0.705 * [progress]: [Phase 1 of 3] Setting up.
0.005 * * * [progress]: [1/2] Preparing points
0.152 * * * [progress]: [2/2] Setting up program.
0.156 * [progress]: [Phase 2 of 3] Improving.
0.156 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
0.158 * [simplify]: Simplifying:
  (- (pow x 4) (pow y 4))
0.159 * * [simplify]: iteration 0: 6 enodes
0.164 * * [simplify]: iteration 1: 14 enodes
0.170 * * [simplify]: iteration 2: 34 enodes
0.178 * * [simplify]: iteration 3: 72 enodes
0.226 * * [simplify]: iteration 4: 233 enodes
0.549 * * [simplify]: iteration 5: 638 enodes
0.991 * * [simplify]: iteration 6: 1743 enodes
1.463 * * [simplify]: iteration 7: 2000 enodes
1.829 * * [simplify]: iteration complete: 2000 enodes
1.830 * * [simplify]: Extracting #0: cost 1 inf + 0
1.831 * * [simplify]: Extracting #1: cost 88 inf + 0
1.832 * * [simplify]: Extracting #2: cost 315 inf + 0
1.836 * * [simplify]: Extracting #3: cost 423 inf + 2194
1.851 * * [simplify]: Extracting #4: cost 236 inf + 18489
1.871 * * [simplify]: Extracting #5: cost 22 inf + 51292
1.893 * * [simplify]: Extracting #6: cost 0 inf + 56366
1.916 * [simplify]: Simplified to:
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
1.929 * * [progress]: iteration 1 / 4
1.929 * * * [progress]: picking best candidate
1.934 * * * * [pick]: Picked  #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
1.934 * * * [progress]: localizing error
1.956 * * * [progress]: generating rewritten candidates
1.956 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.977 * * * [progress]: generating series expansions
1.977 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.985 * [backup-simplify]: Simplify (- (pow x 4) (pow y 4)) into (- (pow x 4) (pow y 4))
1.985 * [approximate]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in (x y) around 0
1.986 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y
1.986 * [taylor]: Taking taylor expansion of (pow x 4) in y
1.986 * [taylor]: Taking taylor expansion of x in y
1.986 * [backup-simplify]: Simplify x into x
1.986 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.986 * [taylor]: Taking taylor expansion of y in y
1.986 * [backup-simplify]: Simplify 0 into 0
1.986 * [backup-simplify]: Simplify 1 into 1
1.986 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
1.986 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.986 * [taylor]: Taking taylor expansion of x in x
1.986 * [backup-simplify]: Simplify 0 into 0
1.986 * [backup-simplify]: Simplify 1 into 1
1.987 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.987 * [taylor]: Taking taylor expansion of y in x
1.987 * [backup-simplify]: Simplify y into y
1.987 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
1.987 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.987 * [taylor]: Taking taylor expansion of x in x
1.987 * [backup-simplify]: Simplify 0 into 0
1.987 * [backup-simplify]: Simplify 1 into 1
1.987 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.987 * [taylor]: Taking taylor expansion of y in x
1.987 * [backup-simplify]: Simplify y into y
1.987 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.987 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.987 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
1.988 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
1.988 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
1.988 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.988 * [taylor]: Taking taylor expansion of y in y
1.988 * [backup-simplify]: Simplify 0 into 0
1.988 * [backup-simplify]: Simplify 1 into 1
1.988 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.988 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
1.988 * [backup-simplify]: Simplify (- 0) into 0
1.989 * [backup-simplify]: Simplify (+ 0 0) into 0
1.989 * [taylor]: Taking taylor expansion of 0 in y
1.989 * [backup-simplify]: Simplify 0 into 0
1.989 * [backup-simplify]: Simplify 0 into 0
1.989 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.990 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
1.990 * [backup-simplify]: Simplify (- 0) into 0
1.990 * [backup-simplify]: Simplify (+ 0 0) into 0
1.990 * [taylor]: Taking taylor expansion of 0 in y
1.990 * [backup-simplify]: Simplify 0 into 0
1.990 * [backup-simplify]: Simplify 0 into 0
1.990 * [backup-simplify]: Simplify 0 into 0
1.991 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.992 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.992 * [backup-simplify]: Simplify (- 0) into 0
1.992 * [backup-simplify]: Simplify (+ 0 0) into 0
1.992 * [taylor]: Taking taylor expansion of 0 in y
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify (- (pow (/ 1 x) 4) (pow (/ 1 y) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))
1.992 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0
1.993 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
1.993 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
1.993 * [taylor]: Taking taylor expansion of (pow x 4) in y
1.993 * [taylor]: Taking taylor expansion of x in y
1.993 * [backup-simplify]: Simplify x into x
1.993 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.993 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
1.993 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
1.993 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
1.993 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.993 * [taylor]: Taking taylor expansion of y in y
1.993 * [backup-simplify]: Simplify 0 into 0
1.993 * [backup-simplify]: Simplify 1 into 1
1.993 * [backup-simplify]: Simplify (* 1 1) into 1
1.993 * [backup-simplify]: Simplify (* 1 1) into 1
1.994 * [backup-simplify]: Simplify (/ 1 1) into 1
1.994 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
1.994 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
1.994 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.994 * [taylor]: Taking taylor expansion of x in x
1.994 * [backup-simplify]: Simplify 0 into 0
1.994 * [backup-simplify]: Simplify 1 into 1
1.994 * [backup-simplify]: Simplify (* 1 1) into 1
1.994 * [backup-simplify]: Simplify (* 1 1) into 1
1.995 * [backup-simplify]: Simplify (/ 1 1) into 1
1.995 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
1.995 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.995 * [taylor]: Taking taylor expansion of y in x
1.995 * [backup-simplify]: Simplify y into y
1.995 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.995 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.995 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
1.995 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
1.995 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
1.995 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.995 * [taylor]: Taking taylor expansion of x in x
1.995 * [backup-simplify]: Simplify 0 into 0
1.995 * [backup-simplify]: Simplify 1 into 1
1.995 * [backup-simplify]: Simplify (* 1 1) into 1
1.995 * [backup-simplify]: Simplify (* 1 1) into 1
1.996 * [backup-simplify]: Simplify (/ 1 1) into 1
1.996 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
1.996 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.996 * [taylor]: Taking taylor expansion of y in x
1.996 * [backup-simplify]: Simplify y into y
1.996 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.996 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.996 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
1.996 * [backup-simplify]: Simplify (+ 1 0) into 1
1.996 * [taylor]: Taking taylor expansion of 1 in y
1.996 * [backup-simplify]: Simplify 1 into 1
1.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.998 * [backup-simplify]: Simplify (+ 0 0) into 0
1.998 * [taylor]: Taking taylor expansion of 0 in y
1.998 * [backup-simplify]: Simplify 0 into 0
1.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.000 * [backup-simplify]: Simplify (+ 0 0) into 0
2.000 * [taylor]: Taking taylor expansion of 0 in y
2.000 * [backup-simplify]: Simplify 0 into 0
2.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.002 * [backup-simplify]: Simplify (+ 0 0) into 0
2.002 * [taylor]: Taking taylor expansion of 0 in y
2.002 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.004 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
2.004 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4)))
2.005 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
2.005 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.005 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.005 * [taylor]: Taking taylor expansion of y in y
2.005 * [backup-simplify]: Simplify 0 into 0
2.005 * [backup-simplify]: Simplify 1 into 1
2.005 * [backup-simplify]: Simplify (* 1 1) into 1
2.005 * [backup-simplify]: Simplify (* 1 1) into 1
2.005 * [backup-simplify]: Simplify (/ 1 1) into 1
2.006 * [backup-simplify]: Simplify (- 1) into -1
2.006 * [backup-simplify]: Simplify -1 into -1
2.006 * [backup-simplify]: Simplify 1 into 1
2.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.008 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.008 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
2.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
2.009 * [backup-simplify]: Simplify (- 0) into 0
2.009 * [backup-simplify]: Simplify (+ 0 0) into 0
2.009 * [taylor]: Taking taylor expansion of 0 in y
2.009 * [backup-simplify]: Simplify 0 into 0
2.009 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.010 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.011 * [backup-simplify]: Simplify (- 0) into 0
2.011 * [backup-simplify]: Simplify 0 into 0
2.011 * [backup-simplify]: Simplify 0 into 0
2.011 * [backup-simplify]: Simplify 0 into 0
2.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.013 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.014 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
2.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
2.014 * [backup-simplify]: Simplify (- 0) into 0
2.015 * [backup-simplify]: Simplify (+ 0 0) into 0
2.015 * [taylor]: Taking taylor expansion of 0 in y
2.015 * [backup-simplify]: Simplify 0 into 0
2.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.016 * [backup-simplify]: Simplify (- 0) into 0
2.016 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (pow x 4) (pow y 4))
2.017 * [backup-simplify]: Simplify (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))
2.017 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0
2.017 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
2.017 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.017 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.017 * [taylor]: Taking taylor expansion of x in y
2.017 * [backup-simplify]: Simplify x into x
2.017 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.017 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.017 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.017 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.017 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.017 * [taylor]: Taking taylor expansion of y in y
2.017 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify 1 into 1
2.018 * [backup-simplify]: Simplify (* 1 1) into 1
2.018 * [backup-simplify]: Simplify (* 1 1) into 1
2.018 * [backup-simplify]: Simplify (/ 1 1) into 1
2.018 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
2.018 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.018 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.018 * [taylor]: Taking taylor expansion of x in x
2.018 * [backup-simplify]: Simplify 0 into 0
2.018 * [backup-simplify]: Simplify 1 into 1
2.018 * [backup-simplify]: Simplify (* 1 1) into 1
2.019 * [backup-simplify]: Simplify (* 1 1) into 1
2.019 * [backup-simplify]: Simplify (/ 1 1) into 1
2.019 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.019 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.019 * [taylor]: Taking taylor expansion of y in x
2.019 * [backup-simplify]: Simplify y into y
2.019 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.019 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.019 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.019 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
2.019 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.019 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.019 * [taylor]: Taking taylor expansion of x in x
2.020 * [backup-simplify]: Simplify 0 into 0
2.020 * [backup-simplify]: Simplify 1 into 1
2.020 * [backup-simplify]: Simplify (* 1 1) into 1
2.020 * [backup-simplify]: Simplify (* 1 1) into 1
2.021 * [backup-simplify]: Simplify (/ 1 1) into 1
2.021 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.021 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.021 * [taylor]: Taking taylor expansion of y in x
2.021 * [backup-simplify]: Simplify y into y
2.021 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.021 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.021 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.022 * [backup-simplify]: Simplify (+ 1 0) into 1
2.022 * [taylor]: Taking taylor expansion of 1 in y
2.022 * [backup-simplify]: Simplify 1 into 1
2.022 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.023 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.024 * [backup-simplify]: Simplify (+ 0 0) into 0
2.024 * [taylor]: Taking taylor expansion of 0 in y
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.026 * [backup-simplify]: Simplify (+ 0 0) into 0
2.026 * [taylor]: Taking taylor expansion of 0 in y
2.026 * [backup-simplify]: Simplify 0 into 0
2.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.028 * [backup-simplify]: Simplify (+ 0 0) into 0
2.028 * [taylor]: Taking taylor expansion of 0 in y
2.028 * [backup-simplify]: Simplify 0 into 0
2.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.030 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
2.030 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4)))
2.030 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
2.030 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.030 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.030 * [taylor]: Taking taylor expansion of y in y
2.030 * [backup-simplify]: Simplify 0 into 0
2.030 * [backup-simplify]: Simplify 1 into 1
2.031 * [backup-simplify]: Simplify (* 1 1) into 1
2.031 * [backup-simplify]: Simplify (* 1 1) into 1
2.031 * [backup-simplify]: Simplify (/ 1 1) into 1
2.031 * [backup-simplify]: Simplify (- 1) into -1
2.031 * [backup-simplify]: Simplify -1 into -1
2.031 * [backup-simplify]: Simplify 1 into 1
2.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.034 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.034 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
2.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
2.034 * [backup-simplify]: Simplify (- 0) into 0
2.034 * [backup-simplify]: Simplify (+ 0 0) into 0
2.034 * [taylor]: Taking taylor expansion of 0 in y
2.034 * [backup-simplify]: Simplify 0 into 0
2.035 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.035 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.036 * [backup-simplify]: Simplify (- 0) into 0
2.036 * [backup-simplify]: Simplify 0 into 0
2.036 * [backup-simplify]: Simplify 0 into 0
2.036 * [backup-simplify]: Simplify 0 into 0
2.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.039 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.039 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
2.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
2.040 * [backup-simplify]: Simplify (- 0) into 0
2.040 * [backup-simplify]: Simplify (+ 0 0) into 0
2.040 * [taylor]: Taking taylor expansion of 0 in y
2.040 * [backup-simplify]: Simplify 0 into 0
2.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.042 * [backup-simplify]: Simplify (- 0) into 0
2.042 * [backup-simplify]: Simplify 0 into 0
2.042 * [backup-simplify]: Simplify 0 into 0
2.042 * [backup-simplify]: Simplify 0 into 0
2.042 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (pow x 4) (pow y 4))
2.042 * * * [progress]: simplifying candidates
2.042 * * * * [progress]: [ 1 / 27 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (pow x 4)) (exp (pow y 4)))))>
2.042 * * * * [progress]: [ 2 / 27 ] simplifiying candidate #<alt (λ (x y) (pow (- (pow x 4) (pow y 4)) 1))>
2.042 * * * * [progress]: [ 3 / 27 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (pow x 4) (pow y 4)))))>
2.042 * * * * [progress]: [ 4 / 27 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (pow x 4) (pow y 4)))))>
2.042 * * * * [progress]: [ 5 / 27 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
2.043 * * * * [progress]: [ 6 / 27 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) (- (pow x 4) (pow y 4)))))>
2.043 * * * * [progress]: [ 7 / 27 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (pow x 4) (pow y 4))) (sqrt (- (pow x 4) (pow y 4)))))>
2.043 * * * * [progress]: [ 8 / 27 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (pow x 4) 3) (pow (pow y 4) 3)) (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))>
2.043 * * * * [progress]: [ 9 / 27 ] simplifiying candidate #<alt (λ (x y) (+ (pow x 4) (- (pow y 4))))>
2.043 * * * * [progress]: [ 10 / 27 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (pow x 4) (pow y 4))))>
2.043 * * * * [progress]: [ 11 / 27 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))) (+ (pow x 4) (pow y 4))))>
2.043 * * * * [progress]: [ 12 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow (sqrt x) 4) (pow (sqrt y) 4)) (- (pow (sqrt x) 4) (pow (sqrt y) 4))))>
2.043 * * * * [progress]: [ 13 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow (sqrt x) 4) (sqrt (pow y 4))) (- (pow (sqrt x) 4) (sqrt (pow y 4)))))>
2.043 * * * * [progress]: [ 14 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow (sqrt x) 4) (pow y (/ 4 2))) (- (pow (sqrt x) 4) (pow y (/ 4 2)))))>
2.043 * * * * [progress]: [ 15 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (pow x 4)) (pow (sqrt y) 4)) (- (sqrt (pow x 4)) (pow (sqrt y) 4))))>
2.043 * * * * [progress]: [ 16 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4)))))>
2.043 * * * * [progress]: [ 17 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (pow x 4)) (pow y (/ 4 2))) (- (sqrt (pow x 4)) (pow y (/ 4 2)))))>
2.043 * * * * [progress]: [ 18 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow x (/ 4 2)) (pow (sqrt y) 4)) (- (pow x (/ 4 2)) (pow (sqrt y) 4))))>
2.043 * * * * [progress]: [ 19 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow x (/ 4 2)) (sqrt (pow y 4))) (- (pow x (/ 4 2)) (sqrt (pow y 4)))))>
2.043 * * * * [progress]: [ 20 / 27 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow x (/ 4 2)) (pow y (/ 4 2))) (- (pow x (/ 4 2)) (pow y (/ 4 2)))))>
2.043 * * * * [progress]: [ 21 / 27 ] simplifiying candidate #<alt (λ (x y) (* (pow 1 4) (- (pow x 4) (pow y 4))))>
2.043 * * * * [progress]: [ 22 / 27 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (pow x 4) (pow y 4))))>
2.043 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #<alt (λ (x y) (+ (pow x 4) (- (pow y 4))))>
2.043 * * * * [progress]: [ 24 / 27 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (pow x 4) (pow y 4)))))>
2.043 * * * * [progress]: [ 25 / 27 ] simplifiying candidate #<alt (λ (x y) 0)>
2.043 * * * * [progress]: [ 26 / 27 ] simplifiying candidate #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
2.043 * * * * [progress]: [ 27 / 27 ] simplifiying candidate #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
2.044 * [simplify]: Simplifying:
  (/ (exp (pow x 4)) (exp (pow y 4)))
  (log (- (pow x 4) (pow y 4)))
  (exp (- (pow x 4) (pow y 4)))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (- (pow x 4) (pow y 4)))
  (* (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) (- (pow x 4) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (- (pow (pow x 4) 3) (pow (pow y 4) 3))
  (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))
  (- (pow y 4))
  (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))
  (+ (pow x 4) (pow y 4))
  (+ (pow (sqrt x) 4) (pow (sqrt y) 4))
  (- (pow (sqrt x) 4) (pow (sqrt y) 4))
  (+ (pow (sqrt x) 4) (sqrt (pow y 4)))
  (- (pow (sqrt x) 4) (sqrt (pow y 4)))
  (+ (pow (sqrt x) 4) (pow y (/ 4 2)))
  (- (pow (sqrt x) 4) (pow y (/ 4 2)))
  (+ (sqrt (pow x 4)) (pow (sqrt y) 4))
  (- (sqrt (pow x 4)) (pow (sqrt y) 4))
  (+ (sqrt (pow x 4)) (sqrt (pow y 4)))
  (- (sqrt (pow x 4)) (sqrt (pow y 4)))
  (+ (sqrt (pow x 4)) (pow y (/ 4 2)))
  (- (sqrt (pow x 4)) (pow y (/ 4 2)))
  (+ (pow x (/ 4 2)) (pow (sqrt y) 4))
  (- (pow x (/ 4 2)) (pow (sqrt y) 4))
  (+ (pow x (/ 4 2)) (sqrt (pow y 4)))
  (- (pow x (/ 4 2)) (sqrt (pow y 4)))
  (+ (pow x (/ 4 2)) (pow y (/ 4 2)))
  (- (pow x (/ 4 2)) (pow y (/ 4 2)))
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
  (- (pow y 4))
  (real->posit16 (- (pow x 4) (pow y 4)))
  0
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
2.044 * * [simplify]: iteration 0: 58 enodes
2.059 * * [simplify]: iteration 1: 118 enodes
2.119 * * [simplify]: iteration 2: 283 enodes
2.237 * * [simplify]: iteration 3: 818 enodes
2.461 * * [simplify]: iteration 4: 2001 enodes
2.972 * * [simplify]: iteration complete: 2001 enodes
2.972 * * [simplify]: Extracting #0: cost 22 inf + 0
2.972 * * [simplify]: Extracting #1: cost 131 inf + 1
2.981 * * [simplify]: Extracting #2: cost 475 inf + 287
2.991 * * [simplify]: Extracting #3: cost 594 inf + 33798
3.015 * * [simplify]: Extracting #4: cost 313 inf + 98006
3.036 * * [simplify]: Extracting #5: cost 147 inf + 124397
3.061 * * [simplify]: Extracting #6: cost 18 inf + 153455
3.111 * * [simplify]: Extracting #7: cost 0 inf + 159283
3.137 * [simplify]: Simplified to:
  (exp (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (log (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (exp (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (- (* (* (* x x) (* x x)) (* (* (* x x) (* x x)) (* (* x x) (* x x)))) (* (* (* y y) (* y y)) (* (* (* y y) (* y y)) (* (* y y) (* y y)))))
  (+ (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (+ (* (* y y) (* y y)) (* (* x x) (* x x))) (* (* y y) (* y y))))
  (* (- (* y y)) (* y y))
  (- (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* (* y y) (* y y)) (* (* y y) (* y y))))
  (+ (* (* y y) (* y y)) (* (* x x) (* x x)))
  (+ (* x x) (* y y))
  (* (+ x y) (- x y))
  (+ (* x x) (fabs (* y y)))
  (- (* x x) (fabs (* y y)))
  (+ (* x x) (* y y))
  (* (+ x y) (- x y))
  (+ (* y y) (fabs (* x x)))
  (- (fabs (* x x)) (* y y))
  (+ (fabs (* x x)) (fabs (* y y)))
  (- (fabs (* x x)) (fabs (* y y)))
  (+ (* y y) (fabs (* x x)))
  (- (fabs (* x x)) (* y y))
  (+ (* x x) (* y y))
  (* (+ x y) (- x y))
  (+ (* x x) (fabs (* y y)))
  (- (* x x) (fabs (* y y)))
  (+ (* x x) (* y y))
  (* (+ x y) (- x y))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (* (- (* y y)) (* y y))
  (real->posit16 (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  0
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
3.139 * * * [progress]: adding candidates to table
3.364 * * [progress]: iteration 2 / 4
3.364 * * * [progress]: picking best candidate
3.367 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
3.367 * * * [progress]: localizing error
3.386 * * * [progress]: generating rewritten candidates
3.386 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
3.394 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
3.400 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
3.413 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
3.526 * * * [progress]: generating series expansions
3.526 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
3.526 * [backup-simplify]: Simplify (cbrt (- (pow x 4) (pow y 4))) into (pow (- (pow x 4) (pow y 4)) 1/3)
3.526 * [approximate]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in (x y) around 0
3.526 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in y
3.526 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in y
3.526 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in y
3.526 * [taylor]: Taking taylor expansion of 1/3 in y
3.526 * [backup-simplify]: Simplify 1/3 into 1/3
3.526 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in y
3.526 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y
3.526 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.526 * [taylor]: Taking taylor expansion of x in y
3.526 * [backup-simplify]: Simplify x into x
3.526 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.526 * [taylor]: Taking taylor expansion of y in y
3.526 * [backup-simplify]: Simplify 0 into 0
3.526 * [backup-simplify]: Simplify 1 into 1
3.526 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.527 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.527 * [backup-simplify]: Simplify (+ (pow x 4) 0) into (pow x 4)
3.527 * [backup-simplify]: Simplify (log (pow x 4)) into (log (pow x 4))
3.527 * [backup-simplify]: Simplify (* 1/3 (log (pow x 4))) into (* 1/3 (log (pow x 4)))
3.527 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow x 4)))) into (pow (pow x 4) 1/3)
3.527 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x
3.527 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x
3.527 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x
3.527 * [taylor]: Taking taylor expansion of 1/3 in x
3.527 * [backup-simplify]: Simplify 1/3 into 1/3
3.527 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x
3.527 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.527 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.527 * [taylor]: Taking taylor expansion of x in x
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [backup-simplify]: Simplify 1 into 1
3.527 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.527 * [taylor]: Taking taylor expansion of y in x
3.527 * [backup-simplify]: Simplify y into y
3.527 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.527 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.527 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.527 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.528 * [backup-simplify]: Simplify (log (- (pow y 4))) into (log (- (pow y 4)))
3.528 * [backup-simplify]: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4))))
3.528 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3)
3.528 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x
3.528 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x
3.528 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x
3.528 * [taylor]: Taking taylor expansion of 1/3 in x
3.528 * [backup-simplify]: Simplify 1/3 into 1/3
3.528 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x
3.528 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.528 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.528 * [taylor]: Taking taylor expansion of x in x
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify 1 into 1
3.528 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.528 * [taylor]: Taking taylor expansion of y in x
3.528 * [backup-simplify]: Simplify y into y
3.528 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.528 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.528 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.528 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.528 * [backup-simplify]: Simplify (log (- (pow y 4))) into (log (- (pow y 4)))
3.528 * [backup-simplify]: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4))))
3.528 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3)
3.528 * [taylor]: Taking taylor expansion of (pow (- (pow y 4)) 1/3) in y
3.528 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow y 4))))) in y
3.528 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow y 4)))) in y
3.528 * [taylor]: Taking taylor expansion of 1/3 in y
3.528 * [backup-simplify]: Simplify 1/3 into 1/3
3.528 * [taylor]: Taking taylor expansion of (log (- (pow y 4))) in y
3.528 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
3.529 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.529 * [taylor]: Taking taylor expansion of y in y
3.529 * [backup-simplify]: Simplify 0 into 0
3.529 * [backup-simplify]: Simplify 1 into 1
3.529 * [backup-simplify]: Simplify (* 1 1) into 1
3.530 * [backup-simplify]: Simplify (* 1 1) into 1
3.530 * [backup-simplify]: Simplify (- 1) into -1
3.530 * [backup-simplify]: Simplify (- 1) into -1
3.531 * [backup-simplify]: Simplify (log -1) into (log -1)
3.531 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.532 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (* 4 (log y)))) into (* 1/3 (+ (log -1) (* 4 (log y))))
3.532 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.532 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.533 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.533 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.533 * [backup-simplify]: Simplify (- 0) into 0
3.534 * [backup-simplify]: Simplify (+ 0 0) into 0
3.534 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (pow y 4)) 1)))) 1) into 0
3.535 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (- (pow y 4))))) into 0
3.535 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.535 * [taylor]: Taking taylor expansion of 0 in y
3.535 * [backup-simplify]: Simplify 0 into 0
3.535 * [backup-simplify]: Simplify 0 into 0
3.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.536 * [backup-simplify]: Simplify (- 0) into 0
3.537 * [backup-simplify]: Simplify (- 1) into -1
3.537 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
3.538 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.539 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (* 4 (log y))))) into 0
3.539 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.539 * [backup-simplify]: Simplify 0 into 0
3.540 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.540 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.541 * [backup-simplify]: Simplify (- 0) into 0
3.541 * [backup-simplify]: Simplify (+ 0 0) into 0
3.542 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (pow y 4)) 1)))) 2) into 0
3.543 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- (pow y 4)))))) into 0
3.543 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.544 * [taylor]: Taking taylor expansion of 0 in y
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify (- 0) into 0
3.544 * [backup-simplify]: Simplify (- 1) into -1
3.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.545 * [backup-simplify]: Simplify (- 0) into 0
3.546 * [backup-simplify]: Simplify (- 1) into -1
3.547 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
3.548 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.550 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log -1) (* 4 (log y)))))) into 0
3.551 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.551 * [backup-simplify]: Simplify 0 into 0
3.552 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.553 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.554 * [backup-simplify]: Simplify (- 0) into 0
3.554 * [backup-simplify]: Simplify (+ 0 0) into 0
3.557 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (pow y 4)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (pow y 4)) 1)))) 6) into 0
3.559 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (pow y 4))))))) into 0
3.561 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.561 * [taylor]: Taking taylor expansion of 0 in y
3.561 * [backup-simplify]: Simplify 0 into 0
3.561 * [backup-simplify]: Simplify 0 into 0
3.561 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.562 * [backup-simplify]: Simplify (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3)
3.562 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0
3.562 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y
3.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y
3.562 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y
3.562 * [taylor]: Taking taylor expansion of 1/3 in y
3.562 * [backup-simplify]: Simplify 1/3 into 1/3
3.562 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y
3.562 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.562 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.562 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.562 * [taylor]: Taking taylor expansion of x in y
3.562 * [backup-simplify]: Simplify x into x
3.562 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.562 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.562 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.562 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.562 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.562 * [taylor]: Taking taylor expansion of y in y
3.562 * [backup-simplify]: Simplify 0 into 0
3.562 * [backup-simplify]: Simplify 1 into 1
3.563 * [backup-simplify]: Simplify (* 1 1) into 1
3.563 * [backup-simplify]: Simplify (* 1 1) into 1
3.564 * [backup-simplify]: Simplify (/ 1 1) into 1
3.564 * [backup-simplify]: Simplify (- 1) into -1
3.565 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.565 * [backup-simplify]: Simplify (log -1) into (log -1)
3.566 * [backup-simplify]: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y)))
3.567 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y))))
3.567 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y)))))
3.567 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.567 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.567 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.567 * [taylor]: Taking taylor expansion of 1/3 in x
3.567 * [backup-simplify]: Simplify 1/3 into 1/3
3.567 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.567 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.567 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.567 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.567 * [taylor]: Taking taylor expansion of x in x
3.567 * [backup-simplify]: Simplify 0 into 0
3.567 * [backup-simplify]: Simplify 1 into 1
3.568 * [backup-simplify]: Simplify (* 1 1) into 1
3.568 * [backup-simplify]: Simplify (* 1 1) into 1
3.569 * [backup-simplify]: Simplify (/ 1 1) into 1
3.569 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.569 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.569 * [backup-simplify]: Simplify y into y
3.569 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.569 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.569 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.569 * [backup-simplify]: Simplify (+ 1 0) into 1
3.570 * [backup-simplify]: Simplify (log 1) into 0
3.570 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.570 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.570 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.570 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.570 * [taylor]: Taking taylor expansion of 1/3 in x
3.571 * [backup-simplify]: Simplify 1/3 into 1/3
3.571 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.571 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.571 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.571 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.571 * [taylor]: Taking taylor expansion of x in x
3.571 * [backup-simplify]: Simplify 0 into 0
3.571 * [backup-simplify]: Simplify 1 into 1
3.571 * [backup-simplify]: Simplify (* 1 1) into 1
3.571 * [backup-simplify]: Simplify (* 1 1) into 1
3.572 * [backup-simplify]: Simplify (/ 1 1) into 1
3.572 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.572 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.572 * [taylor]: Taking taylor expansion of y in x
3.572 * [backup-simplify]: Simplify y into y
3.572 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.572 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.572 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.573 * [backup-simplify]: Simplify (+ 1 0) into 1
3.573 * [backup-simplify]: Simplify (log 1) into 0
3.574 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.574 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.574 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.574 * [taylor]: Taking taylor expansion of (pow x -4/3) in y
3.574 * [taylor]: Taking taylor expansion of (exp (* -4/3 (log x))) in y
3.574 * [taylor]: Taking taylor expansion of (* -4/3 (log x)) in y
3.574 * [taylor]: Taking taylor expansion of -4/3 in y
3.574 * [backup-simplify]: Simplify -4/3 into -4/3
3.574 * [taylor]: Taking taylor expansion of (log x) in y
3.574 * [taylor]: Taking taylor expansion of x in y
3.574 * [backup-simplify]: Simplify x into x
3.574 * [backup-simplify]: Simplify (log x) into (log x)
3.574 * [backup-simplify]: Simplify (* -4/3 (log x)) into (* -4/3 (log x))
3.574 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.575 * [backup-simplify]: Simplify (pow x -4/3) into (pow x -4/3)
3.575 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.576 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.577 * [backup-simplify]: Simplify (+ 0 0) into 0
3.579 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.579 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.580 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0
3.580 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.580 * [taylor]: Taking taylor expansion of 0 in y
3.580 * [backup-simplify]: Simplify 0 into 0
3.581 * [backup-simplify]: Simplify 0 into 0
3.581 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.582 * [backup-simplify]: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0
3.583 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.583 * [backup-simplify]: Simplify 0 into 0
3.584 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.586 * [backup-simplify]: Simplify (+ 0 0) into 0
3.589 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.589 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.590 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0
3.592 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.592 * [taylor]: Taking taylor expansion of 0 in y
3.592 * [backup-simplify]: Simplify 0 into 0
3.592 * [backup-simplify]: Simplify 0 into 0
3.592 * [backup-simplify]: Simplify 0 into 0
3.594 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.595 * [backup-simplify]: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.596 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.596 * [backup-simplify]: Simplify 0 into 0
3.597 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.600 * [backup-simplify]: Simplify (+ 0 0) into 0
3.605 * [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
3.605 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.607 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0
3.608 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.608 * [taylor]: Taking taylor expansion of 0 in y
3.608 * [backup-simplify]: Simplify 0 into 0
3.609 * [backup-simplify]: Simplify 0 into 0
3.609 * [backup-simplify]: Simplify (pow (/ 1 x) -4/3) into (pow (/ 1 x) -4/3)
3.609 * [backup-simplify]: Simplify (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3)
3.609 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0
3.609 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y
3.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y
3.609 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y
3.609 * [taylor]: Taking taylor expansion of 1/3 in y
3.609 * [backup-simplify]: Simplify 1/3 into 1/3
3.609 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y
3.609 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.609 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.609 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.609 * [taylor]: Taking taylor expansion of x in y
3.609 * [backup-simplify]: Simplify x into x
3.609 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.609 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.610 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.610 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.610 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.610 * [taylor]: Taking taylor expansion of y in y
3.610 * [backup-simplify]: Simplify 0 into 0
3.610 * [backup-simplify]: Simplify 1 into 1
3.610 * [backup-simplify]: Simplify (* 1 1) into 1
3.611 * [backup-simplify]: Simplify (* 1 1) into 1
3.611 * [backup-simplify]: Simplify (/ 1 1) into 1
3.612 * [backup-simplify]: Simplify (- 1) into -1
3.612 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.612 * [backup-simplify]: Simplify (log -1) into (log -1)
3.613 * [backup-simplify]: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y)))
3.614 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y))))
3.614 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y)))))
3.614 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.614 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.614 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.614 * [taylor]: Taking taylor expansion of 1/3 in x
3.614 * [backup-simplify]: Simplify 1/3 into 1/3
3.614 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.614 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.614 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.614 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.615 * [taylor]: Taking taylor expansion of x in x
3.615 * [backup-simplify]: Simplify 0 into 0
3.615 * [backup-simplify]: Simplify 1 into 1
3.615 * [backup-simplify]: Simplify (* 1 1) into 1
3.615 * [backup-simplify]: Simplify (* 1 1) into 1
3.616 * [backup-simplify]: Simplify (/ 1 1) into 1
3.616 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.616 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.616 * [taylor]: Taking taylor expansion of y in x
3.616 * [backup-simplify]: Simplify y into y
3.616 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.616 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.616 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.617 * [backup-simplify]: Simplify (+ 1 0) into 1
3.617 * [backup-simplify]: Simplify (log 1) into 0
3.617 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.618 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.618 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.618 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.618 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.618 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.618 * [taylor]: Taking taylor expansion of 1/3 in x
3.618 * [backup-simplify]: Simplify 1/3 into 1/3
3.618 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.618 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.618 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.618 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.618 * [taylor]: Taking taylor expansion of x in x
3.618 * [backup-simplify]: Simplify 0 into 0
3.618 * [backup-simplify]: Simplify 1 into 1
3.618 * [backup-simplify]: Simplify (* 1 1) into 1
3.619 * [backup-simplify]: Simplify (* 1 1) into 1
3.619 * [backup-simplify]: Simplify (/ 1 1) into 1
3.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.619 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.619 * [taylor]: Taking taylor expansion of y in x
3.619 * [backup-simplify]: Simplify y into y
3.619 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.619 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.619 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.620 * [backup-simplify]: Simplify (+ 1 0) into 1
3.620 * [backup-simplify]: Simplify (log 1) into 0
3.621 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.621 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.621 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.621 * [taylor]: Taking taylor expansion of (pow x -4/3) in y
3.621 * [taylor]: Taking taylor expansion of (exp (* -4/3 (log x))) in y
3.621 * [taylor]: Taking taylor expansion of (* -4/3 (log x)) in y
3.621 * [taylor]: Taking taylor expansion of -4/3 in y
3.621 * [backup-simplify]: Simplify -4/3 into -4/3
3.621 * [taylor]: Taking taylor expansion of (log x) in y
3.621 * [taylor]: Taking taylor expansion of x in y
3.621 * [backup-simplify]: Simplify x into x
3.621 * [backup-simplify]: Simplify (log x) into (log x)
3.621 * [backup-simplify]: Simplify (* -4/3 (log x)) into (* -4/3 (log x))
3.621 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.621 * [backup-simplify]: Simplify (pow x -4/3) into (pow x -4/3)
3.622 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.623 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.624 * [backup-simplify]: Simplify (+ 0 0) into 0
3.626 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.626 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.627 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0
3.627 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.628 * [taylor]: Taking taylor expansion of 0 in y
3.628 * [backup-simplify]: Simplify 0 into 0
3.628 * [backup-simplify]: Simplify 0 into 0
3.628 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.629 * [backup-simplify]: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0
3.630 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.630 * [backup-simplify]: Simplify 0 into 0
3.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.633 * [backup-simplify]: Simplify (+ 0 0) into 0
3.636 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.636 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.637 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0
3.638 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.639 * [taylor]: Taking taylor expansion of 0 in y
3.639 * [backup-simplify]: Simplify 0 into 0
3.639 * [backup-simplify]: Simplify 0 into 0
3.639 * [backup-simplify]: Simplify 0 into 0
3.640 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.641 * [backup-simplify]: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.643 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.643 * [backup-simplify]: Simplify 0 into 0
3.644 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.646 * [backup-simplify]: Simplify (+ 0 0) into 0
3.651 * [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
3.652 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.653 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0
3.655 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.655 * [taylor]: Taking taylor expansion of 0 in y
3.655 * [backup-simplify]: Simplify 0 into 0
3.655 * [backup-simplify]: Simplify 0 into 0
3.655 * [backup-simplify]: Simplify (pow (/ 1 (- x)) -4/3) into (pow (/ -1 x) -4/3)
3.655 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
3.655 * [backup-simplify]: Simplify (cbrt (- (pow x 4) (pow y 4))) into (pow (- (pow x 4) (pow y 4)) 1/3)
3.656 * [approximate]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in (x y) around 0
3.656 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in y
3.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in y
3.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in y
3.656 * [taylor]: Taking taylor expansion of 1/3 in y
3.656 * [backup-simplify]: Simplify 1/3 into 1/3
3.656 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in y
3.656 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y
3.656 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.656 * [taylor]: Taking taylor expansion of x in y
3.656 * [backup-simplify]: Simplify x into x
3.656 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.656 * [taylor]: Taking taylor expansion of y in y
3.656 * [backup-simplify]: Simplify 0 into 0
3.656 * [backup-simplify]: Simplify 1 into 1
3.656 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.656 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.656 * [backup-simplify]: Simplify (+ (pow x 4) 0) into (pow x 4)
3.656 * [backup-simplify]: Simplify (log (pow x 4)) into (log (pow x 4))
3.656 * [backup-simplify]: Simplify (* 1/3 (log (pow x 4))) into (* 1/3 (log (pow x 4)))
3.656 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow x 4)))) into (pow (pow x 4) 1/3)
3.656 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x
3.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x
3.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x
3.657 * [taylor]: Taking taylor expansion of 1/3 in x
3.657 * [backup-simplify]: Simplify 1/3 into 1/3
3.657 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x
3.657 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.657 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.657 * [taylor]: Taking taylor expansion of x in x
3.657 * [backup-simplify]: Simplify 0 into 0
3.657 * [backup-simplify]: Simplify 1 into 1
3.657 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.657 * [taylor]: Taking taylor expansion of y in x
3.657 * [backup-simplify]: Simplify y into y
3.657 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.657 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.657 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.657 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.657 * [backup-simplify]: Simplify (log (- (pow y 4))) into (log (- (pow y 4)))
3.657 * [backup-simplify]: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4))))
3.658 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3)
3.658 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x
3.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x
3.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x
3.658 * [taylor]: Taking taylor expansion of 1/3 in x
3.658 * [backup-simplify]: Simplify 1/3 into 1/3
3.658 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x
3.658 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.658 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.658 * [taylor]: Taking taylor expansion of x in x
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify 1 into 1
3.658 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.658 * [taylor]: Taking taylor expansion of y in x
3.658 * [backup-simplify]: Simplify y into y
3.658 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.658 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.658 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.658 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.658 * [backup-simplify]: Simplify (log (- (pow y 4))) into (log (- (pow y 4)))
3.659 * [backup-simplify]: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4))))
3.659 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3)
3.659 * [taylor]: Taking taylor expansion of (pow (- (pow y 4)) 1/3) in y
3.659 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow y 4))))) in y
3.659 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow y 4)))) in y
3.659 * [taylor]: Taking taylor expansion of 1/3 in y
3.659 * [backup-simplify]: Simplify 1/3 into 1/3
3.659 * [taylor]: Taking taylor expansion of (log (- (pow y 4))) in y
3.659 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
3.659 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.659 * [taylor]: Taking taylor expansion of y in y
3.659 * [backup-simplify]: Simplify 0 into 0
3.659 * [backup-simplify]: Simplify 1 into 1
3.660 * [backup-simplify]: Simplify (* 1 1) into 1
3.660 * [backup-simplify]: Simplify (* 1 1) into 1
3.666 * [backup-simplify]: Simplify (- 1) into -1
3.667 * [backup-simplify]: Simplify (- 1) into -1
3.668 * [backup-simplify]: Simplify (log -1) into (log -1)
3.669 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.669 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (* 4 (log y)))) into (* 1/3 (+ (log -1) (* 4 (log y))))
3.670 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.670 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.671 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.671 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.671 * [backup-simplify]: Simplify (- 0) into 0
3.671 * [backup-simplify]: Simplify (+ 0 0) into 0
3.672 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (pow y 4)) 1)))) 1) into 0
3.673 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (- (pow y 4))))) into 0
3.674 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.674 * [taylor]: Taking taylor expansion of 0 in y
3.674 * [backup-simplify]: Simplify 0 into 0
3.674 * [backup-simplify]: Simplify 0 into 0
3.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.676 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.676 * [backup-simplify]: Simplify (- 0) into 0
3.677 * [backup-simplify]: Simplify (- 1) into -1
3.678 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
3.679 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.680 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (* 4 (log y))))) into 0
3.681 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.681 * [backup-simplify]: Simplify 0 into 0
3.682 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.682 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.683 * [backup-simplify]: Simplify (- 0) into 0
3.683 * [backup-simplify]: Simplify (+ 0 0) into 0
3.684 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (pow y 4)) 1)))) 2) into 0
3.685 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- (pow y 4)))))) into 0
3.686 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.686 * [taylor]: Taking taylor expansion of 0 in y
3.686 * [backup-simplify]: Simplify 0 into 0
3.686 * [backup-simplify]: Simplify 0 into 0
3.686 * [backup-simplify]: Simplify 0 into 0
3.686 * [backup-simplify]: Simplify (- 0) into 0
3.686 * [backup-simplify]: Simplify (- 1) into -1
3.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.688 * [backup-simplify]: Simplify (- 0) into 0
3.688 * [backup-simplify]: Simplify (- 1) into -1
3.689 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
3.690 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.691 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log -1) (* 4 (log y)))))) into 0
3.692 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.692 * [backup-simplify]: Simplify 0 into 0
3.692 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.693 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.693 * [backup-simplify]: Simplify (- 0) into 0
3.693 * [backup-simplify]: Simplify (+ 0 0) into 0
3.695 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (pow y 4)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (pow y 4)) 1)))) 6) into 0
3.696 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (pow y 4))))))) into 0
3.697 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.697 * [taylor]: Taking taylor expansion of 0 in y
3.697 * [backup-simplify]: Simplify 0 into 0
3.697 * [backup-simplify]: Simplify 0 into 0
3.697 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.698 * [backup-simplify]: Simplify (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3)
3.698 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0
3.698 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y
3.698 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y
3.698 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y
3.698 * [taylor]: Taking taylor expansion of 1/3 in y
3.698 * [backup-simplify]: Simplify 1/3 into 1/3
3.698 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y
3.698 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.698 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.698 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.698 * [taylor]: Taking taylor expansion of x in y
3.698 * [backup-simplify]: Simplify x into x
3.698 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.698 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.698 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.698 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.698 * [taylor]: Taking taylor expansion of y in y
3.698 * [backup-simplify]: Simplify 0 into 0
3.698 * [backup-simplify]: Simplify 1 into 1
3.698 * [backup-simplify]: Simplify (* 1 1) into 1
3.699 * [backup-simplify]: Simplify (* 1 1) into 1
3.699 * [backup-simplify]: Simplify (/ 1 1) into 1
3.699 * [backup-simplify]: Simplify (- 1) into -1
3.699 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.700 * [backup-simplify]: Simplify (log -1) into (log -1)
3.700 * [backup-simplify]: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y)))
3.700 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y))))
3.701 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y)))))
3.701 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.701 * [taylor]: Taking taylor expansion of 1/3 in x
3.701 * [backup-simplify]: Simplify 1/3 into 1/3
3.701 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.701 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.701 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.701 * [taylor]: Taking taylor expansion of x in x
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 1 into 1
3.701 * [backup-simplify]: Simplify (* 1 1) into 1
3.701 * [backup-simplify]: Simplify (* 1 1) into 1
3.702 * [backup-simplify]: Simplify (/ 1 1) into 1
3.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.702 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.702 * [taylor]: Taking taylor expansion of y in x
3.702 * [backup-simplify]: Simplify y into y
3.702 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.702 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.702 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.702 * [backup-simplify]: Simplify (+ 1 0) into 1
3.702 * [backup-simplify]: Simplify (log 1) into 0
3.703 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.703 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.703 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.703 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.703 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.703 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.703 * [taylor]: Taking taylor expansion of 1/3 in x
3.703 * [backup-simplify]: Simplify 1/3 into 1/3
3.703 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.703 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.703 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.703 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.703 * [taylor]: Taking taylor expansion of x in x
3.703 * [backup-simplify]: Simplify 0 into 0
3.703 * [backup-simplify]: Simplify 1 into 1
3.703 * [backup-simplify]: Simplify (* 1 1) into 1
3.703 * [backup-simplify]: Simplify (* 1 1) into 1
3.704 * [backup-simplify]: Simplify (/ 1 1) into 1
3.704 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.704 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.704 * [taylor]: Taking taylor expansion of y in x
3.704 * [backup-simplify]: Simplify y into y
3.704 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.704 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.704 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.704 * [backup-simplify]: Simplify (+ 1 0) into 1
3.704 * [backup-simplify]: Simplify (log 1) into 0
3.705 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.705 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.705 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.705 * [taylor]: Taking taylor expansion of (pow x -4/3) in y
3.705 * [taylor]: Taking taylor expansion of (exp (* -4/3 (log x))) in y
3.705 * [taylor]: Taking taylor expansion of (* -4/3 (log x)) in y
3.705 * [taylor]: Taking taylor expansion of -4/3 in y
3.705 * [backup-simplify]: Simplify -4/3 into -4/3
3.705 * [taylor]: Taking taylor expansion of (log x) in y
3.705 * [taylor]: Taking taylor expansion of x in y
3.705 * [backup-simplify]: Simplify x into x
3.705 * [backup-simplify]: Simplify (log x) into (log x)
3.705 * [backup-simplify]: Simplify (* -4/3 (log x)) into (* -4/3 (log x))
3.705 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.705 * [backup-simplify]: Simplify (pow x -4/3) into (pow x -4/3)
3.706 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.706 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.707 * [backup-simplify]: Simplify (+ 0 0) into 0
3.708 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.708 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.708 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0
3.709 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.709 * [taylor]: Taking taylor expansion of 0 in y
3.709 * [backup-simplify]: Simplify 0 into 0
3.709 * [backup-simplify]: Simplify 0 into 0
3.709 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.710 * [backup-simplify]: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0
3.710 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.710 * [backup-simplify]: Simplify 0 into 0
3.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.712 * [backup-simplify]: Simplify (+ 0 0) into 0
3.714 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.714 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.715 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0
3.716 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.716 * [taylor]: Taking taylor expansion of 0 in y
3.716 * [backup-simplify]: Simplify 0 into 0
3.716 * [backup-simplify]: Simplify 0 into 0
3.716 * [backup-simplify]: Simplify 0 into 0
3.717 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.717 * [backup-simplify]: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.718 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.718 * [backup-simplify]: Simplify 0 into 0
3.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.720 * [backup-simplify]: Simplify (+ 0 0) into 0
3.724 * [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
3.724 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.725 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0
3.726 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.726 * [taylor]: Taking taylor expansion of 0 in y
3.726 * [backup-simplify]: Simplify 0 into 0
3.726 * [backup-simplify]: Simplify 0 into 0
3.726 * [backup-simplify]: Simplify (pow (/ 1 x) -4/3) into (pow (/ 1 x) -4/3)
3.726 * [backup-simplify]: Simplify (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3)
3.726 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0
3.726 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y
3.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y
3.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y
3.726 * [taylor]: Taking taylor expansion of 1/3 in y
3.726 * [backup-simplify]: Simplify 1/3 into 1/3
3.726 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y
3.726 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.726 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.726 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.726 * [taylor]: Taking taylor expansion of x in y
3.726 * [backup-simplify]: Simplify x into x
3.726 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.726 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.726 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.726 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.727 * [taylor]: Taking taylor expansion of y in y
3.727 * [backup-simplify]: Simplify 0 into 0
3.727 * [backup-simplify]: Simplify 1 into 1
3.727 * [backup-simplify]: Simplify (* 1 1) into 1
3.727 * [backup-simplify]: Simplify (* 1 1) into 1
3.727 * [backup-simplify]: Simplify (/ 1 1) into 1
3.728 * [backup-simplify]: Simplify (- 1) into -1
3.728 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.728 * [backup-simplify]: Simplify (log -1) into (log -1)
3.729 * [backup-simplify]: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y)))
3.729 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y))))
3.729 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y)))))
3.729 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.729 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.729 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.729 * [taylor]: Taking taylor expansion of 1/3 in x
3.729 * [backup-simplify]: Simplify 1/3 into 1/3
3.729 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.729 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.729 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.729 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.729 * [taylor]: Taking taylor expansion of x in x
3.729 * [backup-simplify]: Simplify 0 into 0
3.730 * [backup-simplify]: Simplify 1 into 1
3.730 * [backup-simplify]: Simplify (* 1 1) into 1
3.730 * [backup-simplify]: Simplify (* 1 1) into 1
3.730 * [backup-simplify]: Simplify (/ 1 1) into 1
3.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.730 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.730 * [taylor]: Taking taylor expansion of y in x
3.730 * [backup-simplify]: Simplify y into y
3.730 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.730 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.730 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.731 * [backup-simplify]: Simplify (+ 1 0) into 1
3.731 * [backup-simplify]: Simplify (log 1) into 0
3.731 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.731 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.731 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.731 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.731 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.731 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.732 * [taylor]: Taking taylor expansion of 1/3 in x
3.732 * [backup-simplify]: Simplify 1/3 into 1/3
3.732 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.732 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.732 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.732 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.732 * [taylor]: Taking taylor expansion of x in x
3.732 * [backup-simplify]: Simplify 0 into 0
3.732 * [backup-simplify]: Simplify 1 into 1
3.732 * [backup-simplify]: Simplify (* 1 1) into 1
3.732 * [backup-simplify]: Simplify (* 1 1) into 1
3.732 * [backup-simplify]: Simplify (/ 1 1) into 1
3.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.732 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.732 * [taylor]: Taking taylor expansion of y in x
3.732 * [backup-simplify]: Simplify y into y
3.732 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.733 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.733 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.733 * [backup-simplify]: Simplify (+ 1 0) into 1
3.733 * [backup-simplify]: Simplify (log 1) into 0
3.733 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.733 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.734 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.734 * [taylor]: Taking taylor expansion of (pow x -4/3) in y
3.734 * [taylor]: Taking taylor expansion of (exp (* -4/3 (log x))) in y
3.734 * [taylor]: Taking taylor expansion of (* -4/3 (log x)) in y
3.734 * [taylor]: Taking taylor expansion of -4/3 in y
3.734 * [backup-simplify]: Simplify -4/3 into -4/3
3.734 * [taylor]: Taking taylor expansion of (log x) in y
3.734 * [taylor]: Taking taylor expansion of x in y
3.734 * [backup-simplify]: Simplify x into x
3.734 * [backup-simplify]: Simplify (log x) into (log x)
3.734 * [backup-simplify]: Simplify (* -4/3 (log x)) into (* -4/3 (log x))
3.734 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.734 * [backup-simplify]: Simplify (pow x -4/3) into (pow x -4/3)
3.735 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.735 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.736 * [backup-simplify]: Simplify (+ 0 0) into 0
3.737 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.737 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.737 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0
3.738 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.738 * [taylor]: Taking taylor expansion of 0 in y
3.738 * [backup-simplify]: Simplify 0 into 0
3.738 * [backup-simplify]: Simplify 0 into 0
3.738 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.739 * [backup-simplify]: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0
3.739 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.739 * [backup-simplify]: Simplify 0 into 0
3.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.741 * [backup-simplify]: Simplify (+ 0 0) into 0
3.743 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.743 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.744 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0
3.744 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.744 * [taylor]: Taking taylor expansion of 0 in y
3.744 * [backup-simplify]: Simplify 0 into 0
3.744 * [backup-simplify]: Simplify 0 into 0
3.744 * [backup-simplify]: Simplify 0 into 0
3.745 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.746 * [backup-simplify]: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.747 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.747 * [backup-simplify]: Simplify 0 into 0
3.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.749 * [backup-simplify]: Simplify (+ 0 0) into 0
3.752 * [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
3.752 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.753 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0
3.754 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.754 * [taylor]: Taking taylor expansion of 0 in y
3.754 * [backup-simplify]: Simplify 0 into 0
3.754 * [backup-simplify]: Simplify 0 into 0
3.754 * [backup-simplify]: Simplify (pow (/ 1 (- x)) -4/3) into (pow (/ -1 x) -4/3)
3.754 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
3.754 * [backup-simplify]: Simplify (cbrt (- (pow x 4) (pow y 4))) into (pow (- (pow x 4) (pow y 4)) 1/3)
3.754 * [approximate]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in (x y) around 0
3.755 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in y
3.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in y
3.755 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in y
3.755 * [taylor]: Taking taylor expansion of 1/3 in y
3.755 * [backup-simplify]: Simplify 1/3 into 1/3
3.755 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in y
3.755 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y
3.755 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.755 * [taylor]: Taking taylor expansion of x in y
3.755 * [backup-simplify]: Simplify x into x
3.755 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.755 * [taylor]: Taking taylor expansion of y in y
3.755 * [backup-simplify]: Simplify 0 into 0
3.755 * [backup-simplify]: Simplify 1 into 1
3.755 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.755 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.755 * [backup-simplify]: Simplify (+ (pow x 4) 0) into (pow x 4)
3.755 * [backup-simplify]: Simplify (log (pow x 4)) into (log (pow x 4))
3.755 * [backup-simplify]: Simplify (* 1/3 (log (pow x 4))) into (* 1/3 (log (pow x 4)))
3.755 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow x 4)))) into (pow (pow x 4) 1/3)
3.755 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x
3.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x
3.755 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x
3.755 * [taylor]: Taking taylor expansion of 1/3 in x
3.755 * [backup-simplify]: Simplify 1/3 into 1/3
3.755 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x
3.755 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.755 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.755 * [taylor]: Taking taylor expansion of x in x
3.755 * [backup-simplify]: Simplify 0 into 0
3.755 * [backup-simplify]: Simplify 1 into 1
3.755 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.755 * [taylor]: Taking taylor expansion of y in x
3.755 * [backup-simplify]: Simplify y into y
3.755 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.755 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.755 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.755 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.756 * [backup-simplify]: Simplify (log (- (pow y 4))) into (log (- (pow y 4)))
3.756 * [backup-simplify]: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4))))
3.756 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3)
3.756 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x
3.756 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x
3.756 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x
3.756 * [taylor]: Taking taylor expansion of 1/3 in x
3.756 * [backup-simplify]: Simplify 1/3 into 1/3
3.756 * [taylor]: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x
3.756 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.756 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.756 * [taylor]: Taking taylor expansion of x in x
3.756 * [backup-simplify]: Simplify 0 into 0
3.756 * [backup-simplify]: Simplify 1 into 1
3.756 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.756 * [taylor]: Taking taylor expansion of y in x
3.756 * [backup-simplify]: Simplify y into y
3.756 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.756 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.756 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.756 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.756 * [backup-simplify]: Simplify (log (- (pow y 4))) into (log (- (pow y 4)))
3.756 * [backup-simplify]: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4))))
3.756 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3)
3.756 * [taylor]: Taking taylor expansion of (pow (- (pow y 4)) 1/3) in y
3.756 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow y 4))))) in y
3.756 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow y 4)))) in y
3.756 * [taylor]: Taking taylor expansion of 1/3 in y
3.756 * [backup-simplify]: Simplify 1/3 into 1/3
3.756 * [taylor]: Taking taylor expansion of (log (- (pow y 4))) in y
3.756 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
3.756 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.756 * [taylor]: Taking taylor expansion of y in y
3.756 * [backup-simplify]: Simplify 0 into 0
3.756 * [backup-simplify]: Simplify 1 into 1
3.757 * [backup-simplify]: Simplify (* 1 1) into 1
3.757 * [backup-simplify]: Simplify (* 1 1) into 1
3.757 * [backup-simplify]: Simplify (- 1) into -1
3.758 * [backup-simplify]: Simplify (- 1) into -1
3.758 * [backup-simplify]: Simplify (log -1) into (log -1)
3.758 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.759 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (* 4 (log y)))) into (* 1/3 (+ (log -1) (* 4 (log y))))
3.759 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.759 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.759 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.760 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.760 * [backup-simplify]: Simplify (- 0) into 0
3.760 * [backup-simplify]: Simplify (+ 0 0) into 0
3.761 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (pow y 4)) 1)))) 1) into 0
3.761 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (- (pow y 4))))) into 0
3.761 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.762 * [taylor]: Taking taylor expansion of 0 in y
3.762 * [backup-simplify]: Simplify 0 into 0
3.762 * [backup-simplify]: Simplify 0 into 0
3.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.766 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.767 * [backup-simplify]: Simplify (- 0) into 0
3.767 * [backup-simplify]: Simplify (- 1) into -1
3.768 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
3.768 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.769 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (* 4 (log y))))) into 0
3.770 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.770 * [backup-simplify]: Simplify 0 into 0
3.770 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.771 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.771 * [backup-simplify]: Simplify (- 0) into 0
3.771 * [backup-simplify]: Simplify (+ 0 0) into 0
3.772 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (pow y 4)) 1)))) 2) into 0
3.773 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- (pow y 4)))))) into 0
3.774 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.774 * [taylor]: Taking taylor expansion of 0 in y
3.774 * [backup-simplify]: Simplify 0 into 0
3.774 * [backup-simplify]: Simplify 0 into 0
3.774 * [backup-simplify]: Simplify 0 into 0
3.774 * [backup-simplify]: Simplify (- 0) into 0
3.774 * [backup-simplify]: Simplify (- 1) into -1
3.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.776 * [backup-simplify]: Simplify (- 0) into 0
3.776 * [backup-simplify]: Simplify (- 1) into -1
3.777 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
3.778 * [backup-simplify]: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y)))
3.779 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log -1) (* 4 (log y)))))) into 0
3.780 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.780 * [backup-simplify]: Simplify 0 into 0
3.781 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.781 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.781 * [backup-simplify]: Simplify (- 0) into 0
3.782 * [backup-simplify]: Simplify (+ 0 0) into 0
3.783 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (pow y 4)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (pow y 4)) 1)))) 6) into 0
3.784 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (pow y 4))))))) into 0
3.785 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.785 * [taylor]: Taking taylor expansion of 0 in y
3.785 * [backup-simplify]: Simplify 0 into 0
3.786 * [backup-simplify]: Simplify 0 into 0
3.786 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
3.786 * [backup-simplify]: Simplify (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3)
3.786 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0
3.786 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y
3.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y
3.786 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y
3.786 * [taylor]: Taking taylor expansion of 1/3 in y
3.786 * [backup-simplify]: Simplify 1/3 into 1/3
3.786 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y
3.786 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.786 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.786 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.786 * [taylor]: Taking taylor expansion of x in y
3.786 * [backup-simplify]: Simplify x into x
3.786 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.786 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.786 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.786 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.786 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.786 * [taylor]: Taking taylor expansion of y in y
3.786 * [backup-simplify]: Simplify 0 into 0
3.786 * [backup-simplify]: Simplify 1 into 1
3.787 * [backup-simplify]: Simplify (* 1 1) into 1
3.787 * [backup-simplify]: Simplify (* 1 1) into 1
3.787 * [backup-simplify]: Simplify (/ 1 1) into 1
3.788 * [backup-simplify]: Simplify (- 1) into -1
3.788 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.789 * [backup-simplify]: Simplify (log -1) into (log -1)
3.790 * [backup-simplify]: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y)))
3.790 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y))))
3.791 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y)))))
3.791 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.791 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.791 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.791 * [taylor]: Taking taylor expansion of 1/3 in x
3.791 * [backup-simplify]: Simplify 1/3 into 1/3
3.791 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.791 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.791 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.791 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.791 * [taylor]: Taking taylor expansion of x in x
3.791 * [backup-simplify]: Simplify 0 into 0
3.791 * [backup-simplify]: Simplify 1 into 1
3.792 * [backup-simplify]: Simplify (* 1 1) into 1
3.792 * [backup-simplify]: Simplify (* 1 1) into 1
3.792 * [backup-simplify]: Simplify (/ 1 1) into 1
3.792 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.792 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.793 * [taylor]: Taking taylor expansion of y in x
3.793 * [backup-simplify]: Simplify y into y
3.793 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.793 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.793 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.793 * [backup-simplify]: Simplify (+ 1 0) into 1
3.794 * [backup-simplify]: Simplify (log 1) into 0
3.794 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.794 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.794 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.794 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.794 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.794 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.794 * [taylor]: Taking taylor expansion of 1/3 in x
3.795 * [backup-simplify]: Simplify 1/3 into 1/3
3.795 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.795 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.795 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.795 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.795 * [taylor]: Taking taylor expansion of x in x
3.795 * [backup-simplify]: Simplify 0 into 0
3.795 * [backup-simplify]: Simplify 1 into 1
3.795 * [backup-simplify]: Simplify (* 1 1) into 1
3.796 * [backup-simplify]: Simplify (* 1 1) into 1
3.796 * [backup-simplify]: Simplify (/ 1 1) into 1
3.796 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.796 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.796 * [taylor]: Taking taylor expansion of y in x
3.796 * [backup-simplify]: Simplify y into y
3.796 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.796 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.796 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.797 * [backup-simplify]: Simplify (+ 1 0) into 1
3.797 * [backup-simplify]: Simplify (log 1) into 0
3.798 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.798 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.798 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.798 * [taylor]: Taking taylor expansion of (pow x -4/3) in y
3.798 * [taylor]: Taking taylor expansion of (exp (* -4/3 (log x))) in y
3.798 * [taylor]: Taking taylor expansion of (* -4/3 (log x)) in y
3.798 * [taylor]: Taking taylor expansion of -4/3 in y
3.798 * [backup-simplify]: Simplify -4/3 into -4/3
3.798 * [taylor]: Taking taylor expansion of (log x) in y
3.798 * [taylor]: Taking taylor expansion of x in y
3.798 * [backup-simplify]: Simplify x into x
3.798 * [backup-simplify]: Simplify (log x) into (log x)
3.798 * [backup-simplify]: Simplify (* -4/3 (log x)) into (* -4/3 (log x))
3.798 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.798 * [backup-simplify]: Simplify (pow x -4/3) into (pow x -4/3)
3.799 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.800 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.801 * [backup-simplify]: Simplify (+ 0 0) into 0
3.803 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.803 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.804 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0
3.805 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.805 * [taylor]: Taking taylor expansion of 0 in y
3.805 * [backup-simplify]: Simplify 0 into 0
3.805 * [backup-simplify]: Simplify 0 into 0
3.806 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.807 * [backup-simplify]: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0
3.807 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.807 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.809 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.811 * [backup-simplify]: Simplify (+ 0 0) into 0
3.814 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.814 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.815 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0
3.817 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.817 * [taylor]: Taking taylor expansion of 0 in y
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify 0 into 0
3.819 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.820 * [backup-simplify]: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.821 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.821 * [backup-simplify]: Simplify 0 into 0
3.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.825 * [backup-simplify]: Simplify (+ 0 0) into 0
3.830 * [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
3.831 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.832 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0
3.834 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.834 * [taylor]: Taking taylor expansion of 0 in y
3.834 * [backup-simplify]: Simplify 0 into 0
3.834 * [backup-simplify]: Simplify 0 into 0
3.835 * [backup-simplify]: Simplify (pow (/ 1 x) -4/3) into (pow (/ 1 x) -4/3)
3.835 * [backup-simplify]: Simplify (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3)
3.835 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0
3.835 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y
3.835 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y
3.835 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y
3.835 * [taylor]: Taking taylor expansion of 1/3 in y
3.835 * [backup-simplify]: Simplify 1/3 into 1/3
3.835 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y
3.835 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.836 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.836 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.836 * [taylor]: Taking taylor expansion of x in y
3.836 * [backup-simplify]: Simplify x into x
3.836 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.836 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.836 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.836 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.836 * [taylor]: Taking taylor expansion of y in y
3.836 * [backup-simplify]: Simplify 0 into 0
3.836 * [backup-simplify]: Simplify 1 into 1
3.836 * [backup-simplify]: Simplify (* 1 1) into 1
3.837 * [backup-simplify]: Simplify (* 1 1) into 1
3.837 * [backup-simplify]: Simplify (/ 1 1) into 1
3.838 * [backup-simplify]: Simplify (- 1) into -1
3.838 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.839 * [backup-simplify]: Simplify (log -1) into (log -1)
3.840 * [backup-simplify]: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y)))
3.840 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y))))
3.841 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y)))))
3.841 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.841 * [taylor]: Taking taylor expansion of 1/3 in x
3.841 * [backup-simplify]: Simplify 1/3 into 1/3
3.841 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.841 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.841 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.841 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.841 * [taylor]: Taking taylor expansion of x in x
3.841 * [backup-simplify]: Simplify 0 into 0
3.841 * [backup-simplify]: Simplify 1 into 1
3.841 * [backup-simplify]: Simplify (* 1 1) into 1
3.842 * [backup-simplify]: Simplify (* 1 1) into 1
3.842 * [backup-simplify]: Simplify (/ 1 1) into 1
3.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.842 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.842 * [taylor]: Taking taylor expansion of y in x
3.842 * [backup-simplify]: Simplify y into y
3.842 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.842 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.843 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.843 * [backup-simplify]: Simplify (+ 1 0) into 1
3.843 * [backup-simplify]: Simplify (log 1) into 0
3.844 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.844 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.844 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.844 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x
3.844 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x
3.844 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x
3.844 * [taylor]: Taking taylor expansion of 1/3 in x
3.844 * [backup-simplify]: Simplify 1/3 into 1/3
3.844 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x
3.844 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.844 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.844 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.844 * [taylor]: Taking taylor expansion of x in x
3.844 * [backup-simplify]: Simplify 0 into 0
3.844 * [backup-simplify]: Simplify 1 into 1
3.845 * [backup-simplify]: Simplify (* 1 1) into 1
3.845 * [backup-simplify]: Simplify (* 1 1) into 1
3.846 * [backup-simplify]: Simplify (/ 1 1) into 1
3.846 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.846 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.846 * [taylor]: Taking taylor expansion of y in x
3.846 * [backup-simplify]: Simplify y into y
3.846 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.846 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.846 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.847 * [backup-simplify]: Simplify (+ 1 0) into 1
3.847 * [backup-simplify]: Simplify (log 1) into 0
3.848 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.848 * [backup-simplify]: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x))
3.848 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.848 * [taylor]: Taking taylor expansion of (pow x -4/3) in y
3.848 * [taylor]: Taking taylor expansion of (exp (* -4/3 (log x))) in y
3.848 * [taylor]: Taking taylor expansion of (* -4/3 (log x)) in y
3.848 * [taylor]: Taking taylor expansion of -4/3 in y
3.848 * [backup-simplify]: Simplify -4/3 into -4/3
3.848 * [taylor]: Taking taylor expansion of (log x) in y
3.848 * [taylor]: Taking taylor expansion of x in y
3.848 * [backup-simplify]: Simplify x into x
3.848 * [backup-simplify]: Simplify (log x) into (log x)
3.848 * [backup-simplify]: Simplify (* -4/3 (log x)) into (* -4/3 (log x))
3.848 * [backup-simplify]: Simplify (exp (* -4/3 (log x))) into (pow x -4/3)
3.848 * [backup-simplify]: Simplify (pow x -4/3) into (pow x -4/3)
3.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.850 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.851 * [backup-simplify]: Simplify (+ 0 0) into 0
3.852 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.853 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.854 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0
3.855 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.855 * [taylor]: Taking taylor expansion of 0 in y
3.855 * [backup-simplify]: Simplify 0 into 0
3.855 * [backup-simplify]: Simplify 0 into 0
3.856 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.856 * [backup-simplify]: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0
3.857 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.857 * [backup-simplify]: Simplify 0 into 0
3.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.860 * [backup-simplify]: Simplify (+ 0 0) into 0
3.863 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.864 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.864 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0
3.865 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.865 * [taylor]: Taking taylor expansion of 0 in y
3.865 * [backup-simplify]: Simplify 0 into 0
3.865 * [backup-simplify]: Simplify 0 into 0
3.865 * [backup-simplify]: Simplify 0 into 0
3.866 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.867 * [backup-simplify]: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.867 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.867 * [backup-simplify]: Simplify 0 into 0
3.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.870 * [backup-simplify]: Simplify (+ 0 0) into 0
3.872 * [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
3.873 * [backup-simplify]: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x)))
3.874 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0
3.875 * [backup-simplify]: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.875 * [taylor]: Taking taylor expansion of 0 in y
3.875 * [backup-simplify]: Simplify 0 into 0
3.875 * [backup-simplify]: Simplify 0 into 0
3.875 * [backup-simplify]: Simplify (pow (/ 1 (- x)) -4/3) into (pow (/ -1 x) -4/3)
3.875 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
3.875 * [backup-simplify]: Simplify (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) into (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3)
3.875 * [approximate]: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in (x y) around 0
3.875 * [taylor]: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in y
3.875 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2)))) in y
3.875 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2))) in y
3.875 * [taylor]: Taking taylor expansion of 1/3 in y
3.875 * [backup-simplify]: Simplify 1/3 into 1/3
3.875 * [taylor]: Taking taylor expansion of (log (pow (- (pow x 4) (pow y 4)) 2)) in y
3.875 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 2) in y
3.875 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y
3.875 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.875 * [taylor]: Taking taylor expansion of x in y
3.875 * [backup-simplify]: Simplify x into x
3.875 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.875 * [taylor]: Taking taylor expansion of y in y
3.875 * [backup-simplify]: Simplify 0 into 0
3.875 * [backup-simplify]: Simplify 1 into 1
3.875 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.876 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.876 * [backup-simplify]: Simplify (+ (pow x 4) 0) into (pow x 4)
3.876 * [backup-simplify]: Simplify (* (pow x 4) (pow x 4)) into (pow x 8)
3.876 * [backup-simplify]: Simplify (log (pow x 8)) into (log (pow x 8))
3.876 * [backup-simplify]: Simplify (* 1/3 (log (pow x 8))) into (* 1/3 (log (pow x 8)))
3.876 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow x 8)))) into (pow (pow x 8) 1/3)
3.876 * [taylor]: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in x
3.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2)))) in x
3.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2))) in x
3.876 * [taylor]: Taking taylor expansion of 1/3 in x
3.876 * [backup-simplify]: Simplify 1/3 into 1/3
3.876 * [taylor]: Taking taylor expansion of (log (pow (- (pow x 4) (pow y 4)) 2)) in x
3.876 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 2) in x
3.876 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.876 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.876 * [taylor]: Taking taylor expansion of x in x
3.876 * [backup-simplify]: Simplify 0 into 0
3.876 * [backup-simplify]: Simplify 1 into 1
3.876 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.876 * [taylor]: Taking taylor expansion of y in x
3.876 * [backup-simplify]: Simplify y into y
3.876 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.876 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.876 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.876 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.876 * [backup-simplify]: Simplify (* (- (pow y 4)) (- (pow y 4))) into (pow y 8)
3.876 * [backup-simplify]: Simplify (log (pow y 8)) into (log (pow y 8))
3.876 * [backup-simplify]: Simplify (* 1/3 (log (pow y 8))) into (* 1/3 (log (pow y 8)))
3.876 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow y 8)))) into (pow (pow y 8) 1/3)
3.876 * [taylor]: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in x
3.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2)))) in x
3.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2))) in x
3.877 * [taylor]: Taking taylor expansion of 1/3 in x
3.877 * [backup-simplify]: Simplify 1/3 into 1/3
3.877 * [taylor]: Taking taylor expansion of (log (pow (- (pow x 4) (pow y 4)) 2)) in x
3.877 * [taylor]: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 2) in x
3.877 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
3.877 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.877 * [taylor]: Taking taylor expansion of x in x
3.877 * [backup-simplify]: Simplify 0 into 0
3.877 * [backup-simplify]: Simplify 1 into 1
3.877 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.877 * [taylor]: Taking taylor expansion of y in x
3.877 * [backup-simplify]: Simplify y into y
3.877 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.877 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.877 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.877 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
3.877 * [backup-simplify]: Simplify (* (- (pow y 4)) (- (pow y 4))) into (pow y 8)
3.877 * [backup-simplify]: Simplify (log (pow y 8)) into (log (pow y 8))
3.877 * [backup-simplify]: Simplify (* 1/3 (log (pow y 8))) into (* 1/3 (log (pow y 8)))
3.877 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow y 8)))) into (pow (pow y 8) 1/3)
3.877 * [taylor]: Taking taylor expansion of (pow (pow y 8) 1/3) in y
3.877 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 8)))) in y
3.877 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 8))) in y
3.877 * [taylor]: Taking taylor expansion of 1/3 in y
3.877 * [backup-simplify]: Simplify 1/3 into 1/3
3.877 * [taylor]: Taking taylor expansion of (log (pow y 8)) in y
3.877 * [taylor]: Taking taylor expansion of (pow y 8) in y
3.877 * [taylor]: Taking taylor expansion of y in y
3.877 * [backup-simplify]: Simplify 0 into 0
3.877 * [backup-simplify]: Simplify 1 into 1
3.878 * [backup-simplify]: Simplify (* 1 1) into 1
3.878 * [backup-simplify]: Simplify (* 1 1) into 1
3.878 * [backup-simplify]: Simplify (* 1 1) into 1
3.878 * [backup-simplify]: Simplify (log 1) into 0
3.879 * [backup-simplify]: Simplify (+ (* (- -8) (log y)) 0) into (* 8 (log y))
3.879 * [backup-simplify]: Simplify (* 1/3 (* 8 (log y))) into (* 8/3 (log y))
3.879 * [backup-simplify]: Simplify (exp (* 8/3 (log y))) into (pow y 8/3)
3.879 * [backup-simplify]: Simplify (pow y 8/3) into (pow y 8/3)
3.879 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.879 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.879 * [backup-simplify]: Simplify (- 0) into 0
3.880 * [backup-simplify]: Simplify (+ 0 0) into 0
3.880 * [backup-simplify]: Simplify (+ (* (- (pow y 4)) 0) (* 0 (- (pow y 4)))) into 0
3.880 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y 8) 1)))) 1) into 0
3.881 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (pow y 8)))) into 0
3.881 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow y 8)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.881 * [taylor]: Taking taylor expansion of 0 in y
3.881 * [backup-simplify]: Simplify 0 into 0
3.881 * [backup-simplify]: Simplify 0 into 0
3.882 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.882 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.882 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.883 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.884 * [backup-simplify]: Simplify (+ (* (- -8) (log y)) 0) into (* 8 (log y))
3.884 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (* 8 (log y)))) into 0
3.884 * [backup-simplify]: Simplify (* (exp (* 8/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
3.884 * [backup-simplify]: Simplify 0 into 0
3.885 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.885 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.885 * [backup-simplify]: Simplify (- 0) into 0
3.886 * [backup-simplify]: Simplify (+ 0 0) into 0
3.886 * [backup-simplify]: Simplify (+ (* (- (pow y 4)) 0) (+ (* 0 0) (* 0 (- (pow y 4))))) into 0
3.887 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow y 8) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow y 8) 1)))) 2) into 0
3.888 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow y 8))))) into 0
3.888 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow y 8)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.888 * [taylor]: Taking taylor expansion of 0 in y
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.899 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.899 * [backup-simplify]: Simplify (+ (* (- -8) (log y)) 0) into (* 8 (log y))
3.900 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (* 8 (log y))))) into 0
3.902 * [backup-simplify]: Simplify (* (exp (* 8/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.902 * [backup-simplify]: Simplify 0 into 0
3.903 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.904 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.904 * [backup-simplify]: Simplify (- 0) into 0
3.905 * [backup-simplify]: Simplify (+ 0 0) into 0
3.906 * [backup-simplify]: Simplify (+ (* (- (pow y 4)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (pow y 4)))))) into 0
3.908 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow y 8) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow y 8) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow y 8) 1)))) 6) into 0
3.910 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow y 8)))))) into 0
3.912 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow y 8)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.912 * [taylor]: Taking taylor expansion of 0 in y
3.912 * [backup-simplify]: Simplify 0 into 0
3.912 * [backup-simplify]: Simplify 0 into 0
3.912 * [backup-simplify]: Simplify (pow y 8/3) into (pow y 8/3)
3.912 * [backup-simplify]: Simplify (* (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4)))) into (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3)
3.912 * [approximate]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in (x y) around 0
3.912 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in y
3.912 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in y
3.912 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in y
3.913 * [taylor]: Taking taylor expansion of 1/3 in y
3.913 * [backup-simplify]: Simplify 1/3 into 1/3
3.913 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in y
3.913 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in y
3.913 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.913 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.913 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.913 * [taylor]: Taking taylor expansion of x in y
3.913 * [backup-simplify]: Simplify x into x
3.913 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.913 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.913 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.913 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.913 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.913 * [taylor]: Taking taylor expansion of y in y
3.913 * [backup-simplify]: Simplify 0 into 0
3.913 * [backup-simplify]: Simplify 1 into 1
3.914 * [backup-simplify]: Simplify (* 1 1) into 1
3.914 * [backup-simplify]: Simplify (* 1 1) into 1
3.914 * [backup-simplify]: Simplify (/ 1 1) into 1
3.915 * [backup-simplify]: Simplify (- 1) into -1
3.915 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.916 * [backup-simplify]: Simplify (* -1 -1) into 1
3.916 * [backup-simplify]: Simplify (log 1) into 0
3.917 * [backup-simplify]: Simplify (+ (* (- 8) (log y)) 0) into (- (* 8 (log y)))
3.917 * [backup-simplify]: Simplify (* 1/3 (- (* 8 (log y)))) into (* -8/3 (log y))
3.917 * [backup-simplify]: Simplify (exp (* -8/3 (log y))) into (pow y -8/3)
3.917 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x
3.917 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x
3.917 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x
3.917 * [taylor]: Taking taylor expansion of 1/3 in x
3.917 * [backup-simplify]: Simplify 1/3 into 1/3
3.917 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x
3.917 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x
3.917 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.917 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.917 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.917 * [taylor]: Taking taylor expansion of x in x
3.917 * [backup-simplify]: Simplify 0 into 0
3.917 * [backup-simplify]: Simplify 1 into 1
3.918 * [backup-simplify]: Simplify (* 1 1) into 1
3.918 * [backup-simplify]: Simplify (* 1 1) into 1
3.918 * [backup-simplify]: Simplify (/ 1 1) into 1
3.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.919 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.919 * [taylor]: Taking taylor expansion of y in x
3.919 * [backup-simplify]: Simplify y into y
3.919 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.919 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.919 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.919 * [backup-simplify]: Simplify (+ 1 0) into 1
3.920 * [backup-simplify]: Simplify (* 1 1) into 1
3.920 * [backup-simplify]: Simplify (log 1) into 0
3.921 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.921 * [backup-simplify]: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x))
3.921 * [backup-simplify]: Simplify (exp (* -8/3 (log x))) into (pow x -8/3)
3.921 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x
3.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x
3.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x
3.921 * [taylor]: Taking taylor expansion of 1/3 in x
3.921 * [backup-simplify]: Simplify 1/3 into 1/3
3.921 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x
3.921 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x
3.921 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.921 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.921 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.921 * [taylor]: Taking taylor expansion of x in x
3.921 * [backup-simplify]: Simplify 0 into 0
3.921 * [backup-simplify]: Simplify 1 into 1
3.922 * [backup-simplify]: Simplify (* 1 1) into 1
3.922 * [backup-simplify]: Simplify (* 1 1) into 1
3.922 * [backup-simplify]: Simplify (/ 1 1) into 1
3.922 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.922 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.922 * [taylor]: Taking taylor expansion of y in x
3.922 * [backup-simplify]: Simplify y into y
3.923 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.923 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.923 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.923 * [backup-simplify]: Simplify (+ 1 0) into 1
3.924 * [backup-simplify]: Simplify (* 1 1) into 1
3.924 * [backup-simplify]: Simplify (log 1) into 0
3.924 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.925 * [backup-simplify]: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x))
3.925 * [backup-simplify]: Simplify (exp (* -8/3 (log x))) into (pow x -8/3)
3.925 * [taylor]: Taking taylor expansion of (pow x -8/3) in y
3.925 * [taylor]: Taking taylor expansion of (exp (* -8/3 (log x))) in y
3.925 * [taylor]: Taking taylor expansion of (* -8/3 (log x)) in y
3.925 * [taylor]: Taking taylor expansion of -8/3 in y
3.925 * [backup-simplify]: Simplify -8/3 into -8/3
3.925 * [taylor]: Taking taylor expansion of (log x) in y
3.925 * [taylor]: Taking taylor expansion of x in y
3.925 * [backup-simplify]: Simplify x into x
3.925 * [backup-simplify]: Simplify (log x) into (log x)
3.925 * [backup-simplify]: Simplify (* -8/3 (log x)) into (* -8/3 (log x))
3.925 * [backup-simplify]: Simplify (exp (* -8/3 (log x))) into (pow x -8/3)
3.925 * [backup-simplify]: Simplify (pow x -8/3) into (pow x -8/3)
3.926 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.927 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.928 * [backup-simplify]: Simplify (+ 0 0) into 0
3.929 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.930 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.931 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.931 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 8 (log x))))) into 0
3.932 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.932 * [taylor]: Taking taylor expansion of 0 in y
3.932 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify 0 into 0
3.933 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.934 * [backup-simplify]: Simplify (+ (* -8/3 0) (* 0 (log x))) into 0
3.935 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.935 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.939 * [backup-simplify]: Simplify (+ 0 0) into 0
3.940 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.943 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.944 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 8 (log x)))))) into 0
3.946 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.946 * [taylor]: Taking taylor expansion of 0 in y
3.946 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.949 * [backup-simplify]: Simplify (+ (* -8/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.950 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.950 * [backup-simplify]: Simplify 0 into 0
3.951 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.954 * [backup-simplify]: Simplify (+ 0 0) into 0
3.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.960 * [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
3.960 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.962 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 8 (log x))))))) into 0
3.964 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.964 * [taylor]: Taking taylor expansion of 0 in y
3.964 * [backup-simplify]: Simplify 0 into 0
3.964 * [backup-simplify]: Simplify 0 into 0
3.964 * [backup-simplify]: Simplify (pow (/ 1 x) -8/3) into (pow (/ 1 x) -8/3)
3.964 * [backup-simplify]: Simplify (* (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4)))) into (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3)
3.964 * [approximate]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in (x y) around 0
3.965 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in y
3.965 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in y
3.965 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in y
3.965 * [taylor]: Taking taylor expansion of 1/3 in y
3.965 * [backup-simplify]: Simplify 1/3 into 1/3
3.965 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in y
3.965 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in y
3.965 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
3.965 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
3.965 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.965 * [taylor]: Taking taylor expansion of x in y
3.965 * [backup-simplify]: Simplify x into x
3.965 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.965 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.965 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
3.965 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.965 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.965 * [taylor]: Taking taylor expansion of y in y
3.965 * [backup-simplify]: Simplify 0 into 0
3.965 * [backup-simplify]: Simplify 1 into 1
3.966 * [backup-simplify]: Simplify (* 1 1) into 1
3.966 * [backup-simplify]: Simplify (* 1 1) into 1
3.967 * [backup-simplify]: Simplify (/ 1 1) into 1
3.967 * [backup-simplify]: Simplify (- 1) into -1
3.967 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.968 * [backup-simplify]: Simplify (* -1 -1) into 1
3.968 * [backup-simplify]: Simplify (log 1) into 0
3.969 * [backup-simplify]: Simplify (+ (* (- 8) (log y)) 0) into (- (* 8 (log y)))
3.969 * [backup-simplify]: Simplify (* 1/3 (- (* 8 (log y)))) into (* -8/3 (log y))
3.969 * [backup-simplify]: Simplify (exp (* -8/3 (log y))) into (pow y -8/3)
3.969 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x
3.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x
3.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x
3.969 * [taylor]: Taking taylor expansion of 1/3 in x
3.969 * [backup-simplify]: Simplify 1/3 into 1/3
3.969 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x
3.969 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x
3.969 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.969 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.969 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.969 * [taylor]: Taking taylor expansion of x in x
3.969 * [backup-simplify]: Simplify 0 into 0
3.969 * [backup-simplify]: Simplify 1 into 1
3.970 * [backup-simplify]: Simplify (* 1 1) into 1
3.970 * [backup-simplify]: Simplify (* 1 1) into 1
3.970 * [backup-simplify]: Simplify (/ 1 1) into 1
3.970 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.970 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.970 * [taylor]: Taking taylor expansion of y in x
3.970 * [backup-simplify]: Simplify y into y
3.971 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.971 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.971 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.971 * [backup-simplify]: Simplify (+ 1 0) into 1
3.972 * [backup-simplify]: Simplify (* 1 1) into 1
3.972 * [backup-simplify]: Simplify (log 1) into 0
3.972 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.973 * [backup-simplify]: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x))
3.973 * [backup-simplify]: Simplify (exp (* -8/3 (log x))) into (pow x -8/3)
3.973 * [taylor]: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x
3.973 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x
3.973 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x
3.973 * [taylor]: Taking taylor expansion of 1/3 in x
3.973 * [backup-simplify]: Simplify 1/3 into 1/3
3.973 * [taylor]: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x
3.973 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x
3.973 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
3.973 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.973 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.973 * [taylor]: Taking taylor expansion of x in x
3.973 * [backup-simplify]: Simplify 0 into 0
3.973 * [backup-simplify]: Simplify 1 into 1
3.973 * [backup-simplify]: Simplify (* 1 1) into 1
3.974 * [backup-simplify]: Simplify (* 1 1) into 1
3.974 * [backup-simplify]: Simplify (/ 1 1) into 1
3.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.974 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.974 * [taylor]: Taking taylor expansion of y in x
3.974 * [backup-simplify]: Simplify y into y
3.974 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.974 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.975 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.975 * [backup-simplify]: Simplify (+ 1 0) into 1
3.975 * [backup-simplify]: Simplify (* 1 1) into 1
3.976 * [backup-simplify]: Simplify (log 1) into 0
3.976 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.976 * [backup-simplify]: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x))
3.976 * [backup-simplify]: Simplify (exp (* -8/3 (log x))) into (pow x -8/3)
3.977 * [taylor]: Taking taylor expansion of (pow x -8/3) in y
3.977 * [taylor]: Taking taylor expansion of (exp (* -8/3 (log x))) in y
3.977 * [taylor]: Taking taylor expansion of (* -8/3 (log x)) in y
3.977 * [taylor]: Taking taylor expansion of -8/3 in y
3.977 * [backup-simplify]: Simplify -8/3 into -8/3
3.977 * [taylor]: Taking taylor expansion of (log x) in y
3.977 * [taylor]: Taking taylor expansion of x in y
3.977 * [backup-simplify]: Simplify x into x
3.977 * [backup-simplify]: Simplify (log x) into (log x)
3.977 * [backup-simplify]: Simplify (* -8/3 (log x)) into (* -8/3 (log x))
3.977 * [backup-simplify]: Simplify (exp (* -8/3 (log x))) into (pow x -8/3)
3.977 * [backup-simplify]: Simplify (pow x -8/3) into (pow x -8/3)
3.978 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.978 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.979 * [backup-simplify]: Simplify (+ 0 0) into 0
3.980 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.981 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.982 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.982 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 8 (log x))))) into 0
3.983 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.983 * [taylor]: Taking taylor expansion of 0 in y
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify 0 into 0
3.984 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.985 * [backup-simplify]: Simplify (+ (* -8/3 0) (* 0 (log x))) into 0
3.986 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.986 * [backup-simplify]: Simplify 0 into 0
3.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.989 * [backup-simplify]: Simplify (+ 0 0) into 0
3.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.993 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.993 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
3.994 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 8 (log x)))))) into 0
3.996 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.996 * [taylor]: Taking taylor expansion of 0 in y
3.996 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify 0 into 0
3.998 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.998 * [backup-simplify]: Simplify (+ (* -8/3 0) (+ (* 0 0) (* 0 (log x)))) into 0
4.000 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.000 * [backup-simplify]: Simplify 0 into 0
4.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.003 * [backup-simplify]: Simplify (+ 0 0) into 0
4.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.010 * [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
4.010 * [backup-simplify]: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x)))
4.012 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 8 (log x))))))) into 0
4.013 * [backup-simplify]: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.013 * [taylor]: Taking taylor expansion of 0 in y
4.013 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify (pow (/ 1 (- x)) -8/3) into (pow (/ -1 x) -8/3)
4.014 * * * [progress]: simplifying candidates
4.014 * * * * [progress]: [ 1 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (pow (- (pow x 4) (pow y 4)) 1/3)))>
4.014 * * * * [progress]: [ 2 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (pow (cbrt (- (pow x 4) (pow y 4))) 1)))>
4.014 * * * * [progress]: [ 3 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (exp (log (cbrt (- (pow x 4) (pow y 4)))))))>
4.014 * * * * [progress]: [ 4 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (log (exp (cbrt (- (pow x 4) (pow y 4)))))))>
4.014 * * * * [progress]: [ 5 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))))>
4.014 * * * * [progress]: [ 6 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))))>
4.014 * * * * [progress]: [ 7 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt 1) (cbrt (- (pow x 4) (pow y 4))))))>
4.014 * * * * [progress]: [ 8 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))))))>
4.014 * * * * [progress]: [ 9 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))))))>
4.014 * * * * [progress]: [ 10 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))))))>
4.014 * * * * [progress]: [ 11 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))))))>
4.014 * * * * [progress]: [ 12 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))))))>
4.014 * * * * [progress]: [ 13 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))))))>
4.015 * * * * [progress]: [ 14 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))))))>
4.015 * * * * [progress]: [ 15 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))))))>
4.015 * * * * [progress]: [ 16 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))))))>
4.015 * * * * [progress]: [ 17 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (pow 1 4)) (cbrt (- (pow x 4) (pow y 4))))))>
4.015 * * * * [progress]: [ 18 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt 1) (cbrt (- (pow x 4) (pow y 4))))))>
4.015 * * * * [progress]: [ 19 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (/ (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))))>
4.015 * * * * [progress]: [ 20 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (/ (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4))))))>
4.015 * * * * [progress]: [ 21 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))))>
4.015 * * * * [progress]: [ 22 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))))>
4.015 * * * * [progress]: [ 23 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))))>
4.015 * * * * [progress]: [ 24 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* 1 (cbrt (- (pow x 4) (pow y 4))))))>
4.015 * * * * [progress]: [ 25 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (posit16->real (real->posit16 (cbrt (- (pow x 4) (pow y 4)))))))>
4.015 * * * * [progress]: [ 26 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (pow (- (pow x 4) (pow y 4)) 1/3)) (cbrt (- (pow x 4) (pow y 4)))))>
4.015 * * * * [progress]: [ 27 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (pow (cbrt (- (pow x 4) (pow y 4))) 1)) (cbrt (- (pow x 4) (pow y 4)))))>
4.015 * * * * [progress]: [ 28 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (exp (log (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 29 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (log (exp (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 30 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 31 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 32 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt 1) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 33 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 34 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 35 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 36 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 37 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 38 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 39 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 40 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 41 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.016 * * * * [progress]: [ 42 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (pow 1 4)) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 43 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt 1) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 44 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (/ (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 45 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (/ (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 46 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 47 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 48 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 49 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* 1 (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 50 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (posit16->real (real->posit16 (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 51 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (pow (- (pow x 4) (pow y 4)) 1/3) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 52 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (pow (cbrt (- (pow x 4) (pow y 4))) 1) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 53 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (exp (log (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 54 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (log (exp (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 55 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 56 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.017 * * * * [progress]: [ 57 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt 1) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 58 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 59 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 60 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 61 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 62 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 63 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 64 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 65 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 66 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 67 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (pow 1 4)) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 68 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt 1) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 69 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 70 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.018 * * * * [progress]: [ 71 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 72 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 73 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 74 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* 1 (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 75 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (posit16->real (real->posit16 (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 76 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (- (pow x 4) (pow y 4)) (+ 1/3 1/3)) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 77 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (cbrt (- (pow x 4) (pow y 4))) (+ 1 1)) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 78 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) 1/3) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 79 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) 1) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 80 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (cbrt (- (pow x 4) (pow y 4))) 2) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 81 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (cbrt (- (pow x 4) (pow y 4))) (+ 1 1)) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 82 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) 1) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 83 / 171 ] simplifiying candidate #<alt (λ (x y) (* (exp (+ (log (cbrt (- (pow x 4) (pow y 4)))) (log (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 84 / 171 ] simplifiying candidate #<alt (λ (x y) (* (exp (log (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 85 / 171 ] simplifiying candidate #<alt (λ (x y) (* (log (exp (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.019 * * * * [progress]: [ 86 / 171 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 87 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 88 / 171 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 89 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (sqrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 90 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 91 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 92 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 93 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 94 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* 1 (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 95 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 96 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 97 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 98 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.020 * * * * [progress]: [ 99 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4)))) (* (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 100 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4))))) (* (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 101 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2))))) (* (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 102 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4)))) (* (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 103 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4))))) (* (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 104 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2))))) (* (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 105 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4)))) (* (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 106 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4))))) (* (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 107 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2))))) (* (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 108 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (pow 1 4)) (cbrt (pow 1 4))) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 109 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 110 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.021 * * * * [progress]: [ 111 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 112 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 113 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* 1 1) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 114 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 115 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 116 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 117 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 118 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (- (pow x 4) (pow y 4)) (* 2 1/3)) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 119 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (cbrt (- (pow x 4) (pow y 4))) (* 2 1)) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 120 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 121 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 122 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt 1)) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.022 * * * * [progress]: [ 123 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4)))) (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.023 * * * * [progress]: [ 124 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4))))) (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.023 * * * * [progress]: [ 125 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2))))) (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.023 * * * * [progress]: [ 126 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4)))) (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.023 * * * * [progress]: [ 127 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4))))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.023 * * * * [progress]: [ 128 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2))))) (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 129 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4)))) (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 130 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4))))) (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 131 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2))))) (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 132 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (pow 1 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 133 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt 1)) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 134 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 135 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 136 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) 1) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 137 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 138 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 139 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt 1) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 140 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))) (* (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.024 * * * * [progress]: [ 141 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))) (* (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 142 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))) (* (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 143 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))) (* (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 144 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (* (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 145 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))) (* (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 146 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))) (* (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 147 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))) (* (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 148 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))) (* (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 149 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (pow 1 4)) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 150 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt 1) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 151 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 152 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 153 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* 1 (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.025 * * * * [progress]: [ 154 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 155 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 156 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 157 / 171 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 158 / 171 ] simplifiying candidate #<alt (λ (x y) (* (posit16->real (real->posit16 (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 159 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 160 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (exp (* 1/3 (+ (log -1) (* 4 (log y)))))))>
4.026 * * * * [progress]: [ 161 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (pow (/ 1 x) -4/3)))>
4.026 * * * * [progress]: [ 162 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (pow (/ -1 x) -4/3)))>
4.026 * * * * [progress]: [ 163 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (exp (* 1/3 (+ (log -1) (* 4 (log y)))))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 164 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (pow (/ 1 x) -4/3)) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 165 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (pow (/ -1 x) -4/3)) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 166 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 167 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (pow (/ 1 x) -4/3) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 168 / 171 ] simplifiying candidate #<alt (λ (x y) (* (* (pow (/ -1 x) -4/3) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 169 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow y 8/3) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 170 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (/ 1 x) -8/3) (cbrt (- (pow x 4) (pow y 4)))))>
4.026 * * * * [progress]: [ 171 / 171 ] simplifiying candidate #<alt (λ (x y) (* (pow (/ -1 x) -8/3) (cbrt (- (pow x 4) (pow y 4)))))>
4.030 * [simplify]: Simplifying:
  (log (cbrt (- (pow x 4) (pow y 4))))
  (exp (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (cbrt (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (sqrt (- (pow x 4) (pow y 4))))
  (cbrt (sqrt (- (pow x 4) (pow y 4))))
  (cbrt 1)
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4)))
  (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4)))
  (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4))))
  (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4))))
  (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2))))
  (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2))))
  (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4)))
  (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4)))
  (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4))))
  (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))
  (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2))))
  (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2))))
  (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4)))
  (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4)))
  (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4))))
  (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4))))
  (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2))))
  (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2))))
  (cbrt (pow 1 4))
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt 1)
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))
  (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))
  (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))
  (cbrt (+ (pow x 4) (pow y 4)))
  (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))
  (cbrt (cbrt (- (pow x 4) (pow y 4))))
  (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (sqrt (cbrt (- (pow x 4) (pow y 4))))
  (sqrt (cbrt (- (pow x 4) (pow y 4))))
  (real->posit16 (cbrt (- (pow x 4) (pow y 4))))
  (log (cbrt (- (pow x 4) (pow y 4))))
  (exp (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (cbrt (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (sqrt (- (pow x 4) (pow y 4))))
  (cbrt (sqrt (- (pow x 4) (pow y 4))))
  (cbrt 1)
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4)))
  (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4)))
  (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4))))
  (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4))))
  (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2))))
  (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2))))
  (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4)))
  (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4)))
  (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4))))
  (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))
  (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2))))
  (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2))))
  (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4)))
  (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4)))
  (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4))))
  (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4))))
  (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2))))
  (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2))))
  (cbrt (pow 1 4))
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt 1)
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))
  (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))
  (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))
  (cbrt (+ (pow x 4) (pow y 4)))
  (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))
  (cbrt (cbrt (- (pow x 4) (pow y 4))))
  (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (sqrt (cbrt (- (pow x 4) (pow y 4))))
  (sqrt (cbrt (- (pow x 4) (pow y 4))))
  (real->posit16 (cbrt (- (pow x 4) (pow y 4))))
  (log (cbrt (- (pow x 4) (pow y 4))))
  (exp (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (cbrt (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (sqrt (- (pow x 4) (pow y 4))))
  (cbrt (sqrt (- (pow x 4) (pow y 4))))
  (cbrt 1)
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4)))
  (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4)))
  (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4))))
  (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4))))
  (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2))))
  (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2))))
  (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4)))
  (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4)))
  (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4))))
  (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))
  (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2))))
  (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2))))
  (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4)))
  (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4)))
  (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4))))
  (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4))))
  (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2))))
  (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2))))
  (cbrt (pow 1 4))
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt 1)
  (cbrt (- (pow x 4) (pow y 4)))
  (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))
  (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))
  (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))
  (cbrt (+ (pow x 4) (pow y 4)))
  (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))
  (cbrt (cbrt (- (pow x 4) (pow y 4))))
  (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (sqrt (cbrt (- (pow x 4) (pow y 4))))
  (sqrt (cbrt (- (pow x 4) (pow y 4))))
  (real->posit16 (cbrt (- (pow x 4) (pow y 4))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4)))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (+ 1 1)
  (+ (log (cbrt (- (pow x 4) (pow y 4)))) (log (cbrt (- (pow x 4) (pow y 4)))))
  (log (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (exp (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4)))
  (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))))
  (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (sqrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (sqrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))))
  (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))
  (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))))
  (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4))))
  (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))))
  (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))
  (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))))
  (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (pow x 4) (pow y 4))))
  (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))))
  (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))))
  (* (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))))
  (* (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))))
  (* (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))))
  (* (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))))
  (* (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))))
  (* (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))))
  (* (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))))
  (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))))
  (* (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))))
  (* (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))))
  (* (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))))
  (* (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))))
  (* (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))))
  (* (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))))
  (* (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))))
  (* (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))))
  (* (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))))
  (* (cbrt (pow 1 4)) (cbrt (pow 1 4)))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))))
  (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))
  (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))
  (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))
  (* 1 1)
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))
  (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))
  (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))
  (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))
  (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt 1))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow (sqrt x) 4) (pow (sqrt y) 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow (sqrt x) 4) (sqrt (pow y 4)))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow (sqrt x) 4) (pow y (/ 4 2)))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (sqrt (pow x 4)) (pow (sqrt y) 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (sqrt (pow x 4)) (pow y (/ 4 2)))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow x (/ 4 2)) (pow (sqrt y) 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow x (/ 4 2)) (sqrt (pow y 4)))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (pow x (/ 4 2)) (pow y (/ 4 2)))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (pow 1 4)))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt 1))
  (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))))
  (* (cbrt (- (pow x 4) (pow y 4))) (sqrt (cbrt (- (pow x 4) (pow y 4)))))
  (* (cbrt (- (pow x 4) (pow y 4))) 1)
  (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow (sqrt x) 4) (pow (sqrt y) 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow (sqrt x) 4) (sqrt (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow (sqrt x) 4) (pow y (/ 4 2)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (sqrt (pow x 4)) (pow (sqrt y) 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (sqrt (pow x 4)) (pow y (/ 4 2)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x (/ 4 2)) (pow (sqrt y) 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x (/ 4 2)) (sqrt (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x (/ 4 2)) (pow y (/ 4 2)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))))
  (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow x 4) (pow y 4))))
  (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))
  (real->posit16 (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))
  (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
  (pow (/ 1 x) -4/3)
  (pow (/ -1 x) -4/3)
  (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
  (pow (/ 1 x) -4/3)
  (pow (/ -1 x) -4/3)
  (exp (* 1/3 (+ (log -1) (* 4 (log y)))))
  (pow (/ 1 x) -4/3)
  (pow (/ -1 x) -4/3)
  (pow y 8/3)
  (pow (/ 1 x) -8/3)
  (pow (/ -1 x) -8/3)
4.035 * * [simplify]: iteration 0: 180 enodes
4.110 * * [simplify]: iteration 1: 332 enodes
4.222 * * [simplify]: iteration 2: 747 enodes
4.514 * * [simplify]: iteration 3: 2000 enodes
4.965 * * [simplify]: iteration complete: 2000 enodes
4.966 * * [simplify]: Extracting #0: cost 69 inf + 0
4.967 * * [simplify]: Extracting #1: cost 214 inf + 3
4.969 * * [simplify]: Extracting #2: cost 350 inf + 2280
4.975 * * [simplify]: Extracting #3: cost 441 inf + 24616
4.997 * * [simplify]: Extracting #4: cost 280 inf + 103529
5.046 * * [simplify]: Extracting #5: cost 66 inf + 142812
5.097 * * [simplify]: Extracting #6: cost 9 inf + 144932
5.148 * * [simplify]: Extracting #7: cost 0 inf + 147318
5.202 * [simplify]: Simplified to:
  (log (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (exp (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* x x) (fabs (* y y))))
  (cbrt (- (* x x) (fabs (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* y y) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (* y y)))
  (cbrt (+ (fabs (* y y)) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (fabs (* y y))))
  (cbrt (+ (* y y) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (* y y)))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* x x) (fabs (* y y))))
  (cbrt (- (* x x) (fabs (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))))
  (cbrt (+ (* (* (* x x) (* x x)) (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (* (* y y) (* y y)) (* (* y y) (* y y)))))
  (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (+ (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (real->posit16 (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (log (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (exp (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* x x) (fabs (* y y))))
  (cbrt (- (* x x) (fabs (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* y y) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (* y y)))
  (cbrt (+ (fabs (* y y)) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (fabs (* y y))))
  (cbrt (+ (* y y) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (* y y)))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* x x) (fabs (* y y))))
  (cbrt (- (* x x) (fabs (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))))
  (cbrt (+ (* (* (* x x) (* x x)) (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (* (* y y) (* y y)) (* (* y y) (* y y)))))
  (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (+ (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (real->posit16 (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (log (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (exp (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* x x) (fabs (* y y))))
  (cbrt (- (* x x) (fabs (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* y y) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (* y y)))
  (cbrt (+ (fabs (* y y)) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (fabs (* y y))))
  (cbrt (+ (* y y) (fabs (* x x))))
  (cbrt (- (fabs (* x x)) (* y y)))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  (cbrt (+ (* x x) (fabs (* y y))))
  (cbrt (- (* x x) (fabs (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (cbrt (* (+ x y) (- x y)))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  1
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))))
  (cbrt (+ (* (* (* x x) (* x x)) (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (* (* y y) (* y y)) (* (* y y) (* y y)))))
  (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (+ (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (real->posit16 (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  2/3
  2
  (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  2
  (log (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (log (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (exp (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))))
  (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (fabs (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (fabs (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))) (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))))
  (* (cbrt (+ (* (* (* x x) (* x x)) (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (* (* y y) (* y y)) (* (* y y) (* y y))))) (cbrt (+ (* (* (* x x) (* x x)) (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (* (* y y) (* y y)) (* (* y y) (* y y))))))
  (* (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))) (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (+ (* (* (* x x) (* x x)) (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (* (* y y) (* y y)) (* (* y y) (* y y))))) (cbrt (+ (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))) (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (+ (* (* (* x x) (* x x)) (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (* (* y y) (* y y)) (* (* y y) (* y y))))) (cbrt (+ (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (+ (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  1
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  1
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (* (cbrt (* (+ x y) (- x y))) (cbrt (* (+ x y) (- x y))))
  (* (cbrt (+ (* x x) (fabs (* y y)))) (cbrt (+ (* x x) (fabs (* y y)))))
  (* (cbrt (- (* x x) (fabs (* y y)))) (cbrt (- (* x x) (fabs (* y y)))))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (* (cbrt (* (+ x y) (- x y))) (cbrt (* (+ x y) (- x y))))
  (* (cbrt (+ (* y y) (fabs (* x x)))) (cbrt (+ (* y y) (fabs (* x x)))))
  (* (cbrt (- (fabs (* x x)) (* y y))) (cbrt (- (fabs (* x x)) (* y y))))
  (* (cbrt (+ (fabs (* y y)) (fabs (* x x)))) (cbrt (+ (fabs (* y y)) (fabs (* x x)))))
  (* (cbrt (- (fabs (* x x)) (fabs (* y y)))) (cbrt (- (fabs (* x x)) (fabs (* y y)))))
  (* (cbrt (+ (* y y) (fabs (* x x)))) (cbrt (+ (* y y) (fabs (* x x)))))
  (* (cbrt (- (fabs (* x x)) (* y y))) (cbrt (- (fabs (* x x)) (* y y))))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (* (cbrt (* (+ x y) (- x y))) (cbrt (* (+ x y) (- x y))))
  (* (cbrt (+ (* x x) (fabs (* y y)))) (cbrt (+ (* x x) (fabs (* y y)))))
  (* (cbrt (- (* x x) (fabs (* y y)))) (cbrt (- (* x x) (fabs (* y y)))))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (* (cbrt (* (+ x y) (- x y))) (cbrt (* (+ x y) (- x y))))
  1
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  1
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  1
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  1
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  2/3
  2
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (* (cbrt (+ (* x x) (fabs (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (* y y) (fabs (* x x)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (fabs (* y y)) (fabs (* x x)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (* y y) (fabs (* x x)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (* (cbrt (+ (* x x) (fabs (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (* (+ x y) (- x y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* x x) (fabs (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (* (+ x y) (- x y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (fabs (* x x)) (* y y))))
  (* (cbrt (- (fabs (* x x)) (fabs (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (fabs (* x x)) (* y y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (* (+ x y) (- x y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* x x) (fabs (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (* (+ x y) (- x y))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (* (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))) (- (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (* (+ (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (real->posit16 (* (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (exp (+ (* (log -1) 1/3) (* 4/3 (log y))))
  (pow (/ 1 x) -4/3)
  (pow (/ -1 x) -4/3)
  (exp (+ (* (log -1) 1/3) (* 4/3 (log y))))
  (pow (/ 1 x) -4/3)
  (pow (/ -1 x) -4/3)
  (exp (+ (* (log -1) 1/3) (* 4/3 (log y))))
  (pow (/ 1 x) -4/3)
  (pow (/ -1 x) -4/3)
  (pow y 8/3)
  (pow (/ 1 x) -8/3)
  (pow (/ -1 x) -8/3)
5.219 * * * [progress]: adding candidates to table
7.447 * [progress]: [Phase 3 of 3] Extracting.
7.447 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (pow x 4) (pow y 4)))> #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>)
7.448 * * * [regime-changes]: Trying 5 branch expressions: ((pow y 4) (pow x 4) (- (pow x 4) (pow y 4)) y x)
7.449 * * * * [regimes]: Trying to branch on (pow y 4) from (#<alt (λ (x y) (- (pow x 4) (pow y 4)))> #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>)
7.484 * * * * [regimes]: Trying to branch on (pow x 4) from (#<alt (λ (x y) (- (pow x 4) (pow y 4)))> #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>)
7.518 * * * * [regimes]: Trying to branch on (- (pow x 4) (pow y 4)) from (#<alt (λ (x y) (- (pow x 4) (pow y 4)))> #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>)
7.579 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (pow x 4) (pow y 4)))> #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>)
7.619 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (pow x 4) (pow y 4)))> #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>)
7.655 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
7.655 * [simplify]: Simplifying:
  (- (pow x 4) (pow y 4))
7.656 * * [simplify]: iteration 0: 6 enodes
7.656 * * [simplify]: iteration complete: 6 enodes
7.656 * * [simplify]: Extracting #0: cost 1 inf + 0
7.656 * * [simplify]: Extracting #1: cost 3 inf + 0
7.656 * * [simplify]: Extracting #2: cost 6 inf + 0
7.656 * * [simplify]: Extracting #3: cost 2 inf + 215
7.656 * * [simplify]: Extracting #4: cost 0 inf + 890
7.656 * [simplify]: Simplified to:
  (- (pow x 4) (pow y 4))
10.533 * [regime-testing]: Baseline error score: 0.002125265658207276
10.538 * [regime-testing]: Oracle error score: 0.001375171896487061
10.548 * [regime-testing]: End program error score: 0.002125265658207276