26.019 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying:
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18.901 * * [simplify]: iteration 656: 4761 enodes
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18.966 * * [simplify]: iteration 659: 4782 enodes
18.995 * * [simplify]: iteration 660: 4789 enodes
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19.420 * * [simplify]: iteration 675: 4894 enodes
19.447 * * [simplify]: iteration 676: 4901 enodes
19.476 * * [simplify]: iteration 677: 4908 enodes
19.505 * * [simplify]: iteration 678: 4915 enodes
19.534 * * [simplify]: iteration 679: 4922 enodes
19.563 * * [simplify]: iteration 680: 4929 enodes
19.592 * * [simplify]: iteration 681: 4936 enodes
19.621 * * [simplify]: iteration 682: 4943 enodes
19.649 * * [simplify]: iteration 683: 4950 enodes
19.679 * * [simplify]: iteration 684: 4957 enodes
19.707 * * [simplify]: iteration 685: 4964 enodes
19.741 * * [simplify]: iteration 686: 4971 enodes
19.782 * * [simplify]: iteration 687: 4978 enodes
19.819 * * [simplify]: iteration 688: 4985 enodes
19.844 * * [simplify]: iteration 689: 4992 enodes
19.872 * * [simplify]: iteration 690: 4999 enodes
19.884 * * [simplify]: iteration complete: 5001 enodes
19.884 * * [simplify]: Extracting #0: cost 1 inf + 0
19.884 * * [simplify]: Extracting #1: cost 21 inf + 0
19.884 * * [simplify]: Extracting #2: cost 27 inf + 947
19.885 * * [simplify]: Extracting #3: cost 5 inf + 2521
19.886 * * [simplify]: Extracting #4: cost 0 inf + 2769
19.887 * [simplify]: Simplified to:
  (/ (* x 2.0) (/ (- x y) y))
19.887 * * [progress]: iteration 1 / 4
19.887 * * * [progress]: picking best candidate
19.890 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))>
19.890 * * * [progress]: localizing error
19.902 * * * [progress]: generating rewritten candidates
19.902 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
19.929 * * * [progress]: generating series expansions
19.929 * * * * [progress]: [ 1 / 1 ] generating series at (2)
19.930 * [backup-simplify]: Simplify (/ (* (* x 2.0) y) (- x y)) into (* 2.0 (/ (* x y) (- x y)))
19.930 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
19.930 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
19.930 * [taylor]: Taking taylor expansion of 2.0 in y
19.930 * [backup-simplify]: Simplify 2.0 into 2.0
19.930 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
19.930 * [taylor]: Taking taylor expansion of (* x y) in y
19.930 * [taylor]: Taking taylor expansion of x in y
19.930 * [backup-simplify]: Simplify x into x
19.930 * [taylor]: Taking taylor expansion of y in y
19.930 * [backup-simplify]: Simplify 0 into 0
19.930 * [backup-simplify]: Simplify 1 into 1
19.930 * [taylor]: Taking taylor expansion of (- x y) in y
19.930 * [taylor]: Taking taylor expansion of x in y
19.930 * [backup-simplify]: Simplify x into x
19.930 * [taylor]: Taking taylor expansion of y in y
19.930 * [backup-simplify]: Simplify 0 into 0
19.930 * [backup-simplify]: Simplify 1 into 1
19.930 * [backup-simplify]: Simplify (* x 0) into 0
19.931 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
19.931 * [backup-simplify]: Simplify (- 0) into 0
19.931 * [backup-simplify]: Simplify (+ x 0) into x
19.931 * [backup-simplify]: Simplify (/ x x) into 1
19.931 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
19.931 * [taylor]: Taking taylor expansion of 2.0 in x
19.931 * [backup-simplify]: Simplify 2.0 into 2.0
19.931 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
19.931 * [taylor]: Taking taylor expansion of (* x y) in x
19.931 * [taylor]: Taking taylor expansion of x in x
19.931 * [backup-simplify]: Simplify 0 into 0
19.931 * [backup-simplify]: Simplify 1 into 1
19.931 * [taylor]: Taking taylor expansion of y in x
19.931 * [backup-simplify]: Simplify y into y
19.931 * [taylor]: Taking taylor expansion of (- x y) in x
19.931 * [taylor]: Taking taylor expansion of x in x
19.931 * [backup-simplify]: Simplify 0 into 0
19.931 * [backup-simplify]: Simplify 1 into 1
19.931 * [taylor]: Taking taylor expansion of y in x
19.931 * [backup-simplify]: Simplify y into y
19.931 * [backup-simplify]: Simplify (* 0 y) into 0
19.932 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
19.932 * [backup-simplify]: Simplify (- y) into (- y)
19.932 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
19.932 * [backup-simplify]: Simplify (/ y (- y)) into -1
19.932 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
19.932 * [taylor]: Taking taylor expansion of 2.0 in x
19.932 * [backup-simplify]: Simplify 2.0 into 2.0
19.932 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
19.932 * [taylor]: Taking taylor expansion of (* x y) in x
19.932 * [taylor]: Taking taylor expansion of x in x
19.932 * [backup-simplify]: Simplify 0 into 0
19.932 * [backup-simplify]: Simplify 1 into 1
19.932 * [taylor]: Taking taylor expansion of y in x
19.932 * [backup-simplify]: Simplify y into y
19.932 * [taylor]: Taking taylor expansion of (- x y) in x
19.932 * [taylor]: Taking taylor expansion of x in x
19.932 * [backup-simplify]: Simplify 0 into 0
19.932 * [backup-simplify]: Simplify 1 into 1
19.932 * [taylor]: Taking taylor expansion of y in x
19.932 * [backup-simplify]: Simplify y into y
19.932 * [backup-simplify]: Simplify (* 0 y) into 0
19.933 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
19.933 * [backup-simplify]: Simplify (- y) into (- y)
19.933 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
19.933 * [backup-simplify]: Simplify (/ y (- y)) into -1
19.933 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
19.933 * [taylor]: Taking taylor expansion of -2.0 in y
19.933 * [backup-simplify]: Simplify -2.0 into -2.0
19.933 * [backup-simplify]: Simplify 0 into 0
19.934 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
19.934 * [backup-simplify]: Simplify (- 0) into 0
19.935 * [backup-simplify]: Simplify (+ 1 0) into 1
19.935 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
19.935 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
19.935 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
19.935 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
19.935 * [taylor]: Taking taylor expansion of 2.0 in y
19.935 * [backup-simplify]: Simplify 2.0 into 2.0
19.935 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.935 * [taylor]: Taking taylor expansion of y in y
19.935 * [backup-simplify]: Simplify 0 into 0
19.935 * [backup-simplify]: Simplify 1 into 1
19.936 * [backup-simplify]: Simplify (/ 1 1) into 1
19.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.938 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
19.938 * [backup-simplify]: Simplify (- 0) into 0
19.938 * [backup-simplify]: Simplify 0 into 0
19.938 * [backup-simplify]: Simplify 0 into 0
19.939 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
19.939 * [backup-simplify]: Simplify (- 0) into 0
19.940 * [backup-simplify]: Simplify (+ 0 0) into 0
19.940 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
19.941 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
19.941 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
19.941 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
19.941 * [taylor]: Taking taylor expansion of 2.0 in y
19.941 * [backup-simplify]: Simplify 2.0 into 2.0
19.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
19.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.941 * [taylor]: Taking taylor expansion of y in y
19.941 * [backup-simplify]: Simplify 0 into 0
19.941 * [backup-simplify]: Simplify 1 into 1
19.941 * [backup-simplify]: Simplify (* 1 1) into 1
19.942 * [backup-simplify]: Simplify (/ 1 1) into 1
19.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.943 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.946 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.947 * [backup-simplify]: Simplify (- 0) into 0
19.947 * [backup-simplify]: Simplify 0 into 0
19.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.948 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.948 * [backup-simplify]: Simplify (- 0) into 0
19.949 * [backup-simplify]: Simplify 0 into 0
19.949 * [backup-simplify]: Simplify 0 into 0
19.949 * [backup-simplify]: Simplify 0 into 0
19.949 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) 2.0) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
19.949 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
19.949 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
19.949 * [taylor]: Taking taylor expansion of 2.0 in y
19.949 * [backup-simplify]: Simplify 2.0 into 2.0
19.949 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
19.949 * [taylor]: Taking taylor expansion of x in y
19.949 * [backup-simplify]: Simplify x into x
19.949 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
19.949 * [taylor]: Taking taylor expansion of y in y
19.949 * [backup-simplify]: Simplify 0 into 0
19.949 * [backup-simplify]: Simplify 1 into 1
19.949 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
19.949 * [taylor]: Taking taylor expansion of (/ 1 x) in y
19.949 * [taylor]: Taking taylor expansion of x in y
19.949 * [backup-simplify]: Simplify x into x
19.949 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
19.949 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.949 * [taylor]: Taking taylor expansion of y in y
19.949 * [backup-simplify]: Simplify 0 into 0
19.949 * [backup-simplify]: Simplify 1 into 1
19.950 * [backup-simplify]: Simplify (/ 1 1) into 1
19.950 * [backup-simplify]: Simplify (- 1) into -1
19.950 * [backup-simplify]: Simplify (+ 0 -1) into -1
19.951 * [backup-simplify]: Simplify (* 0 -1) into 0
19.951 * [backup-simplify]: Simplify (* x 0) into 0
19.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.952 * [backup-simplify]: Simplify (- 0) into 0
19.952 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
19.952 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
19.953 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
19.953 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
19.953 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
19.957 * [taylor]: Taking taylor expansion of 2.0 in x
19.957 * [backup-simplify]: Simplify 2.0 into 2.0
19.957 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
19.957 * [taylor]: Taking taylor expansion of x in x
19.957 * [backup-simplify]: Simplify 0 into 0
19.957 * [backup-simplify]: Simplify 1 into 1
19.957 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
19.957 * [taylor]: Taking taylor expansion of y in x
19.957 * [backup-simplify]: Simplify y into y
19.957 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
19.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.957 * [taylor]: Taking taylor expansion of x in x
19.957 * [backup-simplify]: Simplify 0 into 0
19.957 * [backup-simplify]: Simplify 1 into 1
19.957 * [backup-simplify]: Simplify (/ 1 1) into 1
19.957 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.958 * [taylor]: Taking taylor expansion of y in x
19.958 * [backup-simplify]: Simplify y into y
19.958 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.958 * [backup-simplify]: Simplify (+ 1 0) into 1
19.958 * [backup-simplify]: Simplify (* y 1) into y
19.958 * [backup-simplify]: Simplify (* 0 y) into 0
19.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.959 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
19.959 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
19.959 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
19.960 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
19.960 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
19.960 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
19.960 * [taylor]: Taking taylor expansion of 2.0 in x
19.960 * [backup-simplify]: Simplify 2.0 into 2.0
19.960 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
19.960 * [taylor]: Taking taylor expansion of x in x
19.960 * [backup-simplify]: Simplify 0 into 0
19.960 * [backup-simplify]: Simplify 1 into 1
19.960 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
19.960 * [taylor]: Taking taylor expansion of y in x
19.960 * [backup-simplify]: Simplify y into y
19.960 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
19.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.960 * [taylor]: Taking taylor expansion of x in x
19.960 * [backup-simplify]: Simplify 0 into 0
19.960 * [backup-simplify]: Simplify 1 into 1
19.960 * [backup-simplify]: Simplify (/ 1 1) into 1
19.960 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.960 * [taylor]: Taking taylor expansion of y in x
19.961 * [backup-simplify]: Simplify y into y
19.961 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.961 * [backup-simplify]: Simplify (+ 1 0) into 1
19.961 * [backup-simplify]: Simplify (* y 1) into y
19.961 * [backup-simplify]: Simplify (* 0 y) into 0
19.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.962 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
19.962 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
19.962 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
19.963 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
19.963 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
19.963 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
19.963 * [taylor]: Taking taylor expansion of 2.0 in y
19.963 * [backup-simplify]: Simplify 2.0 into 2.0
19.963 * [taylor]: Taking taylor expansion of y in y
19.963 * [backup-simplify]: Simplify 0 into 0
19.963 * [backup-simplify]: Simplify 1 into 1
19.963 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
19.964 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
19.964 * [backup-simplify]: Simplify 0 into 0
19.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
19.965 * [backup-simplify]: Simplify (- 0) into 0
19.966 * [backup-simplify]: Simplify (+ 0 0) into 0
19.966 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
19.967 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
19.967 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
19.967 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
19.967 * [taylor]: Taking taylor expansion of 2.0 in y
19.967 * [backup-simplify]: Simplify 2.0 into 2.0
19.968 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
19.968 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.968 * [taylor]: Taking taylor expansion of y in y
19.968 * [backup-simplify]: Simplify 0 into 0
19.968 * [backup-simplify]: Simplify 1 into 1
19.968 * [backup-simplify]: Simplify (* 1 1) into 1
19.968 * [backup-simplify]: Simplify (/ 1 1) into 1
19.969 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.969 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.971 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
19.972 * [backup-simplify]: Simplify 0 into 0
19.972 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.972 * [backup-simplify]: Simplify 0 into 0
19.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
19.974 * [backup-simplify]: Simplify (- 0) into 0
19.974 * [backup-simplify]: Simplify (+ 0 0) into 0
19.975 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
19.976 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
19.976 * [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)))
19.976 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
19.976 * [taylor]: Taking taylor expansion of 2.0 in y
19.977 * [backup-simplify]: Simplify 2.0 into 2.0
19.977 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
19.977 * [taylor]: Taking taylor expansion of (pow y 3) in y
19.977 * [taylor]: Taking taylor expansion of y in y
19.977 * [backup-simplify]: Simplify 0 into 0
19.977 * [backup-simplify]: Simplify 1 into 1
19.977 * [backup-simplify]: Simplify (* 1 1) into 1
19.977 * [backup-simplify]: Simplify (* 1 1) into 1
19.978 * [backup-simplify]: Simplify (/ 1 1) into 1
19.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.980 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.981 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.984 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.984 * [backup-simplify]: Simplify 0 into 0
19.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.987 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.987 * [backup-simplify]: Simplify 0 into 0
19.988 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.988 * [backup-simplify]: Simplify 0 into 0
19.988 * [backup-simplify]: Simplify 0 into 0
19.988 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x)))))
19.988 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
19.988 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
19.988 * [taylor]: Taking taylor expansion of 2.0 in y
19.988 * [backup-simplify]: Simplify 2.0 into 2.0
19.988 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
19.988 * [taylor]: Taking taylor expansion of x in y
19.988 * [backup-simplify]: Simplify x into x
19.988 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
19.988 * [taylor]: Taking taylor expansion of y in y
19.988 * [backup-simplify]: Simplify 0 into 0
19.988 * [backup-simplify]: Simplify 1 into 1
19.988 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
19.989 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.989 * [taylor]: Taking taylor expansion of y in y
19.989 * [backup-simplify]: Simplify 0 into 0
19.989 * [backup-simplify]: Simplify 1 into 1
19.989 * [backup-simplify]: Simplify (/ 1 1) into 1
19.989 * [taylor]: Taking taylor expansion of (/ 1 x) in y
19.989 * [taylor]: Taking taylor expansion of x in y
19.989 * [backup-simplify]: Simplify x into x
19.989 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
19.989 * [backup-simplify]: Simplify (+ 1 0) into 1
19.990 * [backup-simplify]: Simplify (* 0 1) into 0
19.990 * [backup-simplify]: Simplify (* x 0) into 0
19.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.991 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.991 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
19.991 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1
19.991 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
19.991 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
19.991 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
19.991 * [taylor]: Taking taylor expansion of 2.0 in x
19.991 * [backup-simplify]: Simplify 2.0 into 2.0
19.991 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
19.992 * [taylor]: Taking taylor expansion of x in x
19.992 * [backup-simplify]: Simplify 0 into 0
19.992 * [backup-simplify]: Simplify 1 into 1
19.992 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
19.992 * [taylor]: Taking taylor expansion of y in x
19.992 * [backup-simplify]: Simplify y into y
19.992 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
19.992 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.992 * [taylor]: Taking taylor expansion of y in x
19.992 * [backup-simplify]: Simplify y into y
19.992 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.992 * [taylor]: Taking taylor expansion of x in x
19.992 * [backup-simplify]: Simplify 0 into 0
19.992 * [backup-simplify]: Simplify 1 into 1
19.992 * [backup-simplify]: Simplify (/ 1 1) into 1
19.992 * [backup-simplify]: Simplify (- 1) into -1
19.993 * [backup-simplify]: Simplify (+ 0 -1) into -1
19.993 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
19.993 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
19.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.994 * [backup-simplify]: Simplify (- 0) into 0
19.994 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
19.994 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1
19.995 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
19.995 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
19.995 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
19.995 * [taylor]: Taking taylor expansion of 2.0 in x
19.995 * [backup-simplify]: Simplify 2.0 into 2.0
19.995 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
19.995 * [taylor]: Taking taylor expansion of x in x
19.995 * [backup-simplify]: Simplify 0 into 0
19.995 * [backup-simplify]: Simplify 1 into 1
19.995 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
19.995 * [taylor]: Taking taylor expansion of y in x
19.995 * [backup-simplify]: Simplify y into y
19.995 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
19.995 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.995 * [taylor]: Taking taylor expansion of y in x
19.995 * [backup-simplify]: Simplify y into y
19.995 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.995 * [taylor]: Taking taylor expansion of x in x
19.995 * [backup-simplify]: Simplify 0 into 0
19.995 * [backup-simplify]: Simplify 1 into 1
19.996 * [backup-simplify]: Simplify (/ 1 1) into 1
19.996 * [backup-simplify]: Simplify (- 1) into -1
19.996 * [backup-simplify]: Simplify (+ 0 -1) into -1
19.996 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
19.996 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
19.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.997 * [backup-simplify]: Simplify (- 0) into 0
19.997 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
19.998 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1
19.998 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
19.998 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
19.998 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
19.998 * [taylor]: Taking taylor expansion of -2.0 in y
19.998 * [backup-simplify]: Simplify -2.0 into -2.0
19.998 * [taylor]: Taking taylor expansion of y in y
19.998 * [backup-simplify]: Simplify 0 into 0
19.998 * [backup-simplify]: Simplify 1 into 1
19.999 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
19.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
19.999 * [backup-simplify]: Simplify 0 into 0
20.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
20.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.001 * [backup-simplify]: Simplify (- 0) into 0
20.001 * [backup-simplify]: Simplify (+ 0 0) into 0
20.001 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
20.002 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
20.002 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
20.002 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
20.002 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
20.002 * [taylor]: Taking taylor expansion of 2.0 in y
20.002 * [backup-simplify]: Simplify 2.0 into 2.0
20.002 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
20.002 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.002 * [taylor]: Taking taylor expansion of y in y
20.002 * [backup-simplify]: Simplify 0 into 0
20.002 * [backup-simplify]: Simplify 1 into 1
20.003 * [backup-simplify]: Simplify (* 1 1) into 1
20.003 * [backup-simplify]: Simplify (/ 1 1) into 1
20.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.004 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.006 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
20.007 * [backup-simplify]: Simplify (- 0) into 0
20.007 * [backup-simplify]: Simplify 0 into 0
20.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.008 * [backup-simplify]: Simplify 0 into 0
20.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
20.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.009 * [backup-simplify]: Simplify (- 0) into 0
20.009 * [backup-simplify]: Simplify (+ 0 0) into 0
20.010 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
20.011 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
20.011 * [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))))
20.011 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
20.011 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
20.011 * [taylor]: Taking taylor expansion of 2.0 in y
20.011 * [backup-simplify]: Simplify 2.0 into 2.0
20.011 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
20.011 * [taylor]: Taking taylor expansion of (pow y 3) in y
20.011 * [taylor]: Taking taylor expansion of y in y
20.011 * [backup-simplify]: Simplify 0 into 0
20.012 * [backup-simplify]: Simplify 1 into 1
20.012 * [backup-simplify]: Simplify (* 1 1) into 1
20.012 * [backup-simplify]: Simplify (* 1 1) into 1
20.012 * [backup-simplify]: Simplify (/ 1 1) into 1
20.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.014 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.016 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.020 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.020 * [backup-simplify]: Simplify (- 0) into 0
20.020 * [backup-simplify]: Simplify 0 into 0
20.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.022 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.023 * [backup-simplify]: Simplify (- 0) into 0
20.023 * [backup-simplify]: Simplify 0 into 0
20.023 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.024 * [backup-simplify]: Simplify 0 into 0
20.024 * [backup-simplify]: Simplify 0 into 0
20.024 * * * [progress]: simplifying candidates
20.024 * [simplify]: Simplifying:
  (expm1 (/ (* (* x 2.0) y) (- x y)))
  (log1p (/ (* (* x 2.0) y) (- x y)))
  (- (+ (+ (log x) (log 2.0)) (log y)) (log (- x y)))
  (- (+ (log (* x 2.0)) (log y)) (log (- x y)))
  (- (log (* (* x 2.0) y)) (log (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (exp (/ (* (* x 2.0) y) (- x y)))
  (/ (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y))))
  (cbrt (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (- (* (* x 2.0) y))
  (- (- x y))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ (* x 2.0) 1)
  (/ y (- x y))
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (/ (* x 2.0) 1)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* (* x 2.0) y))
  (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (* x 2.0) y) (sqrt (- x y)))
  (/ (* (* x 2.0) y) 1)
  (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y)))
  (/ (* (* x 2.0) y) 1)
  (/ (- x y) y)
  (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3)))
  (/ (* (* x 2.0) y) (- (* x x) (* y y)))
  0
  0
  0
20.025 * * [simplify]: iteration 0: 79 enodes
20.045 * * [simplify]: iteration 1: 223 enodes
20.137 * * [simplify]: iteration 2: 1321 enodes
20.813 * * [simplify]: iteration complete: 5001 enodes
20.813 * * [simplify]: Extracting #0: cost 28 inf + 0
20.815 * * [simplify]: Extracting #1: cost 952 inf + 1
20.822 * * [simplify]: Extracting #2: cost 1787 inf + 2230
20.840 * * [simplify]: Extracting #3: cost 1294 inf + 103633
20.916 * * [simplify]: Extracting #4: cost 301 inf + 323961
21.024 * * [simplify]: Extracting #5: cost 61 inf + 402338
21.117 * * [simplify]: Extracting #6: cost 2 inf + 425698
21.213 * * [simplify]: Extracting #7: cost 0 inf + 426204
21.296 * [simplify]: Simplified to:
  (expm1 (* (/ y (- x y)) (* 2.0 x)))
  (log1p (* (/ y (- x y)) (* 2.0 x)))
  (log (* (/ y (- x y)) (* 2.0 x)))
  (log (* (/ y (- x y)) (* 2.0 x)))
  (log (* (/ y (- x y)) (* 2.0 x)))
  (log (* (/ y (- x y)) (* 2.0 x)))
  (exp (* (/ y (- x y)) (* 2.0 x)))
  (* (* (/ y (- x y)) (* 2.0 x)) (* (* (/ y (- x y)) (* 2.0 x)) (* (/ y (- x y)) (* 2.0 x))))
  (* (* (/ y (- x y)) (* 2.0 x)) (* (* (/ y (- x y)) (* 2.0 x)) (* (/ y (- x y)) (* 2.0 x))))
  (* (* (/ y (- x y)) (* 2.0 x)) (* (* (/ y (- x y)) (* 2.0 x)) (* (/ y (- x y)) (* 2.0 x))))
  (* (cbrt (* (/ y (- x y)) (* 2.0 x))) (cbrt (* (/ y (- x y)) (* 2.0 x))))
  (cbrt (* (/ y (- x y)) (* 2.0 x)))
  (* (* (/ y (- x y)) (* 2.0 x)) (* (* (/ y (- x y)) (* 2.0 x)) (* (/ y (- x y)) (* 2.0 x))))
  (sqrt (* (/ y (- x y)) (* 2.0 x)))
  (sqrt (* (/ y (- x y)) (* 2.0 x)))
  (* (* 2.0 x) (- y))
  (+ (- x) y)
  (* (/ 2.0 (cbrt (- x y))) (/ x (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ (* 2.0 x) (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (* 2.0 x)
  (/ y (- x y))
  (/ 2.0 (/ (+ (sqrt y) (sqrt x)) x))
  (/ y (- (sqrt x) (sqrt y)))
  (* 2.0 x)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (/ (- x y) y) (* 2.0 x))
  (* (* (/ 2.0 (cbrt (- x y))) (/ x (cbrt (- x y)))) y)
  (* (/ (* 2.0 x) (sqrt (- x y))) y)
  (* (* y x) 2.0)
  (* (/ 2.0 (/ (+ (sqrt y) (sqrt x)) x)) y)
  (* (* y x) 2.0)
  (/ (- x y) y)
  (/ (* 2.0 x) (/ (- (* (* x x) x) (* (* y y) y)) y))
  (/ y (/ (- (* x x) (* y y)) (* 2.0 x)))
  0
  0
  0
21.297 * * * [progress]: adding candidates to table
21.430 * * [progress]: iteration 2 / 4
21.430 * * * [progress]: picking best candidate
21.447 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))>
21.447 * * * [progress]: localizing error
21.478 * * * [progress]: generating rewritten candidates
21.478 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
21.586 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
21.590 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
21.595 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
21.605 * * * [progress]: generating series expansions
21.605 * * * * [progress]: [ 1 / 4 ] generating series at (2)
21.605 * [backup-simplify]: Simplify (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))) into (* 2.0 (/ (* x y) (- x y)))
21.605 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
21.605 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
21.605 * [taylor]: Taking taylor expansion of 2.0 in y
21.605 * [backup-simplify]: Simplify 2.0 into 2.0
21.605 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
21.606 * [taylor]: Taking taylor expansion of (* x y) in y
21.606 * [taylor]: Taking taylor expansion of x in y
21.606 * [backup-simplify]: Simplify x into x
21.606 * [taylor]: Taking taylor expansion of y in y
21.606 * [backup-simplify]: Simplify 0 into 0
21.606 * [backup-simplify]: Simplify 1 into 1
21.606 * [taylor]: Taking taylor expansion of (- x y) in y
21.606 * [taylor]: Taking taylor expansion of x in y
21.606 * [backup-simplify]: Simplify x into x
21.606 * [taylor]: Taking taylor expansion of y in y
21.606 * [backup-simplify]: Simplify 0 into 0
21.606 * [backup-simplify]: Simplify 1 into 1
21.606 * [backup-simplify]: Simplify (* x 0) into 0
21.606 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
21.607 * [backup-simplify]: Simplify (- 0) into 0
21.607 * [backup-simplify]: Simplify (+ x 0) into x
21.607 * [backup-simplify]: Simplify (/ x x) into 1
21.607 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
21.607 * [taylor]: Taking taylor expansion of 2.0 in x
21.607 * [backup-simplify]: Simplify 2.0 into 2.0
21.607 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
21.607 * [taylor]: Taking taylor expansion of (* x y) in x
21.607 * [taylor]: Taking taylor expansion of x in x
21.607 * [backup-simplify]: Simplify 0 into 0
21.607 * [backup-simplify]: Simplify 1 into 1
21.607 * [taylor]: Taking taylor expansion of y in x
21.607 * [backup-simplify]: Simplify y into y
21.607 * [taylor]: Taking taylor expansion of (- x y) in x
21.607 * [taylor]: Taking taylor expansion of x in x
21.607 * [backup-simplify]: Simplify 0 into 0
21.607 * [backup-simplify]: Simplify 1 into 1
21.607 * [taylor]: Taking taylor expansion of y in x
21.607 * [backup-simplify]: Simplify y into y
21.607 * [backup-simplify]: Simplify (* 0 y) into 0
21.608 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.608 * [backup-simplify]: Simplify (- y) into (- y)
21.608 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.608 * [backup-simplify]: Simplify (/ y (- y)) into -1
21.608 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
21.608 * [taylor]: Taking taylor expansion of 2.0 in x
21.608 * [backup-simplify]: Simplify 2.0 into 2.0
21.608 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
21.608 * [taylor]: Taking taylor expansion of (* x y) in x
21.608 * [taylor]: Taking taylor expansion of x in x
21.608 * [backup-simplify]: Simplify 0 into 0
21.608 * [backup-simplify]: Simplify 1 into 1
21.608 * [taylor]: Taking taylor expansion of y in x
21.608 * [backup-simplify]: Simplify y into y
21.608 * [taylor]: Taking taylor expansion of (- x y) in x
21.608 * [taylor]: Taking taylor expansion of x in x
21.608 * [backup-simplify]: Simplify 0 into 0
21.608 * [backup-simplify]: Simplify 1 into 1
21.608 * [taylor]: Taking taylor expansion of y in x
21.608 * [backup-simplify]: Simplify y into y
21.608 * [backup-simplify]: Simplify (* 0 y) into 0
21.608 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.609 * [backup-simplify]: Simplify (- y) into (- y)
21.609 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.609 * [backup-simplify]: Simplify (/ y (- y)) into -1
21.609 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
21.609 * [taylor]: Taking taylor expansion of -2.0 in y
21.609 * [backup-simplify]: Simplify -2.0 into -2.0
21.609 * [backup-simplify]: Simplify 0 into 0
21.610 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
21.610 * [backup-simplify]: Simplify (- 0) into 0
21.610 * [backup-simplify]: Simplify (+ 1 0) into 1
21.611 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
21.611 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
21.611 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
21.611 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
21.611 * [taylor]: Taking taylor expansion of 2.0 in y
21.611 * [backup-simplify]: Simplify 2.0 into 2.0
21.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.611 * [taylor]: Taking taylor expansion of y in y
21.611 * [backup-simplify]: Simplify 0 into 0
21.611 * [backup-simplify]: Simplify 1 into 1
21.611 * [backup-simplify]: Simplify (/ 1 1) into 1
21.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.613 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
21.614 * [backup-simplify]: Simplify (- 0) into 0
21.614 * [backup-simplify]: Simplify 0 into 0
21.614 * [backup-simplify]: Simplify 0 into 0
21.615 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
21.615 * [backup-simplify]: Simplify (- 0) into 0
21.615 * [backup-simplify]: Simplify (+ 0 0) into 0
21.616 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
21.616 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
21.616 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
21.616 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
21.616 * [taylor]: Taking taylor expansion of 2.0 in y
21.616 * [backup-simplify]: Simplify 2.0 into 2.0
21.616 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.616 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.616 * [taylor]: Taking taylor expansion of y in y
21.616 * [backup-simplify]: Simplify 0 into 0
21.616 * [backup-simplify]: Simplify 1 into 1
21.617 * [backup-simplify]: Simplify (* 1 1) into 1
21.617 * [backup-simplify]: Simplify (/ 1 1) into 1
21.618 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.618 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.621 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.622 * [backup-simplify]: Simplify (- 0) into 0
21.622 * [backup-simplify]: Simplify 0 into 0
21.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.623 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.624 * [backup-simplify]: Simplify (- 0) into 0
21.624 * [backup-simplify]: Simplify 0 into 0
21.624 * [backup-simplify]: Simplify 0 into 0
21.624 * [backup-simplify]: Simplify 0 into 0
21.624 * [backup-simplify]: Simplify (* (/ (* (/ 1 x) 2.0) (* (cbrt (- (/ 1 x) (/ 1 y))) (cbrt (- (/ 1 x) (/ 1 y))))) (/ (/ 1 y) (cbrt (- (/ 1 x) (/ 1 y))))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
21.624 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
21.624 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
21.624 * [taylor]: Taking taylor expansion of 2.0 in y
21.624 * [backup-simplify]: Simplify 2.0 into 2.0
21.624 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
21.624 * [taylor]: Taking taylor expansion of x in y
21.624 * [backup-simplify]: Simplify x into x
21.624 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
21.624 * [taylor]: Taking taylor expansion of y in y
21.624 * [backup-simplify]: Simplify 0 into 0
21.624 * [backup-simplify]: Simplify 1 into 1
21.624 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
21.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.625 * [taylor]: Taking taylor expansion of x in y
21.625 * [backup-simplify]: Simplify x into x
21.625 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.625 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.625 * [taylor]: Taking taylor expansion of y in y
21.625 * [backup-simplify]: Simplify 0 into 0
21.625 * [backup-simplify]: Simplify 1 into 1
21.625 * [backup-simplify]: Simplify (/ 1 1) into 1
21.625 * [backup-simplify]: Simplify (- 1) into -1
21.626 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.626 * [backup-simplify]: Simplify (* 0 -1) into 0
21.626 * [backup-simplify]: Simplify (* x 0) into 0
21.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.627 * [backup-simplify]: Simplify (- 0) into 0
21.627 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
21.627 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
21.628 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
21.628 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
21.628 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
21.628 * [taylor]: Taking taylor expansion of 2.0 in x
21.628 * [backup-simplify]: Simplify 2.0 into 2.0
21.628 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
21.628 * [taylor]: Taking taylor expansion of x in x
21.628 * [backup-simplify]: Simplify 0 into 0
21.628 * [backup-simplify]: Simplify 1 into 1
21.628 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
21.628 * [taylor]: Taking taylor expansion of y in x
21.628 * [backup-simplify]: Simplify y into y
21.628 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.628 * [taylor]: Taking taylor expansion of x in x
21.628 * [backup-simplify]: Simplify 0 into 0
21.628 * [backup-simplify]: Simplify 1 into 1
21.629 * [backup-simplify]: Simplify (/ 1 1) into 1
21.629 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.629 * [taylor]: Taking taylor expansion of y in x
21.629 * [backup-simplify]: Simplify y into y
21.629 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.629 * [backup-simplify]: Simplify (+ 1 0) into 1
21.629 * [backup-simplify]: Simplify (* y 1) into y
21.629 * [backup-simplify]: Simplify (* 0 y) into 0
21.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.630 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
21.630 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
21.630 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
21.631 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
21.631 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
21.631 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
21.631 * [taylor]: Taking taylor expansion of 2.0 in x
21.631 * [backup-simplify]: Simplify 2.0 into 2.0
21.631 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
21.631 * [taylor]: Taking taylor expansion of x in x
21.631 * [backup-simplify]: Simplify 0 into 0
21.631 * [backup-simplify]: Simplify 1 into 1
21.631 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
21.631 * [taylor]: Taking taylor expansion of y in x
21.631 * [backup-simplify]: Simplify y into y
21.631 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.631 * [taylor]: Taking taylor expansion of x in x
21.631 * [backup-simplify]: Simplify 0 into 0
21.631 * [backup-simplify]: Simplify 1 into 1
21.632 * [backup-simplify]: Simplify (/ 1 1) into 1
21.632 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.632 * [taylor]: Taking taylor expansion of y in x
21.632 * [backup-simplify]: Simplify y into y
21.632 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.632 * [backup-simplify]: Simplify (+ 1 0) into 1
21.632 * [backup-simplify]: Simplify (* y 1) into y
21.632 * [backup-simplify]: Simplify (* 0 y) into 0
21.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.633 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
21.633 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
21.633 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
21.634 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
21.634 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
21.634 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
21.634 * [taylor]: Taking taylor expansion of 2.0 in y
21.634 * [backup-simplify]: Simplify 2.0 into 2.0
21.634 * [taylor]: Taking taylor expansion of y in y
21.634 * [backup-simplify]: Simplify 0 into 0
21.634 * [backup-simplify]: Simplify 1 into 1
21.634 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
21.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
21.635 * [backup-simplify]: Simplify 0 into 0
21.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.636 * [backup-simplify]: Simplify (- 0) into 0
21.636 * [backup-simplify]: Simplify (+ 0 0) into 0
21.637 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
21.637 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
21.638 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
21.638 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
21.638 * [taylor]: Taking taylor expansion of 2.0 in y
21.638 * [backup-simplify]: Simplify 2.0 into 2.0
21.638 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.638 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.638 * [taylor]: Taking taylor expansion of y in y
21.638 * [backup-simplify]: Simplify 0 into 0
21.638 * [backup-simplify]: Simplify 1 into 1
21.638 * [backup-simplify]: Simplify (* 1 1) into 1
21.639 * [backup-simplify]: Simplify (/ 1 1) into 1
21.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.640 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.642 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
21.642 * [backup-simplify]: Simplify 0 into 0
21.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.643 * [backup-simplify]: Simplify 0 into 0
21.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.644 * [backup-simplify]: Simplify (- 0) into 0
21.644 * [backup-simplify]: Simplify (+ 0 0) into 0
21.645 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
21.646 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
21.647 * [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)))
21.647 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
21.647 * [taylor]: Taking taylor expansion of 2.0 in y
21.647 * [backup-simplify]: Simplify 2.0 into 2.0
21.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
21.647 * [taylor]: Taking taylor expansion of (pow y 3) in y
21.647 * [taylor]: Taking taylor expansion of y in y
21.647 * [backup-simplify]: Simplify 0 into 0
21.647 * [backup-simplify]: Simplify 1 into 1
21.647 * [backup-simplify]: Simplify (* 1 1) into 1
21.647 * [backup-simplify]: Simplify (* 1 1) into 1
21.648 * [backup-simplify]: Simplify (/ 1 1) into 1
21.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.650 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.651 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.652 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.654 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.654 * [backup-simplify]: Simplify 0 into 0
21.655 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.657 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.657 * [backup-simplify]: Simplify 0 into 0
21.657 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.658 * [backup-simplify]: Simplify 0 into 0
21.658 * [backup-simplify]: Simplify 0 into 0
21.658 * [backup-simplify]: Simplify (* (/ (* (/ 1 (- x)) 2.0) (* (cbrt (- (/ 1 (- x)) (/ 1 (- y)))) (cbrt (- (/ 1 (- x)) (/ 1 (- y)))))) (/ (/ 1 (- y)) (cbrt (- (/ 1 (- x)) (/ 1 (- y)))))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
21.658 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
21.658 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
21.658 * [taylor]: Taking taylor expansion of 2.0 in y
21.658 * [backup-simplify]: Simplify 2.0 into 2.0
21.658 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
21.658 * [taylor]: Taking taylor expansion of x in y
21.658 * [backup-simplify]: Simplify x into x
21.658 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
21.658 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
21.658 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.658 * [taylor]: Taking taylor expansion of y in y
21.658 * [backup-simplify]: Simplify 0 into 0
21.658 * [backup-simplify]: Simplify 1 into 1
21.659 * [backup-simplify]: Simplify (/ 1 1) into 1
21.659 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.659 * [taylor]: Taking taylor expansion of x in y
21.659 * [backup-simplify]: Simplify x into x
21.659 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.659 * [taylor]: Taking taylor expansion of y in y
21.659 * [backup-simplify]: Simplify 0 into 0
21.659 * [backup-simplify]: Simplify 1 into 1
21.659 * [backup-simplify]: Simplify (+ 1 0) into 1
21.660 * [backup-simplify]: Simplify (* 1 0) into 0
21.660 * [backup-simplify]: Simplify (* x 0) into 0
21.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.660 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
21.660 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
21.661 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
21.661 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
21.661 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
21.661 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
21.661 * [taylor]: Taking taylor expansion of 2.0 in x
21.661 * [backup-simplify]: Simplify 2.0 into 2.0
21.661 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
21.661 * [taylor]: Taking taylor expansion of x in x
21.661 * [backup-simplify]: Simplify 0 into 0
21.661 * [backup-simplify]: Simplify 1 into 1
21.661 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
21.661 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.661 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.661 * [taylor]: Taking taylor expansion of y in x
21.661 * [backup-simplify]: Simplify y into y
21.661 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.662 * [taylor]: Taking taylor expansion of x in x
21.662 * [backup-simplify]: Simplify 0 into 0
21.662 * [backup-simplify]: Simplify 1 into 1
21.662 * [backup-simplify]: Simplify (/ 1 1) into 1
21.662 * [taylor]: Taking taylor expansion of y in x
21.662 * [backup-simplify]: Simplify y into y
21.662 * [backup-simplify]: Simplify (- 1) into -1
21.663 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.663 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
21.663 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
21.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.664 * [backup-simplify]: Simplify (- 0) into 0
21.664 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
21.664 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
21.664 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
21.664 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
21.664 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
21.664 * [taylor]: Taking taylor expansion of 2.0 in x
21.665 * [backup-simplify]: Simplify 2.0 into 2.0
21.665 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
21.665 * [taylor]: Taking taylor expansion of x in x
21.665 * [backup-simplify]: Simplify 0 into 0
21.665 * [backup-simplify]: Simplify 1 into 1
21.665 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
21.665 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.665 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.665 * [taylor]: Taking taylor expansion of y in x
21.665 * [backup-simplify]: Simplify y into y
21.665 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.665 * [taylor]: Taking taylor expansion of x in x
21.665 * [backup-simplify]: Simplify 0 into 0
21.665 * [backup-simplify]: Simplify 1 into 1
21.665 * [backup-simplify]: Simplify (/ 1 1) into 1
21.665 * [taylor]: Taking taylor expansion of y in x
21.665 * [backup-simplify]: Simplify y into y
21.665 * [backup-simplify]: Simplify (- 1) into -1
21.666 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.666 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
21.666 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
21.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.667 * [backup-simplify]: Simplify (- 0) into 0
21.667 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
21.667 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
21.668 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
21.668 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
21.668 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
21.668 * [taylor]: Taking taylor expansion of -2.0 in y
21.668 * [backup-simplify]: Simplify -2.0 into -2.0
21.668 * [taylor]: Taking taylor expansion of y in y
21.668 * [backup-simplify]: Simplify 0 into 0
21.668 * [backup-simplify]: Simplify 1 into 1
21.668 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
21.669 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
21.669 * [backup-simplify]: Simplify 0 into 0
21.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.670 * [backup-simplify]: Simplify (- 0) into 0
21.670 * [backup-simplify]: Simplify (+ 0 0) into 0
21.671 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
21.671 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
21.671 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
21.671 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
21.671 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
21.672 * [taylor]: Taking taylor expansion of 2.0 in y
21.672 * [backup-simplify]: Simplify 2.0 into 2.0
21.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.672 * [taylor]: Taking taylor expansion of y in y
21.672 * [backup-simplify]: Simplify 0 into 0
21.672 * [backup-simplify]: Simplify 1 into 1
21.672 * [backup-simplify]: Simplify (* 1 1) into 1
21.672 * [backup-simplify]: Simplify (/ 1 1) into 1
21.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.673 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.675 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
21.676 * [backup-simplify]: Simplify (- 0) into 0
21.676 * [backup-simplify]: Simplify 0 into 0
21.676 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.676 * [backup-simplify]: Simplify 0 into 0
21.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.678 * [backup-simplify]: Simplify (- 0) into 0
21.678 * [backup-simplify]: Simplify (+ 0 0) into 0
21.679 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
21.679 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
21.680 * [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))))
21.680 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
21.680 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
21.680 * [taylor]: Taking taylor expansion of 2.0 in y
21.680 * [backup-simplify]: Simplify 2.0 into 2.0
21.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
21.680 * [taylor]: Taking taylor expansion of (pow y 3) in y
21.680 * [taylor]: Taking taylor expansion of y in y
21.680 * [backup-simplify]: Simplify 0 into 0
21.680 * [backup-simplify]: Simplify 1 into 1
21.680 * [backup-simplify]: Simplify (* 1 1) into 1
21.681 * [backup-simplify]: Simplify (* 1 1) into 1
21.681 * [backup-simplify]: Simplify (/ 1 1) into 1
21.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.683 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.684 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.688 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.688 * [backup-simplify]: Simplify (- 0) into 0
21.688 * [backup-simplify]: Simplify 0 into 0
21.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.690 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.690 * [backup-simplify]: Simplify (- 0) into 0
21.690 * [backup-simplify]: Simplify 0 into 0
21.691 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.691 * [backup-simplify]: Simplify 0 into 0
21.691 * [backup-simplify]: Simplify 0 into 0
21.691 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
21.691 * [backup-simplify]: Simplify (cbrt (- x y)) into (pow (- x y) 1/3)
21.691 * [approximate]: Taking taylor expansion of (pow (- x y) 1/3) in (x y) around 0
21.691 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in y
21.691 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in y
21.692 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in y
21.692 * [taylor]: Taking taylor expansion of 1/3 in y
21.692 * [backup-simplify]: Simplify 1/3 into 1/3
21.692 * [taylor]: Taking taylor expansion of (log (- x y)) in y
21.692 * [taylor]: Taking taylor expansion of (- x y) in y
21.692 * [taylor]: Taking taylor expansion of x in y
21.692 * [backup-simplify]: Simplify x into x
21.692 * [taylor]: Taking taylor expansion of y in y
21.692 * [backup-simplify]: Simplify 0 into 0
21.692 * [backup-simplify]: Simplify 1 into 1
21.692 * [backup-simplify]: Simplify (- 0) into 0
21.692 * [backup-simplify]: Simplify (+ x 0) into x
21.692 * [backup-simplify]: Simplify (log x) into (log x)
21.692 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x))
21.692 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3)
21.692 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
21.692 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
21.692 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
21.692 * [taylor]: Taking taylor expansion of 1/3 in x
21.692 * [backup-simplify]: Simplify 1/3 into 1/3
21.692 * [taylor]: Taking taylor expansion of (log (- x y)) in x
21.692 * [taylor]: Taking taylor expansion of (- x y) in x
21.692 * [taylor]: Taking taylor expansion of x in x
21.692 * [backup-simplify]: Simplify 0 into 0
21.692 * [backup-simplify]: Simplify 1 into 1
21.692 * [taylor]: Taking taylor expansion of y in x
21.693 * [backup-simplify]: Simplify y into y
21.693 * [backup-simplify]: Simplify (- y) into (- y)
21.693 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.693 * [backup-simplify]: Simplify (log (- y)) into (log (- y))
21.693 * [backup-simplify]: Simplify (* 1/3 (log (- y))) into (* 1/3 (log (- y)))
21.693 * [backup-simplify]: Simplify (exp (* 1/3 (log (- y)))) into (pow (- y) 1/3)
21.693 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
21.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
21.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
21.693 * [taylor]: Taking taylor expansion of 1/3 in x
21.693 * [backup-simplify]: Simplify 1/3 into 1/3
21.693 * [taylor]: Taking taylor expansion of (log (- x y)) in x
21.693 * [taylor]: Taking taylor expansion of (- x y) in x
21.693 * [taylor]: Taking taylor expansion of x in x
21.693 * [backup-simplify]: Simplify 0 into 0
21.693 * [backup-simplify]: Simplify 1 into 1
21.693 * [taylor]: Taking taylor expansion of y in x
21.693 * [backup-simplify]: Simplify y into y
21.693 * [backup-simplify]: Simplify (- y) into (- y)
21.693 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.693 * [backup-simplify]: Simplify (log (- y)) into (log (- y))
21.693 * [backup-simplify]: Simplify (* 1/3 (log (- y))) into (* 1/3 (log (- y)))
21.693 * [backup-simplify]: Simplify (exp (* 1/3 (log (- y)))) into (pow (- y) 1/3)
21.693 * [taylor]: Taking taylor expansion of (pow (- y) 1/3) in y
21.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y)))) in y
21.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y))) in y
21.694 * [taylor]: Taking taylor expansion of 1/3 in y
21.694 * [backup-simplify]: Simplify 1/3 into 1/3
21.694 * [taylor]: Taking taylor expansion of (log (- y)) in y
21.694 * [taylor]: Taking taylor expansion of (- y) in y
21.694 * [taylor]: Taking taylor expansion of y in y
21.694 * [backup-simplify]: Simplify 0 into 0
21.694 * [backup-simplify]: Simplify 1 into 1
21.694 * [backup-simplify]: Simplify (- 0) into 0
21.694 * [backup-simplify]: Simplify (- 1) into -1
21.694 * [backup-simplify]: Simplify (- 1) into -1
21.695 * [backup-simplify]: Simplify (log -1) into (log -1)
21.695 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log -1)) into (+ (log -1) (log y))
21.696 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log y))) into (* 1/3 (+ (log -1) (log y)))
21.696 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log y)))) into (exp (* 1/3 (+ (log -1) (log y))))
21.697 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log y)))) into (exp (* 1/3 (+ (log -1) (log y))))
21.697 * [backup-simplify]: Simplify (- 0) into 0
21.697 * [backup-simplify]: Simplify (+ 1 0) into 1
21.698 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- y) 1)))) 1) into (/ -1 y)
21.698 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (log (- y)))) into (- (* 1/3 (/ 1 y)))
21.698 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (pow (/ -1 (pow y 2)) 1/3))
21.698 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ -1 (pow y 2)) 1/3)) in y
21.698 * [taylor]: Taking taylor expansion of -1/3 in y
21.698 * [backup-simplify]: Simplify -1/3 into -1/3
21.698 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
21.698 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
21.698 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
21.698 * [taylor]: Taking taylor expansion of 1/3 in y
21.698 * [backup-simplify]: Simplify 1/3 into 1/3
21.698 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
21.698 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
21.698 * [taylor]: Taking taylor expansion of -1 in y
21.698 * [backup-simplify]: Simplify -1 into -1
21.698 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.699 * [taylor]: Taking taylor expansion of y in y
21.699 * [backup-simplify]: Simplify 0 into 0
21.699 * [backup-simplify]: Simplify 1 into 1
21.699 * [backup-simplify]: Simplify (* 1 1) into 1
21.699 * [backup-simplify]: Simplify (/ -1 1) into -1
21.699 * [backup-simplify]: Simplify (log -1) into (log -1)
21.700 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) (log -1)) into (- (log -1) (* 2 (log y)))
21.700 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 2 (log y)))) into (* 1/3 (- (log -1) (* 2 (log y))))
21.701 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 2 (log y))))) into (exp (* 1/3 (- (log -1) (* 2 (log y)))))
21.701 * [backup-simplify]: Simplify (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) into (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y))))))
21.702 * [backup-simplify]: Simplify (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) into (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y))))))
21.702 * [backup-simplify]: Simplify (- 0) into 0
21.702 * [backup-simplify]: Simplify (- 1) into -1
21.703 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.704 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log -1)) into (+ (log -1) (log y))
21.705 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (log y)))) into 0
21.706 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.706 * [backup-simplify]: Simplify 0 into 0
21.706 * [backup-simplify]: Simplify (- 0) into 0
21.707 * [backup-simplify]: Simplify (+ 0 0) into 0
21.708 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- y) 1)))) 2) into (/ -1/2 (pow y 2))
21.708 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (log (- y))))) into (- (* 1/6 (/ 1 (pow y 2))))
21.709 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (pow (/ -1 (pow y 5)) 1/3))
21.709 * [taylor]: Taking taylor expansion of (* -1/9 (pow (/ -1 (pow y 5)) 1/3)) in y
21.709 * [taylor]: Taking taylor expansion of -1/9 in y
21.709 * [backup-simplify]: Simplify -1/9 into -1/9
21.709 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 5)) 1/3) in y
21.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 5))))) in y
21.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 5)))) in y
21.709 * [taylor]: Taking taylor expansion of 1/3 in y
21.709 * [backup-simplify]: Simplify 1/3 into 1/3
21.709 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 5))) in y
21.709 * [taylor]: Taking taylor expansion of (/ -1 (pow y 5)) in y
21.709 * [taylor]: Taking taylor expansion of -1 in y
21.709 * [backup-simplify]: Simplify -1 into -1
21.709 * [taylor]: Taking taylor expansion of (pow y 5) in y
21.709 * [taylor]: Taking taylor expansion of y in y
21.709 * [backup-simplify]: Simplify 0 into 0
21.709 * [backup-simplify]: Simplify 1 into 1
21.709 * [backup-simplify]: Simplify (* 1 1) into 1
21.710 * [backup-simplify]: Simplify (* 1 1) into 1
21.710 * [backup-simplify]: Simplify (* 1 1) into 1
21.710 * [backup-simplify]: Simplify (/ -1 1) into -1
21.711 * [backup-simplify]: Simplify (log -1) into (log -1)
21.711 * [backup-simplify]: Simplify (+ (* (- 5) (log y)) (log -1)) into (- (log -1) (* 5 (log y)))
21.712 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 5 (log y)))) into (* 1/3 (- (log -1) (* 5 (log y))))
21.714 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 5 (log y))))) into (exp (* 1/3 (- (log -1) (* 5 (log y)))))
21.714 * [backup-simplify]: Simplify (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) into (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y))))))
21.715 * [backup-simplify]: Simplify (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) into (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y))))))
21.716 * [backup-simplify]: Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) (pow (* 1 x) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) (* 1 x)) (exp (* 1/3 (+ (log -1) (log y)))))) into (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/9 (* (pow x 2) (exp (* 1/3 (- (log -1) (* 5 (log y))))))) (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y)))))))))
21.717 * [backup-simplify]: Simplify (cbrt (- (/ 1 x) (/ 1 y))) into (pow (- (/ 1 x) (/ 1 y)) 1/3)
21.717 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in (x y) around 0
21.717 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in y
21.717 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in y
21.717 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in y
21.717 * [taylor]: Taking taylor expansion of 1/3 in y
21.717 * [backup-simplify]: Simplify 1/3 into 1/3
21.717 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in y
21.717 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
21.717 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.717 * [taylor]: Taking taylor expansion of x in y
21.717 * [backup-simplify]: Simplify x into x
21.717 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.717 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.717 * [taylor]: Taking taylor expansion of y in y
21.717 * [backup-simplify]: Simplify 0 into 0
21.717 * [backup-simplify]: Simplify 1 into 1
21.717 * [backup-simplify]: Simplify (/ 1 1) into 1
21.717 * [backup-simplify]: Simplify (- 1) into -1
21.718 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.718 * [backup-simplify]: Simplify (log -1) into (log -1)
21.719 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
21.719 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log y))) into (* 1/3 (- (log -1) (log y)))
21.719 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log y)))) into (exp (* 1/3 (- (log -1) (log y))))
21.719 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
21.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
21.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
21.719 * [taylor]: Taking taylor expansion of 1/3 in x
21.719 * [backup-simplify]: Simplify 1/3 into 1/3
21.719 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
21.719 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.719 * [taylor]: Taking taylor expansion of x in x
21.719 * [backup-simplify]: Simplify 0 into 0
21.719 * [backup-simplify]: Simplify 1 into 1
21.720 * [backup-simplify]: Simplify (/ 1 1) into 1
21.720 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.720 * [taylor]: Taking taylor expansion of y in x
21.720 * [backup-simplify]: Simplify y into y
21.720 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.720 * [backup-simplify]: Simplify (+ 1 0) into 1
21.720 * [backup-simplify]: Simplify (log 1) into 0
21.720 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.721 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
21.721 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
21.721 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
21.721 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
21.721 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
21.721 * [taylor]: Taking taylor expansion of 1/3 in x
21.721 * [backup-simplify]: Simplify 1/3 into 1/3
21.721 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
21.721 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.721 * [taylor]: Taking taylor expansion of x in x
21.721 * [backup-simplify]: Simplify 0 into 0
21.721 * [backup-simplify]: Simplify 1 into 1
21.721 * [backup-simplify]: Simplify (/ 1 1) into 1
21.721 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.721 * [taylor]: Taking taylor expansion of y in x
21.721 * [backup-simplify]: Simplify y into y
21.721 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.721 * [backup-simplify]: Simplify (+ 1 0) into 1
21.722 * [backup-simplify]: Simplify (log 1) into 0
21.722 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.722 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
21.722 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
21.722 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
21.722 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
21.722 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
21.722 * [taylor]: Taking taylor expansion of -1/3 in y
21.722 * [backup-simplify]: Simplify -1/3 into -1/3
21.722 * [taylor]: Taking taylor expansion of (log x) in y
21.722 * [taylor]: Taking taylor expansion of x in y
21.722 * [backup-simplify]: Simplify x into x
21.722 * [backup-simplify]: Simplify (log x) into (log x)
21.722 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
21.722 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
21.722 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
21.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.723 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
21.723 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
21.723 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 y))) 1)) (pow 1 1)))) 1) into (/ -1 y)
21.724 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.724 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (- (log x)))) into (- (* 1/3 (/ 1 y)))
21.724 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y)))
21.724 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y))) in y
21.724 * [taylor]: Taking taylor expansion of -1/3 in y
21.724 * [backup-simplify]: Simplify -1/3 into -1/3
21.724 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 y)) in y
21.724 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
21.724 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
21.724 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
21.724 * [taylor]: Taking taylor expansion of 1/3 in y
21.724 * [backup-simplify]: Simplify 1/3 into 1/3
21.724 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
21.724 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.724 * [taylor]: Taking taylor expansion of x in y
21.724 * [backup-simplify]: Simplify x into x
21.724 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.724 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
21.724 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
21.724 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
21.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.724 * [taylor]: Taking taylor expansion of y in y
21.724 * [backup-simplify]: Simplify 0 into 0
21.724 * [backup-simplify]: Simplify 1 into 1
21.725 * [backup-simplify]: Simplify (/ 1 1) into 1
21.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.725 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
21.726 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
21.726 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
21.726 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.727 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
21.727 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
21.727 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (pow (/ 1 x) 1/3))) into 0
21.727 * [backup-simplify]: Simplify 0 into 0
21.728 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.728 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
21.729 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
21.729 * [backup-simplify]: Simplify 0 into 0
21.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.729 * [backup-simplify]: Simplify (- 0) into 0
21.730 * [backup-simplify]: Simplify (+ 0 0) into 0
21.731 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 y))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (/ -1/2 (pow y 2))
21.731 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.731 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log x))))) into (- (* 1/6 (/ 1 (pow y 2))))
21.732 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))))
21.732 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2)))) in y
21.732 * [taylor]: Taking taylor expansion of -1/9 in y
21.732 * [backup-simplify]: Simplify -1/9 into -1/9
21.732 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
21.732 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
21.732 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
21.732 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
21.732 * [taylor]: Taking taylor expansion of 1/3 in y
21.732 * [backup-simplify]: Simplify 1/3 into 1/3
21.732 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
21.732 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.732 * [taylor]: Taking taylor expansion of x in y
21.732 * [backup-simplify]: Simplify x into x
21.732 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.732 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
21.732 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
21.732 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
21.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.732 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.732 * [taylor]: Taking taylor expansion of y in y
21.732 * [backup-simplify]: Simplify 0 into 0
21.732 * [backup-simplify]: Simplify 1 into 1
21.732 * [backup-simplify]: Simplify (* 1 1) into 1
21.733 * [backup-simplify]: Simplify (/ 1 1) into 1
21.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.733 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
21.735 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
21.735 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
21.736 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.737 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
21.737 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
21.738 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.739 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
21.739 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
21.739 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
21.740 * [backup-simplify]: Simplify (+ (* -1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3)))) into 0
21.740 * [backup-simplify]: Simplify 0 into 0
21.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.742 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
21.743 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
21.744 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.745 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
21.746 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3)))) into 0
21.746 * [backup-simplify]: Simplify 0 into 0
21.747 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.748 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
21.749 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.749 * [backup-simplify]: Simplify 0 into 0
21.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.750 * [backup-simplify]: Simplify (- 0) into 0
21.750 * [backup-simplify]: Simplify (+ 0 0) into 0
21.753 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (/ 1 y))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- (/ 1 y))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (/ -1/3 (pow y 3))
21.753 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.753 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log x)))))) into (- (* 1/9 (/ 1 (pow y 3))))
21.754 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 3) 6)) (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1) (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (/ 1 (pow y 3)))) 1) 1)))) into (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))))
21.754 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3)))) in y
21.754 * [taylor]: Taking taylor expansion of -5/81 in y
21.754 * [backup-simplify]: Simplify -5/81 into -5/81
21.754 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))) in y
21.754 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
21.754 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
21.754 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
21.754 * [taylor]: Taking taylor expansion of 1/3 in y
21.754 * [backup-simplify]: Simplify 1/3 into 1/3
21.754 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
21.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.754 * [taylor]: Taking taylor expansion of x in y
21.755 * [backup-simplify]: Simplify x into x
21.755 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.755 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
21.755 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
21.755 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
21.755 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
21.755 * [taylor]: Taking taylor expansion of (pow y 3) in y
21.755 * [taylor]: Taking taylor expansion of y in y
21.755 * [backup-simplify]: Simplify 0 into 0
21.755 * [backup-simplify]: Simplify 1 into 1
21.755 * [backup-simplify]: Simplify (* 1 1) into 1
21.756 * [backup-simplify]: Simplify (* 1 1) into 1
21.756 * [backup-simplify]: Simplify (/ 1 1) into 1
21.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.758 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.759 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
21.763 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
21.763 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
21.764 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.765 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
21.766 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
21.767 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.769 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 x) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 x) 1)))) 6) into 0
21.770 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 x)))))) into 0
21.772 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
21.772 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.773 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
21.773 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
21.773 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
21.774 * [backup-simplify]: Simplify (+ (* -5/81 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3))))) into 0
21.775 * [backup-simplify]: Simplify 0 into 0
21.775 * [backup-simplify]: Simplify (pow (/ 1 x) -1/3) into (pow (/ 1 x) -1/3)
21.775 * [backup-simplify]: Simplify (cbrt (- (/ 1 (- x)) (/ 1 (- y)))) into (pow (- (/ 1 y) (/ 1 x)) 1/3)
21.775 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in (x y) around 0
21.775 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in y
21.775 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in y
21.775 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in y
21.775 * [taylor]: Taking taylor expansion of 1/3 in y
21.775 * [backup-simplify]: Simplify 1/3 into 1/3
21.775 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in y
21.775 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
21.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.775 * [taylor]: Taking taylor expansion of y in y
21.775 * [backup-simplify]: Simplify 0 into 0
21.775 * [backup-simplify]: Simplify 1 into 1
21.775 * [backup-simplify]: Simplify (/ 1 1) into 1
21.775 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.775 * [taylor]: Taking taylor expansion of x in y
21.775 * [backup-simplify]: Simplify x into x
21.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.776 * [backup-simplify]: Simplify (+ 1 0) into 1
21.776 * [backup-simplify]: Simplify (log 1) into 0
21.776 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
21.777 * [backup-simplify]: Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
21.777 * [backup-simplify]: Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
21.777 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
21.777 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
21.777 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
21.777 * [taylor]: Taking taylor expansion of 1/3 in x
21.777 * [backup-simplify]: Simplify 1/3 into 1/3
21.777 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
21.777 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.777 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.777 * [taylor]: Taking taylor expansion of y in x
21.777 * [backup-simplify]: Simplify y into y
21.777 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.777 * [taylor]: Taking taylor expansion of x in x
21.777 * [backup-simplify]: Simplify 0 into 0
21.777 * [backup-simplify]: Simplify 1 into 1
21.777 * [backup-simplify]: Simplify (/ 1 1) into 1
21.778 * [backup-simplify]: Simplify (- 1) into -1
21.778 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.778 * [backup-simplify]: Simplify (log -1) into (log -1)
21.779 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.779 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.780 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.780 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
21.780 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
21.780 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
21.780 * [taylor]: Taking taylor expansion of 1/3 in x
21.780 * [backup-simplify]: Simplify 1/3 into 1/3
21.780 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
21.780 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.780 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.780 * [taylor]: Taking taylor expansion of y in x
21.780 * [backup-simplify]: Simplify y into y
21.780 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.780 * [taylor]: Taking taylor expansion of x in x
21.780 * [backup-simplify]: Simplify 0 into 0
21.780 * [backup-simplify]: Simplify 1 into 1
21.780 * [backup-simplify]: Simplify (/ 1 1) into 1
21.781 * [backup-simplify]: Simplify (- 1) into -1
21.781 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.781 * [backup-simplify]: Simplify (log -1) into (log -1)
21.782 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.782 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.783 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
21.783 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
21.783 * [taylor]: Taking taylor expansion of 1/3 in y
21.783 * [backup-simplify]: Simplify 1/3 into 1/3
21.783 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
21.783 * [taylor]: Taking taylor expansion of (log -1) in y
21.783 * [taylor]: Taking taylor expansion of -1 in y
21.783 * [backup-simplify]: Simplify -1 into -1
21.783 * [backup-simplify]: Simplify (log -1) into (log -1)
21.783 * [taylor]: Taking taylor expansion of (log x) in y
21.783 * [taylor]: Taking taylor expansion of x in y
21.783 * [backup-simplify]: Simplify x into x
21.783 * [backup-simplify]: Simplify (log x) into (log x)
21.783 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
21.784 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
21.784 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.784 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.785 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.786 * [backup-simplify]: Simplify (- 0) into 0
21.786 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
21.786 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow -1 1)))) 1) into (/ -1 y)
21.787 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.787 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (- (log -1) (log x)))) into (- (* 1/3 (/ 1 y)))
21.788 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y))
21.788 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y)) in y
21.788 * [taylor]: Taking taylor expansion of -1/3 in y
21.788 * [backup-simplify]: Simplify -1/3 into -1/3
21.788 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) y) in y
21.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
21.788 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
21.788 * [taylor]: Taking taylor expansion of 1/3 in y
21.788 * [backup-simplify]: Simplify 1/3 into 1/3
21.788 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
21.788 * [taylor]: Taking taylor expansion of (log -1) in y
21.788 * [taylor]: Taking taylor expansion of -1 in y
21.788 * [backup-simplify]: Simplify -1 into -1
21.789 * [backup-simplify]: Simplify (log -1) into (log -1)
21.789 * [taylor]: Taking taylor expansion of (log x) in y
21.789 * [taylor]: Taking taylor expansion of x in y
21.789 * [backup-simplify]: Simplify x into x
21.789 * [backup-simplify]: Simplify (log x) into (log x)
21.789 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
21.789 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
21.789 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.790 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.790 * [taylor]: Taking taylor expansion of y in y
21.790 * [backup-simplify]: Simplify 0 into 0
21.790 * [backup-simplify]: Simplify 1 into 1
21.790 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
21.791 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.792 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.792 * [backup-simplify]: Simplify (- 0) into 0
21.793 * [backup-simplify]: Simplify (+ 0 0) into 0
21.793 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
21.794 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.795 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
21.796 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log x)))))) into 0
21.796 * [backup-simplify]: Simplify 0 into 0
21.797 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.798 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.798 * [backup-simplify]: Simplify (- 0) into 0
21.798 * [backup-simplify]: Simplify (+ 0 0) into 0
21.799 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
21.800 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.800 * [backup-simplify]: Simplify 0 into 0
21.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.801 * [backup-simplify]: Simplify (- 0) into 0
21.801 * [backup-simplify]: Simplify (+ 0 0) into 0
21.803 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 y)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (/ -1/2 (pow y 2))
21.803 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.804 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log -1) (log x))))) into (- (* 1/6 (/ 1 (pow y 2))))
21.805 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)))
21.805 * [taylor]: Taking taylor expansion of (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2))) in y
21.805 * [taylor]: Taking taylor expansion of -1/9 in y
21.805 * [backup-simplify]: Simplify -1/9 into -1/9
21.805 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)) in y
21.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
21.805 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
21.805 * [taylor]: Taking taylor expansion of 1/3 in y
21.805 * [backup-simplify]: Simplify 1/3 into 1/3
21.805 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
21.805 * [taylor]: Taking taylor expansion of (log -1) in y
21.805 * [taylor]: Taking taylor expansion of -1 in y
21.805 * [backup-simplify]: Simplify -1 into -1
21.805 * [backup-simplify]: Simplify (log -1) into (log -1)
21.805 * [taylor]: Taking taylor expansion of (log x) in y
21.806 * [taylor]: Taking taylor expansion of x in y
21.806 * [backup-simplify]: Simplify x into x
21.806 * [backup-simplify]: Simplify (log x) into (log x)
21.806 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
21.806 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
21.806 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.807 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.807 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.807 * [taylor]: Taking taylor expansion of y in y
21.807 * [backup-simplify]: Simplify 0 into 0
21.807 * [backup-simplify]: Simplify 1 into 1
21.807 * [backup-simplify]: Simplify (* 1 1) into 1
21.808 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
21.809 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.809 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.809 * [backup-simplify]: Simplify (- 0) into 0
21.810 * [backup-simplify]: Simplify (+ 0 0) into 0
21.810 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
21.812 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
21.814 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.814 * [backup-simplify]: Simplify (- 0) into 0
21.814 * [backup-simplify]: Simplify (+ 0 0) into 0
21.815 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
21.817 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.818 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.819 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.820 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
21.823 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.824 * [backup-simplify]: Simplify (+ (* -1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x))))))) into 0
21.824 * [backup-simplify]: Simplify 0 into 0
21.826 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
21.827 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.827 * [backup-simplify]: Simplify (- 0) into 0
21.828 * [backup-simplify]: Simplify (+ 0 0) into 0
21.829 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
21.830 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.831 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.832 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x))))))) into 0
21.832 * [backup-simplify]: Simplify 0 into 0
21.834 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
21.835 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.836 * [backup-simplify]: Simplify (- 0) into 0
21.836 * [backup-simplify]: Simplify (+ 0 0) into 0
21.837 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
21.838 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.838 * [backup-simplify]: Simplify 0 into 0
21.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.839 * [backup-simplify]: Simplify (- 0) into 0
21.840 * [backup-simplify]: Simplify (+ 0 0) into 0
21.842 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (/ 1 y)) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (/ 1 y)) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (/ -1/3 (pow y 3))
21.842 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.843 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log -1) (log x)))))) into (- (* 1/9 (/ 1 (pow y 3))))
21.844 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 3) 6)) (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1) (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (/ 1 (pow y 3)))) 1) 1)))) into (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)))
21.844 * [taylor]: Taking taylor expansion of (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3))) in y
21.844 * [taylor]: Taking taylor expansion of -5/81 in y
21.844 * [backup-simplify]: Simplify -5/81 into -5/81
21.844 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)) in y
21.844 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
21.844 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
21.844 * [taylor]: Taking taylor expansion of 1/3 in y
21.844 * [backup-simplify]: Simplify 1/3 into 1/3
21.844 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
21.844 * [taylor]: Taking taylor expansion of (log -1) in y
21.844 * [taylor]: Taking taylor expansion of -1 in y
21.844 * [backup-simplify]: Simplify -1 into -1
21.844 * [backup-simplify]: Simplify (log -1) into (log -1)
21.844 * [taylor]: Taking taylor expansion of (log x) in y
21.844 * [taylor]: Taking taylor expansion of x in y
21.844 * [backup-simplify]: Simplify x into x
21.844 * [backup-simplify]: Simplify (log x) into (log x)
21.844 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
21.845 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
21.845 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.845 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.845 * [taylor]: Taking taylor expansion of (pow y 3) in y
21.845 * [taylor]: Taking taylor expansion of y in y
21.845 * [backup-simplify]: Simplify 0 into 0
21.845 * [backup-simplify]: Simplify 1 into 1
21.845 * [backup-simplify]: Simplify (* 1 1) into 1
21.846 * [backup-simplify]: Simplify (* 1 1) into 1
21.846 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
21.847 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.848 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.848 * [backup-simplify]: Simplify (- 0) into 0
21.848 * [backup-simplify]: Simplify (+ 0 0) into 0
21.849 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
21.851 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
21.852 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.853 * [backup-simplify]: Simplify (- 0) into 0
21.853 * [backup-simplify]: Simplify (+ 0 0) into 0
21.854 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
21.857 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
21.859 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0
21.859 * [backup-simplify]: Simplify (- 0) into 0
21.859 * [backup-simplify]: Simplify (+ 0 0) into 0
21.860 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
21.861 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
21.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.863 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.865 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.865 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
21.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.867 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.871 * [backup-simplify]: Simplify (+ (* -5/81 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x)))))))) into 0
21.871 * [backup-simplify]: Simplify 0 into 0
21.871 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
21.871 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
21.871 * [backup-simplify]: Simplify (cbrt (- x y)) into (pow (- x y) 1/3)
21.871 * [approximate]: Taking taylor expansion of (pow (- x y) 1/3) in (x y) around 0
21.871 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in y
21.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in y
21.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in y
21.871 * [taylor]: Taking taylor expansion of 1/3 in y
21.871 * [backup-simplify]: Simplify 1/3 into 1/3
21.871 * [taylor]: Taking taylor expansion of (log (- x y)) in y
21.871 * [taylor]: Taking taylor expansion of (- x y) in y
21.871 * [taylor]: Taking taylor expansion of x in y
21.871 * [backup-simplify]: Simplify x into x
21.871 * [taylor]: Taking taylor expansion of y in y
21.871 * [backup-simplify]: Simplify 0 into 0
21.871 * [backup-simplify]: Simplify 1 into 1
21.872 * [backup-simplify]: Simplify (- 0) into 0
21.872 * [backup-simplify]: Simplify (+ x 0) into x
21.872 * [backup-simplify]: Simplify (log x) into (log x)
21.872 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x))
21.872 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3)
21.872 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
21.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
21.872 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
21.872 * [taylor]: Taking taylor expansion of 1/3 in x
21.872 * [backup-simplify]: Simplify 1/3 into 1/3
21.872 * [taylor]: Taking taylor expansion of (log (- x y)) in x
21.872 * [taylor]: Taking taylor expansion of (- x y) in x
21.872 * [taylor]: Taking taylor expansion of x in x
21.872 * [backup-simplify]: Simplify 0 into 0
21.872 * [backup-simplify]: Simplify 1 into 1
21.872 * [taylor]: Taking taylor expansion of y in x
21.872 * [backup-simplify]: Simplify y into y
21.872 * [backup-simplify]: Simplify (- y) into (- y)
21.872 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.872 * [backup-simplify]: Simplify (log (- y)) into (log (- y))
21.872 * [backup-simplify]: Simplify (* 1/3 (log (- y))) into (* 1/3 (log (- y)))
21.872 * [backup-simplify]: Simplify (exp (* 1/3 (log (- y)))) into (pow (- y) 1/3)
21.872 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
21.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
21.872 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
21.872 * [taylor]: Taking taylor expansion of 1/3 in x
21.872 * [backup-simplify]: Simplify 1/3 into 1/3
21.872 * [taylor]: Taking taylor expansion of (log (- x y)) in x
21.872 * [taylor]: Taking taylor expansion of (- x y) in x
21.872 * [taylor]: Taking taylor expansion of x in x
21.872 * [backup-simplify]: Simplify 0 into 0
21.872 * [backup-simplify]: Simplify 1 into 1
21.872 * [taylor]: Taking taylor expansion of y in x
21.872 * [backup-simplify]: Simplify y into y
21.872 * [backup-simplify]: Simplify (- y) into (- y)
21.873 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.873 * [backup-simplify]: Simplify (log (- y)) into (log (- y))
21.873 * [backup-simplify]: Simplify (* 1/3 (log (- y))) into (* 1/3 (log (- y)))
21.873 * [backup-simplify]: Simplify (exp (* 1/3 (log (- y)))) into (pow (- y) 1/3)
21.873 * [taylor]: Taking taylor expansion of (pow (- y) 1/3) in y
21.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y)))) in y
21.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y))) in y
21.873 * [taylor]: Taking taylor expansion of 1/3 in y
21.873 * [backup-simplify]: Simplify 1/3 into 1/3
21.873 * [taylor]: Taking taylor expansion of (log (- y)) in y
21.873 * [taylor]: Taking taylor expansion of (- y) in y
21.873 * [taylor]: Taking taylor expansion of y in y
21.873 * [backup-simplify]: Simplify 0 into 0
21.873 * [backup-simplify]: Simplify 1 into 1
21.873 * [backup-simplify]: Simplify (- 0) into 0
21.873 * [backup-simplify]: Simplify (- 1) into -1
21.874 * [backup-simplify]: Simplify (- 1) into -1
21.874 * [backup-simplify]: Simplify (log -1) into (log -1)
21.874 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log -1)) into (+ (log -1) (log y))
21.875 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log y))) into (* 1/3 (+ (log -1) (log y)))
21.875 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log y)))) into (exp (* 1/3 (+ (log -1) (log y))))
21.875 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log y)))) into (exp (* 1/3 (+ (log -1) (log y))))
21.875 * [backup-simplify]: Simplify (- 0) into 0
21.876 * [backup-simplify]: Simplify (+ 1 0) into 1
21.876 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- y) 1)))) 1) into (/ -1 y)
21.876 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (log (- y)))) into (- (* 1/3 (/ 1 y)))
21.876 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (pow (/ -1 (pow y 2)) 1/3))
21.876 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ -1 (pow y 2)) 1/3)) in y
21.876 * [taylor]: Taking taylor expansion of -1/3 in y
21.876 * [backup-simplify]: Simplify -1/3 into -1/3
21.876 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
21.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
21.877 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
21.877 * [taylor]: Taking taylor expansion of 1/3 in y
21.877 * [backup-simplify]: Simplify 1/3 into 1/3
21.877 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
21.877 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
21.877 * [taylor]: Taking taylor expansion of -1 in y
21.877 * [backup-simplify]: Simplify -1 into -1
21.877 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.877 * [taylor]: Taking taylor expansion of y in y
21.877 * [backup-simplify]: Simplify 0 into 0
21.877 * [backup-simplify]: Simplify 1 into 1
21.877 * [backup-simplify]: Simplify (* 1 1) into 1
21.877 * [backup-simplify]: Simplify (/ -1 1) into -1
21.877 * [backup-simplify]: Simplify (log -1) into (log -1)
21.878 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) (log -1)) into (- (log -1) (* 2 (log y)))
21.878 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 2 (log y)))) into (* 1/3 (- (log -1) (* 2 (log y))))
21.878 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 2 (log y))))) into (exp (* 1/3 (- (log -1) (* 2 (log y)))))
21.879 * [backup-simplify]: Simplify (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) into (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y))))))
21.879 * [backup-simplify]: Simplify (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) into (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y))))))
21.879 * [backup-simplify]: Simplify (- 0) into 0
21.880 * [backup-simplify]: Simplify (- 1) into -1
21.880 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.881 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log -1)) into (+ (log -1) (log y))
21.881 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (log y)))) into 0
21.882 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.882 * [backup-simplify]: Simplify 0 into 0
21.882 * [backup-simplify]: Simplify (- 0) into 0
21.883 * [backup-simplify]: Simplify (+ 0 0) into 0
21.884 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- y) 1)))) 2) into (/ -1/2 (pow y 2))
21.884 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (log (- y))))) into (- (* 1/6 (/ 1 (pow y 2))))
21.884 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (pow (/ -1 (pow y 5)) 1/3))
21.884 * [taylor]: Taking taylor expansion of (* -1/9 (pow (/ -1 (pow y 5)) 1/3)) in y
21.884 * [taylor]: Taking taylor expansion of -1/9 in y
21.884 * [backup-simplify]: Simplify -1/9 into -1/9
21.884 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 5)) 1/3) in y
21.884 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 5))))) in y
21.884 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 5)))) in y
21.884 * [taylor]: Taking taylor expansion of 1/3 in y
21.884 * [backup-simplify]: Simplify 1/3 into 1/3
21.884 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 5))) in y
21.884 * [taylor]: Taking taylor expansion of (/ -1 (pow y 5)) in y
21.884 * [taylor]: Taking taylor expansion of -1 in y
21.884 * [backup-simplify]: Simplify -1 into -1
21.884 * [taylor]: Taking taylor expansion of (pow y 5) in y
21.884 * [taylor]: Taking taylor expansion of y in y
21.884 * [backup-simplify]: Simplify 0 into 0
21.884 * [backup-simplify]: Simplify 1 into 1
21.885 * [backup-simplify]: Simplify (* 1 1) into 1
21.885 * [backup-simplify]: Simplify (* 1 1) into 1
21.885 * [backup-simplify]: Simplify (* 1 1) into 1
21.885 * [backup-simplify]: Simplify (/ -1 1) into -1
21.886 * [backup-simplify]: Simplify (log -1) into (log -1)
21.886 * [backup-simplify]: Simplify (+ (* (- 5) (log y)) (log -1)) into (- (log -1) (* 5 (log y)))
21.886 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 5 (log y)))) into (* 1/3 (- (log -1) (* 5 (log y))))
21.887 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 5 (log y))))) into (exp (* 1/3 (- (log -1) (* 5 (log y)))))
21.887 * [backup-simplify]: Simplify (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) into (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y))))))
21.887 * [backup-simplify]: Simplify (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) into (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y))))))
21.888 * [backup-simplify]: Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) (pow (* 1 x) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) (* 1 x)) (exp (* 1/3 (+ (log -1) (log y)))))) into (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/9 (* (pow x 2) (exp (* 1/3 (- (log -1) (* 5 (log y))))))) (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y)))))))))
21.889 * [backup-simplify]: Simplify (cbrt (- (/ 1 x) (/ 1 y))) into (pow (- (/ 1 x) (/ 1 y)) 1/3)
21.889 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in (x y) around 0
21.889 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in y
21.889 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in y
21.889 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in y
21.889 * [taylor]: Taking taylor expansion of 1/3 in y
21.889 * [backup-simplify]: Simplify 1/3 into 1/3
21.889 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in y
21.889 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
21.889 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.889 * [taylor]: Taking taylor expansion of x in y
21.889 * [backup-simplify]: Simplify x into x
21.889 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.889 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.889 * [taylor]: Taking taylor expansion of y in y
21.889 * [backup-simplify]: Simplify 0 into 0
21.889 * [backup-simplify]: Simplify 1 into 1
21.889 * [backup-simplify]: Simplify (/ 1 1) into 1
21.889 * [backup-simplify]: Simplify (- 1) into -1
21.890 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.890 * [backup-simplify]: Simplify (log -1) into (log -1)
21.890 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
21.891 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log y))) into (* 1/3 (- (log -1) (log y)))
21.891 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log y)))) into (exp (* 1/3 (- (log -1) (log y))))
21.891 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
21.891 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
21.891 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
21.891 * [taylor]: Taking taylor expansion of 1/3 in x
21.891 * [backup-simplify]: Simplify 1/3 into 1/3
21.891 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
21.891 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.891 * [taylor]: Taking taylor expansion of x in x
21.891 * [backup-simplify]: Simplify 0 into 0
21.891 * [backup-simplify]: Simplify 1 into 1
21.891 * [backup-simplify]: Simplify (/ 1 1) into 1
21.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.891 * [taylor]: Taking taylor expansion of y in x
21.891 * [backup-simplify]: Simplify y into y
21.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.892 * [backup-simplify]: Simplify (+ 1 0) into 1
21.892 * [backup-simplify]: Simplify (log 1) into 0
21.892 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.892 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
21.892 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
21.892 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
21.892 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
21.892 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
21.892 * [taylor]: Taking taylor expansion of 1/3 in x
21.892 * [backup-simplify]: Simplify 1/3 into 1/3
21.892 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
21.892 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.892 * [taylor]: Taking taylor expansion of x in x
21.892 * [backup-simplify]: Simplify 0 into 0
21.892 * [backup-simplify]: Simplify 1 into 1
21.893 * [backup-simplify]: Simplify (/ 1 1) into 1
21.893 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.893 * [taylor]: Taking taylor expansion of y in x
21.893 * [backup-simplify]: Simplify y into y
21.893 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.893 * [backup-simplify]: Simplify (+ 1 0) into 1
21.893 * [backup-simplify]: Simplify (log 1) into 0
21.893 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.894 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
21.894 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
21.894 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
21.894 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
21.894 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
21.894 * [taylor]: Taking taylor expansion of -1/3 in y
21.894 * [backup-simplify]: Simplify -1/3 into -1/3
21.894 * [taylor]: Taking taylor expansion of (log x) in y
21.894 * [taylor]: Taking taylor expansion of x in y
21.894 * [backup-simplify]: Simplify x into x
21.894 * [backup-simplify]: Simplify (log x) into (log x)
21.894 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
21.894 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
21.894 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
21.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.894 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
21.895 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
21.895 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 y))) 1)) (pow 1 1)))) 1) into (/ -1 y)
21.895 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.895 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (- (log x)))) into (- (* 1/3 (/ 1 y)))
21.896 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y)))
21.896 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y))) in y
21.896 * [taylor]: Taking taylor expansion of -1/3 in y
21.896 * [backup-simplify]: Simplify -1/3 into -1/3
21.896 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 y)) in y
21.896 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
21.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
21.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
21.896 * [taylor]: Taking taylor expansion of 1/3 in y
21.896 * [backup-simplify]: Simplify 1/3 into 1/3
21.896 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
21.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.896 * [taylor]: Taking taylor expansion of x in y
21.896 * [backup-simplify]: Simplify x into x
21.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.896 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
21.896 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
21.896 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
21.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.896 * [taylor]: Taking taylor expansion of y in y
21.896 * [backup-simplify]: Simplify 0 into 0
21.896 * [backup-simplify]: Simplify 1 into 1
21.896 * [backup-simplify]: Simplify (/ 1 1) into 1
21.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
21.897 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
21.898 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
21.898 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.898 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
21.899 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
21.899 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (pow (/ 1 x) 1/3))) into 0
21.899 * [backup-simplify]: Simplify 0 into 0
21.899 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.900 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
21.900 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
21.900 * [backup-simplify]: Simplify 0 into 0
21.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.901 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.901 * [backup-simplify]: Simplify (- 0) into 0
21.901 * [backup-simplify]: Simplify (+ 0 0) into 0
21.902 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 y))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (/ -1/2 (pow y 2))
21.903 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.903 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log x))))) into (- (* 1/6 (/ 1 (pow y 2))))
21.903 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))))
21.903 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2)))) in y
21.903 * [taylor]: Taking taylor expansion of -1/9 in y
21.903 * [backup-simplify]: Simplify -1/9 into -1/9
21.903 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
21.903 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
21.903 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
21.903 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
21.903 * [taylor]: Taking taylor expansion of 1/3 in y
21.903 * [backup-simplify]: Simplify 1/3 into 1/3
21.903 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
21.903 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.903 * [taylor]: Taking taylor expansion of x in y
21.903 * [backup-simplify]: Simplify x into x
21.903 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.903 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
21.904 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
21.904 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
21.904 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.904 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.904 * [taylor]: Taking taylor expansion of y in y
21.904 * [backup-simplify]: Simplify 0 into 0
21.904 * [backup-simplify]: Simplify 1 into 1
21.904 * [backup-simplify]: Simplify (* 1 1) into 1
21.904 * [backup-simplify]: Simplify (/ 1 1) into 1
21.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.905 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
21.907 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
21.907 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
21.908 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.909 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
21.909 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
21.910 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.910 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
21.911 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
21.911 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
21.911 * [backup-simplify]: Simplify (+ (* -1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3)))) into 0
21.912 * [backup-simplify]: Simplify 0 into 0
21.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.915 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
21.915 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
21.916 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.917 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
21.917 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3)))) into 0
21.918 * [backup-simplify]: Simplify 0 into 0
21.919 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.920 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
21.921 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.921 * [backup-simplify]: Simplify 0 into 0
21.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.922 * [backup-simplify]: Simplify (- 0) into 0
21.922 * [backup-simplify]: Simplify (+ 0 0) into 0
21.924 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (/ 1 y))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- (/ 1 y))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (/ -1/3 (pow y 3))
21.925 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
21.925 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log x)))))) into (- (* 1/9 (/ 1 (pow y 3))))
21.926 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 3) 6)) (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1) (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (/ 1 (pow y 3)))) 1) 1)))) into (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))))
21.926 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3)))) in y
21.926 * [taylor]: Taking taylor expansion of -5/81 in y
21.926 * [backup-simplify]: Simplify -5/81 into -5/81
21.926 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))) in y
21.926 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
21.926 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
21.926 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
21.926 * [taylor]: Taking taylor expansion of 1/3 in y
21.926 * [backup-simplify]: Simplify 1/3 into 1/3
21.926 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
21.926 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.926 * [taylor]: Taking taylor expansion of x in y
21.926 * [backup-simplify]: Simplify x into x
21.926 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.926 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
21.926 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
21.926 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
21.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
21.926 * [taylor]: Taking taylor expansion of (pow y 3) in y
21.927 * [taylor]: Taking taylor expansion of y in y
21.927 * [backup-simplify]: Simplify 0 into 0
21.927 * [backup-simplify]: Simplify 1 into 1
21.927 * [backup-simplify]: Simplify (* 1 1) into 1
21.927 * [backup-simplify]: Simplify (* 1 1) into 1
21.927 * [backup-simplify]: Simplify (/ 1 1) into 1
21.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.929 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.930 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
21.934 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
21.934 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
21.935 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.935 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.936 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
21.937 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
21.938 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
21.940 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 x) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 x) 1)))) 6) into 0
21.941 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 x)))))) into 0
21.943 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
21.943 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.944 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
21.944 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
21.944 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
21.945 * [backup-simplify]: Simplify (+ (* -5/81 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3))))) into 0
21.945 * [backup-simplify]: Simplify 0 into 0
21.945 * [backup-simplify]: Simplify (pow (/ 1 x) -1/3) into (pow (/ 1 x) -1/3)
21.945 * [backup-simplify]: Simplify (cbrt (- (/ 1 (- x)) (/ 1 (- y)))) into (pow (- (/ 1 y) (/ 1 x)) 1/3)
21.945 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in (x y) around 0
21.945 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in y
21.945 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in y
21.945 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in y
21.945 * [taylor]: Taking taylor expansion of 1/3 in y
21.945 * [backup-simplify]: Simplify 1/3 into 1/3
21.945 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in y
21.945 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
21.945 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.945 * [taylor]: Taking taylor expansion of y in y
21.945 * [backup-simplify]: Simplify 0 into 0
21.946 * [backup-simplify]: Simplify 1 into 1
21.946 * [backup-simplify]: Simplify (/ 1 1) into 1
21.946 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.946 * [taylor]: Taking taylor expansion of x in y
21.946 * [backup-simplify]: Simplify x into x
21.946 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.946 * [backup-simplify]: Simplify (+ 1 0) into 1
21.946 * [backup-simplify]: Simplify (log 1) into 0
21.947 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
21.947 * [backup-simplify]: Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
21.947 * [backup-simplify]: Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
21.947 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
21.947 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
21.947 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
21.947 * [taylor]: Taking taylor expansion of 1/3 in x
21.947 * [backup-simplify]: Simplify 1/3 into 1/3
21.947 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
21.947 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.947 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.947 * [taylor]: Taking taylor expansion of y in x
21.947 * [backup-simplify]: Simplify y into y
21.947 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.947 * [taylor]: Taking taylor expansion of x in x
21.947 * [backup-simplify]: Simplify 0 into 0
21.947 * [backup-simplify]: Simplify 1 into 1
21.947 * [backup-simplify]: Simplify (/ 1 1) into 1
21.947 * [backup-simplify]: Simplify (- 1) into -1
21.948 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.948 * [backup-simplify]: Simplify (log -1) into (log -1)
21.948 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.949 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.949 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.949 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
21.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
21.949 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
21.949 * [taylor]: Taking taylor expansion of 1/3 in x
21.949 * [backup-simplify]: Simplify 1/3 into 1/3
21.949 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
21.949 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.949 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.949 * [taylor]: Taking taylor expansion of y in x
21.949 * [backup-simplify]: Simplify y into y
21.949 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.949 * [taylor]: Taking taylor expansion of x in x
21.949 * [backup-simplify]: Simplify 0 into 0
21.949 * [backup-simplify]: Simplify 1 into 1
21.950 * [backup-simplify]: Simplify (/ 1 1) into 1
21.950 * [backup-simplify]: Simplify (- 1) into -1
21.950 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.950 * [backup-simplify]: Simplify (log -1) into (log -1)
21.951 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.951 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.951 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.951 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
21.951 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
21.951 * [taylor]: Taking taylor expansion of 1/3 in y
21.951 * [backup-simplify]: Simplify 1/3 into 1/3
21.951 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
21.951 * [taylor]: Taking taylor expansion of (log -1) in y
21.951 * [taylor]: Taking taylor expansion of -1 in y
21.951 * [backup-simplify]: Simplify -1 into -1
21.952 * [backup-simplify]: Simplify (log -1) into (log -1)
21.952 * [taylor]: Taking taylor expansion of (log x) in y
21.952 * [taylor]: Taking taylor expansion of x in y
21.952 * [backup-simplify]: Simplify x into x
21.952 * [backup-simplify]: Simplify (log x) into (log x)
21.952 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
21.952 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
21.952 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.953 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.953 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.954 * [backup-simplify]: Simplify (- 0) into 0
21.954 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
21.954 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow -1 1)))) 1) into (/ -1 y)
21.955 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.955 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (- (log -1) (log x)))) into (- (* 1/3 (/ 1 y)))
21.955 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y))
21.955 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y)) in y
21.955 * [taylor]: Taking taylor expansion of -1/3 in y
21.955 * [backup-simplify]: Simplify -1/3 into -1/3
21.955 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) y) in y
21.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
21.956 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
21.956 * [taylor]: Taking taylor expansion of 1/3 in y
21.956 * [backup-simplify]: Simplify 1/3 into 1/3
21.956 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
21.956 * [taylor]: Taking taylor expansion of (log -1) in y
21.956 * [taylor]: Taking taylor expansion of -1 in y
21.956 * [backup-simplify]: Simplify -1 into -1
21.956 * [backup-simplify]: Simplify (log -1) into (log -1)
21.956 * [taylor]: Taking taylor expansion of (log x) in y
21.956 * [taylor]: Taking taylor expansion of x in y
21.956 * [backup-simplify]: Simplify x into x
21.956 * [backup-simplify]: Simplify (log x) into (log x)
21.956 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
21.956 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
21.957 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.957 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.957 * [taylor]: Taking taylor expansion of y in y
21.957 * [backup-simplify]: Simplify 0 into 0
21.957 * [backup-simplify]: Simplify 1 into 1
21.957 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
21.958 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.959 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.959 * [backup-simplify]: Simplify (- 0) into 0
21.959 * [backup-simplify]: Simplify (+ 0 0) into 0
21.960 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
21.960 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.961 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
21.962 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log x)))))) into 0
21.962 * [backup-simplify]: Simplify 0 into 0
21.963 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.963 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.963 * [backup-simplify]: Simplify (- 0) into 0
21.963 * [backup-simplify]: Simplify (+ 0 0) into 0
21.964 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
21.965 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.965 * [backup-simplify]: Simplify 0 into 0
21.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.966 * [backup-simplify]: Simplify (- 0) into 0
21.966 * [backup-simplify]: Simplify (+ 0 0) into 0
21.967 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 y)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (/ -1/2 (pow y 2))
21.967 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.968 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log -1) (log x))))) into (- (* 1/6 (/ 1 (pow y 2))))
21.968 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)))
21.968 * [taylor]: Taking taylor expansion of (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2))) in y
21.968 * [taylor]: Taking taylor expansion of -1/9 in y
21.968 * [backup-simplify]: Simplify -1/9 into -1/9
21.968 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)) in y
21.968 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
21.968 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
21.969 * [taylor]: Taking taylor expansion of 1/3 in y
21.969 * [backup-simplify]: Simplify 1/3 into 1/3
21.969 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
21.969 * [taylor]: Taking taylor expansion of (log -1) in y
21.969 * [taylor]: Taking taylor expansion of -1 in y
21.969 * [backup-simplify]: Simplify -1 into -1
21.969 * [backup-simplify]: Simplify (log -1) into (log -1)
21.969 * [taylor]: Taking taylor expansion of (log x) in y
21.969 * [taylor]: Taking taylor expansion of x in y
21.969 * [backup-simplify]: Simplify x into x
21.969 * [backup-simplify]: Simplify (log x) into (log x)
21.969 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
21.969 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
21.970 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
21.970 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
21.970 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.970 * [taylor]: Taking taylor expansion of y in y
21.970 * [backup-simplify]: Simplify 0 into 0
21.970 * [backup-simplify]: Simplify 1 into 1
21.970 * [backup-simplify]: Simplify (* 1 1) into 1
21.970 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
21.971 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
21.972 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
21.972 * [backup-simplify]: Simplify (- 0) into 0
21.972 * [backup-simplify]: Simplify (+ 0 0) into 0
21.973 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
21.974 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
21.975 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.975 * [backup-simplify]: Simplify (- 0) into 0
21.976 * [backup-simplify]: Simplify (+ 0 0) into 0
21.976 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
21.977 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.979 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
21.979 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
21.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.983 * [backup-simplify]: Simplify (+ (* -1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x))))))) into 0
21.983 * [backup-simplify]: Simplify 0 into 0
21.985 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
21.986 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.986 * [backup-simplify]: Simplify (- 0) into 0
21.987 * [backup-simplify]: Simplify (+ 0 0) into 0
21.987 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
21.988 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.989 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.990 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x))))))) into 0
21.990 * [backup-simplify]: Simplify 0 into 0
21.992 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
21.993 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
21.993 * [backup-simplify]: Simplify (- 0) into 0
21.993 * [backup-simplify]: Simplify (+ 0 0) into 0
21.994 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
21.995 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.995 * [backup-simplify]: Simplify 0 into 0
21.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.996 * [backup-simplify]: Simplify (- 0) into 0
21.996 * [backup-simplify]: Simplify (+ 0 0) into 0
21.998 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (/ 1 y)) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (/ 1 y)) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (/ -1/3 (pow y 3))
21.998 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
21.999 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log -1) (log x)))))) into (- (* 1/9 (/ 1 (pow y 3))))
22.000 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 3) 6)) (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1) (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (/ 1 (pow y 3)))) 1) 1)))) into (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)))
22.000 * [taylor]: Taking taylor expansion of (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3))) in y
22.000 * [taylor]: Taking taylor expansion of -5/81 in y
22.000 * [backup-simplify]: Simplify -5/81 into -5/81
22.000 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)) in y
22.000 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
22.000 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
22.000 * [taylor]: Taking taylor expansion of 1/3 in y
22.000 * [backup-simplify]: Simplify 1/3 into 1/3
22.000 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
22.000 * [taylor]: Taking taylor expansion of (log -1) in y
22.000 * [taylor]: Taking taylor expansion of -1 in y
22.000 * [backup-simplify]: Simplify -1 into -1
22.000 * [backup-simplify]: Simplify (log -1) into (log -1)
22.000 * [taylor]: Taking taylor expansion of (log x) in y
22.000 * [taylor]: Taking taylor expansion of x in y
22.000 * [backup-simplify]: Simplify x into x
22.000 * [backup-simplify]: Simplify (log x) into (log x)
22.000 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
22.001 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
22.001 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
22.001 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.001 * [taylor]: Taking taylor expansion of (pow y 3) in y
22.001 * [taylor]: Taking taylor expansion of y in y
22.001 * [backup-simplify]: Simplify 0 into 0
22.001 * [backup-simplify]: Simplify 1 into 1
22.002 * [backup-simplify]: Simplify (* 1 1) into 1
22.002 * [backup-simplify]: Simplify (* 1 1) into 1
22.002 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
22.003 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
22.003 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
22.004 * [backup-simplify]: Simplify (- 0) into 0
22.004 * [backup-simplify]: Simplify (+ 0 0) into 0
22.004 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
22.008 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
22.009 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
22.009 * [backup-simplify]: Simplify (- 0) into 0
22.009 * [backup-simplify]: Simplify (+ 0 0) into 0
22.010 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
22.013 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
22.014 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0
22.015 * [backup-simplify]: Simplify (- 0) into 0
22.015 * [backup-simplify]: Simplify (+ 0 0) into 0
22.016 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
22.017 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
22.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.019 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.021 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.021 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
22.023 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.024 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.025 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.028 * [backup-simplify]: Simplify (+ (* -5/81 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x)))))))) into 0
22.028 * [backup-simplify]: Simplify 0 into 0
22.028 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
22.028 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
22.028 * [backup-simplify]: Simplify (cbrt (- x y)) into (pow (- x y) 1/3)
22.028 * [approximate]: Taking taylor expansion of (pow (- x y) 1/3) in (x y) around 0
22.028 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in y
22.028 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in y
22.028 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in y
22.028 * [taylor]: Taking taylor expansion of 1/3 in y
22.028 * [backup-simplify]: Simplify 1/3 into 1/3
22.028 * [taylor]: Taking taylor expansion of (log (- x y)) in y
22.028 * [taylor]: Taking taylor expansion of (- x y) in y
22.028 * [taylor]: Taking taylor expansion of x in y
22.028 * [backup-simplify]: Simplify x into x
22.028 * [taylor]: Taking taylor expansion of y in y
22.028 * [backup-simplify]: Simplify 0 into 0
22.028 * [backup-simplify]: Simplify 1 into 1
22.029 * [backup-simplify]: Simplify (- 0) into 0
22.029 * [backup-simplify]: Simplify (+ x 0) into x
22.029 * [backup-simplify]: Simplify (log x) into (log x)
22.029 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x))
22.029 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3)
22.029 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
22.029 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
22.029 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
22.029 * [taylor]: Taking taylor expansion of 1/3 in x
22.029 * [backup-simplify]: Simplify 1/3 into 1/3
22.029 * [taylor]: Taking taylor expansion of (log (- x y)) in x
22.029 * [taylor]: Taking taylor expansion of (- x y) in x
22.029 * [taylor]: Taking taylor expansion of x in x
22.029 * [backup-simplify]: Simplify 0 into 0
22.029 * [backup-simplify]: Simplify 1 into 1
22.029 * [taylor]: Taking taylor expansion of y in x
22.029 * [backup-simplify]: Simplify y into y
22.029 * [backup-simplify]: Simplify (- y) into (- y)
22.029 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.029 * [backup-simplify]: Simplify (log (- y)) into (log (- y))
22.029 * [backup-simplify]: Simplify (* 1/3 (log (- y))) into (* 1/3 (log (- y)))
22.029 * [backup-simplify]: Simplify (exp (* 1/3 (log (- y)))) into (pow (- y) 1/3)
22.029 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
22.029 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
22.029 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
22.029 * [taylor]: Taking taylor expansion of 1/3 in x
22.029 * [backup-simplify]: Simplify 1/3 into 1/3
22.029 * [taylor]: Taking taylor expansion of (log (- x y)) in x
22.029 * [taylor]: Taking taylor expansion of (- x y) in x
22.029 * [taylor]: Taking taylor expansion of x in x
22.029 * [backup-simplify]: Simplify 0 into 0
22.029 * [backup-simplify]: Simplify 1 into 1
22.029 * [taylor]: Taking taylor expansion of y in x
22.029 * [backup-simplify]: Simplify y into y
22.030 * [backup-simplify]: Simplify (- y) into (- y)
22.030 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.030 * [backup-simplify]: Simplify (log (- y)) into (log (- y))
22.030 * [backup-simplify]: Simplify (* 1/3 (log (- y))) into (* 1/3 (log (- y)))
22.030 * [backup-simplify]: Simplify (exp (* 1/3 (log (- y)))) into (pow (- y) 1/3)
22.030 * [taylor]: Taking taylor expansion of (pow (- y) 1/3) in y
22.030 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y)))) in y
22.030 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y))) in y
22.030 * [taylor]: Taking taylor expansion of 1/3 in y
22.030 * [backup-simplify]: Simplify 1/3 into 1/3
22.030 * [taylor]: Taking taylor expansion of (log (- y)) in y
22.030 * [taylor]: Taking taylor expansion of (- y) in y
22.030 * [taylor]: Taking taylor expansion of y in y
22.030 * [backup-simplify]: Simplify 0 into 0
22.030 * [backup-simplify]: Simplify 1 into 1
22.030 * [backup-simplify]: Simplify (- 0) into 0
22.030 * [backup-simplify]: Simplify (- 1) into -1
22.031 * [backup-simplify]: Simplify (- 1) into -1
22.031 * [backup-simplify]: Simplify (log -1) into (log -1)
22.031 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log -1)) into (+ (log -1) (log y))
22.032 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log y))) into (* 1/3 (+ (log -1) (log y)))
22.032 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log y)))) into (exp (* 1/3 (+ (log -1) (log y))))
22.032 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log y)))) into (exp (* 1/3 (+ (log -1) (log y))))
22.032 * [backup-simplify]: Simplify (- 0) into 0
22.033 * [backup-simplify]: Simplify (+ 1 0) into 1
22.033 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- y) 1)))) 1) into (/ -1 y)
22.033 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (log (- y)))) into (- (* 1/3 (/ 1 y)))
22.033 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (pow (/ -1 (pow y 2)) 1/3))
22.033 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ -1 (pow y 2)) 1/3)) in y
22.034 * [taylor]: Taking taylor expansion of -1/3 in y
22.034 * [backup-simplify]: Simplify -1/3 into -1/3
22.034 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
22.034 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
22.034 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
22.034 * [taylor]: Taking taylor expansion of 1/3 in y
22.034 * [backup-simplify]: Simplify 1/3 into 1/3
22.034 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
22.034 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
22.034 * [taylor]: Taking taylor expansion of -1 in y
22.034 * [backup-simplify]: Simplify -1 into -1
22.034 * [taylor]: Taking taylor expansion of (pow y 2) in y
22.034 * [taylor]: Taking taylor expansion of y in y
22.034 * [backup-simplify]: Simplify 0 into 0
22.034 * [backup-simplify]: Simplify 1 into 1
22.034 * [backup-simplify]: Simplify (* 1 1) into 1
22.034 * [backup-simplify]: Simplify (/ -1 1) into -1
22.034 * [backup-simplify]: Simplify (log -1) into (log -1)
22.035 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) (log -1)) into (- (log -1) (* 2 (log y)))
22.035 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 2 (log y)))) into (* 1/3 (- (log -1) (* 2 (log y))))
22.036 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 2 (log y))))) into (exp (* 1/3 (- (log -1) (* 2 (log y)))))
22.036 * [backup-simplify]: Simplify (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) into (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y))))))
22.036 * [backup-simplify]: Simplify (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) into (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y))))))
22.037 * [backup-simplify]: Simplify (- 0) into 0
22.037 * [backup-simplify]: Simplify (- 1) into -1
22.038 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
22.039 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) (log -1)) into (+ (log -1) (log y))
22.039 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (log y)))) into 0
22.040 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.040 * [backup-simplify]: Simplify 0 into 0
22.041 * [backup-simplify]: Simplify (- 0) into 0
22.041 * [backup-simplify]: Simplify (+ 0 0) into 0
22.042 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- y) 1)))) 2) into (/ -1/2 (pow y 2))
22.043 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (log (- y))))) into (- (* 1/6 (/ 1 (pow y 2))))
22.043 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (pow (/ -1 (pow y 5)) 1/3))
22.043 * [taylor]: Taking taylor expansion of (* -1/9 (pow (/ -1 (pow y 5)) 1/3)) in y
22.043 * [taylor]: Taking taylor expansion of -1/9 in y
22.043 * [backup-simplify]: Simplify -1/9 into -1/9
22.043 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 5)) 1/3) in y
22.043 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 5))))) in y
22.043 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 5)))) in y
22.043 * [taylor]: Taking taylor expansion of 1/3 in y
22.043 * [backup-simplify]: Simplify 1/3 into 1/3
22.043 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 5))) in y
22.043 * [taylor]: Taking taylor expansion of (/ -1 (pow y 5)) in y
22.043 * [taylor]: Taking taylor expansion of -1 in y
22.043 * [backup-simplify]: Simplify -1 into -1
22.043 * [taylor]: Taking taylor expansion of (pow y 5) in y
22.043 * [taylor]: Taking taylor expansion of y in y
22.043 * [backup-simplify]: Simplify 0 into 0
22.043 * [backup-simplify]: Simplify 1 into 1
22.044 * [backup-simplify]: Simplify (* 1 1) into 1
22.044 * [backup-simplify]: Simplify (* 1 1) into 1
22.044 * [backup-simplify]: Simplify (* 1 1) into 1
22.045 * [backup-simplify]: Simplify (/ -1 1) into -1
22.045 * [backup-simplify]: Simplify (log -1) into (log -1)
22.046 * [backup-simplify]: Simplify (+ (* (- 5) (log y)) (log -1)) into (- (log -1) (* 5 (log y)))
22.046 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 5 (log y)))) into (* 1/3 (- (log -1) (* 5 (log y))))
22.046 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 5 (log y))))) into (exp (* 1/3 (- (log -1) (* 5 (log y)))))
22.047 * [backup-simplify]: Simplify (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) into (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y))))))
22.047 * [backup-simplify]: Simplify (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) into (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y))))))
22.049 * [backup-simplify]: Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (* 5 (log y)))))) (pow (* 1 x) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (* 2 (log y)))))) (* 1 x)) (exp (* 1/3 (+ (log -1) (log y)))))) into (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/9 (* (pow x 2) (exp (* 1/3 (- (log -1) (* 5 (log y))))))) (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y)))))))))
22.049 * [backup-simplify]: Simplify (cbrt (- (/ 1 x) (/ 1 y))) into (pow (- (/ 1 x) (/ 1 y)) 1/3)
22.049 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in (x y) around 0
22.049 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in y
22.049 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in y
22.049 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in y
22.049 * [taylor]: Taking taylor expansion of 1/3 in y
22.049 * [backup-simplify]: Simplify 1/3 into 1/3
22.049 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in y
22.049 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
22.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.049 * [taylor]: Taking taylor expansion of x in y
22.049 * [backup-simplify]: Simplify x into x
22.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.049 * [taylor]: Taking taylor expansion of y in y
22.049 * [backup-simplify]: Simplify 0 into 0
22.049 * [backup-simplify]: Simplify 1 into 1
22.050 * [backup-simplify]: Simplify (/ 1 1) into 1
22.050 * [backup-simplify]: Simplify (- 1) into -1
22.050 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.051 * [backup-simplify]: Simplify (log -1) into (log -1)
22.051 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
22.052 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log y))) into (* 1/3 (- (log -1) (log y)))
22.052 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log y)))) into (exp (* 1/3 (- (log -1) (log y))))
22.052 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
22.052 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
22.052 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
22.052 * [taylor]: Taking taylor expansion of 1/3 in x
22.052 * [backup-simplify]: Simplify 1/3 into 1/3
22.052 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
22.052 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.052 * [taylor]: Taking taylor expansion of x in x
22.052 * [backup-simplify]: Simplify 0 into 0
22.052 * [backup-simplify]: Simplify 1 into 1
22.053 * [backup-simplify]: Simplify (/ 1 1) into 1
22.053 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.053 * [taylor]: Taking taylor expansion of y in x
22.053 * [backup-simplify]: Simplify y into y
22.053 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.053 * [backup-simplify]: Simplify (+ 1 0) into 1
22.053 * [backup-simplify]: Simplify (log 1) into 0
22.054 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
22.054 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
22.054 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
22.054 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
22.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
22.054 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
22.054 * [taylor]: Taking taylor expansion of 1/3 in x
22.054 * [backup-simplify]: Simplify 1/3 into 1/3
22.054 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
22.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.054 * [taylor]: Taking taylor expansion of x in x
22.054 * [backup-simplify]: Simplify 0 into 0
22.054 * [backup-simplify]: Simplify 1 into 1
22.054 * [backup-simplify]: Simplify (/ 1 1) into 1
22.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.054 * [taylor]: Taking taylor expansion of y in x
22.054 * [backup-simplify]: Simplify y into y
22.055 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.055 * [backup-simplify]: Simplify (+ 1 0) into 1
22.055 * [backup-simplify]: Simplify (log 1) into 0
22.056 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
22.056 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
22.056 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
22.056 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
22.056 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
22.056 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
22.056 * [taylor]: Taking taylor expansion of -1/3 in y
22.056 * [backup-simplify]: Simplify -1/3 into -1/3
22.056 * [taylor]: Taking taylor expansion of (log x) in y
22.056 * [taylor]: Taking taylor expansion of x in y
22.056 * [backup-simplify]: Simplify x into x
22.056 * [backup-simplify]: Simplify (log x) into (log x)
22.056 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
22.056 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
22.056 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
22.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.057 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
22.057 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
22.057 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 y))) 1)) (pow 1 1)))) 1) into (/ -1 y)
22.057 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
22.058 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (- (log x)))) into (- (* 1/3 (/ 1 y)))
22.058 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y)))
22.058 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y))) in y
22.058 * [taylor]: Taking taylor expansion of -1/3 in y
22.058 * [backup-simplify]: Simplify -1/3 into -1/3
22.058 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 y)) in y
22.058 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
22.058 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
22.058 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
22.058 * [taylor]: Taking taylor expansion of 1/3 in y
22.058 * [backup-simplify]: Simplify 1/3 into 1/3
22.058 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
22.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.058 * [taylor]: Taking taylor expansion of x in y
22.058 * [backup-simplify]: Simplify x into x
22.058 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.058 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
22.058 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
22.058 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
22.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.058 * [taylor]: Taking taylor expansion of y in y
22.058 * [backup-simplify]: Simplify 0 into 0
22.058 * [backup-simplify]: Simplify 1 into 1
22.059 * [backup-simplify]: Simplify (/ 1 1) into 1
22.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
22.060 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
22.060 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
22.060 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.061 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
22.061 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
22.061 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (pow (/ 1 x) 1/3))) into 0
22.061 * [backup-simplify]: Simplify 0 into 0
22.062 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
22.062 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
22.063 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
22.063 * [backup-simplify]: Simplify 0 into 0
22.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.064 * [backup-simplify]: Simplify (- 0) into 0
22.064 * [backup-simplify]: Simplify (+ 0 0) into 0
22.065 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 y))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (/ -1/2 (pow y 2))
22.065 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
22.065 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log x))))) into (- (* 1/6 (/ 1 (pow y 2))))
22.066 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))))
22.066 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2)))) in y
22.066 * [taylor]: Taking taylor expansion of -1/9 in y
22.066 * [backup-simplify]: Simplify -1/9 into -1/9
22.066 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
22.066 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
22.066 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
22.066 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
22.066 * [taylor]: Taking taylor expansion of 1/3 in y
22.066 * [backup-simplify]: Simplify 1/3 into 1/3
22.066 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
22.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.066 * [taylor]: Taking taylor expansion of x in y
22.066 * [backup-simplify]: Simplify x into x
22.066 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.066 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
22.066 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
22.066 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
22.066 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
22.066 * [taylor]: Taking taylor expansion of (pow y 2) in y
22.066 * [taylor]: Taking taylor expansion of y in y
22.066 * [backup-simplify]: Simplify 0 into 0
22.066 * [backup-simplify]: Simplify 1 into 1
22.066 * [backup-simplify]: Simplify (* 1 1) into 1
22.067 * [backup-simplify]: Simplify (/ 1 1) into 1
22.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.068 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
22.069 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
22.070 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
22.070 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
22.071 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
22.072 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
22.073 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.073 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
22.073 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
22.074 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
22.074 * [backup-simplify]: Simplify (+ (* -1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3)))) into 0
22.074 * [backup-simplify]: Simplify 0 into 0
22.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
22.076 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
22.077 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
22.078 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.079 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
22.080 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3)))) into 0
22.080 * [backup-simplify]: Simplify 0 into 0
22.081 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
22.082 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
22.083 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.083 * [backup-simplify]: Simplify 0 into 0
22.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.084 * [backup-simplify]: Simplify (- 0) into 0
22.085 * [backup-simplify]: Simplify (+ 0 0) into 0
22.087 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (/ 1 y))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- (/ 1 y))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (/ -1/3 (pow y 3))
22.087 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
22.088 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log x)))))) into (- (* 1/9 (/ 1 (pow y 3))))
22.089 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 3) 6)) (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1) (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (/ 1 (pow y 3)))) 1) 1)))) into (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))))
22.089 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3)))) in y
22.089 * [taylor]: Taking taylor expansion of -5/81 in y
22.089 * [backup-simplify]: Simplify -5/81 into -5/81
22.089 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))) in y
22.089 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
22.089 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
22.089 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
22.089 * [taylor]: Taking taylor expansion of 1/3 in y
22.089 * [backup-simplify]: Simplify 1/3 into 1/3
22.089 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
22.089 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.089 * [taylor]: Taking taylor expansion of x in y
22.089 * [backup-simplify]: Simplify x into x
22.089 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.089 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
22.089 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
22.089 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
22.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
22.089 * [taylor]: Taking taylor expansion of (pow y 3) in y
22.089 * [taylor]: Taking taylor expansion of y in y
22.090 * [backup-simplify]: Simplify 0 into 0
22.090 * [backup-simplify]: Simplify 1 into 1
22.090 * [backup-simplify]: Simplify (* 1 1) into 1
22.090 * [backup-simplify]: Simplify (* 1 1) into 1
22.090 * [backup-simplify]: Simplify (/ 1 1) into 1
22.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.092 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
22.097 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
22.098 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
22.098 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
22.100 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
22.100 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
22.102 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
22.104 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 x) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 x) 1)))) 6) into 0
22.105 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 x)))))) into 0
22.106 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
22.107 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.108 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
22.110 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0) (* 0 1)) into 0
22.110 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1) into (pow (/ 1 x) 1/3)
22.111 * [backup-simplify]: Simplify (+ (* -5/81 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 x) 1/3))))) into 0
22.111 * [backup-simplify]: Simplify 0 into 0
22.111 * [backup-simplify]: Simplify (pow (/ 1 x) -1/3) into (pow (/ 1 x) -1/3)
22.111 * [backup-simplify]: Simplify (cbrt (- (/ 1 (- x)) (/ 1 (- y)))) into (pow (- (/ 1 y) (/ 1 x)) 1/3)
22.112 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in (x y) around 0
22.112 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in y
22.112 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in y
22.112 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in y
22.112 * [taylor]: Taking taylor expansion of 1/3 in y
22.112 * [backup-simplify]: Simplify 1/3 into 1/3
22.112 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in y
22.112 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
22.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.112 * [taylor]: Taking taylor expansion of y in y
22.112 * [backup-simplify]: Simplify 0 into 0
22.112 * [backup-simplify]: Simplify 1 into 1
22.112 * [backup-simplify]: Simplify (/ 1 1) into 1
22.112 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.112 * [taylor]: Taking taylor expansion of x in y
22.112 * [backup-simplify]: Simplify x into x
22.112 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.113 * [backup-simplify]: Simplify (+ 1 0) into 1
22.113 * [backup-simplify]: Simplify (log 1) into 0
22.113 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
22.113 * [backup-simplify]: Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
22.113 * [backup-simplify]: Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
22.113 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
22.113 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
22.113 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
22.114 * [taylor]: Taking taylor expansion of 1/3 in x
22.114 * [backup-simplify]: Simplify 1/3 into 1/3
22.114 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
22.114 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.114 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.114 * [taylor]: Taking taylor expansion of y in x
22.114 * [backup-simplify]: Simplify y into y
22.114 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.114 * [taylor]: Taking taylor expansion of x in x
22.114 * [backup-simplify]: Simplify 0 into 0
22.114 * [backup-simplify]: Simplify 1 into 1
22.114 * [backup-simplify]: Simplify (/ 1 1) into 1
22.114 * [backup-simplify]: Simplify (- 1) into -1
22.115 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.115 * [backup-simplify]: Simplify (log -1) into (log -1)
22.116 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
22.116 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
22.116 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.117 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
22.117 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
22.117 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
22.117 * [taylor]: Taking taylor expansion of 1/3 in x
22.117 * [backup-simplify]: Simplify 1/3 into 1/3
22.117 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
22.117 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.117 * [taylor]: Taking taylor expansion of y in x
22.117 * [backup-simplify]: Simplify y into y
22.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.117 * [taylor]: Taking taylor expansion of x in x
22.117 * [backup-simplify]: Simplify 0 into 0
22.117 * [backup-simplify]: Simplify 1 into 1
22.117 * [backup-simplify]: Simplify (/ 1 1) into 1
22.118 * [backup-simplify]: Simplify (- 1) into -1
22.118 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.118 * [backup-simplify]: Simplify (log -1) into (log -1)
22.119 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
22.119 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
22.120 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.120 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
22.120 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
22.120 * [taylor]: Taking taylor expansion of 1/3 in y
22.120 * [backup-simplify]: Simplify 1/3 into 1/3
22.120 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
22.120 * [taylor]: Taking taylor expansion of (log -1) in y
22.120 * [taylor]: Taking taylor expansion of -1 in y
22.120 * [backup-simplify]: Simplify -1 into -1
22.120 * [backup-simplify]: Simplify (log -1) into (log -1)
22.120 * [taylor]: Taking taylor expansion of (log x) in y
22.120 * [taylor]: Taking taylor expansion of x in y
22.121 * [backup-simplify]: Simplify x into x
22.121 * [backup-simplify]: Simplify (log x) into (log x)
22.121 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
22.121 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
22.121 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
22.122 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.122 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.123 * [backup-simplify]: Simplify (- 0) into 0
22.123 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
22.124 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow -1 1)))) 1) into (/ -1 y)
22.124 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
22.125 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 y)) (* 0 (- (log -1) (log x)))) into (- (* 1/3 (/ 1 y)))
22.125 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1)))) into (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y))
22.125 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y)) in y
22.125 * [taylor]: Taking taylor expansion of -1/3 in y
22.125 * [backup-simplify]: Simplify -1/3 into -1/3
22.125 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) y) in y
22.126 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
22.126 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
22.126 * [taylor]: Taking taylor expansion of 1/3 in y
22.126 * [backup-simplify]: Simplify 1/3 into 1/3
22.126 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
22.126 * [taylor]: Taking taylor expansion of (log -1) in y
22.126 * [taylor]: Taking taylor expansion of -1 in y
22.126 * [backup-simplify]: Simplify -1 into -1
22.126 * [backup-simplify]: Simplify (log -1) into (log -1)
22.126 * [taylor]: Taking taylor expansion of (log x) in y
22.126 * [taylor]: Taking taylor expansion of x in y
22.126 * [backup-simplify]: Simplify x into x
22.126 * [backup-simplify]: Simplify (log x) into (log x)
22.126 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
22.127 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
22.127 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
22.127 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.127 * [taylor]: Taking taylor expansion of y in y
22.127 * [backup-simplify]: Simplify 0 into 0
22.127 * [backup-simplify]: Simplify 1 into 1
22.128 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
22.129 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
22.130 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
22.130 * [backup-simplify]: Simplify (- 0) into 0
22.130 * [backup-simplify]: Simplify (+ 0 0) into 0
22.131 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
22.132 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
22.134 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log x)))))) into 0
22.134 * [backup-simplify]: Simplify 0 into 0
22.135 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
22.136 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
22.136 * [backup-simplify]: Simplify (- 0) into 0
22.136 * [backup-simplify]: Simplify (+ 0 0) into 0
22.137 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
22.138 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.138 * [backup-simplify]: Simplify 0 into 0
22.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.139 * [backup-simplify]: Simplify (- 0) into 0
22.139 * [backup-simplify]: Simplify (+ 0 0) into 0
22.141 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 y)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (/ -1/2 (pow y 2))
22.142 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
22.142 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log -1) (log x))))) into (- (* 1/6 (/ 1 (pow y 2))))
22.143 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)))) into (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)))
22.143 * [taylor]: Taking taylor expansion of (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2))) in y
22.143 * [taylor]: Taking taylor expansion of -1/9 in y
22.143 * [backup-simplify]: Simplify -1/9 into -1/9
22.143 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)) in y
22.143 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
22.143 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
22.143 * [taylor]: Taking taylor expansion of 1/3 in y
22.143 * [backup-simplify]: Simplify 1/3 into 1/3
22.143 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
22.143 * [taylor]: Taking taylor expansion of (log -1) in y
22.143 * [taylor]: Taking taylor expansion of -1 in y
22.143 * [backup-simplify]: Simplify -1 into -1
22.144 * [backup-simplify]: Simplify (log -1) into (log -1)
22.144 * [taylor]: Taking taylor expansion of (log x) in y
22.144 * [taylor]: Taking taylor expansion of x in y
22.144 * [backup-simplify]: Simplify x into x
22.144 * [backup-simplify]: Simplify (log x) into (log x)
22.144 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
22.144 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
22.145 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
22.145 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.145 * [taylor]: Taking taylor expansion of (pow y 2) in y
22.145 * [taylor]: Taking taylor expansion of y in y
22.145 * [backup-simplify]: Simplify 0 into 0
22.145 * [backup-simplify]: Simplify 1 into 1
22.145 * [backup-simplify]: Simplify (* 1 1) into 1
22.146 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
22.147 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
22.148 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
22.148 * [backup-simplify]: Simplify (- 0) into 0
22.148 * [backup-simplify]: Simplify (+ 0 0) into 0
22.149 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
22.152 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
22.153 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
22.154 * [backup-simplify]: Simplify (- 0) into 0
22.154 * [backup-simplify]: Simplify (+ 0 0) into 0
22.155 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
22.157 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.158 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.158 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
22.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.161 * [backup-simplify]: Simplify (+ (* -1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x))))))) into 0
22.161 * [backup-simplify]: Simplify 0 into 0
22.163 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
22.164 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
22.164 * [backup-simplify]: Simplify (- 0) into 0
22.164 * [backup-simplify]: Simplify (+ 0 0) into 0
22.165 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
22.166 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.168 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x))))))) into 0
22.168 * [backup-simplify]: Simplify 0 into 0
22.170 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
22.171 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
22.171 * [backup-simplify]: Simplify (- 0) into 0
22.171 * [backup-simplify]: Simplify (+ 0 0) into 0
22.172 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
22.173 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.173 * [backup-simplify]: Simplify 0 into 0
22.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.174 * [backup-simplify]: Simplify (- 0) into 0
22.174 * [backup-simplify]: Simplify (+ 0 0) into 0
22.176 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (/ 1 y)) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (/ 1 y)) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (/ -1/3 (pow y 3))
22.176 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
22.177 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1/3 (pow y 3))) (+ (* 0 (/ -1/2 (pow y 2))) (+ (* 0 (/ -1 y)) (* 0 (- (log -1) (log x)))))) into (- (* 1/9 (/ 1 (pow y 3))))
22.178 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y))) 3) 6)) (* (/ (pow (- (* 1/3 (/ 1 y))) 1) 1) (/ (pow (- (* 1/6 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (/ 1 (pow y 3)))) 1) 1)))) into (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)))
22.178 * [taylor]: Taking taylor expansion of (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3))) in y
22.178 * [taylor]: Taking taylor expansion of -5/81 in y
22.178 * [backup-simplify]: Simplify -5/81 into -5/81
22.178 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)) in y
22.178 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
22.178 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
22.178 * [taylor]: Taking taylor expansion of 1/3 in y
22.178 * [backup-simplify]: Simplify 1/3 into 1/3
22.178 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
22.178 * [taylor]: Taking taylor expansion of (log -1) in y
22.178 * [taylor]: Taking taylor expansion of -1 in y
22.178 * [backup-simplify]: Simplify -1 into -1
22.178 * [backup-simplify]: Simplify (log -1) into (log -1)
22.178 * [taylor]: Taking taylor expansion of (log x) in y
22.178 * [taylor]: Taking taylor expansion of x in y
22.178 * [backup-simplify]: Simplify x into x
22.178 * [backup-simplify]: Simplify (log x) into (log x)
22.178 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
22.179 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
22.179 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
22.179 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
22.179 * [taylor]: Taking taylor expansion of (pow y 3) in y
22.179 * [taylor]: Taking taylor expansion of y in y
22.179 * [backup-simplify]: Simplify 0 into 0
22.179 * [backup-simplify]: Simplify 1 into 1
22.180 * [backup-simplify]: Simplify (* 1 1) into 1
22.180 * [backup-simplify]: Simplify (* 1 1) into 1
22.180 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log x)))) 1) into (exp (* 1/3 (- (log -1) (log x))))
22.181 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
22.181 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
22.182 * [backup-simplify]: Simplify (- 0) into 0
22.182 * [backup-simplify]: Simplify (+ 0 0) into 0
22.182 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
22.184 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
22.185 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
22.185 * [backup-simplify]: Simplify (- 0) into 0
22.185 * [backup-simplify]: Simplify (+ 0 0) into 0
22.186 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
22.190 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
22.192 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0
22.193 * [backup-simplify]: Simplify (- 0) into 0
22.193 * [backup-simplify]: Simplify (+ 0 0) into 0
22.194 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
22.196 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
22.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.200 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
22.201 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)))) into 0
22.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.204 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
22.205 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.209 * [backup-simplify]: Simplify (+ (* -5/81 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log x)))))))) into 0
22.209 * [backup-simplify]: Simplify 0 into 0
22.209 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
22.209 * * * [progress]: simplifying candidates
22.212 * [simplify]: Simplifying:
  (expm1 (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (log1p (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))))
  (+ (- (+ (log x) (log 2.0)) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))) (- (log y) (log (cbrt (- x y)))))
  (+ (- (+ (log x) (log 2.0)) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))) (log (/ y (cbrt (- x y)))))
  (+ (- (+ (log x) (log 2.0)) (log (* (cbrt (- x y)) (cbrt (- x y))))) (- (log y) (log (cbrt (- x y)))))
  (+ (- (+ (log x) (log 2.0)) (log (* (cbrt (- x y)) (cbrt (- x y))))) (log (/ y (cbrt (- x y)))))
  (+ (- (log (* x 2.0)) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))) (- (log y) (log (cbrt (- x y)))))
  (+ (- (log (* x 2.0)) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))) (log (/ y (cbrt (- x y)))))
  (+ (- (log (* x 2.0)) (log (* (cbrt (- x y)) (cbrt (- x y))))) (- (log y) (log (cbrt (- x y)))))
  (+ (- (log (* x 2.0)) (log (* (cbrt (- x y)) (cbrt (- x y))))) (log (/ y (cbrt (- x y)))))
  (+ (log (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (- (log y) (log (cbrt (- x y)))))
  (+ (log (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (log (/ y (cbrt (- x y)))))
  (log (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (exp (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (- x y) (- x y))) (/ (* (* y y) y) (- x y)))
  (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (- x y) (- x y))) (* (* (/ y (cbrt (- x y))) (/ y (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (* (* y y) y) (- x y)))
  (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* (/ y (cbrt (- x y))) (/ y (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (- x y) (- x y))) (/ (* (* y y) y) (- x y)))
  (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (- x y) (- x y))) (* (* (/ y (cbrt (- x y))) (/ y (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (* (* y y) y) (- x y)))
  (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* (/ y (cbrt (- x y))) (/ y (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (* (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (* (* y y) y) (- x y)))
  (* (* (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* (/ y (cbrt (- x y))) (/ y (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (cbrt (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))))) (cbrt (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))))))
  (cbrt (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (* (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))) (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))))) (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (sqrt (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (sqrt (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))
  (* (* x 2.0) y)
  (* (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (- x y)))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (sqrt (/ y (cbrt (- x y)))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (sqrt (/ y (cbrt (- x y)))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (cbrt (sqrt (- x y)))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (cbrt (sqrt (- x y)))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (sqrt (cbrt (- x y)))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (sqrt (cbrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (/ y (cbrt (- x y)))) (cbrt (/ y (cbrt (- x y))))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (/ y (cbrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (cbrt 1)))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (cbrt (+ (sqrt x) (sqrt y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (cbrt 1)))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (cbrt (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (cbrt (sqrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (cbrt 1)))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (cbrt (+ (sqrt x) (sqrt y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (cbrt 1)))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (sqrt (cbrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) 1))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt (sqrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt 1)))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt (+ (sqrt x) (sqrt y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt 1)))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (sqrt (cbrt (- x y)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 1))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) 1)
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) y)
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- (pow x 3) (pow y 3)))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- (* x x) (* y y)))))
  (* (cbrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ y (cbrt (- x y))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ y (cbrt (- x y))))
  (* (/ 2.0 (cbrt (- x y))) (/ y (cbrt (- x y))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))))
  (* (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))))
  (* (* (cbrt (+ (* x x) (+ (* y y) (* x y)))) (cbrt (+ (* x x) (+ (* y y) (* x y))))) (/ y (cbrt (- x y))))
  (* (* (cbrt (+ (* x x) (+ (* y y) (* x y)))) (cbrt (+ x y))) (/ y (cbrt (- x y))))
  (* (* (cbrt (+ x y)) (cbrt (+ (* x x) (+ (* y y) (* x y))))) (/ y (cbrt (- x y))))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (/ y (cbrt (- x y))))
  (* (cbrt (+ (* x x) (+ (* y y) (* x y)))) (/ y (cbrt (- x y))))
  (* (cbrt (+ x y)) (/ y (cbrt (- x y))))
  (* (cbrt (+ (* x x) (+ (* y y) (* x y)))) (/ y (cbrt (- x y))))
  (* (cbrt (+ x y)) (/ y (cbrt (- x y))))
  (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) y)
  (* (* x 2.0) (/ y (cbrt (- x y))))
  (expm1 (cbrt (- x y)))
  (log1p (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (expm1 (cbrt (- x y)))
  (log1p (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (expm1 (cbrt (- x y)))
  (log1p (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  0
  0
  0
  (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/9 (* (pow x 2) (exp (* 1/3 (- (log -1) (* 5 (log y))))))) (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y)))))))))
  (pow (/ 1 x) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
  (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/9 (* (pow x 2) (exp (* 1/3 (- (log -1) (* 5 (log y))))))) (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y)))))))))
  (pow (/ 1 x) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
  (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/9 (* (pow x 2) (exp (* 1/3 (- (log -1) (* 5 (log y))))))) (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y)))))))))
  (pow (/ 1 x) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
22.216 * * [simplify]: iteration 0: 217 enodes
22.272 * * [simplify]: iteration 1: 660 enodes
22.601 * * [simplify]: iteration 2: 3952 enodes
23.580 * * [simplify]: iteration complete: 5000 enodes
23.581 * * [simplify]: Extracting #0: cost 69 inf + 0
23.583 * * [simplify]: Extracting #1: cost 939 inf + 2
23.593 * * [simplify]: Extracting #2: cost 1769 inf + 2708
23.607 * * [simplify]: Extracting #3: cost 1495 inf + 73585
23.663 * * [simplify]: Extracting #4: cost 465 inf + 373750
23.746 * * [simplify]: Extracting #5: cost 75 inf + 514211
23.838 * * [simplify]: Extracting #6: cost 9 inf + 536081
23.944 * * [simplify]: Extracting #7: cost 0 inf + 540372
24.062 * * [simplify]: Extracting #8: cost 0 inf + 540071
24.187 * [simplify]: Simplified to:
  (expm1 (/ (* (* x 2.0) y) (- x y)))
  (log1p (/ (* (* x 2.0) y) (- x y)))
  (/ (* (* x 2.0) y) (- x y))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (exp (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* x (* (* x 2.0) (* x 2.0))) (- x y)) (/ 2.0 (- x y))) (/ y (/ (/ (- x y) y) y)))
  (* (* (/ (* x (* (* x 2.0) (* x 2.0))) (- x y)) (/ 2.0 (- x y))) (/ y (/ (/ (- x y) y) y)))
  (* (* (/ (* x (* (* x 2.0) (* x 2.0))) (- x y)) (/ 2.0 (- x y))) (/ y (/ (/ (- x y) y) y)))
  (* (* (/ (* x (* (* x 2.0) (* x 2.0))) (- x y)) (/ 2.0 (- x y))) (/ y (/ (/ (- x y) y) y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y))))
  (cbrt (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (* (* x 2.0) y)
  (- x y)
  (* (sqrt (/ y (cbrt (- x y)))) (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (sqrt (/ y (cbrt (- x y)))) (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))))
  (/ (* (sqrt y) (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))))) (cbrt (sqrt (- x y))))
  (/ (* (sqrt y) (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))))) (cbrt (sqrt (- x y))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (sqrt (cbrt (- x y)))))
  (* (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (sqrt (cbrt (- x y)))))
  (* (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (cbrt (/ y (cbrt (- x y))))) (cbrt (/ y (cbrt (- x y)))))
  (* (sqrt (/ y (cbrt (- x y)))) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (cbrt (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt y) (cbrt y))))
  (/ (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (cbrt (sqrt (- x y))))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ (/ (* (* x 2.0) (* (cbrt y) (cbrt y))) (cbrt (+ (sqrt x) (sqrt y)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ (/ (* (* (* x 2.0) (/ (cbrt y) (cbrt (cbrt (- x y))))) (/ (cbrt y) (cbrt (cbrt (- x y))))) (cbrt (- x y))) (cbrt (- x y)))
  (/ (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (sqrt (cbrt (- x y))))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ (/ (* (sqrt y) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y)))) (cbrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (/ (* (* x 2.0) (sqrt y)) (cbrt (sqrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (sqrt y) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (cbrt (+ (sqrt x) (sqrt y))) (sqrt y)))
  (/ (* (sqrt y) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y)) (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y)))))
  (/ (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y)) (sqrt (cbrt (- x y))))
  (/ (* (sqrt y) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (cbrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (cbrt (sqrt (- x y))))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (cbrt (+ (sqrt x) (sqrt y))))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ x (* (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 2.0)))
  (/ x (* (sqrt (cbrt (- x y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 2.0)))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (* x 2.0) y) (* (cbrt (- (* (* x x) x) (* y (* y y)))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (/ (/ (* (* x 2.0) y) (cbrt (* (+ x y) (- x y)))) (cbrt (- x y))) (cbrt (- x y)))
  (* (/ y (cbrt (- x y))) (cbrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))))
  (/ (sqrt (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt (- x y)) y))
  (/ (* (/ y (cbrt (- x y))) 2.0) (cbrt (- x y)))
  (/ (* (* x 2.0) y) (- x y))
  (/ (/ y (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (* (/ y (cbrt (- x y))) (cbrt (fma y (+ x y) (* x x)))) (cbrt (fma y (+ x y) (* x x))))
  (* (* (cbrt (+ x y)) (/ y (cbrt (- x y)))) (cbrt (fma y (+ x y) (* x x))))
  (* (* (cbrt (+ x y)) (/ y (cbrt (- x y)))) (cbrt (fma y (+ x y) (* x x))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (cbrt (- x y)) y))
  (* (/ y (cbrt (- x y))) (cbrt (fma y (+ x y) (* x x))))
  (/ (cbrt (+ x y)) (/ (cbrt (- x y)) y))
  (* (/ y (cbrt (- x y))) (cbrt (fma y (+ x y) (* x x))))
  (/ (cbrt (+ x y)) (/ (cbrt (- x y)) y))
  (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (/ (cbrt (- x y)) (* x 2.0)))
  (expm1 (cbrt (- x y)))
  (log1p (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  1
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  1
  (cbrt (- x y))
  (cbrt (- (* (* x x) x) (* y (* y y))))
  (cbrt (fma y (+ x y) (* x x)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (- x y)
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (expm1 (cbrt (- x y)))
  (log1p (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  1
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  1
  (cbrt (- x y))
  (cbrt (- (* (* x x) x) (* y (* y y))))
  (cbrt (fma y (+ x y) (* x x)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (- x y)
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (expm1 (cbrt (- x y)))
  (log1p (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  1
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  1
  (cbrt (- x y))
  (cbrt (- (* (* x x) x) (* y (* y y))))
  (cbrt (fma y (+ x y) (* x x)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (- x y)
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  0
  0
  0
  (- (exp (* 1/3 (+ (log y) (log -1)))) (fma 1/3 (* x (exp (* 1/3 (fma (log y) -2 (log -1))))) (* (* 1/9 (* x x)) (exp (* 1/3 (fma (log y) -5 (log -1)))))))
  (pow (/ 1 x) -1/3)
  (exp (* (- (log -1) (- (log -1) (log x))) 1/3))
  (- (exp (* 1/3 (+ (log y) (log -1)))) (fma 1/3 (* x (exp (* 1/3 (fma (log y) -2 (log -1))))) (* (* 1/9 (* x x)) (exp (* 1/3 (fma (log y) -5 (log -1)))))))
  (pow (/ 1 x) -1/3)
  (exp (* (- (log -1) (- (log -1) (log x))) 1/3))
  (- (exp (* 1/3 (+ (log y) (log -1)))) (fma 1/3 (* x (exp (* 1/3 (fma (log y) -2 (log -1))))) (* (* 1/9 (* x x)) (exp (* 1/3 (fma (log y) -5 (log -1)))))))
  (pow (/ 1 x) -1/3)
  (exp (* (- (log -1) (- (log -1) (log x))) 1/3))
24.201 * * * [progress]: adding candidates to table
24.771 * * [progress]: iteration 3 / 4
24.771 * * * [progress]: picking best candidate
24.777 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 2.0 x) (/ y (- x y))))>
24.777 * * * [progress]: localizing error
24.786 * * * [progress]: generating rewritten candidates
24.786 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
24.818 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
24.829 * * * [progress]: generating series expansions
24.829 * * * * [progress]: [ 1 / 2 ] generating series at (2)
24.829 * [backup-simplify]: Simplify (* (* 2.0 x) (/ y (- x y))) into (* 2.0 (/ (* x y) (- x y)))
24.829 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
24.829 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
24.829 * [taylor]: Taking taylor expansion of 2.0 in y
24.829 * [backup-simplify]: Simplify 2.0 into 2.0
24.829 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
24.829 * [taylor]: Taking taylor expansion of (* x y) in y
24.829 * [taylor]: Taking taylor expansion of x in y
24.829 * [backup-simplify]: Simplify x into x
24.829 * [taylor]: Taking taylor expansion of y in y
24.829 * [backup-simplify]: Simplify 0 into 0
24.829 * [backup-simplify]: Simplify 1 into 1
24.829 * [taylor]: Taking taylor expansion of (- x y) in y
24.829 * [taylor]: Taking taylor expansion of x in y
24.829 * [backup-simplify]: Simplify x into x
24.829 * [taylor]: Taking taylor expansion of y in y
24.829 * [backup-simplify]: Simplify 0 into 0
24.829 * [backup-simplify]: Simplify 1 into 1
24.829 * [backup-simplify]: Simplify (* x 0) into 0
24.830 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
24.830 * [backup-simplify]: Simplify (- 0) into 0
24.830 * [backup-simplify]: Simplify (+ x 0) into x
24.830 * [backup-simplify]: Simplify (/ x x) into 1
24.830 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
24.830 * [taylor]: Taking taylor expansion of 2.0 in x
24.830 * [backup-simplify]: Simplify 2.0 into 2.0
24.830 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
24.830 * [taylor]: Taking taylor expansion of (* x y) in x
24.830 * [taylor]: Taking taylor expansion of x in x
24.830 * [backup-simplify]: Simplify 0 into 0
24.830 * [backup-simplify]: Simplify 1 into 1
24.830 * [taylor]: Taking taylor expansion of y in x
24.830 * [backup-simplify]: Simplify y into y
24.830 * [taylor]: Taking taylor expansion of (- x y) in x
24.830 * [taylor]: Taking taylor expansion of x in x
24.830 * [backup-simplify]: Simplify 0 into 0
24.830 * [backup-simplify]: Simplify 1 into 1
24.830 * [taylor]: Taking taylor expansion of y in x
24.830 * [backup-simplify]: Simplify y into y
24.830 * [backup-simplify]: Simplify (* 0 y) into 0
24.831 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
24.831 * [backup-simplify]: Simplify (- y) into (- y)
24.831 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
24.831 * [backup-simplify]: Simplify (/ y (- y)) into -1
24.831 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
24.831 * [taylor]: Taking taylor expansion of 2.0 in x
24.831 * [backup-simplify]: Simplify 2.0 into 2.0
24.831 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
24.831 * [taylor]: Taking taylor expansion of (* x y) in x
24.831 * [taylor]: Taking taylor expansion of x in x
24.831 * [backup-simplify]: Simplify 0 into 0
24.831 * [backup-simplify]: Simplify 1 into 1
24.831 * [taylor]: Taking taylor expansion of y in x
24.831 * [backup-simplify]: Simplify y into y
24.831 * [taylor]: Taking taylor expansion of (- x y) in x
24.831 * [taylor]: Taking taylor expansion of x in x
24.831 * [backup-simplify]: Simplify 0 into 0
24.831 * [backup-simplify]: Simplify 1 into 1
24.831 * [taylor]: Taking taylor expansion of y in x
24.831 * [backup-simplify]: Simplify y into y
24.831 * [backup-simplify]: Simplify (* 0 y) into 0
24.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
24.832 * [backup-simplify]: Simplify (- y) into (- y)
24.832 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
24.832 * [backup-simplify]: Simplify (/ y (- y)) into -1
24.832 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
24.832 * [taylor]: Taking taylor expansion of -2.0 in y
24.832 * [backup-simplify]: Simplify -2.0 into -2.0
24.832 * [backup-simplify]: Simplify 0 into 0
24.833 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
24.833 * [backup-simplify]: Simplify (- 0) into 0
24.834 * [backup-simplify]: Simplify (+ 1 0) into 1
24.834 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
24.834 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
24.834 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
24.834 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
24.834 * [taylor]: Taking taylor expansion of 2.0 in y
24.834 * [backup-simplify]: Simplify 2.0 into 2.0
24.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.835 * [taylor]: Taking taylor expansion of y in y
24.835 * [backup-simplify]: Simplify 0 into 0
24.835 * [backup-simplify]: Simplify 1 into 1
24.835 * [backup-simplify]: Simplify (/ 1 1) into 1
24.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.837 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.837 * [backup-simplify]: Simplify (- 0) into 0
24.837 * [backup-simplify]: Simplify 0 into 0
24.837 * [backup-simplify]: Simplify 0 into 0
24.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
24.839 * [backup-simplify]: Simplify (- 0) into 0
24.839 * [backup-simplify]: Simplify (+ 0 0) into 0
24.839 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
24.840 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
24.840 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
24.840 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.840 * [taylor]: Taking taylor expansion of 2.0 in y
24.840 * [backup-simplify]: Simplify 2.0 into 2.0
24.840 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.840 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.840 * [taylor]: Taking taylor expansion of y in y
24.840 * [backup-simplify]: Simplify 0 into 0
24.840 * [backup-simplify]: Simplify 1 into 1
24.840 * [backup-simplify]: Simplify (* 1 1) into 1
24.841 * [backup-simplify]: Simplify (/ 1 1) into 1
24.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.842 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.845 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.846 * [backup-simplify]: Simplify (- 0) into 0
24.846 * [backup-simplify]: Simplify 0 into 0
24.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.847 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.848 * [backup-simplify]: Simplify (- 0) into 0
24.848 * [backup-simplify]: Simplify 0 into 0
24.848 * [backup-simplify]: Simplify 0 into 0
24.848 * [backup-simplify]: Simplify 0 into 0
24.848 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
24.848 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
24.848 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
24.848 * [taylor]: Taking taylor expansion of 2.0 in y
24.848 * [backup-simplify]: Simplify 2.0 into 2.0
24.848 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
24.848 * [taylor]: Taking taylor expansion of x in y
24.848 * [backup-simplify]: Simplify x into x
24.848 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
24.848 * [taylor]: Taking taylor expansion of y in y
24.848 * [backup-simplify]: Simplify 0 into 0
24.848 * [backup-simplify]: Simplify 1 into 1
24.848 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
24.848 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.848 * [taylor]: Taking taylor expansion of x in y
24.848 * [backup-simplify]: Simplify x into x
24.848 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.848 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.848 * [taylor]: Taking taylor expansion of y in y
24.848 * [backup-simplify]: Simplify 0 into 0
24.848 * [backup-simplify]: Simplify 1 into 1
24.849 * [backup-simplify]: Simplify (/ 1 1) into 1
24.849 * [backup-simplify]: Simplify (- 1) into -1
24.849 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.850 * [backup-simplify]: Simplify (* 0 -1) into 0
24.850 * [backup-simplify]: Simplify (* x 0) into 0
24.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.851 * [backup-simplify]: Simplify (- 0) into 0
24.851 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
24.851 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
24.852 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
24.852 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
24.852 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
24.852 * [taylor]: Taking taylor expansion of 2.0 in x
24.852 * [backup-simplify]: Simplify 2.0 into 2.0
24.852 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
24.852 * [taylor]: Taking taylor expansion of x in x
24.852 * [backup-simplify]: Simplify 0 into 0
24.852 * [backup-simplify]: Simplify 1 into 1
24.852 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
24.852 * [taylor]: Taking taylor expansion of y in x
24.852 * [backup-simplify]: Simplify y into y
24.852 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
24.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.852 * [taylor]: Taking taylor expansion of x in x
24.852 * [backup-simplify]: Simplify 0 into 0
24.852 * [backup-simplify]: Simplify 1 into 1
24.852 * [backup-simplify]: Simplify (/ 1 1) into 1
24.852 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.852 * [taylor]: Taking taylor expansion of y in x
24.853 * [backup-simplify]: Simplify y into y
24.853 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.853 * [backup-simplify]: Simplify (+ 1 0) into 1
24.853 * [backup-simplify]: Simplify (* y 1) into y
24.853 * [backup-simplify]: Simplify (* 0 y) into 0
24.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.854 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
24.854 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
24.854 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
24.855 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
24.855 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
24.855 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
24.855 * [taylor]: Taking taylor expansion of 2.0 in x
24.855 * [backup-simplify]: Simplify 2.0 into 2.0
24.855 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
24.855 * [taylor]: Taking taylor expansion of x in x
24.855 * [backup-simplify]: Simplify 0 into 0
24.855 * [backup-simplify]: Simplify 1 into 1
24.855 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
24.855 * [taylor]: Taking taylor expansion of y in x
24.855 * [backup-simplify]: Simplify y into y
24.855 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
24.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.855 * [taylor]: Taking taylor expansion of x in x
24.855 * [backup-simplify]: Simplify 0 into 0
24.855 * [backup-simplify]: Simplify 1 into 1
24.855 * [backup-simplify]: Simplify (/ 1 1) into 1
24.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.855 * [taylor]: Taking taylor expansion of y in x
24.855 * [backup-simplify]: Simplify y into y
24.855 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.856 * [backup-simplify]: Simplify (+ 1 0) into 1
24.856 * [backup-simplify]: Simplify (* y 1) into y
24.856 * [backup-simplify]: Simplify (* 0 y) into 0
24.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.857 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
24.857 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
24.857 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
24.858 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
24.858 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
24.858 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
24.858 * [taylor]: Taking taylor expansion of 2.0 in y
24.858 * [backup-simplify]: Simplify 2.0 into 2.0
24.858 * [taylor]: Taking taylor expansion of y in y
24.858 * [backup-simplify]: Simplify 0 into 0
24.858 * [backup-simplify]: Simplify 1 into 1
24.858 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
24.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
24.859 * [backup-simplify]: Simplify 0 into 0
24.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
24.860 * [backup-simplify]: Simplify (- 0) into 0
24.860 * [backup-simplify]: Simplify (+ 0 0) into 0
24.861 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
24.862 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
24.862 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
24.862 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.862 * [taylor]: Taking taylor expansion of 2.0 in y
24.862 * [backup-simplify]: Simplify 2.0 into 2.0
24.862 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.862 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.862 * [taylor]: Taking taylor expansion of y in y
24.862 * [backup-simplify]: Simplify 0 into 0
24.863 * [backup-simplify]: Simplify 1 into 1
24.863 * [backup-simplify]: Simplify (* 1 1) into 1
24.863 * [backup-simplify]: Simplify (/ 1 1) into 1
24.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.866 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.866 * [backup-simplify]: Simplify 0 into 0
24.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.867 * [backup-simplify]: Simplify 0 into 0
24.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
24.868 * [backup-simplify]: Simplify (- 0) into 0
24.869 * [backup-simplify]: Simplify (+ 0 0) into 0
24.869 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
24.871 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
24.871 * [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)))
24.871 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
24.871 * [taylor]: Taking taylor expansion of 2.0 in y
24.871 * [backup-simplify]: Simplify 2.0 into 2.0
24.871 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
24.871 * [taylor]: Taking taylor expansion of (pow y 3) in y
24.871 * [taylor]: Taking taylor expansion of y in y
24.871 * [backup-simplify]: Simplify 0 into 0
24.871 * [backup-simplify]: Simplify 1 into 1
24.872 * [backup-simplify]: Simplify (* 1 1) into 1
24.872 * [backup-simplify]: Simplify (* 1 1) into 1
24.872 * [backup-simplify]: Simplify (/ 1 1) into 1
24.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.874 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.879 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.879 * [backup-simplify]: Simplify 0 into 0
24.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.881 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.881 * [backup-simplify]: Simplify 0 into 0
24.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.882 * [backup-simplify]: Simplify 0 into 0
24.882 * [backup-simplify]: Simplify 0 into 0
24.882 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
24.882 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
24.882 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
24.882 * [taylor]: Taking taylor expansion of 2.0 in y
24.882 * [backup-simplify]: Simplify 2.0 into 2.0
24.882 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
24.882 * [taylor]: Taking taylor expansion of x in y
24.882 * [backup-simplify]: Simplify x into x
24.882 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
24.882 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
24.882 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.882 * [taylor]: Taking taylor expansion of y in y
24.882 * [backup-simplify]: Simplify 0 into 0
24.882 * [backup-simplify]: Simplify 1 into 1
24.884 * [backup-simplify]: Simplify (/ 1 1) into 1
24.884 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.885 * [taylor]: Taking taylor expansion of x in y
24.885 * [backup-simplify]: Simplify x into x
24.885 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.885 * [taylor]: Taking taylor expansion of y in y
24.885 * [backup-simplify]: Simplify 0 into 0
24.885 * [backup-simplify]: Simplify 1 into 1
24.885 * [backup-simplify]: Simplify (+ 1 0) into 1
24.885 * [backup-simplify]: Simplify (* 1 0) into 0
24.885 * [backup-simplify]: Simplify (* x 0) into 0
24.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.886 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
24.886 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
24.886 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
24.886 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
24.886 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
24.886 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
24.886 * [taylor]: Taking taylor expansion of 2.0 in x
24.886 * [backup-simplify]: Simplify 2.0 into 2.0
24.886 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
24.887 * [taylor]: Taking taylor expansion of x in x
24.887 * [backup-simplify]: Simplify 0 into 0
24.887 * [backup-simplify]: Simplify 1 into 1
24.887 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
24.887 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
24.887 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.887 * [taylor]: Taking taylor expansion of y in x
24.887 * [backup-simplify]: Simplify y into y
24.887 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.887 * [taylor]: Taking taylor expansion of x in x
24.887 * [backup-simplify]: Simplify 0 into 0
24.887 * [backup-simplify]: Simplify 1 into 1
24.887 * [backup-simplify]: Simplify (/ 1 1) into 1
24.887 * [taylor]: Taking taylor expansion of y in x
24.887 * [backup-simplify]: Simplify y into y
24.887 * [backup-simplify]: Simplify (- 1) into -1
24.887 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.887 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
24.888 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
24.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.888 * [backup-simplify]: Simplify (- 0) into 0
24.888 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
24.889 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
24.889 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
24.889 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
24.889 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
24.889 * [taylor]: Taking taylor expansion of 2.0 in x
24.889 * [backup-simplify]: Simplify 2.0 into 2.0
24.889 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
24.889 * [taylor]: Taking taylor expansion of x in x
24.889 * [backup-simplify]: Simplify 0 into 0
24.889 * [backup-simplify]: Simplify 1 into 1
24.889 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
24.889 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
24.889 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.889 * [taylor]: Taking taylor expansion of y in x
24.889 * [backup-simplify]: Simplify y into y
24.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.889 * [taylor]: Taking taylor expansion of x in x
24.889 * [backup-simplify]: Simplify 0 into 0
24.889 * [backup-simplify]: Simplify 1 into 1
24.889 * [backup-simplify]: Simplify (/ 1 1) into 1
24.889 * [taylor]: Taking taylor expansion of y in x
24.889 * [backup-simplify]: Simplify y into y
24.890 * [backup-simplify]: Simplify (- 1) into -1
24.890 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.890 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
24.890 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
24.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.891 * [backup-simplify]: Simplify (- 0) into 0
24.891 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
24.891 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
24.891 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
24.891 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
24.892 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
24.892 * [taylor]: Taking taylor expansion of -2.0 in y
24.892 * [backup-simplify]: Simplify -2.0 into -2.0
24.892 * [taylor]: Taking taylor expansion of y in y
24.892 * [backup-simplify]: Simplify 0 into 0
24.892 * [backup-simplify]: Simplify 1 into 1
24.892 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
24.892 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
24.892 * [backup-simplify]: Simplify 0 into 0
24.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
24.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.894 * [backup-simplify]: Simplify (- 0) into 0
24.894 * [backup-simplify]: Simplify (+ 0 0) into 0
24.894 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
24.895 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
24.895 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
24.895 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
24.895 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
24.895 * [taylor]: Taking taylor expansion of 2.0 in y
24.895 * [backup-simplify]: Simplify 2.0 into 2.0
24.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
24.895 * [taylor]: Taking taylor expansion of (pow y 2) in y
24.895 * [taylor]: Taking taylor expansion of y in y
24.895 * [backup-simplify]: Simplify 0 into 0
24.895 * [backup-simplify]: Simplify 1 into 1
24.896 * [backup-simplify]: Simplify (* 1 1) into 1
24.896 * [backup-simplify]: Simplify (/ 1 1) into 1
24.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.899 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
24.900 * [backup-simplify]: Simplify (- 0) into 0
24.900 * [backup-simplify]: Simplify 0 into 0
24.900 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.900 * [backup-simplify]: Simplify 0 into 0
24.901 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
24.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.902 * [backup-simplify]: Simplify (- 0) into 0
24.902 * [backup-simplify]: Simplify (+ 0 0) into 0
24.903 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
24.904 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
24.904 * [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))))
24.904 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
24.904 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
24.904 * [taylor]: Taking taylor expansion of 2.0 in y
24.904 * [backup-simplify]: Simplify 2.0 into 2.0
24.904 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
24.904 * [taylor]: Taking taylor expansion of (pow y 3) in y
24.904 * [taylor]: Taking taylor expansion of y in y
24.904 * [backup-simplify]: Simplify 0 into 0
24.904 * [backup-simplify]: Simplify 1 into 1
24.905 * [backup-simplify]: Simplify (* 1 1) into 1
24.905 * [backup-simplify]: Simplify (* 1 1) into 1
24.905 * [backup-simplify]: Simplify (/ 1 1) into 1
24.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.907 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.909 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.912 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.913 * [backup-simplify]: Simplify (- 0) into 0
24.913 * [backup-simplify]: Simplify 0 into 0
24.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.915 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.915 * [backup-simplify]: Simplify (- 0) into 0
24.915 * [backup-simplify]: Simplify 0 into 0
24.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.916 * [backup-simplify]: Simplify 0 into 0
24.916 * [backup-simplify]: Simplify 0 into 0
24.916 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
24.917 * [backup-simplify]: Simplify (/ y (- x y)) into (/ y (- x y))
24.917 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0
24.917 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x
24.917 * [taylor]: Taking taylor expansion of y in x
24.917 * [backup-simplify]: Simplify y into y
24.917 * [taylor]: Taking taylor expansion of (- x y) in x
24.917 * [taylor]: Taking taylor expansion of x in x
24.917 * [backup-simplify]: Simplify 0 into 0
24.917 * [backup-simplify]: Simplify 1 into 1
24.917 * [taylor]: Taking taylor expansion of y in x
24.917 * [backup-simplify]: Simplify y into y
24.917 * [backup-simplify]: Simplify (- y) into (- y)
24.917 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
24.917 * [backup-simplify]: Simplify (/ y (- y)) into -1
24.917 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
24.917 * [taylor]: Taking taylor expansion of y in y
24.917 * [backup-simplify]: Simplify 0 into 0
24.917 * [backup-simplify]: Simplify 1 into 1
24.917 * [taylor]: Taking taylor expansion of (- x y) in y
24.917 * [taylor]: Taking taylor expansion of x in y
24.917 * [backup-simplify]: Simplify x into x
24.917 * [taylor]: Taking taylor expansion of y in y
24.917 * [backup-simplify]: Simplify 0 into 0
24.917 * [backup-simplify]: Simplify 1 into 1
24.917 * [backup-simplify]: Simplify (- 0) into 0
24.918 * [backup-simplify]: Simplify (+ x 0) into x
24.918 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.918 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
24.918 * [taylor]: Taking taylor expansion of y in y
24.918 * [backup-simplify]: Simplify 0 into 0
24.918 * [backup-simplify]: Simplify 1 into 1
24.918 * [taylor]: Taking taylor expansion of (- x y) in y
24.918 * [taylor]: Taking taylor expansion of x in y
24.918 * [backup-simplify]: Simplify x into x
24.918 * [taylor]: Taking taylor expansion of y in y
24.918 * [backup-simplify]: Simplify 0 into 0
24.918 * [backup-simplify]: Simplify 1 into 1
24.918 * [backup-simplify]: Simplify (- 0) into 0
24.918 * [backup-simplify]: Simplify (+ x 0) into x
24.918 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.918 * [taylor]: Taking taylor expansion of x in x
24.918 * [backup-simplify]: Simplify 0 into 0
24.918 * [backup-simplify]: Simplify 1 into 1
24.919 * [backup-simplify]: Simplify (/ 1 1) into 1
24.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.919 * [backup-simplify]: Simplify 0 into 0
24.920 * [backup-simplify]: Simplify (- 1) into -1
24.920 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.920 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
24.920 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
24.920 * [taylor]: Taking taylor expansion of (pow x 2) in x
24.920 * [taylor]: Taking taylor expansion of x in x
24.920 * [backup-simplify]: Simplify 0 into 0
24.920 * [backup-simplify]: Simplify 1 into 1
24.920 * [backup-simplify]: Simplify (* 1 1) into 1
24.921 * [backup-simplify]: Simplify (/ 1 1) into 1
24.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.922 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.923 * [backup-simplify]: Simplify 0 into 0
24.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.924 * [backup-simplify]: Simplify 0 into 0
24.924 * [backup-simplify]: Simplify (- 0) into 0
24.925 * [backup-simplify]: Simplify (+ 0 0) into 0
24.925 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3))
24.925 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
24.925 * [taylor]: Taking taylor expansion of (pow x 3) in x
24.925 * [taylor]: Taking taylor expansion of x in x
24.925 * [backup-simplify]: Simplify 0 into 0
24.925 * [backup-simplify]: Simplify 1 into 1
24.925 * [backup-simplify]: Simplify (* 1 1) into 1
24.926 * [backup-simplify]: Simplify (* 1 1) into 1
24.926 * [backup-simplify]: Simplify (/ 1 1) into 1
24.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.928 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.929 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.932 * [backup-simplify]: Simplify 0 into 0
24.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.933 * [backup-simplify]: Simplify 0 into 0
24.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.934 * [backup-simplify]: Simplify 0 into 0
24.934 * [backup-simplify]: Simplify 0 into 0
24.934 * [backup-simplify]: Simplify (/ (/ 1 y) (- (/ 1 x) (/ 1 y))) into (/ 1 (* y (- (/ 1 x) (/ 1 y))))
24.934 * [approximate]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in (y x) around 0
24.934 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in x
24.934 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
24.934 * [taylor]: Taking taylor expansion of y in x
24.935 * [backup-simplify]: Simplify y into y
24.935 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
24.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.935 * [taylor]: Taking taylor expansion of x in x
24.935 * [backup-simplify]: Simplify 0 into 0
24.935 * [backup-simplify]: Simplify 1 into 1
24.935 * [backup-simplify]: Simplify (/ 1 1) into 1
24.935 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.935 * [taylor]: Taking taylor expansion of y in x
24.935 * [backup-simplify]: Simplify y into y
24.935 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.935 * [backup-simplify]: Simplify (+ 1 0) into 1
24.935 * [backup-simplify]: Simplify (* y 1) into y
24.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.936 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in y
24.936 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
24.936 * [taylor]: Taking taylor expansion of y in y
24.936 * [backup-simplify]: Simplify 0 into 0
24.936 * [backup-simplify]: Simplify 1 into 1
24.936 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
24.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.936 * [taylor]: Taking taylor expansion of x in y
24.936 * [backup-simplify]: Simplify x into x
24.936 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.936 * [taylor]: Taking taylor expansion of y in y
24.936 * [backup-simplify]: Simplify 0 into 0
24.936 * [backup-simplify]: Simplify 1 into 1
24.936 * [backup-simplify]: Simplify (/ 1 1) into 1
24.936 * [backup-simplify]: Simplify (- 1) into -1
24.937 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.937 * [backup-simplify]: Simplify (* 0 -1) into 0
24.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.938 * [backup-simplify]: Simplify (- 0) into 0
24.938 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
24.939 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
24.939 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
24.939 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in y
24.939 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
24.939 * [taylor]: Taking taylor expansion of y in y
24.939 * [backup-simplify]: Simplify 0 into 0
24.939 * [backup-simplify]: Simplify 1 into 1
24.939 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
24.939 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.939 * [taylor]: Taking taylor expansion of x in y
24.939 * [backup-simplify]: Simplify x into x
24.939 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.939 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.939 * [taylor]: Taking taylor expansion of y in y
24.939 * [backup-simplify]: Simplify 0 into 0
24.939 * [backup-simplify]: Simplify 1 into 1
24.940 * [backup-simplify]: Simplify (/ 1 1) into 1
24.940 * [backup-simplify]: Simplify (- 1) into -1
24.940 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.941 * [backup-simplify]: Simplify (* 0 -1) into 0
24.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.941 * [backup-simplify]: Simplify (- 0) into 0
24.942 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
24.942 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
24.942 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
24.942 * [taylor]: Taking taylor expansion of -1 in x
24.942 * [backup-simplify]: Simplify -1 into -1
24.942 * [backup-simplify]: Simplify 0 into 0
24.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
24.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.944 * [backup-simplify]: Simplify (- 0) into 0
24.944 * [backup-simplify]: Simplify (+ 0 0) into 0
24.945 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 -1))) into (/ 1 x)
24.945 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) (- 1))))) into (- (/ 1 x))
24.945 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
24.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.945 * [taylor]: Taking taylor expansion of x in x
24.945 * [backup-simplify]: Simplify 0 into 0
24.945 * [backup-simplify]: Simplify 1 into 1
24.945 * [backup-simplify]: Simplify (/ 1 1) into 1
24.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.947 * [backup-simplify]: Simplify (- 0) into 0
24.947 * [backup-simplify]: Simplify 0 into 0
24.947 * [backup-simplify]: Simplify 0 into 0
24.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
24.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.948 * [backup-simplify]: Simplify (- 0) into 0
24.948 * [backup-simplify]: Simplify (+ 0 0) into 0
24.949 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 -1)))) into 0
24.950 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x)) (/ (/ 1 x) (- 1))))) into (- (/ 1 (pow x 2)))
24.951 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
24.951 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
24.951 * [taylor]: Taking taylor expansion of (pow x 2) in x
24.951 * [taylor]: Taking taylor expansion of x in x
24.951 * [backup-simplify]: Simplify 0 into 0
24.951 * [backup-simplify]: Simplify 1 into 1
24.951 * [backup-simplify]: Simplify (* 1 1) into 1
24.951 * [backup-simplify]: Simplify (/ 1 1) into 1
24.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.953 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.956 * [backup-simplify]: Simplify (- 0) into 0
24.956 * [backup-simplify]: Simplify 0 into 0
24.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.957 * [backup-simplify]: Simplify (- 0) into 0
24.957 * [backup-simplify]: Simplify 0 into 0
24.957 * [backup-simplify]: Simplify 0 into 0
24.957 * [backup-simplify]: Simplify 0 into 0
24.957 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* (- (/ 1 y) (/ 1 x)) y))
24.957 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in (y x) around 0
24.957 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
24.957 * [taylor]: Taking taylor expansion of -1 in x
24.957 * [backup-simplify]: Simplify -1 into -1
24.957 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
24.957 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
24.957 * [taylor]: Taking taylor expansion of (/ 1 y) in x
24.957 * [taylor]: Taking taylor expansion of y in x
24.957 * [backup-simplify]: Simplify y into y
24.957 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
24.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.957 * [taylor]: Taking taylor expansion of x in x
24.957 * [backup-simplify]: Simplify 0 into 0
24.957 * [backup-simplify]: Simplify 1 into 1
24.958 * [backup-simplify]: Simplify (/ 1 1) into 1
24.958 * [taylor]: Taking taylor expansion of y in x
24.958 * [backup-simplify]: Simplify y into y
24.958 * [backup-simplify]: Simplify (- 1) into -1
24.958 * [backup-simplify]: Simplify (+ 0 -1) into -1
24.958 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
24.958 * [backup-simplify]: Simplify (/ -1 (* -1 y)) into (/ 1 y)
24.958 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
24.958 * [taylor]: Taking taylor expansion of -1 in y
24.958 * [backup-simplify]: Simplify -1 into -1
24.958 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
24.958 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
24.959 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.959 * [taylor]: Taking taylor expansion of y in y
24.959 * [backup-simplify]: Simplify 0 into 0
24.959 * [backup-simplify]: Simplify 1 into 1
24.959 * [backup-simplify]: Simplify (/ 1 1) into 1
24.959 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.959 * [taylor]: Taking taylor expansion of x in y
24.959 * [backup-simplify]: Simplify x into x
24.959 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.959 * [taylor]: Taking taylor expansion of y in y
24.959 * [backup-simplify]: Simplify 0 into 0
24.959 * [backup-simplify]: Simplify 1 into 1
24.959 * [backup-simplify]: Simplify (+ 1 0) into 1
24.960 * [backup-simplify]: Simplify (* 1 0) into 0
24.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.960 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
24.960 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
24.961 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
24.961 * [backup-simplify]: Simplify (/ -1 1) into -1
24.961 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
24.961 * [taylor]: Taking taylor expansion of -1 in y
24.961 * [backup-simplify]: Simplify -1 into -1
24.961 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
24.961 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
24.961 * [taylor]: Taking taylor expansion of (/ 1 y) in y
24.961 * [taylor]: Taking taylor expansion of y in y
24.961 * [backup-simplify]: Simplify 0 into 0
24.961 * [backup-simplify]: Simplify 1 into 1
24.962 * [backup-simplify]: Simplify (/ 1 1) into 1
24.962 * [taylor]: Taking taylor expansion of (/ 1 x) in y
24.962 * [taylor]: Taking taylor expansion of x in y
24.962 * [backup-simplify]: Simplify x into x
24.962 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
24.962 * [taylor]: Taking taylor expansion of y in y
24.962 * [backup-simplify]: Simplify 0 into 0
24.962 * [backup-simplify]: Simplify 1 into 1
24.962 * [backup-simplify]: Simplify (+ 1 0) into 1
24.963 * [backup-simplify]: Simplify (* 1 0) into 0
24.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.963 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
24.964 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
24.964 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
24.964 * [backup-simplify]: Simplify (/ -1 1) into -1
24.964 * [taylor]: Taking taylor expansion of -1 in x
24.964 * [backup-simplify]: Simplify -1 into -1
24.964 * [backup-simplify]: Simplify 0 into 0
24.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
24.966 * [backup-simplify]: Simplify (- 0) into 0
24.966 * [backup-simplify]: Simplify (+ 0 0) into 0
24.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 1) (* 0 0))) into (- (/ 1 x))
24.967 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 x)) 1)))) into (- (/ 1 x))
24.967 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
24.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
24.967 * [taylor]: Taking taylor expansion of x in x
24.967 * [backup-simplify]: Simplify 0 into 0
24.967 * [backup-simplify]: Simplify 1 into 1
24.967 * [backup-simplify]: Simplify (/ 1 1) into 1
24.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.969 * [backup-simplify]: Simplify (- 0) into 0
24.969 * [backup-simplify]: Simplify 0 into 0
24.969 * [backup-simplify]: Simplify 0 into 0
24.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
24.970 * [backup-simplify]: Simplify (- 0) into 0
24.971 * [backup-simplify]: Simplify (+ 0 0) into 0
24.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 1) (* 0 0)))) into 0
24.972 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (/ 1 x)) (/ (- (/ 1 x)) 1)))) into (- (/ 1 (pow x 2)))
24.972 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
24.973 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
24.973 * [taylor]: Taking taylor expansion of (pow x 2) in x
24.973 * [taylor]: Taking taylor expansion of x in x
24.973 * [backup-simplify]: Simplify 0 into 0
24.973 * [backup-simplify]: Simplify 1 into 1
24.973 * [backup-simplify]: Simplify (* 1 1) into 1
24.973 * [backup-simplify]: Simplify (/ 1 1) into 1
24.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
24.975 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
24.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
24.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
24.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.978 * [backup-simplify]: Simplify (- 0) into 0
24.978 * [backup-simplify]: Simplify 0 into 0
24.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
24.979 * [backup-simplify]: Simplify (- 0) into 0
24.979 * [backup-simplify]: Simplify 0 into 0
24.979 * [backup-simplify]: Simplify 0 into 0
24.979 * [backup-simplify]: Simplify 0 into 0
24.979 * * * [progress]: simplifying candidates
24.980 * [simplify]: Simplifying:
  (expm1 (* (* 2.0 x) (/ y (- x y))))
  (log1p (* (* 2.0 x) (/ y (- x y))))
  (* (* 2.0 x) (/ y (- x y)))
  (* (* 2.0 x) (/ y (- x y)))
  (+ (+ (log 2.0) (log x)) (- (log y) (log (- x y))))
  (+ (+ (log 2.0) (log x)) (log (/ y (- x y))))
  (+ (log (* 2.0 x)) (- (log y) (log (- x y))))
  (+ (log (* 2.0 x)) (log (/ y (- x y))))
  (log (* (* 2.0 x) (/ y (- x y))))
  (exp (* (* 2.0 x) (/ y (- x y))))
  (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))
  (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))
  (* (cbrt (* (* 2.0 x) (/ y (- x y)))) (cbrt (* (* 2.0 x) (/ y (- x y)))))
  (cbrt (* (* 2.0 x) (/ y (- x y))))
  (* (* (* (* 2.0 x) (/ y (- x y))) (* (* 2.0 x) (/ y (- x y)))) (* (* 2.0 x) (/ y (- x y))))
  (sqrt (* (* 2.0 x) (/ y (- x y))))
  (sqrt (* (* 2.0 x) (/ y (- x y))))
  (* (* 2.0 x) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))))
  (* (* 2.0 x) (sqrt (/ y (- x y))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (* 2.0 x) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* 2.0 x) (/ (sqrt y) (sqrt (- x y))))
  (* (* 2.0 x) (/ (sqrt y) 1))
  (* (* 2.0 x) (/ (sqrt y) (+ (sqrt x) (sqrt y))))
  (* (* 2.0 x) (/ (sqrt y) 1))
  (* (* 2.0 x) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* 2.0 x) (/ 1 (sqrt (- x y))))
  (* (* 2.0 x) (/ 1 1))
  (* (* 2.0 x) (/ 1 (+ (sqrt x) (sqrt y))))
  (* (* 2.0 x) (/ 1 1))
  (* (* 2.0 x) 1)
  (* (* 2.0 x) y)
  (* (* 2.0 x) (/ y (- (pow x 3) (pow y 3))))
  (* (* 2.0 x) (/ y (- (* x x) (* y y))))
  (* x (/ y (- x y)))
  (* (* 2.0 x) y)
  (expm1 (/ y (- x y)))
  (log1p (/ y (- x y)))
  (- (log y) (log (- x y)))
  (log (/ y (- x y)))
  (exp (/ y (- x y)))
  (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))
  (cbrt (/ y (- x y)))
  (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (- y)
  (- (- x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt y) (cbrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))
  (/ (cbrt y) (sqrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- x y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt y) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- x y))
  (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt y) (cbrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- x y))
  (/ (sqrt y) (+ (sqrt x) (sqrt y)))
  (/ (sqrt y) (- (sqrt x) (sqrt y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) y)
  (/ y (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (sqrt (- x y)))
  (/ y 1)
  (/ y (+ (sqrt x) (sqrt y)))
  (/ y 1)
  (/ (- x y) (cbrt y))
  (/ (- x y) (sqrt y))
  (/ (- x y) y)
  (/ y (- (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
24.982 * * [simplify]: iteration 0: 120 enodes
25.016 * * [simplify]: iteration 1: 338 enodes
25.228 * * [simplify]: iteration 2: 2284 enodes
26.243 * * [simplify]: iteration complete: 5000 enodes
26.243 * * [simplify]: Extracting #0: cost 70 inf + 0
26.244 * * [simplify]: Extracting #1: cost 655 inf + 85
26.249 * * [simplify]: Extracting #2: cost 1941 inf + 2264
26.264 * * [simplify]: Extracting #3: cost 583 inf + 98891
26.310 * * [simplify]: Extracting #4: cost 67 inf + 196382
26.364 * * [simplify]: Extracting #5: cost 0 inf + 214730
26.419 * [simplify]: Simplified to:
  (expm1 (/ (* (* y 2.0) x) (- x y)))
  (log1p (/ (* (* y 2.0) x) (- x y)))
  (/ (* (* y 2.0) x) (- x y))
  (/ (* (* y 2.0) x) (- x y))
  (log (/ (* (* y 2.0) x) (- x y)))
  (log (/ (* (* y 2.0) x) (- x y)))
  (log (/ (* (* y 2.0) x) (- x y)))
  (log (/ (* (* y 2.0) x) (- x y)))
  (log (/ (* (* y 2.0) x) (- x y)))
  (exp (/ (* (* y 2.0) x) (- x y)))
  (* (/ (* (* y 2.0) x) (- x y)) (* (/ (* (* y 2.0) x) (- x y)) (/ (* (* y 2.0) x) (- x y))))
  (* (/ (* (* y 2.0) x) (- x y)) (* (/ (* (* y 2.0) x) (- x y)) (/ (* (* y 2.0) x) (- x y))))
  (* (/ (* (* y 2.0) x) (- x y)) (* (/ (* (* y 2.0) x) (- x y)) (/ (* (* y 2.0) x) (- x y))))
  (* (/ (* (* y 2.0) x) (- x y)) (* (/ (* (* y 2.0) x) (- x y)) (/ (* (* y 2.0) x) (- x y))))
  (* (cbrt (/ (* (* y 2.0) x) (- x y))) (cbrt (/ (* (* y 2.0) x) (- x y))))
  (cbrt (/ (* (* y 2.0) x) (- x y)))
  (* (/ (* (* y 2.0) x) (- x y)) (* (/ (* (* y 2.0) x) (- x y)) (/ (* (* y 2.0) x) (- x y))))
  (sqrt (/ (* (* y 2.0) x) (- x y)))
  (sqrt (/ (* (* y 2.0) x) (- x y)))
  (* (* 2.0 (* x (cbrt (/ y (- x y))))) (cbrt (/ y (- x y))))
  (* (* 2.0 x) (sqrt (/ y (- x y))))
  (* (/ (cbrt y) (cbrt (- x y))) (* (/ (cbrt y) (cbrt (- x y))) (* 2.0 x)))
  (* (* (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))) 2.0) x)
  (* (* (cbrt y) (cbrt y)) (* 2.0 x))
  (/ (* (cbrt y) (* 2.0 x)) (/ (+ (sqrt y) (sqrt x)) (cbrt y)))
  (* (* (cbrt y) (cbrt y)) (* 2.0 x))
  (* (/ 2.0 (cbrt (- x y))) (/ (* x (sqrt y)) (cbrt (- x y))))
  (* (* (/ (sqrt y) (sqrt (- x y))) 2.0) x)
  (* 2.0 (* x (sqrt y)))
  (/ (* 2.0 (* x (sqrt y))) (+ (sqrt y) (sqrt x)))
  (* 2.0 (* x (sqrt y)))
  (* (/ x (cbrt (- x y))) (/ 2.0 (cbrt (- x y))))
  (* (/ x (sqrt (- x y))) 2.0)
  (* 2.0 x)
  (/ (* 2.0 x) (+ (sqrt y) (sqrt x)))
  (* 2.0 x)
  (* 2.0 x)
  (* (* y 2.0) x)
  (/ (* (* y 2.0) x) (- (* x (* x x)) (* (* y y) y)))
  (* (/ 2.0 (+ x y)) (/ (* x y) (- x y)))
  (/ (* x y) (- x y))
  (* (* y 2.0) x)
  (expm1 (/ y (- x y)))
  (log1p (/ y (- x y)))
  (log (/ y (- x y)))
  (log (/ y (- x y)))
  (exp (/ y (- x y)))
  (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))
  (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))
  (cbrt (/ y (- x y)))
  (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (- y)
  (- (- x y))
  (* (/ (cbrt y) (cbrt (- x y))) (/ (cbrt y) (cbrt (- x y))))
  (/ (cbrt y) (cbrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))
  (/ (cbrt y) (sqrt (- x y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- x y))
  (* (/ (cbrt y) (+ (sqrt y) (sqrt x))) (cbrt y))
  (/ (cbrt y) (- (sqrt x) (sqrt y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- x y))
  (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt y) (cbrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (sqrt y)
  (/ (sqrt y) (- x y))
  (/ (sqrt y) (+ (sqrt y) (sqrt x)))
  (/ (sqrt y) (- (sqrt x) (sqrt y)))
  (sqrt y)
  (/ (sqrt y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  1
  (/ y (- x y))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ y (- (sqrt x) (sqrt y)))
  1
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) y)
  (/ (/ y (cbrt (- x y))) (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  y
  (/ y (+ (sqrt y) (sqrt x)))
  y
  (/ (- x y) (cbrt y))
  (/ (- x y) (sqrt y))
  (/ (- x y) y)
  (/ y (- (* x (* x x)) (* (* y y) y)))
  (/ (/ y (+ x y)) (- x y))
  0
  0
  0
  0
  0
  0
26.424 * * * [progress]: adding candidates to table
26.699 * * [progress]: iteration 4 / 4
26.699 * * * [progress]: picking best candidate
26.702 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))>
26.702 * * * [progress]: localizing error
26.711 * * * [progress]: generating rewritten candidates
26.711 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
26.727 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
26.744 * * * [progress]: generating series expansions
26.744 * * * * [progress]: [ 1 / 2 ] generating series at (2)
26.744 * [backup-simplify]: Simplify (/ (* x 2.0) (/ (- x y) y)) into (* 2.0 (/ (* x y) (- x y)))
26.744 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
26.744 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
26.744 * [taylor]: Taking taylor expansion of 2.0 in y
26.744 * [backup-simplify]: Simplify 2.0 into 2.0
26.744 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
26.744 * [taylor]: Taking taylor expansion of (* x y) in y
26.744 * [taylor]: Taking taylor expansion of x in y
26.744 * [backup-simplify]: Simplify x into x
26.744 * [taylor]: Taking taylor expansion of y in y
26.744 * [backup-simplify]: Simplify 0 into 0
26.744 * [backup-simplify]: Simplify 1 into 1
26.744 * [taylor]: Taking taylor expansion of (- x y) in y
26.744 * [taylor]: Taking taylor expansion of x in y
26.744 * [backup-simplify]: Simplify x into x
26.744 * [taylor]: Taking taylor expansion of y in y
26.744 * [backup-simplify]: Simplify 0 into 0
26.744 * [backup-simplify]: Simplify 1 into 1
26.744 * [backup-simplify]: Simplify (* x 0) into 0
26.745 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
26.745 * [backup-simplify]: Simplify (- 0) into 0
26.745 * [backup-simplify]: Simplify (+ x 0) into x
26.745 * [backup-simplify]: Simplify (/ x x) into 1
26.745 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
26.745 * [taylor]: Taking taylor expansion of 2.0 in x
26.745 * [backup-simplify]: Simplify 2.0 into 2.0
26.745 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
26.745 * [taylor]: Taking taylor expansion of (* x y) in x
26.745 * [taylor]: Taking taylor expansion of x in x
26.745 * [backup-simplify]: Simplify 0 into 0
26.745 * [backup-simplify]: Simplify 1 into 1
26.745 * [taylor]: Taking taylor expansion of y in x
26.745 * [backup-simplify]: Simplify y into y
26.745 * [taylor]: Taking taylor expansion of (- x y) in x
26.746 * [taylor]: Taking taylor expansion of x in x
26.746 * [backup-simplify]: Simplify 0 into 0
26.746 * [backup-simplify]: Simplify 1 into 1
26.746 * [taylor]: Taking taylor expansion of y in x
26.746 * [backup-simplify]: Simplify y into y
26.746 * [backup-simplify]: Simplify (* 0 y) into 0
26.746 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
26.746 * [backup-simplify]: Simplify (- y) into (- y)
26.746 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
26.746 * [backup-simplify]: Simplify (/ y (- y)) into -1
26.746 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
26.746 * [taylor]: Taking taylor expansion of 2.0 in x
26.746 * [backup-simplify]: Simplify 2.0 into 2.0
26.746 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
26.746 * [taylor]: Taking taylor expansion of (* x y) in x
26.746 * [taylor]: Taking taylor expansion of x in x
26.746 * [backup-simplify]: Simplify 0 into 0
26.746 * [backup-simplify]: Simplify 1 into 1
26.746 * [taylor]: Taking taylor expansion of y in x
26.746 * [backup-simplify]: Simplify y into y
26.746 * [taylor]: Taking taylor expansion of (- x y) in x
26.746 * [taylor]: Taking taylor expansion of x in x
26.746 * [backup-simplify]: Simplify 0 into 0
26.746 * [backup-simplify]: Simplify 1 into 1
26.746 * [taylor]: Taking taylor expansion of y in x
26.746 * [backup-simplify]: Simplify y into y
26.746 * [backup-simplify]: Simplify (* 0 y) into 0
26.747 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
26.747 * [backup-simplify]: Simplify (- y) into (- y)
26.747 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
26.747 * [backup-simplify]: Simplify (/ y (- y)) into -1
26.747 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
26.747 * [taylor]: Taking taylor expansion of -2.0 in y
26.747 * [backup-simplify]: Simplify -2.0 into -2.0
26.747 * [backup-simplify]: Simplify 0 into 0
26.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
26.748 * [backup-simplify]: Simplify (- 0) into 0
26.748 * [backup-simplify]: Simplify (+ 1 0) into 1
26.748 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
26.749 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
26.749 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
26.749 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
26.749 * [taylor]: Taking taylor expansion of 2.0 in y
26.749 * [backup-simplify]: Simplify 2.0 into 2.0
26.749 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.749 * [taylor]: Taking taylor expansion of y in y
26.749 * [backup-simplify]: Simplify 0 into 0
26.749 * [backup-simplify]: Simplify 1 into 1
26.749 * [backup-simplify]: Simplify (/ 1 1) into 1
26.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.755 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.755 * [backup-simplify]: Simplify (- 0) into 0
26.755 * [backup-simplify]: Simplify 0 into 0
26.755 * [backup-simplify]: Simplify 0 into 0
26.756 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
26.756 * [backup-simplify]: Simplify (- 0) into 0
26.756 * [backup-simplify]: Simplify (+ 0 0) into 0
26.756 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
26.757 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
26.757 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
26.757 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.757 * [taylor]: Taking taylor expansion of 2.0 in y
26.757 * [backup-simplify]: Simplify 2.0 into 2.0
26.757 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.757 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.757 * [taylor]: Taking taylor expansion of y in y
26.757 * [backup-simplify]: Simplify 0 into 0
26.757 * [backup-simplify]: Simplify 1 into 1
26.757 * [backup-simplify]: Simplify (* 1 1) into 1
26.757 * [backup-simplify]: Simplify (/ 1 1) into 1
26.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.758 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.761 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.761 * [backup-simplify]: Simplify (- 0) into 0
26.761 * [backup-simplify]: Simplify 0 into 0
26.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.762 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.763 * [backup-simplify]: Simplify (- 0) into 0
26.763 * [backup-simplify]: Simplify 0 into 0
26.763 * [backup-simplify]: Simplify 0 into 0
26.763 * [backup-simplify]: Simplify 0 into 0
26.763 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
26.763 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
26.763 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
26.763 * [taylor]: Taking taylor expansion of 2.0 in y
26.763 * [backup-simplify]: Simplify 2.0 into 2.0
26.763 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
26.763 * [taylor]: Taking taylor expansion of x in y
26.763 * [backup-simplify]: Simplify x into x
26.763 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
26.763 * [taylor]: Taking taylor expansion of y in y
26.763 * [backup-simplify]: Simplify 0 into 0
26.763 * [backup-simplify]: Simplify 1 into 1
26.763 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
26.763 * [taylor]: Taking taylor expansion of (/ 1 x) in y
26.763 * [taylor]: Taking taylor expansion of x in y
26.763 * [backup-simplify]: Simplify x into x
26.763 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.763 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.764 * [taylor]: Taking taylor expansion of y in y
26.764 * [backup-simplify]: Simplify 0 into 0
26.764 * [backup-simplify]: Simplify 1 into 1
26.764 * [backup-simplify]: Simplify (/ 1 1) into 1
26.764 * [backup-simplify]: Simplify (- 1) into -1
26.764 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.765 * [backup-simplify]: Simplify (* 0 -1) into 0
26.765 * [backup-simplify]: Simplify (* x 0) into 0
26.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.765 * [backup-simplify]: Simplify (- 0) into 0
26.765 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
26.766 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
26.766 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
26.766 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
26.766 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
26.766 * [taylor]: Taking taylor expansion of 2.0 in x
26.766 * [backup-simplify]: Simplify 2.0 into 2.0
26.766 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
26.766 * [taylor]: Taking taylor expansion of x in x
26.766 * [backup-simplify]: Simplify 0 into 0
26.766 * [backup-simplify]: Simplify 1 into 1
26.766 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
26.766 * [taylor]: Taking taylor expansion of y in x
26.766 * [backup-simplify]: Simplify y into y
26.766 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
26.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.766 * [taylor]: Taking taylor expansion of x in x
26.766 * [backup-simplify]: Simplify 0 into 0
26.766 * [backup-simplify]: Simplify 1 into 1
26.767 * [backup-simplify]: Simplify (/ 1 1) into 1
26.767 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.767 * [taylor]: Taking taylor expansion of y in x
26.767 * [backup-simplify]: Simplify y into y
26.767 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.767 * [backup-simplify]: Simplify (+ 1 0) into 1
26.767 * [backup-simplify]: Simplify (* y 1) into y
26.767 * [backup-simplify]: Simplify (* 0 y) into 0
26.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.767 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
26.768 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
26.768 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
26.768 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
26.768 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
26.768 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
26.768 * [taylor]: Taking taylor expansion of 2.0 in x
26.768 * [backup-simplify]: Simplify 2.0 into 2.0
26.768 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
26.768 * [taylor]: Taking taylor expansion of x in x
26.768 * [backup-simplify]: Simplify 0 into 0
26.768 * [backup-simplify]: Simplify 1 into 1
26.768 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
26.768 * [taylor]: Taking taylor expansion of y in x
26.768 * [backup-simplify]: Simplify y into y
26.768 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
26.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.768 * [taylor]: Taking taylor expansion of x in x
26.768 * [backup-simplify]: Simplify 0 into 0
26.769 * [backup-simplify]: Simplify 1 into 1
26.769 * [backup-simplify]: Simplify (/ 1 1) into 1
26.769 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.769 * [taylor]: Taking taylor expansion of y in x
26.769 * [backup-simplify]: Simplify y into y
26.769 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.769 * [backup-simplify]: Simplify (+ 1 0) into 1
26.769 * [backup-simplify]: Simplify (* y 1) into y
26.769 * [backup-simplify]: Simplify (* 0 y) into 0
26.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.770 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
26.770 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
26.770 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
26.770 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
26.770 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
26.771 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
26.771 * [taylor]: Taking taylor expansion of 2.0 in y
26.771 * [backup-simplify]: Simplify 2.0 into 2.0
26.771 * [taylor]: Taking taylor expansion of y in y
26.771 * [backup-simplify]: Simplify 0 into 0
26.771 * [backup-simplify]: Simplify 1 into 1
26.771 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
26.771 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
26.771 * [backup-simplify]: Simplify 0 into 0
26.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.772 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
26.772 * [backup-simplify]: Simplify (- 0) into 0
26.772 * [backup-simplify]: Simplify (+ 0 0) into 0
26.773 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
26.773 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
26.774 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
26.774 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.774 * [taylor]: Taking taylor expansion of 2.0 in y
26.774 * [backup-simplify]: Simplify 2.0 into 2.0
26.774 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.774 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.774 * [taylor]: Taking taylor expansion of y in y
26.774 * [backup-simplify]: Simplify 0 into 0
26.774 * [backup-simplify]: Simplify 1 into 1
26.774 * [backup-simplify]: Simplify (* 1 1) into 1
26.774 * [backup-simplify]: Simplify (/ 1 1) into 1
26.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.775 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.777 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.777 * [backup-simplify]: Simplify 0 into 0
26.777 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.777 * [backup-simplify]: Simplify 0 into 0
26.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.778 * [backup-simplify]: Simplify (- 0) into 0
26.778 * [backup-simplify]: Simplify (+ 0 0) into 0
26.779 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
26.780 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
26.780 * [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)))
26.780 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
26.780 * [taylor]: Taking taylor expansion of 2.0 in y
26.780 * [backup-simplify]: Simplify 2.0 into 2.0
26.780 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
26.780 * [taylor]: Taking taylor expansion of (pow y 3) in y
26.780 * [taylor]: Taking taylor expansion of y in y
26.780 * [backup-simplify]: Simplify 0 into 0
26.781 * [backup-simplify]: Simplify 1 into 1
26.781 * [backup-simplify]: Simplify (* 1 1) into 1
26.781 * [backup-simplify]: Simplify (* 1 1) into 1
26.781 * [backup-simplify]: Simplify (/ 1 1) into 1
26.782 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.782 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.783 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.787 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.787 * [backup-simplify]: Simplify 0 into 0
26.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.788 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.788 * [backup-simplify]: Simplify 0 into 0
26.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.789 * [backup-simplify]: Simplify 0 into 0
26.789 * [backup-simplify]: Simplify 0 into 0
26.789 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
26.789 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
26.789 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
26.789 * [taylor]: Taking taylor expansion of 2.0 in y
26.789 * [backup-simplify]: Simplify 2.0 into 2.0
26.789 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
26.789 * [taylor]: Taking taylor expansion of x in y
26.789 * [backup-simplify]: Simplify x into x
26.789 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
26.789 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
26.789 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.789 * [taylor]: Taking taylor expansion of y in y
26.789 * [backup-simplify]: Simplify 0 into 0
26.789 * [backup-simplify]: Simplify 1 into 1
26.790 * [backup-simplify]: Simplify (/ 1 1) into 1
26.790 * [taylor]: Taking taylor expansion of (/ 1 x) in y
26.790 * [taylor]: Taking taylor expansion of x in y
26.790 * [backup-simplify]: Simplify x into x
26.790 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.790 * [taylor]: Taking taylor expansion of y in y
26.790 * [backup-simplify]: Simplify 0 into 0
26.790 * [backup-simplify]: Simplify 1 into 1
26.790 * [backup-simplify]: Simplify (+ 1 0) into 1
26.790 * [backup-simplify]: Simplify (* 1 0) into 0
26.790 * [backup-simplify]: Simplify (* x 0) into 0
26.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.791 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
26.791 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
26.791 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
26.792 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
26.792 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
26.792 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
26.792 * [taylor]: Taking taylor expansion of 2.0 in x
26.792 * [backup-simplify]: Simplify 2.0 into 2.0
26.792 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
26.792 * [taylor]: Taking taylor expansion of x in x
26.792 * [backup-simplify]: Simplify 0 into 0
26.792 * [backup-simplify]: Simplify 1 into 1
26.792 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
26.792 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
26.792 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.792 * [taylor]: Taking taylor expansion of y in x
26.792 * [backup-simplify]: Simplify y into y
26.792 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.792 * [taylor]: Taking taylor expansion of x in x
26.792 * [backup-simplify]: Simplify 0 into 0
26.792 * [backup-simplify]: Simplify 1 into 1
26.792 * [backup-simplify]: Simplify (/ 1 1) into 1
26.792 * [taylor]: Taking taylor expansion of y in x
26.792 * [backup-simplify]: Simplify y into y
26.792 * [backup-simplify]: Simplify (- 1) into -1
26.793 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.793 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
26.793 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
26.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.793 * [backup-simplify]: Simplify (- 0) into 0
26.793 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
26.794 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
26.794 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
26.794 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
26.794 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
26.794 * [taylor]: Taking taylor expansion of 2.0 in x
26.794 * [backup-simplify]: Simplify 2.0 into 2.0
26.794 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
26.794 * [taylor]: Taking taylor expansion of x in x
26.794 * [backup-simplify]: Simplify 0 into 0
26.794 * [backup-simplify]: Simplify 1 into 1
26.794 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
26.794 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
26.794 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.794 * [taylor]: Taking taylor expansion of y in x
26.794 * [backup-simplify]: Simplify y into y
26.794 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.794 * [taylor]: Taking taylor expansion of x in x
26.794 * [backup-simplify]: Simplify 0 into 0
26.794 * [backup-simplify]: Simplify 1 into 1
26.795 * [backup-simplify]: Simplify (/ 1 1) into 1
26.795 * [taylor]: Taking taylor expansion of y in x
26.795 * [backup-simplify]: Simplify y into y
26.795 * [backup-simplify]: Simplify (- 1) into -1
26.795 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.795 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
26.795 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
26.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.796 * [backup-simplify]: Simplify (- 0) into 0
26.796 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
26.796 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
26.797 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
26.797 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
26.797 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
26.797 * [taylor]: Taking taylor expansion of -2.0 in y
26.797 * [backup-simplify]: Simplify -2.0 into -2.0
26.797 * [taylor]: Taking taylor expansion of y in y
26.797 * [backup-simplify]: Simplify 0 into 0
26.797 * [backup-simplify]: Simplify 1 into 1
26.797 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
26.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
26.798 * [backup-simplify]: Simplify 0 into 0
26.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
26.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.799 * [backup-simplify]: Simplify (- 0) into 0
26.799 * [backup-simplify]: Simplify (+ 0 0) into 0
26.799 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
26.800 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
26.800 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
26.800 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
26.800 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.800 * [taylor]: Taking taylor expansion of 2.0 in y
26.800 * [backup-simplify]: Simplify 2.0 into 2.0
26.800 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.800 * [taylor]: Taking taylor expansion of y in y
26.800 * [backup-simplify]: Simplify 0 into 0
26.800 * [backup-simplify]: Simplify 1 into 1
26.800 * [backup-simplify]: Simplify (* 1 1) into 1
26.800 * [backup-simplify]: Simplify (/ 1 1) into 1
26.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.801 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.803 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.803 * [backup-simplify]: Simplify (- 0) into 0
26.803 * [backup-simplify]: Simplify 0 into 0
26.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.804 * [backup-simplify]: Simplify 0 into 0
26.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.805 * [backup-simplify]: Simplify (- 0) into 0
26.805 * [backup-simplify]: Simplify (+ 0 0) into 0
26.805 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
26.806 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
26.806 * [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))))
26.806 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
26.806 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
26.806 * [taylor]: Taking taylor expansion of 2.0 in y
26.806 * [backup-simplify]: Simplify 2.0 into 2.0
26.806 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
26.806 * [taylor]: Taking taylor expansion of (pow y 3) in y
26.806 * [taylor]: Taking taylor expansion of y in y
26.807 * [backup-simplify]: Simplify 0 into 0
26.807 * [backup-simplify]: Simplify 1 into 1
26.807 * [backup-simplify]: Simplify (* 1 1) into 1
26.807 * [backup-simplify]: Simplify (* 1 1) into 1
26.807 * [backup-simplify]: Simplify (/ 1 1) into 1
26.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.809 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.809 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.810 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.812 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.812 * [backup-simplify]: Simplify (- 0) into 0
26.812 * [backup-simplify]: Simplify 0 into 0
26.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.814 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.815 * [backup-simplify]: Simplify (- 0) into 0
26.815 * [backup-simplify]: Simplify 0 into 0
26.815 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.815 * [backup-simplify]: Simplify 0 into 0
26.815 * [backup-simplify]: Simplify 0 into 0
26.815 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
26.815 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y)
26.815 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0
26.815 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y
26.815 * [taylor]: Taking taylor expansion of (- x y) in y
26.815 * [taylor]: Taking taylor expansion of x in y
26.815 * [backup-simplify]: Simplify x into x
26.815 * [taylor]: Taking taylor expansion of y in y
26.815 * [backup-simplify]: Simplify 0 into 0
26.815 * [backup-simplify]: Simplify 1 into 1
26.816 * [taylor]: Taking taylor expansion of y in y
26.816 * [backup-simplify]: Simplify 0 into 0
26.816 * [backup-simplify]: Simplify 1 into 1
26.816 * [backup-simplify]: Simplify (- 0) into 0
26.816 * [backup-simplify]: Simplify (+ x 0) into x
26.816 * [backup-simplify]: Simplify (/ x 1) into x
26.816 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
26.816 * [taylor]: Taking taylor expansion of (- x y) in x
26.816 * [taylor]: Taking taylor expansion of x in x
26.816 * [backup-simplify]: Simplify 0 into 0
26.816 * [backup-simplify]: Simplify 1 into 1
26.816 * [taylor]: Taking taylor expansion of y in x
26.816 * [backup-simplify]: Simplify y into y
26.816 * [taylor]: Taking taylor expansion of y in x
26.816 * [backup-simplify]: Simplify y into y
26.816 * [backup-simplify]: Simplify (- y) into (- y)
26.816 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
26.816 * [backup-simplify]: Simplify (/ (- y) y) into -1
26.816 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
26.816 * [taylor]: Taking taylor expansion of (- x y) in x
26.816 * [taylor]: Taking taylor expansion of x in x
26.816 * [backup-simplify]: Simplify 0 into 0
26.816 * [backup-simplify]: Simplify 1 into 1
26.816 * [taylor]: Taking taylor expansion of y in x
26.816 * [backup-simplify]: Simplify y into y
26.816 * [taylor]: Taking taylor expansion of y in x
26.816 * [backup-simplify]: Simplify y into y
26.816 * [backup-simplify]: Simplify (- y) into (- y)
26.816 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
26.816 * [backup-simplify]: Simplify (/ (- y) y) into -1
26.816 * [taylor]: Taking taylor expansion of -1 in y
26.816 * [backup-simplify]: Simplify -1 into -1
26.817 * [backup-simplify]: Simplify (- 0) into 0
26.817 * [backup-simplify]: Simplify (+ 1 0) into 1
26.817 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y)
26.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.817 * [taylor]: Taking taylor expansion of y in y
26.817 * [backup-simplify]: Simplify 0 into 0
26.817 * [backup-simplify]: Simplify 1 into 1
26.817 * [backup-simplify]: Simplify (/ 1 1) into 1
26.817 * [backup-simplify]: Simplify 1 into 1
26.817 * [backup-simplify]: Simplify -1 into -1
26.818 * [backup-simplify]: Simplify (- 0) into 0
26.818 * [backup-simplify]: Simplify (+ 0 0) into 0
26.818 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
26.818 * [taylor]: Taking taylor expansion of 0 in y
26.818 * [backup-simplify]: Simplify 0 into 0
26.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.819 * [backup-simplify]: Simplify 0 into 0
26.819 * [backup-simplify]: Simplify 0 into 0
26.819 * [backup-simplify]: Simplify (- 0) into 0
26.819 * [backup-simplify]: Simplify (+ 0 0) into 0
26.820 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.820 * [taylor]: Taking taylor expansion of 0 in y
26.820 * [backup-simplify]: Simplify 0 into 0
26.820 * [backup-simplify]: Simplify 0 into 0
26.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.821 * [backup-simplify]: Simplify 0 into 0
26.821 * [backup-simplify]: Simplify 0 into 0
26.821 * [backup-simplify]: Simplify (- 0) into 0
26.821 * [backup-simplify]: Simplify (+ 0 0) into 0
26.822 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.822 * [taylor]: Taking taylor expansion of 0 in y
26.822 * [backup-simplify]: Simplify 0 into 0
26.822 * [backup-simplify]: Simplify 0 into 0
26.822 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1)
26.822 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* y (- (/ 1 x) (/ 1 y)))
26.822 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in (x y) around 0
26.822 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
26.822 * [taylor]: Taking taylor expansion of y in y
26.822 * [backup-simplify]: Simplify 0 into 0
26.822 * [backup-simplify]: Simplify 1 into 1
26.822 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
26.822 * [taylor]: Taking taylor expansion of (/ 1 x) in y
26.822 * [taylor]: Taking taylor expansion of x in y
26.822 * [backup-simplify]: Simplify x into x
26.822 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.822 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.822 * [taylor]: Taking taylor expansion of y in y
26.822 * [backup-simplify]: Simplify 0 into 0
26.822 * [backup-simplify]: Simplify 1 into 1
26.822 * [backup-simplify]: Simplify (/ 1 1) into 1
26.823 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
26.823 * [taylor]: Taking taylor expansion of y in x
26.823 * [backup-simplify]: Simplify y into y
26.823 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
26.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.823 * [taylor]: Taking taylor expansion of x in x
26.823 * [backup-simplify]: Simplify 0 into 0
26.823 * [backup-simplify]: Simplify 1 into 1
26.823 * [backup-simplify]: Simplify (/ 1 1) into 1
26.823 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.823 * [taylor]: Taking taylor expansion of y in x
26.823 * [backup-simplify]: Simplify y into y
26.823 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.823 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
26.823 * [taylor]: Taking taylor expansion of y in x
26.823 * [backup-simplify]: Simplify y into y
26.823 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
26.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.823 * [taylor]: Taking taylor expansion of x in x
26.823 * [backup-simplify]: Simplify 0 into 0
26.823 * [backup-simplify]: Simplify 1 into 1
26.823 * [backup-simplify]: Simplify (/ 1 1) into 1
26.823 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.823 * [taylor]: Taking taylor expansion of y in x
26.823 * [backup-simplify]: Simplify y into y
26.823 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.824 * [backup-simplify]: Simplify (+ 1 0) into 1
26.824 * [backup-simplify]: Simplify (* y 1) into y
26.824 * [taylor]: Taking taylor expansion of y in y
26.824 * [backup-simplify]: Simplify 0 into 0
26.824 * [backup-simplify]: Simplify 1 into 1
26.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.824 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
26.824 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
26.825 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
26.825 * [taylor]: Taking taylor expansion of (- 1) in y
26.825 * [taylor]: Taking taylor expansion of 1 in y
26.825 * [backup-simplify]: Simplify 1 into 1
26.825 * [backup-simplify]: Simplify 0 into 0
26.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.825 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
26.826 * [backup-simplify]: Simplify (- 0) into 0
26.826 * [backup-simplify]: Simplify (+ 0 0) into 0
26.826 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
26.826 * [taylor]: Taking taylor expansion of 0 in y
26.826 * [backup-simplify]: Simplify 0 into 0
26.826 * [backup-simplify]: Simplify (- 1) into -1
26.826 * [backup-simplify]: Simplify -1 into -1
26.827 * [backup-simplify]: Simplify 1 into 1
26.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.827 * [backup-simplify]: Simplify (- 0) into 0
26.828 * [backup-simplify]: Simplify (+ 0 0) into 0
26.828 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
26.828 * [taylor]: Taking taylor expansion of 0 in y
26.828 * [backup-simplify]: Simplify 0 into 0
26.828 * [backup-simplify]: Simplify 0 into 0
26.829 * [backup-simplify]: Simplify (- 0) into 0
26.829 * [backup-simplify]: Simplify 0 into 0
26.829 * [backup-simplify]: Simplify 0 into 0
26.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.830 * [backup-simplify]: Simplify (- 0) into 0
26.830 * [backup-simplify]: Simplify (+ 0 0) into 0
26.831 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
26.831 * [taylor]: Taking taylor expansion of 0 in y
26.831 * [backup-simplify]: Simplify 0 into 0
26.831 * [backup-simplify]: Simplify 0 into 0
26.831 * [backup-simplify]: Simplify 0 into 0
26.831 * [backup-simplify]: Simplify (- 0) into 0
26.831 * [backup-simplify]: Simplify 0 into 0
26.831 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1)
26.831 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (- (/ 1 y) (/ 1 x)) y))
26.831 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in (x y) around 0
26.831 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
26.832 * [taylor]: Taking taylor expansion of -1 in y
26.832 * [backup-simplify]: Simplify -1 into -1
26.832 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
26.832 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
26.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.832 * [taylor]: Taking taylor expansion of y in y
26.832 * [backup-simplify]: Simplify 0 into 0
26.832 * [backup-simplify]: Simplify 1 into 1
26.832 * [backup-simplify]: Simplify (/ 1 1) into 1
26.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y
26.832 * [taylor]: Taking taylor expansion of x in y
26.832 * [backup-simplify]: Simplify x into x
26.832 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.832 * [taylor]: Taking taylor expansion of y in y
26.832 * [backup-simplify]: Simplify 0 into 0
26.832 * [backup-simplify]: Simplify 1 into 1
26.832 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
26.832 * [taylor]: Taking taylor expansion of -1 in x
26.832 * [backup-simplify]: Simplify -1 into -1
26.832 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
26.832 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
26.832 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.832 * [taylor]: Taking taylor expansion of y in x
26.832 * [backup-simplify]: Simplify y into y
26.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.833 * [taylor]: Taking taylor expansion of x in x
26.833 * [backup-simplify]: Simplify 0 into 0
26.833 * [backup-simplify]: Simplify 1 into 1
26.833 * [backup-simplify]: Simplify (/ 1 1) into 1
26.833 * [taylor]: Taking taylor expansion of y in x
26.833 * [backup-simplify]: Simplify y into y
26.833 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
26.833 * [taylor]: Taking taylor expansion of -1 in x
26.833 * [backup-simplify]: Simplify -1 into -1
26.833 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
26.833 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
26.833 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.833 * [taylor]: Taking taylor expansion of y in x
26.833 * [backup-simplify]: Simplify y into y
26.834 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.834 * [taylor]: Taking taylor expansion of x in x
26.834 * [backup-simplify]: Simplify 0 into 0
26.834 * [backup-simplify]: Simplify 1 into 1
26.834 * [backup-simplify]: Simplify (/ 1 1) into 1
26.834 * [taylor]: Taking taylor expansion of y in x
26.834 * [backup-simplify]: Simplify y into y
26.834 * [backup-simplify]: Simplify (- 1) into -1
26.835 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.835 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
26.835 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
26.835 * [taylor]: Taking taylor expansion of y in y
26.835 * [backup-simplify]: Simplify 0 into 0
26.835 * [backup-simplify]: Simplify 1 into 1
26.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.836 * [backup-simplify]: Simplify (- 0) into 0
26.836 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
26.836 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
26.837 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1)
26.837 * [taylor]: Taking taylor expansion of (- 1) in y
26.837 * [taylor]: Taking taylor expansion of 1 in y
26.837 * [backup-simplify]: Simplify 1 into 1
26.837 * [backup-simplify]: Simplify 0 into 0
26.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
26.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.838 * [backup-simplify]: Simplify (- 0) into 0
26.839 * [backup-simplify]: Simplify (+ 0 0) into 0
26.839 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
26.840 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0
26.840 * [taylor]: Taking taylor expansion of 0 in y
26.840 * [backup-simplify]: Simplify 0 into 0
26.840 * [backup-simplify]: Simplify (- 1) into -1
26.840 * [backup-simplify]: Simplify -1 into -1
26.840 * [backup-simplify]: Simplify 1 into 1
26.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.842 * [backup-simplify]: Simplify (- 0) into 0
26.842 * [backup-simplify]: Simplify (+ 0 0) into 0
26.843 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
26.844 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
26.844 * [taylor]: Taking taylor expansion of 0 in y
26.844 * [backup-simplify]: Simplify 0 into 0
26.844 * [backup-simplify]: Simplify 0 into 0
26.844 * [backup-simplify]: Simplify (- 0) into 0
26.844 * [backup-simplify]: Simplify 0 into 0
26.845 * [backup-simplify]: Simplify 0 into 0
26.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.848 * [backup-simplify]: Simplify (- 0) into 0
26.849 * [backup-simplify]: Simplify (+ 0 0) into 0
26.850 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
26.851 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0
26.851 * [taylor]: Taking taylor expansion of 0 in y
26.851 * [backup-simplify]: Simplify 0 into 0
26.851 * [backup-simplify]: Simplify 0 into 0
26.852 * [backup-simplify]: Simplify 0 into 0
26.852 * [backup-simplify]: Simplify (- 0) into 0
26.852 * [backup-simplify]: Simplify 0 into 0
26.852 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1)
26.852 * * * [progress]: simplifying candidates
26.854 * [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)
26.856 * * [simplify]: iteration 0: 155 enodes
26.905 * * [simplify]: iteration 1: 429 enodes
27.226 * * [simplify]: iteration 2: 2589 enodes
27.781 * * [simplify]: iteration complete: 5000 enodes
27.782 * * [simplify]: Extracting #0: cost 104 inf + 0
27.784 * * [simplify]: Extracting #1: cost 1044 inf + 3
27.792 * * [simplify]: Extracting #2: cost 2063 inf + 12052
27.833 * * [simplify]: Extracting #3: cost 1030 inf + 192813
27.907 * * [simplify]: Extracting #4: cost 51 inf + 372699
27.992 * * [simplify]: Extracting #5: cost 0 inf + 381769
28.081 * * [simplify]: Extracting #6: cost 0 inf + 381507
28.172 * [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))))
  (/ (* (* x x) x) (* (* (/ (/ (- x y) y) 2.0) (/ (/ (- x y) y) 2.0)) (/ (/ (- x y) y) 2.0)))
  (/ (* (* x x) x) (* (* (/ (/ (- x y) y) 2.0) (/ (/ (- x y) y) 2.0)) (/ (/ (- x y) y) 2.0)))
  (/ (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (* x 2.0)) (/ (- x y) y))
  (/ (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (* x 2.0)) (/ (- x y) y))
  (* (cbrt (* y (/ (* x 2.0) (- x y)))) (cbrt (* y (/ (* x 2.0) (- x y)))))
  (cbrt (* y (/ (* x 2.0) (- x y))))
  (* (* y (/ (* x 2.0) (- x y))) (* (* y (/ (* x 2.0) (- x y))) (* y (/ (* x 2.0) (- x y)))))
  (sqrt (* y (/ (* x 2.0) (- x y))))
  (sqrt (* y (/ (* x 2.0) (- x y))))
  (* (- 2.0) x)
  (/ (- (- 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 y)) (/ (cbrt (- x 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 y)) (- (sqrt x) (sqrt y)))
  (/ 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) (* y (* x 2.0)))
  (* (/ x (cbrt (/ (- x y) y))) (/ 2.0 (cbrt (/ (- x y) y))))
  (* (/ x (sqrt (/ (- x y) y))) 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) 2.0) y)
  (/ (* x 2.0) (- x y))
  (expm1 (/ (- x y) y))
  (log1p (/ (- x y) y))
  (log (/ (- x y) y))
  (log (/ (- x y) y))
  (exp (/ (- x y) y))
  (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x 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)
  1
  (* (/ (cbrt (- x y)) (cbrt y)) (/ (cbrt (- x 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) y)
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt y))
  (/ (+ (sqrt y) (sqrt x)) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt y))
  (+ (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) y)
  (/ 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) y)
  (/ (- x y) y)
  (/ (- x y) y)
28.179 * * * [progress]: adding candidates to table
28.571 * [progress]: [Phase 3 of 3] Extracting.
28.571 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* 2.0 x) (/ y (- x y))))> #<alt (λ (x y) (* (/ x (- x y)) (* y 2.0)))>)
28.572 * * * [regime-changes]: Trying 2 branch expressions: (y x)
28.572 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* 2.0 x) (/ y (- x y))))> #<alt (λ (x y) (* (/ x (- x y)) (* y 2.0)))>)
28.614 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* 2.0 x) (/ y (- x y))))> #<alt (λ (x y) (* (/ x (- x y)) (* y 2.0)))>)
28.667 * * * [regime]: Found split indices: #<option (#s(si 2 70) #s(si 0 181) #s(si 2 255))>
28.667 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* 2.0 x) (/ y (- x y))))> #<alt (λ (x y) (* (/ x (- x y)) (* y 2.0)))>)
28.731 * [regimes]: Found splitpoints: (#s(sp 2 x -9.761946362776927e+30) #s(sp 0 x 3.4592181137172213e-46) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* 2.0 x) (/ y (- x y))))> #<alt (λ (x y) (* (/ x (- x y)) (* y 2.0)))>)
28.731 * [simplify]: Simplifying:
  (if (<= x -9.761946362776927e+30) (* (/ x (- x y)) (* y 2.0)) (if (<= x 3.4592181137172213e-46) (/ (* x 2.0) (/ (- x y) y)) (* (/ x (- x y)) (* y 2.0))))
28.731 * * [simplify]: iteration 0: 16 enodes
28.732 * * [simplify]: iteration 1: 22 enodes
28.732 * * [simplify]: iteration complete: 22 enodes
28.732 * * [simplify]: Extracting #0: cost 1 inf + 0
28.732 * * [simplify]: Extracting #1: cost 6 inf + 0
28.732 * * [simplify]: Extracting #2: cost 14 inf + 0
28.732 * * [simplify]: Extracting #3: cost 16 inf + 2
28.733 * * [simplify]: Extracting #4: cost 10 inf + 156
28.733 * * [simplify]: Extracting #5: cost 4 inf + 724
28.733 * * [simplify]: Extracting #6: cost 0 inf + 2099
28.733 * [simplify]: Simplified to:
  (if (<= x -9.761946362776927e+30) (* (* y 2.0) (/ x (- x y))) (if (<= x 3.4592181137172213e-46) (/ (* x 2.0) (/ (- x y) y)) (* (* y 2.0) (/ x (- x y)))))
29.982 * [regime-testing]: Baseline error score: 7.052836440012465
29.995 * [regime-testing]: Oracle error score: 0.006375796974621828
30.019 * [regime-testing]: End program error score: 0.20065116860824617
30.110 * [regime-testing]: Target error score: 0.23838648230309537