Simplify 0 into 0
27.599 * [backup-simplify]: Simplify 1 into 1
27.599 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.599 * [taylor]: Taking taylor expansion of x in x
27.599 * [backup-simplify]: Simplify 0 into 0
27.599 * [backup-simplify]: Simplify 1 into 1
27.599 * [backup-simplify]: Simplify (/ 1 1) into 1
27.599 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.599 * [taylor]: Taking taylor expansion of y in x
27.599 * [backup-simplify]: Simplify y into y
27.599 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.599 * [backup-simplify]: Simplify (+ 1 0) into 1
27.600 * [backup-simplify]: Simplify (* 0 1) into 0
27.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.600 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.600 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.601 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
27.601 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
27.601 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
27.601 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
27.601 * [taylor]: Taking taylor expansion of 8.0 in y
27.601 * [backup-simplify]: Simplify 8.0 into 8.0
27.601 * [backup-simplify]: Simplify 0 into 0
27.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.602 * [backup-simplify]: Simplify (- 0) into 0
27.603 * [backup-simplify]: Simplify (+ 0 0) into 0
27.603 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
27.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y))
27.604 * [backup-simplify]: Simplify (+ (* 2.0 (* 2.0 (/ 1 y))) (* (* 2.0 (/ 1 y)) 2.0)) into (* 8.0 (/ 1 y))
27.604 * [backup-simplify]: Simplify (+ (* 2.0 (* 8.0 (/ 1 y))) (* (* 2.0 (/ 1 y)) 4.0)) into (* 24.0 (/ 1 y))
27.604 * [taylor]: Taking taylor expansion of (* 24.0 (/ 1 y)) in y
27.604 * [taylor]: Taking taylor expansion of 24.0 in y
27.604 * [backup-simplify]: Simplify 24.0 into 24.0
27.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.604 * [taylor]: Taking taylor expansion of y in y
27.604 * [backup-simplify]: Simplify 0 into 0
27.604 * [backup-simplify]: Simplify 1 into 1
27.604 * [backup-simplify]: Simplify (/ 1 1) into 1
27.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.607 * [backup-simplify]: Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.607 * [backup-simplify]: Simplify 0 into 0
27.607 * [backup-simplify]: Simplify 0 into 0
27.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.608 * [backup-simplify]: Simplify (- 0) into 0
27.608 * [backup-simplify]: Simplify (+ 0 0) into 0
27.609 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
27.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2)))
27.610 * [backup-simplify]: Simplify (+ (* 2.0 (* 2.0 (/ 1 (pow y 2)))) (+ (* (* 2.0 (/ 1 y)) (* 2.0 (/ 1 y))) (* (* 2.0 (/ 1 (pow y 2))) 2.0))) into (* 12.0 (/ 1 (pow y 2)))
27.610 * [backup-simplify]: Simplify (+ (* 2.0 (* 12.0 (/ 1 (pow y 2)))) (+ (* (* 2.0 (/ 1 y)) (* 8.0 (/ 1 y))) (* (* 2.0 (/ 1 (pow y 2))) 4.0))) into (* 48.0 (/ 1 (pow y 2)))
27.611 * [taylor]: Taking taylor expansion of (* 48.0 (/ 1 (pow y 2))) in y
27.611 * [taylor]: Taking taylor expansion of 48.0 in y
27.611 * [backup-simplify]: Simplify 48.0 into 48.0
27.611 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.611 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.611 * [taylor]: Taking taylor expansion of y in y
27.611 * [backup-simplify]: Simplify 0 into 0
27.611 * [backup-simplify]: Simplify 1 into 1
27.611 * [backup-simplify]: Simplify (* 1 1) into 1
27.611 * [backup-simplify]: Simplify (/ 1 1) into 1
27.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.612 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.613 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.621 * [backup-simplify]: Simplify (+ (* 48.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.621 * [backup-simplify]: Simplify 0 into 0
27.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.623 * [backup-simplify]: Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.623 * [backup-simplify]: Simplify 0 into 0
27.623 * [backup-simplify]: Simplify 0 into 0
27.623 * [backup-simplify]: Simplify 0 into 0
27.624 * [backup-simplify]: Simplify (pow (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) 3) into (pow (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 3)
27.624 * [approximate]: Taking taylor expansion of (pow (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
27.624 * [taylor]: Taking taylor expansion of (pow (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 3) in y
27.624 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y
27.624 * [taylor]: Taking taylor expansion of -2.0 in y
27.624 * [backup-simplify]: Simplify -2.0 into -2.0
27.624 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
27.624 * [taylor]: Taking taylor expansion of x in y
27.624 * [backup-simplify]: Simplify x into x
27.624 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
27.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.624 * [taylor]: Taking taylor expansion of y in y
27.624 * [backup-simplify]: Simplify 0 into 0
27.624 * [backup-simplify]: Simplify 1 into 1
27.624 * [backup-simplify]: Simplify (/ 1 1) into 1
27.624 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.624 * [taylor]: Taking taylor expansion of x in y
27.624 * [backup-simplify]: Simplify x into x
27.624 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.624 * [backup-simplify]: Simplify (+ 1 0) into 1
27.624 * [backup-simplify]: Simplify (* x 1) into x
27.625 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x)
27.625 * [taylor]: Taking taylor expansion of (pow (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 3) in x
27.625 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
27.625 * [taylor]: Taking taylor expansion of -2.0 in x
27.625 * [backup-simplify]: Simplify -2.0 into -2.0
27.625 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
27.625 * [taylor]: Taking taylor expansion of x in x
27.625 * [backup-simplify]: Simplify 0 into 0
27.625 * [backup-simplify]: Simplify 1 into 1
27.625 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.625 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.625 * [taylor]: Taking taylor expansion of y in x
27.625 * [backup-simplify]: Simplify y into y
27.625 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.625 * [taylor]: Taking taylor expansion of x in x
27.625 * [backup-simplify]: Simplify 0 into 0
27.625 * [backup-simplify]: Simplify 1 into 1
27.625 * [backup-simplify]: Simplify (/ 1 1) into 1
27.625 * [backup-simplify]: Simplify (- 1) into -1
27.626 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.626 * [backup-simplify]: Simplify (* 0 -1) into 0
27.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.627 * [backup-simplify]: Simplify (- 0) into 0
27.627 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.627 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
27.628 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
27.628 * [taylor]: Taking taylor expansion of (pow (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 3) in x
27.628 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
27.628 * [taylor]: Taking taylor expansion of -2.0 in x
27.628 * [backup-simplify]: Simplify -2.0 into -2.0
27.628 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
27.628 * [taylor]: Taking taylor expansion of x in x
27.628 * [backup-simplify]: Simplify 0 into 0
27.628 * [backup-simplify]: Simplify 1 into 1
27.628 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.628 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.628 * [taylor]: Taking taylor expansion of y in x
27.628 * [backup-simplify]: Simplify y into y
27.628 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.628 * [taylor]: Taking taylor expansion of x in x
27.628 * [backup-simplify]: Simplify 0 into 0
27.628 * [backup-simplify]: Simplify 1 into 1
27.628 * [backup-simplify]: Simplify (/ 1 1) into 1
27.629 * [backup-simplify]: Simplify (- 1) into -1
27.629 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.630 * [backup-simplify]: Simplify (* 0 -1) into 0
27.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.631 * [backup-simplify]: Simplify (- 0) into 0
27.631 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.632 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
27.633 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
27.633 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
27.634 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
27.634 * [taylor]: Taking taylor expansion of 8.0 in y
27.634 * [backup-simplify]: Simplify 8.0 into 8.0
27.634 * [backup-simplify]: Simplify 0 into 0
27.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.635 * [backup-simplify]: Simplify (- 0) into 0
27.636 * [backup-simplify]: Simplify (+ 0 0) into 0
27.637 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
27.638 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y))
27.638 * [backup-simplify]: Simplify (+ (* 2.0 (* 2.0 (/ 1 y))) (* (* 2.0 (/ 1 y)) 2.0)) into (* 8.0 (/ 1 y))
27.638 * [backup-simplify]: Simplify (+ (* 2.0 (* 8.0 (/ 1 y))) (* (* 2.0 (/ 1 y)) 4.0)) into (* 24.0 (/ 1 y))
27.638 * [taylor]: Taking taylor expansion of (* 24.0 (/ 1 y)) in y
27.638 * [taylor]: Taking taylor expansion of 24.0 in y
27.638 * [backup-simplify]: Simplify 24.0 into 24.0
27.638 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.638 * [taylor]: Taking taylor expansion of y in y
27.638 * [backup-simplify]: Simplify 0 into 0
27.638 * [backup-simplify]: Simplify 1 into 1
27.639 * [backup-simplify]: Simplify (/ 1 1) into 1
27.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.643 * [backup-simplify]: Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.644 * [backup-simplify]: Simplify 0 into 0
27.644 * [backup-simplify]: Simplify 0 into 0
27.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.644 * [backup-simplify]: Simplify (- 0) into 0
27.645 * [backup-simplify]: Simplify (+ 0 0) into 0
27.646 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
27.647 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2)))
27.647 * [backup-simplify]: Simplify (+ (* 2.0 (* 2.0 (/ 1 (pow y 2)))) (+ (* (* 2.0 (/ 1 y)) (* 2.0 (/ 1 y))) (* (* 2.0 (/ 1 (pow y 2))) 2.0))) into (* 12.0 (/ 1 (pow y 2)))
27.647 * [backup-simplify]: Simplify (+ (* 2.0 (* 12.0 (/ 1 (pow y 2)))) (+ (* (* 2.0 (/ 1 y)) (* 8.0 (/ 1 y))) (* (* 2.0 (/ 1 (pow y 2))) 4.0))) into (* 48.0 (/ 1 (pow y 2)))
27.647 * [taylor]: Taking taylor expansion of (* 48.0 (/ 1 (pow y 2))) in y
27.647 * [taylor]: Taking taylor expansion of 48.0 in y
27.647 * [backup-simplify]: Simplify 48.0 into 48.0
27.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.647 * [taylor]: Taking taylor expansion of y in y
27.647 * [backup-simplify]: Simplify 0 into 0
27.648 * [backup-simplify]: Simplify 1 into 1
27.648 * [backup-simplify]: Simplify (* 1 1) into 1
27.648 * [backup-simplify]: Simplify (/ 1 1) into 1
27.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
27.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.652 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.655 * [backup-simplify]: Simplify (+ (* 48.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.655 * [backup-simplify]: Simplify 0 into 0
27.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.656 * [backup-simplify]: Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
27.656 * [backup-simplify]: Simplify 0 into 0
27.657 * [backup-simplify]: Simplify 0 into 0
27.657 * [backup-simplify]: Simplify 0 into 0
27.657 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
27.657 * [backup-simplify]: Simplify (/ (* x 2.0) (- x y)) into (* 2.0 (/ x (- x y)))
27.657 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in (x y) around 0
27.657 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in y
27.657 * [taylor]: Taking taylor expansion of 2.0 in y
27.657 * [backup-simplify]: Simplify 2.0 into 2.0
27.657 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
27.657 * [taylor]: Taking taylor expansion of x in y
27.657 * [backup-simplify]: Simplify x into x
27.657 * [taylor]: Taking taylor expansion of (- x y) in y
27.657 * [taylor]: Taking taylor expansion of x in y
27.657 * [backup-simplify]: Simplify x into x
27.657 * [taylor]: Taking taylor expansion of y in y
27.657 * [backup-simplify]: Simplify 0 into 0
27.657 * [backup-simplify]: Simplify 1 into 1
27.657 * [backup-simplify]: Simplify (- 0) into 0
27.657 * [backup-simplify]: Simplify (+ x 0) into x
27.657 * [backup-simplify]: Simplify (/ x x) into 1
27.657 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
27.657 * [taylor]: Taking taylor expansion of 2.0 in x
27.657 * [backup-simplify]: Simplify 2.0 into 2.0
27.657 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
27.657 * [taylor]: Taking taylor expansion of x in x
27.657 * [backup-simplify]: Simplify 0 into 0
27.657 * [backup-simplify]: Simplify 1 into 1
27.657 * [taylor]: Taking taylor expansion of (- x y) in x
27.657 * [taylor]: Taking taylor expansion of x in x
27.657 * [backup-simplify]: Simplify 0 into 0
27.658 * [backup-simplify]: Simplify 1 into 1
27.658 * [taylor]: Taking taylor expansion of y in x
27.658 * [backup-simplify]: Simplify y into y
27.658 * [backup-simplify]: Simplify (- y) into (- y)
27.658 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.658 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
27.658 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
27.658 * [taylor]: Taking taylor expansion of 2.0 in x
27.658 * [backup-simplify]: Simplify 2.0 into 2.0
27.658 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
27.658 * [taylor]: Taking taylor expansion of x in x
27.658 * [backup-simplify]: Simplify 0 into 0
27.658 * [backup-simplify]: Simplify 1 into 1
27.658 * [taylor]: Taking taylor expansion of (- x y) in x
27.658 * [taylor]: Taking taylor expansion of x in x
27.658 * [backup-simplify]: Simplify 0 into 0
27.658 * [backup-simplify]: Simplify 1 into 1
27.658 * [taylor]: Taking taylor expansion of y in x
27.658 * [backup-simplify]: Simplify y into y
27.658 * [backup-simplify]: Simplify (- y) into (- y)
27.658 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
27.658 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
27.658 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y)
27.658 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
27.658 * [taylor]: Taking taylor expansion of -2.0 in y
27.658 * [backup-simplify]: Simplify -2.0 into -2.0
27.658 * [taylor]: Taking taylor expansion of y in y
27.658 * [backup-simplify]: Simplify 0 into 0
27.658 * [backup-simplify]: Simplify 1 into 1
27.658 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
27.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
27.659 * [backup-simplify]: Simplify 0 into 0
27.659 * [backup-simplify]: Simplify (- 0) into 0
27.660 * [backup-simplify]: Simplify (+ 1 0) into 1
27.660 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
27.660 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y))) into (- (* 2.0 (/ 1 (pow y 2))))
27.660 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
27.660 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.660 * [taylor]: Taking taylor expansion of 2.0 in y
27.660 * [backup-simplify]: Simplify 2.0 into 2.0
27.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.660 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.660 * [taylor]: Taking taylor expansion of y in y
27.660 * [backup-simplify]: Simplify 0 into 0
27.660 * [backup-simplify]: Simplify 1 into 1
27.661 * [backup-simplify]: Simplify (* 1 1) into 1
27.661 * [backup-simplify]: Simplify (/ 1 1) into 1
27.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.662 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.663 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.664 * [backup-simplify]: Simplify (- 0) into 0
27.664 * [backup-simplify]: Simplify 0 into 0
27.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.664 * [backup-simplify]: Simplify 0 into 0
27.665 * [backup-simplify]: Simplify (- 0) into 0
27.665 * [backup-simplify]: Simplify (+ 0 0) into 0
27.665 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
27.665 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y)))) into (- (* 2.0 (/ 1 (pow y 3))))
27.665 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
27.666 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
27.666 * [taylor]: Taking taylor expansion of 2.0 in y
27.666 * [backup-simplify]: Simplify 2.0 into 2.0
27.666 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
27.666 * [taylor]: Taking taylor expansion of (pow y 3) in y
27.666 * [taylor]: Taking taylor expansion of y in y
27.666 * [backup-simplify]: Simplify 0 into 0
27.666 * [backup-simplify]: Simplify 1 into 1
27.666 * [backup-simplify]: Simplify (* 1 1) into 1
27.666 * [backup-simplify]: Simplify (* 1 1) into 1
27.666 * [backup-simplify]: Simplify (/ 1 1) into 1
27.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.668 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.672 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.672 * [backup-simplify]: Simplify (- 0) into 0
27.672 * [backup-simplify]: Simplify 0 into 0
27.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.675 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.675 * [backup-simplify]: Simplify (- 0) into 0
27.676 * [backup-simplify]: Simplify 0 into 0
27.677 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.677 * [backup-simplify]: Simplify 0 into 0
27.677 * [backup-simplify]: Simplify 0 into 0
27.677 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* x (- (/ 1 x) (/ 1 y))))
27.677 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0
27.677 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in y
27.677 * [taylor]: Taking taylor expansion of 2.0 in y
27.677 * [backup-simplify]: Simplify 2.0 into 2.0
27.677 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
27.677 * [taylor]: Taking taylor expansion of x in y
27.677 * [backup-simplify]: Simplify x into x
27.677 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
27.677 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.677 * [taylor]: Taking taylor expansion of x in y
27.677 * [backup-simplify]: Simplify x into x
27.677 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.677 * [taylor]: Taking taylor expansion of y in y
27.677 * [backup-simplify]: Simplify 0 into 0
27.677 * [backup-simplify]: Simplify 1 into 1
27.678 * [backup-simplify]: Simplify (/ 1 1) into 1
27.678 * [backup-simplify]: Simplify (- 1) into -1
27.679 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.679 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
27.679 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x)
27.679 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
27.679 * [taylor]: Taking taylor expansion of 2.0 in x
27.679 * [backup-simplify]: Simplify 2.0 into 2.0
27.679 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
27.679 * [taylor]: Taking taylor expansion of x in x
27.679 * [backup-simplify]: Simplify 0 into 0
27.679 * [backup-simplify]: Simplify 1 into 1
27.679 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.679 * [taylor]: Taking taylor expansion of x in x
27.679 * [backup-simplify]: Simplify 0 into 0
27.679 * [backup-simplify]: Simplify 1 into 1
27.679 * [backup-simplify]: Simplify (/ 1 1) into 1
27.679 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.679 * [taylor]: Taking taylor expansion of y in x
27.680 * [backup-simplify]: Simplify y into y
27.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.680 * [backup-simplify]: Simplify (+ 1 0) into 1
27.681 * [backup-simplify]: Simplify (* 0 1) into 0
27.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.681 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.682 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.682 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
27.683 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
27.683 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
27.683 * [taylor]: Taking taylor expansion of 2.0 in x
27.683 * [backup-simplify]: Simplify 2.0 into 2.0
27.683 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
27.683 * [taylor]: Taking taylor expansion of x in x
27.683 * [backup-simplify]: Simplify 0 into 0
27.683 * [backup-simplify]: Simplify 1 into 1
27.683 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
27.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.683 * [taylor]: Taking taylor expansion of x in x
27.683 * [backup-simplify]: Simplify 0 into 0
27.683 * [backup-simplify]: Simplify 1 into 1
27.683 * [backup-simplify]: Simplify (/ 1 1) into 1
27.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.683 * [taylor]: Taking taylor expansion of y in x
27.683 * [backup-simplify]: Simplify y into y
27.683 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.684 * [backup-simplify]: Simplify (+ 1 0) into 1
27.684 * [backup-simplify]: Simplify (* 0 1) into 0
27.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.685 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
27.685 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
27.686 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
27.686 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
27.686 * [taylor]: Taking taylor expansion of 2.0 in y
27.686 * [backup-simplify]: Simplify 2.0 into 2.0
27.686 * [backup-simplify]: Simplify 0 into 0
27.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.688 * [backup-simplify]: Simplify (- 0) into 0
27.688 * [backup-simplify]: Simplify (+ 0 0) into 0
27.689 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
27.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y))
27.690 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
27.690 * [taylor]: Taking taylor expansion of 2.0 in y
27.690 * [backup-simplify]: Simplify 2.0 into 2.0
27.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.690 * [taylor]: Taking taylor expansion of y in y
27.690 * [backup-simplify]: Simplify 0 into 0
27.690 * [backup-simplify]: Simplify 1 into 1
27.691 * [backup-simplify]: Simplify (/ 1 1) into 1
27.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.694 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.694 * [backup-simplify]: Simplify 0 into 0
27.694 * [backup-simplify]: Simplify 0 into 0
27.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.695 * [backup-simplify]: Simplify (- 0) into 0
27.696 * [backup-simplify]: Simplify (+ 0 0) into 0
27.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
27.698 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2)))
27.698 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.698 * [taylor]: Taking taylor expansion of 2.0 in y
27.698 * [backup-simplify]: Simplify 2.0 into 2.0
27.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.698 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.699 * [taylor]: Taking taylor expansion of y in y
27.699 * [backup-simplify]: Simplify 0 into 0
27.699 * [backup-simplify]: Simplify 1 into 1
27.699 * [backup-simplify]: Simplify (* 1 1) into 1
27.699 * [backup-simplify]: Simplify (/ 1 1) into 1
27.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.706 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.706 * [backup-simplify]: Simplify 0 into 0
27.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.709 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.709 * [backup-simplify]: Simplify 0 into 0
27.709 * [backup-simplify]: Simplify 0 into 0
27.709 * [backup-simplify]: Simplify 0 into 0
27.709 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -2.0 (* x (- (/ 1 y) (/ 1 x))))
27.709 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
27.709 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y
27.709 * [taylor]: Taking taylor expansion of -2.0 in y
27.709 * [backup-simplify]: Simplify -2.0 into -2.0
27.709 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
27.709 * [taylor]: Taking taylor expansion of x in y
27.709 * [backup-simplify]: Simplify x into x
27.709 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
27.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.710 * [taylor]: Taking taylor expansion of y in y
27.710 * [backup-simplify]: Simplify 0 into 0
27.710 * [backup-simplify]: Simplify 1 into 1
27.710 * [backup-simplify]: Simplify (/ 1 1) into 1
27.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y
27.710 * [taylor]: Taking taylor expansion of x in y
27.710 * [backup-simplify]: Simplify x into x
27.710 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
27.711 * [backup-simplify]: Simplify (+ 1 0) into 1
27.711 * [backup-simplify]: Simplify (* x 1) into x
27.711 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x)
27.711 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
27.711 * [taylor]: Taking taylor expansion of -2.0 in x
27.711 * [backup-simplify]: Simplify -2.0 into -2.0
27.711 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
27.711 * [taylor]: Taking taylor expansion of x in x
27.711 * [backup-simplify]: Simplify 0 into 0
27.711 * [backup-simplify]: Simplify 1 into 1
27.711 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.711 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.711 * [taylor]: Taking taylor expansion of y in x
27.711 * [backup-simplify]: Simplify y into y
27.711 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.711 * [taylor]: Taking taylor expansion of x in x
27.711 * [backup-simplify]: Simplify 0 into 0
27.711 * [backup-simplify]: Simplify 1 into 1
27.712 * [backup-simplify]: Simplify (/ 1 1) into 1
27.712 * [backup-simplify]: Simplify (- 1) into -1
27.713 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.713 * [backup-simplify]: Simplify (* 0 -1) into 0
27.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.714 * [backup-simplify]: Simplify (- 0) into 0
27.714 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.715 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
27.716 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
27.716 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
27.716 * [taylor]: Taking taylor expansion of -2.0 in x
27.716 * [backup-simplify]: Simplify -2.0 into -2.0
27.716 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
27.716 * [taylor]: Taking taylor expansion of x in x
27.716 * [backup-simplify]: Simplify 0 into 0
27.716 * [backup-simplify]: Simplify 1 into 1
27.716 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
27.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x
27.716 * [taylor]: Taking taylor expansion of y in x
27.716 * [backup-simplify]: Simplify y into y
27.716 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
27.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
27.716 * [taylor]: Taking taylor expansion of x in x
27.716 * [backup-simplify]: Simplify 0 into 0
27.716 * [backup-simplify]: Simplify 1 into 1
27.717 * [backup-simplify]: Simplify (/ 1 1) into 1
27.717 * [backup-simplify]: Simplify (- 1) into -1
27.718 * [backup-simplify]: Simplify (+ 0 -1) into -1
27.718 * [backup-simplify]: Simplify (* 0 -1) into 0
27.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.719 * [backup-simplify]: Simplify (- 0) into 0
27.719 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
27.720 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
27.721 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
27.721 * [taylor]: Taking taylor expansion of 2.0 in y
27.721 * [backup-simplify]: Simplify 2.0 into 2.0
27.721 * [backup-simplify]: Simplify 0 into 0
27.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
27.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.722 * [backup-simplify]: Simplify (- 0) into 0
27.723 * [backup-simplify]: Simplify (+ 0 0) into 0
27.724 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
27.725 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y))
27.725 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
27.725 * [taylor]: Taking taylor expansion of 2.0 in y
27.725 * [backup-simplify]: Simplify 2.0 into 2.0
27.725 * [taylor]: Taking taylor expansion of (/ 1 y) in y
27.725 * [taylor]: Taking taylor expansion of y in y
27.725 * [backup-simplify]: Simplify 0 into 0
27.725 * [backup-simplify]: Simplify 1 into 1
27.725 * [backup-simplify]: Simplify (/ 1 1) into 1
27.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.728 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
27.728 * [backup-simplify]: Simplify 0 into 0
27.728 * [backup-simplify]: Simplify 0 into 0
27.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
27.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.730 * [backup-simplify]: Simplify (- 0) into 0
27.730 * [backup-simplify]: Simplify (+ 0 0) into 0
27.732 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
27.734 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2)))
27.734 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
27.734 * [taylor]: Taking taylor expansion of 2.0 in y
27.734 * [backup-simplify]: Simplify 2.0 into 2.0
27.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
27.734 * [taylor]: Taking taylor expansion of (pow y 2) in y
27.734 * [taylor]: Taking taylor expansion of y in y
27.734 * [backup-simplify]: Simplify 0 into 0
27.734 * [backup-simplify]: Simplify 1 into 1
27.735 * [backup-simplify]: Simplify (* 1 1) into 1
27.735 * [backup-simplify]: Simplify (/ 1 1) into 1
27.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
27.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
27.739 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
27.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.743 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.743 * [backup-simplify]: Simplify 0 into 0
27.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
27.745 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
27.745 * [backup-simplify]: Simplify 0 into 0
27.745 * [backup-simplify]: Simplify 0 into 0
27.745 * [backup-simplify]: Simplify 0 into 0
27.745 * * * [progress]: simplifying candidates
27.759 * [simplify]: Simplifying:
  (expm1 (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (log1p (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (log (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (exp (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (cbrt (pow (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y)))) 3))
  (cbrt (pow (cbrt (/ (* x 2.0) (- x y))) 3))
  (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3))
  (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3))
  (cbrt (pow (/ x (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ 2.0 (cbrt (- x y))) 3))
  (cbrt (pow (/ x (sqrt (- x y))) 3))
  (cbrt (pow (/ 2.0 (sqrt (- x y))) 3))
  (cbrt (pow (/ x 1) 3))
  (cbrt (pow (/ 2.0 (- x y)) 3))
  (cbrt (pow (/ x (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ x 1) 3))
  (cbrt (pow (/ 2.0 (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (* x 2.0) (- x y)) 3))
  (cbrt (pow (* x 2.0) 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ (* x 2.0) (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ (* x 2.0) (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))))
  (cbrt (/ (* x 2.0) (- x y)))
  (cbrt (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) (cbrt (pow (/ (* x 2.0) (- x y)) 3))))
  (cbrt (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (cbrt (pow (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y)))) 3))
  (cbrt (pow (cbrt (/ (* x 2.0) (- x y))) 3))
  (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3))
  (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3))
  (cbrt (pow (/ x (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ 2.0 (cbrt (- x y))) 3))
  (cbrt (pow (/ x (sqrt (- x y))) 3))
  (cbrt (pow (/ 2.0 (sqrt (- x y))) 3))
  (cbrt (pow (/ x 1) 3))
  (cbrt (pow (/ 2.0 (- x y)) 3))
  (cbrt (pow (/ x (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ x 1) 3))
  (cbrt (pow (/ 2.0 (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (* x 2.0) (- x y)) 3))
  (cbrt (pow (* x 2.0) 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ (* x 2.0) (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ (* x 2.0) (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (/ (* x 2.0) (- x y)))
  (cbrt (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))))
  (cbrt (sqrt (pow (/ (* x 2.0) (- x y)) 3)))
  (cbrt (sqrt (pow (/ (* x 2.0) (- x y)) 3)))
  (cbrt 1)
  (cbrt (pow (/ (* x 2.0) (- x y)) 3))
  (cbrt (pow (/ (* x 2.0) (- x y)) (/ 3 2)))
  (cbrt (pow (/ (* x 2.0) (- x y)) (/ 3 2)))
  (cbrt (pow (* x 2.0) 3))
  (cbrt (pow (- x y) 3))
  (* (cbrt (cbrt (pow (/ (* x 2.0) (- x y)) 3))) (cbrt (cbrt (pow (/ (* x 2.0) (- x y)) 3))))
  (cbrt (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (* (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) (cbrt (pow (/ (* x 2.0) (- x y)) 3))) (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (sqrt (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (sqrt (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (expm1 (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (log1p (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)
  (+ (log (cbrt (pow (/ (* x 2.0) (- x y)) 3))) (log y))
  (log (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (exp (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (* (pow (/ (* x 2.0) (- x y)) 3) (* (* y y) y))
  (* (cbrt (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)) (cbrt (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)))
  (cbrt (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (* (* (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (sqrt (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (sqrt (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))
  (* (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3)) (sqrt y))
  (* (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3)) (sqrt y))
  (* (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3)) (sqrt y))
  (* (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3)) (sqrt y))
  (* (cbrt (sqrt (pow (/ (* x 2.0) (- x y)) 3))) (sqrt y))
  (* (cbrt (sqrt (pow (/ (* x 2.0) (- x y)) 3))) (sqrt y))
  (* (cbrt (pow (/ (* x 2.0) (- x y)) (/ 3 2))) (sqrt y))
  (* (cbrt (pow (/ (* x 2.0) (- x y)) (/ 3 2))) (sqrt y))
  (* (sqrt (cbrt (pow (/ (* x 2.0) (- x y)) 3))) (sqrt y))
  (* (sqrt (cbrt (pow (/ (* x 2.0) (- x y)) 3))) (sqrt y))
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) (* (cbrt y) (cbrt y)))
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) (sqrt y))
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) 1)
  (* (cbrt (pow (cbrt (/ (* x 2.0) (- x y))) 3)) y)
  (* (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (cbrt (- x y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (sqrt (- x y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (- x y)) 3)) y)
  (* (cbrt (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (- x y)) 3)) y)
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)
  (* (cbrt (pow (/ 1 (- x y)) 3)) y)
  (* (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3)) y)
  (* (cbrt (pow (+ x y) 3)) y)
  (* (cbrt (/ (* x 2.0) (- x y))) y)
  (* (cbrt (cbrt (pow (/ (* x 2.0) (- x y)) 3))) y)
  (* (cbrt (pow (cbrt (/ (* x 2.0) (- x y))) 3)) y)
  (* (cbrt (pow (sqrt (/ (* x 2.0) (- x y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (cbrt (- x y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (sqrt (- x y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (- x y)) 3)) y)
  (* (cbrt (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3)) y)
  (* (cbrt (pow (/ 2.0 (- x y)) 3)) y)
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)
  (* (cbrt (pow (/ 1 (- x y)) 3)) y)
  (* (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3)) y)
  (* (cbrt (pow (+ x y) 3)) y)
  (* (cbrt (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y)))) y)
  (* (cbrt (sqrt (pow (/ (* x 2.0) (- x y)) 3))) y)
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)
  (* (cbrt (pow (/ (* x 2.0) (- x y)) (/ 3 2))) y)
  (* (cbrt (cbrt (pow (/ (* x 2.0) (- x y)) 3))) y)
  (* (sqrt (cbrt (pow (/ (* x 2.0) (- x y)) 3))) y)
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y)
  (* (cbrt (pow (* x 2.0) 3)) y)
  (expm1 (pow (/ (* x 2.0) (- x y)) 3))
  (log1p (pow (/ (* x 2.0) (- x y)) 3))
  (* (- (+ (log x) (log 2.0)) (log (- x y))) 3)
  (* (- (log (* x 2.0)) (log (- x y))) 3)
  (* (log (/ (* x 2.0) (- x y))) 3)
  (* (log (/ (* x 2.0) (- x y))) 3)
  (* 1 3)
  (pow (/ (* x 2.0) (- x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ (* x 2.0) (- x y)) (sqrt 3))
  (pow (/ (* x 2.0) (- x y)) 1)
  (pow (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y)))) 3)
  (pow (cbrt (/ (* x 2.0) (- x y))) 3)
  (pow (sqrt (/ (* x 2.0) (- x y))) 3)
  (pow (sqrt (/ (* x 2.0) (- x y))) 3)
  (pow (/ x (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ 2.0 (cbrt (- x y))) 3)
  (pow (/ x (sqrt (- x y))) 3)
  (pow (/ 2.0 (sqrt (- x y))) 3)
  (pow (/ x 1) 3)
  (pow (/ 2.0 (- x y)) 3)
  (pow (/ x (+ (sqrt x) (sqrt y))) 3)
  (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3)
  (pow (/ x 1) 3)
  (pow (/ 2.0 (- x y)) 3)
  (pow 1 3)
  (pow (/ (* x 2.0) (- x y)) 3)
  (pow (* x 2.0) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (* x 2.0) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ (* x 2.0) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y)))
  (log (pow (/ (* x 2.0) (- x y)) 3))
  (exp (pow (/ (* x 2.0) (- x y)) 3))
  (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) (cbrt (pow (/ (* x 2.0) (- x y)) 3)))
  (cbrt (pow (/ (* x 2.0) (- x y)) 3))
  (* (* (pow (/ (* x 2.0) (- x y)) 3) (pow (/ (* x 2.0) (- x y)) 3)) (pow (/ (* x 2.0) (- x y)) 3))
  (pow (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y)))) 3)
  (pow (cbrt (/ (* x 2.0) (- x y))) 3)
  (pow (sqrt (/ (* x 2.0) (- x y))) 3)
  (pow (sqrt (/ (* x 2.0) (- x y))) 3)
  (pow (/ x (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ 2.0 (cbrt (- x y))) 3)
  (pow (/ x (sqrt (- x y))) 3)
  (pow (/ 2.0 (sqrt (- x y))) 3)
  (pow (/ x 1) 3)
  (pow (/ 2.0 (- x y)) 3)
  (pow (/ x (+ (sqrt x) (sqrt y))) 3)
  (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3)
  (pow (/ x 1) 3)
  (pow (/ 2.0 (- x y)) 3)
  (pow 1 3)
  (pow (/ (* x 2.0) (- x y)) 3)
  (pow (* x 2.0) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (* x 2.0) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ (* x 2.0) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (pow (* x 2.0) 3)
  (pow (- x y) 3)
  (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y)))
  (sqrt (pow (/ (* x 2.0) (- x y)) 3))
  (sqrt (pow (/ (* x 2.0) (- x y)) 3))
  (pow (/ (* x 2.0) (- x y)) (/ 3 2))
  (pow (/ (* x 2.0) (- x y)) (/ 3 2))
  (expm1 (/ (* x 2.0) (- x y)))
  (log1p (/ (* x 2.0) (- x y)))
  (- (+ (log x) (log 2.0)) (log (- x y)))
  (- (log (* x 2.0)) (log (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (exp (/ (* x 2.0) (- x y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y))))
  (cbrt (/ (* x 2.0) (- x y)))
  (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (- (* x 2.0))
  (- (- x y))
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  (/ x 1)
  (/ 2.0 (- x y))
  (/ x (+ (sqrt x) (sqrt y)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  (/ x 1)
  (/ 2.0 (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* x 2.0))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ (* x 2.0) 1)
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (/ (* x 2.0) 1)
  (/ (- x y) 2.0)
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (/ (* x 2.0) (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  0
  0
  0
27.763 * * [simplify]: iteration 0: 184 enodes
27.869 * * [simplify]: iteration 1: 562 enodes
28.306 * * [simplify]: iteration 2: 3811 enodes
29.845 * * [simplify]: iteration complete: 5000 enodes
29.845 * * [simplify]: Extracting #0: cost 90 inf + 0
29.848 * * [simplify]: Extracting #1: cost 1260 inf + 4
29.853 * * [simplify]: Extracting #2: cost 1978 inf + 311
29.864 * * [simplify]: Extracting #3: cost 1271 inf + 5842
29.876 * * [simplify]: Extracting #4: cost 236 inf + 19945
29.888 * * [simplify]: Extracting #5: cost 6 inf + 22931
29.899 * * [simplify]: Extracting #6: cost 0 inf + 22616
29.914 * * [simplify]: Extracting #7: cost 0 inf + 22539
29.925 * [simplify]: Simplified to:
  (expm1 (/ x (/ (- x y) 2.0)))
  (log1p (/ x (/ (- x y) 2.0)))
  (log (/ x (/ (- x y) 2.0)))
  (exp (/ x (/ (- x y) 2.0)))
  (cbrt (pow (/ x (/ (- x y) 2.0)) 2))
  (cbrt (/ x (/ (- x y) 2.0)))
  (sqrt (/ x (/ (- x y) 2.0)))
  (sqrt (/ x (/ (- x y) 2.0)))
  (/ (/ x (cbrt (- x y))) (cbrt (- x y)))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  x
  (/ 2.0 (- x y))
  (/ x (+ (sqrt y) (sqrt x)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  x
  (/ 2.0 (- x y))
  1
  (/ x (/ (- x y) 2.0))
  (* x 2.0)
  (/ 1 (- x y))
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (fma y (+ y x) (* x x))
  (/ (/ (* x 2.0) (+ y x)) (- x y))
  (+ y x)
  (cbrt (pow (/ x (/ (- x y) 2.0)) 2))
  (cbrt (/ x (/ (- x y) 2.0)))
  (cbrt (pow (/ x (/ (- x y) 2.0)) 2))
  (cbrt (/ x (/ (- x y) 2.0)))
  (cbrt (pow (/ x (/ (- x y) 2.0)) 2))
  (cbrt (/ x (/ (- x y) 2.0)))
  (sqrt (/ x (/ (- x y) 2.0)))
  (sqrt (/ x (/ (- x y) 2.0)))
  (/ (/ x (cbrt (- x y))) (cbrt (- x y)))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  x
  (/ 2.0 (- x y))
  (/ x (+ (sqrt y) (sqrt x)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  x
  (/ 2.0 (- x y))
  1
  (/ x (/ (- x y) 2.0))
  (* x 2.0)
  (/ 1 (- x y))
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (fma y (+ y x) (* x x))
  (/ (/ (* x 2.0) (+ y x)) (- x y))
  (+ y x)
  (cbrt (/ x (/ (- x y) 2.0)))
  (cbrt (pow (/ x (/ (- x y) 2.0)) 2))
  (cbrt (sqrt (pow (/ x (/ (- x y) 2.0)) 3)))
  (cbrt (sqrt (pow (/ x (/ (- x y) 2.0)) 3)))
  1
  (/ x (/ (- x y) 2.0))
  (cbrt (pow (/ x (/ (- x y) 2.0)) 3/2))
  (cbrt (pow (/ x (/ (- x y) 2.0)) 3/2))
  (* x 2.0)
  (- x y)
  (cbrt (pow (/ x (/ (- x y) 2.0)) 2))
  (cbrt (/ x (/ (- x y) 2.0)))
  (pow (/ x (/ (- x y) 2.0)) 3)
  (sqrt (/ x (/ (- x y) 2.0)))
  (sqrt (/ x (/ (- x y) 2.0)))
  (expm1 (/ (* x y) (/ (- x y) 2.0)))
  (log1p (/ (* x y) (/ (- x y) 2.0)))
  (/ (* x y) (/ (- x y) 2.0))
  (log (/ (* x y) (/ (- x y) 2.0)))
  (log (/ (* x y) (/ (- x y) 2.0)))
  (pow (exp (/ x (/ (- x y) 2.0))) y)
  (* (pow y 3) (pow (/ x (/ (- x y) 2.0)) 3))
  (* (cbrt (/ (* x y) (/ (- x y) 2.0))) (cbrt (/ (* x y) (/ (- x y) 2.0))))
  (cbrt (/ (* x y) (/ (- x y) 2.0)))
  (pow (/ (* x y) (/ (- x y) 2.0)) 3)
  (sqrt (/ (* x y) (/ (- x y) 2.0)))
  (sqrt (/ (* x y) (/ (- x y) 2.0)))
  (* (sqrt (/ x (/ (- x y) 2.0))) (sqrt y))
  (* (sqrt (/ x (/ (- x y) 2.0))) (sqrt y))
  (* (sqrt (/ x (/ (- x y) 2.0))) (sqrt y))
  (* (sqrt (/ x (/ (- x y) 2.0))) (sqrt y))
  (* (sqrt y) (cbrt (sqrt (pow (/ x (/ (- x y) 2.0)) 3))))
  (* (sqrt y) (cbrt (sqrt (pow (/ x (/ (- x y) 2.0)) 3))))
  (* (sqrt y) (cbrt (pow (/ x (/ (- x y) 2.0)) 3/2)))
  (* (sqrt y) (cbrt (pow (/ x (/ (- x y) 2.0)) 3/2)))
  (* (sqrt (/ x (/ (- x y) 2.0))) (sqrt y))
  (* (sqrt (/ x (/ (- x y) 2.0))) (sqrt y))
  (* (* (/ x (/ (- x y) 2.0)) (cbrt y)) (cbrt y))
  (* (sqrt y) (/ x (/ (- x y) 2.0)))
  (/ x (/ (- x y) 2.0))
  (* y (cbrt (/ x (/ (- x y) 2.0))))
  (* y (sqrt (/ x (/ (- x y) 2.0))))
  (/ (* 2.0 y) (cbrt (- x y)))
  (/ (* 2.0 y) (sqrt (- x y)))
  (/ (* y 2.0) (- x y))
  (/ (* y 2.0) (- (sqrt x) (sqrt y)))
  (/ (* y 2.0) (- x y))
  (/ (* x y) (/ (- x y) 2.0))
  (* (/ 1 (- x y)) y)
  (* (fma y (+ y x) (* x x)) y)
  (* y (+ y x))
  (* y (cbrt (/ x (/ (- x y) 2.0))))
  (* y (cbrt (/ x (/ (- x y) 2.0))))
  (* y (cbrt (/ x (/ (- x y) 2.0))))
  (* y (sqrt (/ x (/ (- x y) 2.0))))
  (/ (* 2.0 y) (cbrt (- x y)))
  (/ (* 2.0 y) (sqrt (- x y)))
  (/ (* y 2.0) (- x y))
  (/ (* y 2.0) (- (sqrt x) (sqrt y)))
  (/ (* y 2.0) (- x y))
  (/ (* x y) (/ (- x y) 2.0))
  (* (/ 1 (- x y)) y)
  (* (fma y (+ y x) (* x x)) y)
  (* y (+ y x))
  (* y (cbrt (pow (/ x (/ (- x y) 2.0)) 2)))
  (* y (cbrt (sqrt (pow (/ x (/ (- x y) 2.0)) 3))))
  (/ (* x y) (/ (- x y) 2.0))
  (* (cbrt (pow (/ x (/ (- x y) 2.0)) 3/2)) y)
  (* y (cbrt (/ x (/ (- x y) 2.0))))
  (* y (sqrt (/ x (/ (- x y) 2.0))))
  (/ (* x y) (/ (- x y) 2.0))
  (* y (* x 2.0))
  (expm1 (pow (/ x (/ (- x y) 2.0)) 3))
  (log1p (pow (/ x (/ (- x y) 2.0)) 3))
  (log (pow (/ x (/ (- x y) 2.0)) 3))
  (log (pow (/ x (/ (- x y) 2.0)) 3))
  (log (pow (/ x (/ (- x y) 2.0)) 3))
  (log (pow (/ x (/ (- x y) 2.0)) 3))
  3
  (pow (/ x (/ (- x y) 2.0)) (* (cbrt 3) (cbrt 3)))
  (pow (/ x (/ (- x y) 2.0)) (sqrt 3))
  (/ x (/ (- x y) 2.0))
  (pow (/ x (/ (- x y) 2.0)) 2)
  (/ x (/ (- x y) 2.0))
  (pow (sqrt (/ x (/ (- x y) 2.0))) 3)
  (pow (sqrt (/ x (/ (- x y) 2.0))) 3)
  (/ (pow x 3) (* (- x y) (- x y)))
  (/ (pow 2.0 3) (- x y))
  (pow (/ x (sqrt (- x y))) 3)
  (pow (/ 2.0 (sqrt (- x y))) 3)
  (pow x 3)
  (pow (/ 2.0 (- x y)) 3)
  (pow (/ x (+ (sqrt y) (sqrt x))) 3)
  (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3)
  (pow x 3)
  (pow (/ 2.0 (- x y)) 3)
  1
  (pow (/ x (/ (- x y) 2.0)) 3)
  (pow (* x 2.0) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (* x 2.0) (- (pow x 3) (pow y 3))) 3)
  (pow (fma y (+ y x) (* x x)) 3)
  (pow (/ (/ (* x 2.0) (+ y x)) (- x y)) 3)
  (pow (+ y x) 3)
  (pow (/ x (/ (- x y) 2.0)) 2)
  (log (pow (/ x (/ (- x y) 2.0)) 3))
  (exp (pow (/ x (/ (- x y) 2.0)) 3))
  (pow (/ x (/ (- x y) 2.0)) 2)
  (/ x (/ (- x y) 2.0))
  (pow (pow (/ x (/ (- x y) 2.0)) 3) 3)
  (pow (/ x (/ (- x y) 2.0)) 2)
  (/ x (/ (- x y) 2.0))
  (pow (sqrt (/ x (/ (- x y) 2.0))) 3)
  (pow (sqrt (/ x (/ (- x y) 2.0))) 3)
  (/ (pow x 3) (* (- x y) (- x y)))
  (/ (pow 2.0 3) (- x y))
  (pow (/ x (sqrt (- x y))) 3)
  (pow (/ 2.0 (sqrt (- x y))) 3)
  (pow x 3)
  (pow (/ 2.0 (- x y)) 3)
  (pow (/ x (+ (sqrt y) (sqrt x))) 3)
  (pow (/ 2.0 (- (sqrt x) (sqrt y))) 3)
  (pow x 3)
  (pow (/ 2.0 (- x y)) 3)
  1
  (pow (/ x (/ (- x y) 2.0)) 3)
  (pow (* x 2.0) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (* x 2.0) (- (pow x 3) (pow y 3))) 3)
  (pow (fma y (+ y x) (* x x)) 3)
  (pow (/ (/ (* x 2.0) (+ y x)) (- x y)) 3)
  (pow (+ y x) 3)
  (pow (* x 2.0) 3)
  (pow (- x y) 3)
  (pow (/ x (/ (- x y) 2.0)) 2)
  (sqrt (pow (/ x (/ (- x y) 2.0)) 3))
  (sqrt (pow (/ x (/ (- x y) 2.0)) 3))
  (pow (/ x (/ (- x y) 2.0)) 3/2)
  (pow (/ x (/ (- x y) 2.0)) 3/2)
  (expm1 (/ x (/ (- x y) 2.0)))
  (log1p (/ x (/ (- x y) 2.0)))
  (log (/ x (/ (- x y) 2.0)))
  (log (/ x (/ (- x y) 2.0)))
  (log (/ x (/ (- x y) 2.0)))
  (exp (/ x (/ (- x y) 2.0)))
  (pow (/ x (/ (- x y) 2.0)) 3)
  (pow (/ x (/ (- x y) 2.0)) 3)
  (cbrt (pow (/ x (/ (- x y) 2.0)) 2))
  (cbrt (/ x (/ (- x y) 2.0)))
  (pow (/ x (/ (- x y) 2.0)) 3)
  (sqrt (/ x (/ (- x y) 2.0)))
  (sqrt (/ x (/ (- x y) 2.0)))
  (* 2.0 (- x))
  (- (- x y))
  (/ (/ x (cbrt (- x y))) (cbrt (- x y)))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  x
  (/ 2.0 (- x y))
  (/ x (+ (sqrt y) (sqrt x)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  x
  (/ 2.0 (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* x 2.0))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 2.0))
  (/ (* x 2.0) (sqrt (- x y)))
  (* x 2.0)
  (/ (* x 2.0) (+ (sqrt y) (sqrt x)))
  (* x 2.0)
  (/ (- x y) 2.0)
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (/ (/ (* x 2.0) (+ y x)) (- x y))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  0
  0
  0
29.927 * * * [progress]: adding candidates to table
30.591 * [progress]: [Phase 3 of 3] Extracting.
30.591 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (* x 2.0) (* 1 (- (/ x y) 1))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))>)
30.592 * * * [regime-changes]: Trying 2 branch expressions: (y x)
30.592 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (* x 2.0) (* 1 (- (/ x y) 1))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))>)
30.661 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (* x 2.0) (* 1 (- (/ x y) 1))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))>)
30.717 * * * [regime]: Found split indices: #<option (#s(si 0 106) #s(si 2 175) #s(si 1 255))>
30.718 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (/ (* x 2.0) (* 1 (- (/ x y) 1))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))>)
30.808 * [regimes]: Found splitpoints: (#s(sp 0 y -1.794266843434528e-157) #s(sp 2 y 3.448485370032303e-155) #s(sp 1 y +nan.0)) , with alts (#<alt (λ (x y) (/ (* x 2.0) (* 1 (- (/ x y) 1))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y))>)
30.808 * [simplify]: Simplifying:
  (if (<= y -1.794266843434528e-157) (/ (* x 2.0) (* 1 (- (/ x y) 1))) (if (<= y 3.448485370032303e-155) (* (cbrt (pow (/ (* x 2.0) (- x y)) 3)) y) (/ (* x 2.0) (/ (- x y) y))))
30.808 * * [simplify]: iteration 0: 23 enodes
30.810 * * [simplify]: iteration 1: 28 enodes
30.810 * * [simplify]: iteration 2: 29 enodes
30.811 * * [simplify]: iteration complete: 29 enodes
30.812 * * [simplify]: Extracting #0: cost 1 inf + 0
30.812 * * [simplify]: Extracting #1: cost 4 inf + 0
30.812 * * [simplify]: Extracting #2: cost 11 inf + 0
30.812 * * [simplify]: Extracting #3: cost 16 inf + 2
30.812 * * [simplify]: Extracting #4: cost 10 inf + 20
30.812 * * [simplify]: Extracting #5: cost 9 inf + 35
30.812 * * [simplify]: Extracting #6: cost 5 inf + 57
30.812 * * [simplify]: Extracting #7: cost 4 inf + 66
30.812 * * [simplify]: Extracting #8: cost 2 inf + 88
30.812 * * [simplify]: Extracting #9: cost 0 inf + 151
30.812 * [simplify]: Simplified to:
  (if (<= y -1.794266843434528e-157) (/ (* x 2.0) (- (/ x y) 1)) (if (<= y 3.448485370032303e-155) (* y (cbrt (pow (/ (* x 2.0) (- x y)) 3))) (/ (* x 2.0) (/ (- x y) y))))
32.267 * [regime-testing]: Baseline error score: 7.363894468867516
32.271 * [regime-testing]: Oracle error score: 0.03025378172271534
32.279 * [regime-testing]: End program error score: 1.9541820642389063
32.368 * [regime-testing]: Target error score: 0.33304004270953325