42.699 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.064 * [progress]: [Phase 2 of 3] Improving.
0.065 * [simplify]: Simplifying:
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
0.072 * * [simplify]: iteration 0: 9 enodes
0.087 * * [simplify]: iteration 1: 19 enodes
0.102 * * [simplify]: iteration 2: 38 enodes
0.152 * * [simplify]: iteration 3: 67 enodes
0.184 * * [simplify]: iteration 4: 109 enodes
0.262 * * [simplify]: iteration 5: 152 enodes
0.343 * * [simplify]: iteration 6: 177 enodes
0.506 * * [simplify]: iteration 7: 186 enodes
0.572 * * [simplify]: iteration complete: 186 enodes
0.572 * * [simplify]: Extracting #0: cost 1 inf + 0
0.572 * * [simplify]: Extracting #1: cost 8 inf + 0
0.572 * * [simplify]: Extracting #2: cost 35 inf + 1
0.573 * * [simplify]: Extracting #3: cost 27 inf + 372
0.573 * * [simplify]: Extracting #4: cost 7 inf + 4027
0.576 * * [simplify]: Extracting #5: cost 0 inf + 5513
0.578 * [simplify]: Simplified to:
  (/ (- (* x x) (* 4.0 (* y y))) (fma y (* y 4.0) (* x x)))
0.579 * * [progress]: iteration 1 / 4
0.579 * * * [progress]: picking best candidate
0.586 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))>
0.587 * * * [progress]: localizing error
0.707 * * * [progress]: generating rewritten candidates
0.719 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.825 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.845 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.869 * * * [progress]: generating series expansions
0.869 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.870 * [backup-simplify]: Simplify (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))
0.870 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
0.870 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
0.870 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
0.870 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [backup-simplify]: Simplify x into x
0.871 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.871 * [taylor]: Taking taylor expansion of 4.0 in y
0.871 * [backup-simplify]: Simplify 4.0 into 4.0
0.871 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [backup-simplify]: Simplify 0 into 0
0.871 * [backup-simplify]: Simplify 1 into 1
0.871 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
0.872 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.872 * [taylor]: Taking taylor expansion of x in y
0.872 * [backup-simplify]: Simplify x into x
0.872 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.872 * [taylor]: Taking taylor expansion of 4.0 in y
0.872 * [backup-simplify]: Simplify 4.0 into 4.0
0.872 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.872 * [backup-simplify]: Simplify 0 into 0
0.872 * [backup-simplify]: Simplify 1 into 1
0.872 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.872 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.873 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.873 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.873 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
0.873 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
0.873 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.873 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.873 * [taylor]: Taking taylor expansion of x in x
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify 1 into 1
0.873 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.873 * [taylor]: Taking taylor expansion of 4.0 in x
0.873 * [backup-simplify]: Simplify 4.0 into 4.0
0.873 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.873 * [taylor]: Taking taylor expansion of y in x
0.873 * [backup-simplify]: Simplify y into y
0.874 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
0.874 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [backup-simplify]: Simplify 0 into 0
0.874 * [backup-simplify]: Simplify 1 into 1
0.874 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.874 * [taylor]: Taking taylor expansion of 4.0 in x
0.874 * [backup-simplify]: Simplify 4.0 into 4.0
0.874 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.874 * [taylor]: Taking taylor expansion of y in x
0.874 * [backup-simplify]: Simplify y into y
0.874 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.874 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.874 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.875 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.875 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.875 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.875 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
0.877 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
0.877 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
0.877 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.877 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.877 * [backup-simplify]: Simplify 0 into 0
0.877 * [backup-simplify]: Simplify 1 into 1
0.877 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.877 * [taylor]: Taking taylor expansion of 4.0 in x
0.878 * [backup-simplify]: Simplify 4.0 into 4.0
0.878 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.878 * [taylor]: Taking taylor expansion of y in x
0.878 * [backup-simplify]: Simplify y into y
0.878 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
0.878 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [backup-simplify]: Simplify 0 into 0
0.878 * [backup-simplify]: Simplify 1 into 1
0.878 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.878 * [taylor]: Taking taylor expansion of 4.0 in x
0.878 * [backup-simplify]: Simplify 4.0 into 4.0
0.878 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.878 * [taylor]: Taking taylor expansion of y in x
0.878 * [backup-simplify]: Simplify y into y
0.878 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.878 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.879 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.879 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.879 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.879 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.879 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
0.896 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
0.896 * [taylor]: Taking taylor expansion of -1.0 in y
0.897 * [backup-simplify]: Simplify -1.0 into -1.0
0.897 * [backup-simplify]: Simplify -1.0 into -1.0
0.897 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.908 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.910 * [backup-simplify]: Simplify (- 0) into 0
0.910 * [backup-simplify]: Simplify (+ 0 0) into 0
0.911 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.911 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.912 * [backup-simplify]: Simplify (+ 0 0) into 0
0.912 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.912 * [backup-simplify]: Simplify 0 into 0
0.912 * [backup-simplify]: Simplify 0 into 0
0.912 * [backup-simplify]: Simplify 0 into 0
0.913 * [backup-simplify]: Simplify (* 1 1) into 1
0.913 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.914 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.915 * [backup-simplify]: Simplify (- 0) into 0
0.915 * [backup-simplify]: Simplify (+ 1 0) into 1
0.916 * [backup-simplify]: Simplify (* 1 1) into 1
0.916 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.917 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.918 * [backup-simplify]: Simplify (+ 1 0) into 1
0.918 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
0.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
0.918 * [taylor]: Taking taylor expansion of 0.5 in y
0.918 * [backup-simplify]: Simplify 0.5 into 0.5
0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.919 * [backup-simplify]: Simplify 0 into 0
0.919 * [backup-simplify]: Simplify 1 into 1
0.919 * [backup-simplify]: Simplify (* 1 1) into 1
0.919 * [backup-simplify]: Simplify (/ 1 1) into 1
0.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.921 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.924 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.924 * [backup-simplify]: Simplify 0 into 0
0.924 * [backup-simplify]: Simplify 0 into 0
0.924 * [backup-simplify]: Simplify 0 into 0
0.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.926 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.927 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.927 * [backup-simplify]: Simplify (- 0) into 0
0.927 * [backup-simplify]: Simplify (+ 0 0) into 0
0.928 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.928 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.929 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.929 * [backup-simplify]: Simplify (+ 0 0) into 0
0.930 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [backup-simplify]: Simplify 0 into 0
0.930 * [backup-simplify]: Simplify 0 into 0
0.930 * [backup-simplify]: Simplify -1.0 into -1.0
0.930 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
0.930 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
0.930 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
0.930 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.930 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.930 * [taylor]: Taking taylor expansion of x in y
0.930 * [backup-simplify]: Simplify x into x
0.930 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.930 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.931 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.931 * [taylor]: Taking taylor expansion of 4.0 in y
0.931 * [backup-simplify]: Simplify 4.0 into 4.0
0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.931 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.931 * [backup-simplify]: Simplify 0 into 0
0.931 * [backup-simplify]: Simplify 1 into 1
0.931 * [backup-simplify]: Simplify (* 1 1) into 1
0.932 * [backup-simplify]: Simplify (/ 1 1) into 1
0.932 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.932 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.932 * [taylor]: Taking taylor expansion of x in y
0.932 * [backup-simplify]: Simplify x into x
0.932 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.932 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.932 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.932 * [taylor]: Taking taylor expansion of 4.0 in y
0.932 * [backup-simplify]: Simplify 4.0 into 4.0
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.932 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [backup-simplify]: Simplify 0 into 0
0.932 * [backup-simplify]: Simplify 1 into 1
0.933 * [backup-simplify]: Simplify (* 1 1) into 1
0.933 * [backup-simplify]: Simplify (/ 1 1) into 1
0.934 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.934 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.935 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
0.936 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.936 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
0.937 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
0.937 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
0.937 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.937 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.938 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [backup-simplify]: Simplify 0 into 0
0.938 * [backup-simplify]: Simplify 1 into 1
0.938 * [backup-simplify]: Simplify (* 1 1) into 1
0.938 * [backup-simplify]: Simplify (/ 1 1) into 1
0.938 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.938 * [taylor]: Taking taylor expansion of 4.0 in x
0.939 * [backup-simplify]: Simplify 4.0 into 4.0
0.939 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.939 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.939 * [backup-simplify]: Simplify y into y
0.939 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.939 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.939 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.939 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [backup-simplify]: Simplify 0 into 0
0.939 * [backup-simplify]: Simplify 1 into 1
0.940 * [backup-simplify]: Simplify (* 1 1) into 1
0.940 * [backup-simplify]: Simplify (/ 1 1) into 1
0.940 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.940 * [taylor]: Taking taylor expansion of 4.0 in x
0.940 * [backup-simplify]: Simplify 4.0 into 4.0
0.940 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.940 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.940 * [taylor]: Taking taylor expansion of y in x
0.940 * [backup-simplify]: Simplify y into y
0.940 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.940 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.941 * [backup-simplify]: Simplify (+ 1 0) into 1
0.942 * [backup-simplify]: Simplify (+ 1 0) into 1
0.942 * [backup-simplify]: Simplify (/ 1 1) into 1
0.942 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
0.942 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.942 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.942 * [taylor]: Taking taylor expansion of x in x
0.942 * [backup-simplify]: Simplify 0 into 0
0.942 * [backup-simplify]: Simplify 1 into 1
0.943 * [backup-simplify]: Simplify (* 1 1) into 1
0.943 * [backup-simplify]: Simplify (/ 1 1) into 1
0.943 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.943 * [taylor]: Taking taylor expansion of 4.0 in x
0.943 * [backup-simplify]: Simplify 4.0 into 4.0
0.943 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.943 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.943 * [taylor]: Taking taylor expansion of y in x
0.943 * [backup-simplify]: Simplify y into y
0.943 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.944 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.944 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.944 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.944 * [backup-simplify]: Simplify 0 into 0
0.944 * [backup-simplify]: Simplify 1 into 1
0.944 * [backup-simplify]: Simplify (* 1 1) into 1
0.945 * [backup-simplify]: Simplify (/ 1 1) into 1
0.945 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.945 * [taylor]: Taking taylor expansion of 4.0 in x
0.945 * [backup-simplify]: Simplify 4.0 into 4.0
0.945 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.945 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.945 * [taylor]: Taking taylor expansion of y in x
0.945 * [backup-simplify]: Simplify y into y
0.945 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.945 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.946 * [backup-simplify]: Simplify (+ 1 0) into 1
0.946 * [backup-simplify]: Simplify (+ 1 0) into 1
0.947 * [backup-simplify]: Simplify (/ 1 1) into 1
0.947 * [taylor]: Taking taylor expansion of 1 in y
0.947 * [backup-simplify]: Simplify 1 into 1
0.947 * [backup-simplify]: Simplify 1 into 1
0.947 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.949 * [backup-simplify]: Simplify (+ 0 0) into 0
0.949 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.950 * [backup-simplify]: Simplify (+ 0 0) into 0
0.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
0.951 * [taylor]: Taking taylor expansion of 0 in y
0.951 * [backup-simplify]: Simplify 0 into 0
0.951 * [backup-simplify]: Simplify 0 into 0
0.951 * [backup-simplify]: Simplify 0 into 0
0.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.954 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.954 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.954 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.966 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.966 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
0.968 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
0.968 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
0.968 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
0.968 * [taylor]: Taking taylor expansion of 8.0 in y
0.968 * [backup-simplify]: Simplify 8.0 into 8.0
0.968 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.968 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.968 * [taylor]: Taking taylor expansion of y in y
0.968 * [backup-simplify]: Simplify 0 into 0
0.968 * [backup-simplify]: Simplify 1 into 1
0.969 * [backup-simplify]: Simplify (* 1 1) into 1
0.969 * [backup-simplify]: Simplify (/ 1 1) into 1
0.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.971 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.973 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
0.974 * [backup-simplify]: Simplify (- 0) into 0
0.974 * [backup-simplify]: Simplify 0 into 0
0.974 * [backup-simplify]: Simplify 0 into 0
0.974 * [backup-simplify]: Simplify 0 into 0
0.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.976 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.976 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.977 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.978 * [backup-simplify]: Simplify (- 0) into 0
0.978 * [backup-simplify]: Simplify (+ 0 0) into 0
0.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.980 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.981 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.982 * [backup-simplify]: Simplify (+ 0 0) into 0
0.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
0.984 * [taylor]: Taking taylor expansion of 0 in y
0.984 * [backup-simplify]: Simplify 0 into 0
0.984 * [backup-simplify]: Simplify 0 into 0
0.984 * [backup-simplify]: Simplify 1 into 1
0.985 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
0.985 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
0.985 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
0.985 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.985 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.985 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.985 * [taylor]: Taking taylor expansion of x in y
0.985 * [backup-simplify]: Simplify x into x
0.985 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.986 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.986 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.986 * [taylor]: Taking taylor expansion of 4.0 in y
0.986 * [backup-simplify]: Simplify 4.0 into 4.0
0.986 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.986 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.986 * [taylor]: Taking taylor expansion of y in y
0.986 * [backup-simplify]: Simplify 0 into 0
0.986 * [backup-simplify]: Simplify 1 into 1
0.987 * [backup-simplify]: Simplify (* 1 1) into 1
0.987 * [backup-simplify]: Simplify (/ 1 1) into 1
0.987 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.987 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.987 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.987 * [taylor]: Taking taylor expansion of x in y
0.987 * [backup-simplify]: Simplify x into x
0.988 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.988 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.988 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.988 * [taylor]: Taking taylor expansion of 4.0 in y
0.988 * [backup-simplify]: Simplify 4.0 into 4.0
0.988 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.988 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.988 * [taylor]: Taking taylor expansion of y in y
0.988 * [backup-simplify]: Simplify 0 into 0
0.988 * [backup-simplify]: Simplify 1 into 1
0.988 * [backup-simplify]: Simplify (* 1 1) into 1
0.989 * [backup-simplify]: Simplify (/ 1 1) into 1
0.989 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.990 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.991 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
0.992 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.993 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
0.994 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
0.994 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
0.994 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.994 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.994 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.994 * [taylor]: Taking taylor expansion of x in x
0.994 * [backup-simplify]: Simplify 0 into 0
0.994 * [backup-simplify]: Simplify 1 into 1
0.994 * [backup-simplify]: Simplify (* 1 1) into 1
0.995 * [backup-simplify]: Simplify (/ 1 1) into 1
0.995 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.995 * [taylor]: Taking taylor expansion of 4.0 in x
0.995 * [backup-simplify]: Simplify 4.0 into 4.0
0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.995 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.995 * [taylor]: Taking taylor expansion of y in x
0.995 * [backup-simplify]: Simplify y into y
0.995 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.995 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.995 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.995 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.995 * [backup-simplify]: Simplify 0 into 0
0.995 * [backup-simplify]: Simplify 1 into 1
0.996 * [backup-simplify]: Simplify (* 1 1) into 1
0.997 * [backup-simplify]: Simplify (/ 1 1) into 1
0.997 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.997 * [taylor]: Taking taylor expansion of 4.0 in x
0.997 * [backup-simplify]: Simplify 4.0 into 4.0
0.997 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.997 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.997 * [taylor]: Taking taylor expansion of y in x
0.997 * [backup-simplify]: Simplify y into y
0.997 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.998 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.998 * [backup-simplify]: Simplify (+ 1 0) into 1
0.999 * [backup-simplify]: Simplify (+ 1 0) into 1
0.999 * [backup-simplify]: Simplify (/ 1 1) into 1
0.999 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
1.000 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.000 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.000 * [taylor]: Taking taylor expansion of x in x
1.000 * [backup-simplify]: Simplify 0 into 0
1.000 * [backup-simplify]: Simplify 1 into 1
1.000 * [backup-simplify]: Simplify (* 1 1) into 1
1.001 * [backup-simplify]: Simplify (/ 1 1) into 1
1.001 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.001 * [taylor]: Taking taylor expansion of 4.0 in x
1.001 * [backup-simplify]: Simplify 4.0 into 4.0
1.001 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.001 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.001 * [taylor]: Taking taylor expansion of y in x
1.001 * [backup-simplify]: Simplify y into y
1.001 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.001 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.001 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.001 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.001 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.001 * [backup-simplify]: Simplify 0 into 0
1.001 * [backup-simplify]: Simplify 1 into 1
1.002 * [backup-simplify]: Simplify (* 1 1) into 1
1.002 * [backup-simplify]: Simplify (/ 1 1) into 1
1.002 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.002 * [taylor]: Taking taylor expansion of 4.0 in x
1.003 * [backup-simplify]: Simplify 4.0 into 4.0
1.003 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.003 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [backup-simplify]: Simplify y into y
1.003 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.003 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.004 * [backup-simplify]: Simplify (+ 1 0) into 1
1.004 * [backup-simplify]: Simplify (+ 1 0) into 1
1.004 * [backup-simplify]: Simplify (/ 1 1) into 1
1.005 * [taylor]: Taking taylor expansion of 1 in y
1.005 * [backup-simplify]: Simplify 1 into 1
1.005 * [backup-simplify]: Simplify 1 into 1
1.005 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.006 * [backup-simplify]: Simplify (+ 0 0) into 0
1.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.008 * [backup-simplify]: Simplify (+ 0 0) into 0
1.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1.009 * [taylor]: Taking taylor expansion of 0 in y
1.009 * [backup-simplify]: Simplify 0 into 0
1.009 * [backup-simplify]: Simplify 0 into 0
1.009 * [backup-simplify]: Simplify 0 into 0
1.010 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.012 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
1.012 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
1.012 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
1.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.015 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
1.015 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
1.017 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
1.017 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
1.017 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
1.017 * [taylor]: Taking taylor expansion of 8.0 in y
1.017 * [backup-simplify]: Simplify 8.0 into 8.0
1.017 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.017 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.017 * [taylor]: Taking taylor expansion of y in y
1.017 * [backup-simplify]: Simplify 0 into 0
1.017 * [backup-simplify]: Simplify 1 into 1
1.018 * [backup-simplify]: Simplify (* 1 1) into 1
1.019 * [backup-simplify]: Simplify (/ 1 1) into 1
1.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.021 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.024 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
1.024 * [backup-simplify]: Simplify (- 0) into 0
1.025 * [backup-simplify]: Simplify 0 into 0
1.025 * [backup-simplify]: Simplify 0 into 0
1.025 * [backup-simplify]: Simplify 0 into 0
1.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.027 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.028 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.029 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
1.029 * [backup-simplify]: Simplify (- 0) into 0
1.030 * [backup-simplify]: Simplify (+ 0 0) into 0
1.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.032 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.033 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
1.034 * [backup-simplify]: Simplify (+ 0 0) into 0
1.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
1.036 * [taylor]: Taking taylor expansion of 0 in y
1.036 * [backup-simplify]: Simplify 0 into 0
1.036 * [backup-simplify]: Simplify 0 into 0
1.036 * [backup-simplify]: Simplify 1 into 1
1.036 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.036 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2)))
1.036 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
1.036 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
1.036 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.036 * [taylor]: Taking taylor expansion of x in y
1.036 * [backup-simplify]: Simplify x into x
1.036 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
1.036 * [taylor]: Taking taylor expansion of 4.0 in y
1.036 * [backup-simplify]: Simplify 4.0 into 4.0
1.036 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.037 * [taylor]: Taking taylor expansion of y in y
1.037 * [backup-simplify]: Simplify 0 into 0
1.037 * [backup-simplify]: Simplify 1 into 1
1.037 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
1.037 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.037 * [backup-simplify]: Simplify 0 into 0
1.037 * [backup-simplify]: Simplify 1 into 1
1.037 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
1.037 * [taylor]: Taking taylor expansion of 4.0 in x
1.037 * [backup-simplify]: Simplify 4.0 into 4.0
1.037 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.037 * [taylor]: Taking taylor expansion of y in x
1.037 * [backup-simplify]: Simplify y into y
1.037 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
1.037 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.037 * [backup-simplify]: Simplify 0 into 0
1.037 * [backup-simplify]: Simplify 1 into 1
1.037 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
1.037 * [taylor]: Taking taylor expansion of 4.0 in x
1.037 * [backup-simplify]: Simplify 4.0 into 4.0
1.037 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.037 * [taylor]: Taking taylor expansion of y in x
1.037 * [backup-simplify]: Simplify y into y
1.037 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.038 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
1.038 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
1.038 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
1.038 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
1.038 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
1.038 * [taylor]: Taking taylor expansion of 4.0 in y
1.038 * [backup-simplify]: Simplify 4.0 into 4.0
1.038 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.038 * [taylor]: Taking taylor expansion of y in y
1.038 * [backup-simplify]: Simplify 0 into 0
1.038 * [backup-simplify]: Simplify 1 into 1
1.038 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.039 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
1.040 * [backup-simplify]: Simplify (- 0) into 0
1.040 * [backup-simplify]: Simplify (+ 0 0) into 0
1.040 * [taylor]: Taking taylor expansion of 0 in y
1.040 * [backup-simplify]: Simplify 0 into 0
1.040 * [backup-simplify]: Simplify 0 into 0
1.041 * [backup-simplify]: Simplify (* 1 1) into 1
1.041 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.042 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
1.043 * [backup-simplify]: Simplify (- 0) into 0
1.043 * [backup-simplify]: Simplify (+ 1 0) into 1
1.043 * [taylor]: Taking taylor expansion of 1 in y
1.043 * [backup-simplify]: Simplify 1 into 1
1.043 * [backup-simplify]: Simplify 1 into 1
1.043 * [backup-simplify]: Simplify 0 into 0
1.043 * [backup-simplify]: Simplify (* 1 1) into 1
1.044 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
1.044 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.045 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.045 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.046 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.047 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.047 * [backup-simplify]: Simplify (- 0) into 0
1.048 * [backup-simplify]: Simplify (+ 0 0) into 0
1.048 * [taylor]: Taking taylor expansion of 0 in y
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 0 into 0
1.049 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.050 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
1.050 * [backup-simplify]: Simplify (- 0) into 0
1.050 * [backup-simplify]: Simplify 0 into 0
1.051 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.053 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.054 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.055 * [backup-simplify]: Simplify (- 0) into 0
1.055 * [backup-simplify]: Simplify (+ 0 0) into 0
1.055 * [taylor]: Taking taylor expansion of 0 in y
1.055 * [backup-simplify]: Simplify 0 into 0
1.055 * [backup-simplify]: Simplify 0 into 0
1.055 * [backup-simplify]: Simplify 0 into 0
1.056 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
1.056 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
1.056 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
1.056 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
1.056 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.056 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.057 * [taylor]: Taking taylor expansion of x in y
1.057 * [backup-simplify]: Simplify x into x
1.057 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.057 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.057 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.057 * [taylor]: Taking taylor expansion of 4.0 in y
1.057 * [backup-simplify]: Simplify 4.0 into 4.0
1.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.057 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.057 * [taylor]: Taking taylor expansion of y in y
1.057 * [backup-simplify]: Simplify 0 into 0
1.057 * [backup-simplify]: Simplify 1 into 1
1.057 * [backup-simplify]: Simplify (* 1 1) into 1
1.058 * [backup-simplify]: Simplify (/ 1 1) into 1
1.058 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.058 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.058 * [backup-simplify]: Simplify (* 1 1) into 1
1.059 * [backup-simplify]: Simplify (/ 1 1) into 1
1.059 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.059 * [taylor]: Taking taylor expansion of 4.0 in x
1.059 * [backup-simplify]: Simplify 4.0 into 4.0
1.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.059 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.059 * [taylor]: Taking taylor expansion of y in x
1.059 * [backup-simplify]: Simplify y into y
1.059 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.059 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.059 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.059 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.059 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.059 * [taylor]: Taking taylor expansion of x in x
1.059 * [backup-simplify]: Simplify 0 into 0
1.059 * [backup-simplify]: Simplify 1 into 1
1.060 * [backup-simplify]: Simplify (* 1 1) into 1
1.061 * [backup-simplify]: Simplify (/ 1 1) into 1
1.061 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.061 * [taylor]: Taking taylor expansion of 4.0 in x
1.061 * [backup-simplify]: Simplify 4.0 into 4.0
1.061 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.061 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.061 * [taylor]: Taking taylor expansion of y in x
1.061 * [backup-simplify]: Simplify y into y
1.061 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.061 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.062 * [backup-simplify]: Simplify (+ 1 0) into 1
1.062 * [taylor]: Taking taylor expansion of 1 in y
1.062 * [backup-simplify]: Simplify 1 into 1
1.063 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.064 * [backup-simplify]: Simplify (+ 0 0) into 0
1.064 * [taylor]: Taking taylor expansion of 0 in y
1.065 * [backup-simplify]: Simplify 0 into 0
1.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.067 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
1.067 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
1.067 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
1.067 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
1.067 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.068 * [taylor]: Taking taylor expansion of 4.0 in y
1.068 * [backup-simplify]: Simplify 4.0 into 4.0
1.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.068 * [taylor]: Taking taylor expansion of y in y
1.068 * [backup-simplify]: Simplify 0 into 0
1.068 * [backup-simplify]: Simplify 1 into 1
1.068 * [backup-simplify]: Simplify (* 1 1) into 1
1.069 * [backup-simplify]: Simplify (/ 1 1) into 1
1.069 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
1.070 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.070 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.070 * [backup-simplify]: Simplify 1 into 1
1.071 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.073 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.074 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
1.075 * [backup-simplify]: Simplify (- 0) into 0
1.075 * [backup-simplify]: Simplify (+ 0 0) into 0
1.075 * [taylor]: Taking taylor expansion of 0 in y
1.075 * [backup-simplify]: Simplify 0 into 0
1.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.078 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
1.078 * [backup-simplify]: Simplify (- 0) into 0
1.078 * [backup-simplify]: Simplify 0 into 0
1.078 * [backup-simplify]: Simplify 0 into 0
1.078 * [backup-simplify]: Simplify 0 into 0
1.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.082 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.083 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
1.084 * [backup-simplify]: Simplify (- 0) into 0
1.084 * [backup-simplify]: Simplify (+ 0 0) into 0
1.084 * [taylor]: Taking taylor expansion of 0 in y
1.084 * [backup-simplify]: Simplify 0 into 0
1.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.088 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
1.089 * [backup-simplify]: Simplify (- 0) into 0
1.089 * [backup-simplify]: Simplify 0 into 0
1.089 * [backup-simplify]: Simplify 0 into 0
1.089 * [backup-simplify]: Simplify 0 into 0
1.091 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
1.091 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
1.091 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
1.091 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.091 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.091 * [taylor]: Taking taylor expansion of x in y
1.091 * [backup-simplify]: Simplify x into x
1.091 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.091 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.091 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.092 * [taylor]: Taking taylor expansion of 4.0 in y
1.092 * [backup-simplify]: Simplify 4.0 into 4.0
1.092 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.092 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.092 * [taylor]: Taking taylor expansion of y in y
1.092 * [backup-simplify]: Simplify 0 into 0
1.092 * [backup-simplify]: Simplify 1 into 1
1.092 * [backup-simplify]: Simplify (* 1 1) into 1
1.093 * [backup-simplify]: Simplify (/ 1 1) into 1
1.093 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.093 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.093 * [backup-simplify]: Simplify 0 into 0
1.093 * [backup-simplify]: Simplify 1 into 1
1.101 * [backup-simplify]: Simplify (* 1 1) into 1
1.102 * [backup-simplify]: Simplify (/ 1 1) into 1
1.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.102 * [taylor]: Taking taylor expansion of 4.0 in x
1.102 * [backup-simplify]: Simplify 4.0 into 4.0
1.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.103 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.103 * [taylor]: Taking taylor expansion of y in x
1.103 * [backup-simplify]: Simplify y into y
1.103 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.103 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.103 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.103 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.103 * [taylor]: Taking taylor expansion of x in x
1.103 * [backup-simplify]: Simplify 0 into 0
1.103 * [backup-simplify]: Simplify 1 into 1
1.104 * [backup-simplify]: Simplify (* 1 1) into 1
1.104 * [backup-simplify]: Simplify (/ 1 1) into 1
1.104 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.104 * [taylor]: Taking taylor expansion of 4.0 in x
1.104 * [backup-simplify]: Simplify 4.0 into 4.0
1.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.104 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.104 * [taylor]: Taking taylor expansion of y in x
1.105 * [backup-simplify]: Simplify y into y
1.105 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.105 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.106 * [backup-simplify]: Simplify (+ 1 0) into 1
1.106 * [taylor]: Taking taylor expansion of 1 in y
1.106 * [backup-simplify]: Simplify 1 into 1
1.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.108 * [backup-simplify]: Simplify (+ 0 0) into 0
1.108 * [taylor]: Taking taylor expansion of 0 in y
1.108 * [backup-simplify]: Simplify 0 into 0
1.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.111 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
1.111 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
1.111 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
1.111 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
1.111 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.111 * [taylor]: Taking taylor expansion of 4.0 in y
1.111 * [backup-simplify]: Simplify 4.0 into 4.0
1.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.111 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.111 * [taylor]: Taking taylor expansion of y in y
1.111 * [backup-simplify]: Simplify 0 into 0
1.112 * [backup-simplify]: Simplify 1 into 1
1.112 * [backup-simplify]: Simplify (* 1 1) into 1
1.113 * [backup-simplify]: Simplify (/ 1 1) into 1
1.113 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
1.113 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.114 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.114 * [backup-simplify]: Simplify 1 into 1
1.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.116 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.118 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
1.118 * [backup-simplify]: Simplify (- 0) into 0
1.118 * [backup-simplify]: Simplify (+ 0 0) into 0
1.118 * [taylor]: Taking taylor expansion of 0 in y
1.119 * [backup-simplify]: Simplify 0 into 0
1.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.121 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
1.122 * [backup-simplify]: Simplify (- 0) into 0
1.122 * [backup-simplify]: Simplify 0 into 0
1.122 * [backup-simplify]: Simplify 0 into 0
1.122 * [backup-simplify]: Simplify 0 into 0
1.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.125 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.127 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
1.128 * [backup-simplify]: Simplify (- 0) into 0
1.128 * [backup-simplify]: Simplify (+ 0 0) into 0
1.128 * [taylor]: Taking taylor expansion of 0 in y
1.128 * [backup-simplify]: Simplify 0 into 0
1.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.132 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
1.133 * [backup-simplify]: Simplify (- 0) into 0
1.133 * [backup-simplify]: Simplify 0 into 0
1.133 * [backup-simplify]: Simplify 0 into 0
1.133 * [backup-simplify]: Simplify 0 into 0
1.134 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
1.134 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
1.134 * [backup-simplify]: Simplify (+ (* x x) (* (* y 4.0) y)) into (+ (pow x 2) (* 4.0 (pow y 2)))
1.135 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
1.135 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
1.135 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.135 * [taylor]: Taking taylor expansion of x in y
1.135 * [backup-simplify]: Simplify x into x
1.135 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
1.135 * [taylor]: Taking taylor expansion of 4.0 in y
1.135 * [backup-simplify]: Simplify 4.0 into 4.0
1.135 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.135 * [taylor]: Taking taylor expansion of y in y
1.135 * [backup-simplify]: Simplify 0 into 0
1.135 * [backup-simplify]: Simplify 1 into 1
1.135 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
1.135 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [backup-simplify]: Simplify 0 into 0
1.135 * [backup-simplify]: Simplify 1 into 1
1.135 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
1.135 * [taylor]: Taking taylor expansion of 4.0 in x
1.135 * [backup-simplify]: Simplify 4.0 into 4.0
1.135 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.135 * [taylor]: Taking taylor expansion of y in x
1.135 * [backup-simplify]: Simplify y into y
1.135 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
1.135 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [backup-simplify]: Simplify 0 into 0
1.135 * [backup-simplify]: Simplify 1 into 1
1.135 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
1.135 * [taylor]: Taking taylor expansion of 4.0 in x
1.135 * [backup-simplify]: Simplify 4.0 into 4.0
1.135 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.135 * [taylor]: Taking taylor expansion of y in x
1.135 * [backup-simplify]: Simplify y into y
1.136 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.136 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
1.136 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
1.136 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
1.136 * [taylor]: Taking taylor expansion of 4.0 in y
1.136 * [backup-simplify]: Simplify 4.0 into 4.0
1.136 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.136 * [taylor]: Taking taylor expansion of y in y
1.136 * [backup-simplify]: Simplify 0 into 0
1.136 * [backup-simplify]: Simplify 1 into 1
1.136 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.137 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
1.138 * [backup-simplify]: Simplify (+ 0 0) into 0
1.138 * [taylor]: Taking taylor expansion of 0 in y
1.138 * [backup-simplify]: Simplify 0 into 0
1.138 * [backup-simplify]: Simplify 0 into 0
1.138 * [backup-simplify]: Simplify (* 1 1) into 1
1.139 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.140 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
1.140 * [backup-simplify]: Simplify (+ 1 0) into 1
1.140 * [taylor]: Taking taylor expansion of 1 in y
1.140 * [backup-simplify]: Simplify 1 into 1
1.140 * [backup-simplify]: Simplify 1 into 1
1.140 * [backup-simplify]: Simplify 0 into 0
1.141 * [backup-simplify]: Simplify (* 1 1) into 1
1.141 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
1.141 * [backup-simplify]: Simplify 4.0 into 4.0
1.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.143 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.144 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.144 * [backup-simplify]: Simplify (+ 0 0) into 0
1.145 * [taylor]: Taking taylor expansion of 0 in y
1.145 * [backup-simplify]: Simplify 0 into 0
1.145 * [backup-simplify]: Simplify 0 into 0
1.145 * [backup-simplify]: Simplify 0 into 0
1.145 * [backup-simplify]: Simplify 0 into 0
1.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.146 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
1.146 * [backup-simplify]: Simplify 0 into 0
1.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.148 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.150 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.150 * [backup-simplify]: Simplify (+ 0 0) into 0
1.150 * [taylor]: Taking taylor expansion of 0 in y
1.150 * [backup-simplify]: Simplify 0 into 0
1.150 * [backup-simplify]: Simplify 0 into 0
1.150 * [backup-simplify]: Simplify 0 into 0
1.151 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
1.151 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
1.151 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
1.151 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
1.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.151 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.151 * [taylor]: Taking taylor expansion of x in y
1.152 * [backup-simplify]: Simplify x into x
1.152 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.152 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.152 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.152 * [taylor]: Taking taylor expansion of 4.0 in y
1.152 * [backup-simplify]: Simplify 4.0 into 4.0
1.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.152 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.152 * [taylor]: Taking taylor expansion of y in y
1.152 * [backup-simplify]: Simplify 0 into 0
1.152 * [backup-simplify]: Simplify 1 into 1
1.153 * [backup-simplify]: Simplify (* 1 1) into 1
1.153 * [backup-simplify]: Simplify (/ 1 1) into 1
1.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.153 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.153 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.153 * [taylor]: Taking taylor expansion of x in x
1.153 * [backup-simplify]: Simplify 0 into 0
1.153 * [backup-simplify]: Simplify 1 into 1
1.154 * [backup-simplify]: Simplify (* 1 1) into 1
1.154 * [backup-simplify]: Simplify (/ 1 1) into 1
1.154 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.154 * [taylor]: Taking taylor expansion of 4.0 in x
1.154 * [backup-simplify]: Simplify 4.0 into 4.0
1.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.154 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.155 * [taylor]: Taking taylor expansion of y in x
1.155 * [backup-simplify]: Simplify y into y
1.155 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.155 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.155 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.155 * [taylor]: Taking taylor expansion of x in x
1.155 * [backup-simplify]: Simplify 0 into 0
1.155 * [backup-simplify]: Simplify 1 into 1
1.156 * [backup-simplify]: Simplify (* 1 1) into 1
1.157 * [backup-simplify]: Simplify (/ 1 1) into 1
1.157 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.157 * [taylor]: Taking taylor expansion of 4.0 in x
1.157 * [backup-simplify]: Simplify 4.0 into 4.0
1.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.157 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.157 * [taylor]: Taking taylor expansion of y in x
1.157 * [backup-simplify]: Simplify y into y
1.157 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.157 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.158 * [backup-simplify]: Simplify (+ 1 0) into 1
1.158 * [taylor]: Taking taylor expansion of 1 in y
1.158 * [backup-simplify]: Simplify 1 into 1
1.158 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.160 * [backup-simplify]: Simplify (+ 0 0) into 0
1.160 * [taylor]: Taking taylor expansion of 0 in y
1.160 * [backup-simplify]: Simplify 0 into 0
1.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.162 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
1.162 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
1.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.162 * [taylor]: Taking taylor expansion of 4.0 in y
1.162 * [backup-simplify]: Simplify 4.0 into 4.0
1.162 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.162 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.162 * [taylor]: Taking taylor expansion of y in y
1.162 * [backup-simplify]: Simplify 0 into 0
1.162 * [backup-simplify]: Simplify 1 into 1
1.163 * [backup-simplify]: Simplify (* 1 1) into 1
1.163 * [backup-simplify]: Simplify (/ 1 1) into 1
1.164 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
1.164 * [backup-simplify]: Simplify 4.0 into 4.0
1.164 * [backup-simplify]: Simplify 1 into 1
1.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.166 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.167 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
1.168 * [backup-simplify]: Simplify (+ 0 0) into 0
1.168 * [taylor]: Taking taylor expansion of 0 in y
1.168 * [backup-simplify]: Simplify 0 into 0
1.168 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.169 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
1.170 * [backup-simplify]: Simplify 0 into 0
1.170 * [backup-simplify]: Simplify 0 into 0
1.170 * [backup-simplify]: Simplify 0 into 0
1.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.172 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.173 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
1.174 * [backup-simplify]: Simplify (+ 0 0) into 0
1.174 * [taylor]: Taking taylor expansion of 0 in y
1.174 * [backup-simplify]: Simplify 0 into 0
1.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.176 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
1.176 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
1.177 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
1.178 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
1.178 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
1.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.178 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.178 * [taylor]: Taking taylor expansion of x in y
1.178 * [backup-simplify]: Simplify x into x
1.178 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.178 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.178 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.178 * [taylor]: Taking taylor expansion of 4.0 in y
1.178 * [backup-simplify]: Simplify 4.0 into 4.0
1.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.178 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.178 * [taylor]: Taking taylor expansion of y in y
1.178 * [backup-simplify]: Simplify 0 into 0
1.178 * [backup-simplify]: Simplify 1 into 1
1.179 * [backup-simplify]: Simplify (* 1 1) into 1
1.179 * [backup-simplify]: Simplify (/ 1 1) into 1
1.179 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.179 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.179 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.179 * [taylor]: Taking taylor expansion of x in x
1.179 * [backup-simplify]: Simplify 0 into 0
1.179 * [backup-simplify]: Simplify 1 into 1
1.179 * [backup-simplify]: Simplify (* 1 1) into 1
1.180 * [backup-simplify]: Simplify (/ 1 1) into 1
1.180 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.180 * [taylor]: Taking taylor expansion of 4.0 in x
1.180 * [backup-simplify]: Simplify 4.0 into 4.0
1.180 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.180 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.180 * [taylor]: Taking taylor expansion of y in x
1.180 * [backup-simplify]: Simplify y into y
1.180 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.180 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
1.180 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.180 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.180 * [taylor]: Taking taylor expansion of x in x
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 1 into 1
1.181 * [backup-simplify]: Simplify (* 1 1) into 1
1.181 * [backup-simplify]: Simplify (/ 1 1) into 1
1.181 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
1.181 * [taylor]: Taking taylor expansion of 4.0 in x
1.181 * [backup-simplify]: Simplify 4.0 into 4.0
1.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.181 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.181 * [taylor]: Taking taylor expansion of y in x
1.181 * [backup-simplify]: Simplify y into y
1.181 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.181 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.182 * [backup-simplify]: Simplify (+ 1 0) into 1
1.182 * [taylor]: Taking taylor expansion of 1 in y
1.182 * [backup-simplify]: Simplify 1 into 1
1.182 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.183 * [backup-simplify]: Simplify (+ 0 0) into 0
1.183 * [taylor]: Taking taylor expansion of 0 in y
1.183 * [backup-simplify]: Simplify 0 into 0
1.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.185 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
1.186 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
1.186 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
1.186 * [taylor]: Taking taylor expansion of 4.0 in y
1.186 * [backup-simplify]: Simplify 4.0 into 4.0
1.186 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.186 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.186 * [taylor]: Taking taylor expansion of y in y
1.186 * [backup-simplify]: Simplify 0 into 0
1.186 * [backup-simplify]: Simplify 1 into 1
1.186 * [backup-simplify]: Simplify (* 1 1) into 1
1.186 * [backup-simplify]: Simplify (/ 1 1) into 1
1.187 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
1.187 * [backup-simplify]: Simplify 4.0 into 4.0
1.187 * [backup-simplify]: Simplify 1 into 1
1.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.189 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.190 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
1.190 * [backup-simplify]: Simplify (+ 0 0) into 0
1.190 * [taylor]: Taking taylor expansion of 0 in y
1.190 * [backup-simplify]: Simplify 0 into 0
1.191 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.192 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
1.192 * [backup-simplify]: Simplify 0 into 0
1.192 * [backup-simplify]: Simplify 0 into 0
1.192 * [backup-simplify]: Simplify 0 into 0
1.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.194 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.196 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
1.196 * [backup-simplify]: Simplify (+ 0 0) into 0
1.196 * [taylor]: Taking taylor expansion of 0 in y
1.196 * [backup-simplify]: Simplify 0 into 0
1.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.199 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
1.199 * [backup-simplify]: Simplify 0 into 0
1.199 * [backup-simplify]: Simplify 0 into 0
1.199 * [backup-simplify]: Simplify 0 into 0
1.200 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
1.200 * * * [progress]: simplifying candidates
1.201 * [simplify]: Simplifying:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (- (* x x) (* (* y 4.0) y)))
  (- (+ (* x x) (* (* y 4.0) y)))
  (/ (* x x) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (fma x x (- (* y (* y 4.0))))
  (fma (- y) (* y 4.0) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (/ (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (+ (* x x) (* (* y 4.0) y))
  (- (* (* y 4.0) y))
  (expm1 (+ (* x x) (* (* y 4.0) y)))
  (log1p (+ (* x x) (* (* y 4.0) y)))
  (* (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (+ (* x x) (* (* y 4.0) y)))
  (exp (+ (* x x) (* (* y 4.0) y)))
  (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (cbrt (+ (* x x) (* (* y 4.0) y)))
  (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
1.205 * * [simplify]: iteration 0: 98 enodes
1.262 * * [simplify]: iteration 1: 270 enodes
1.534 * * [simplify]: iteration 2: 1116 enodes
5.947 * * [simplify]: iteration complete: 5000 enodes
5.948 * * [simplify]: Extracting #0: cost 62 inf + 0
5.950 * * [simplify]: Extracting #1: cost 332 inf + 2
5.960 * * [simplify]: Extracting #2: cost 1140 inf + 2493
6.004 * * [simplify]: Extracting #3: cost 795 inf + 88928
6.124 * * [simplify]: Extracting #4: cost 196 inf + 251392
6.263 * * [simplify]: Extracting #5: cost 20 inf + 303883
6.398 * * [simplify]: Extracting #6: cost 0 inf + 310413
6.624 * [simplify]: Simplified to:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (- (* (* y 4.0) y) (* x x))
  (- (fma 4.0 (* y y) (* x x)))
  (/ (* x x) (fma 4.0 (* y y) (* x x)))
  (/ (* y y) (/ (fma 4.0 (* y y) (* x x)) 4.0))
  (* (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (fma 4.0 (* y y) (* x x))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma 4.0 (* y y) (* x x))))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (fma 4.0 (* y y) (* x x)))
  (/ (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x)))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma 4.0 (* y y) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma 4.0 (* y y) (* x x))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (fma 4.0 (* y y) (* x x)))
  (/ (/ 1 (cbrt (fma 4.0 (* y y) (* x x)))) (cbrt (fma 4.0 (* y y) (* x x))))
  (- (/ (* x x) (cbrt (fma 4.0 (* y y) (* x x)))) (/ (* y y) (/ (cbrt (fma 4.0 (* y y) (* x x))) 4.0)))
  (/ 1 (sqrt (fma 4.0 (* y y) (* x x))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma 4.0 (* y y) (* x x))))
  1
  (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))
  (/ 1 (fma 4.0 (* y y) (* x x)))
  (/ (fma 4.0 (* y y) (* x x)) (- (* x x) (* (* y 4.0) y)))
  (/ (/ (- (* x x) (* (* y 4.0) y)) (cbrt (fma 4.0 (* y y) (* x x)))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma 4.0 (* y y) (* x x))))
  (- (* x x) (* (* y 4.0) y))
  (/ (fma 4.0 (* y y) (* x x)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (fma 4.0 (* y y) (* x x)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (fma 4.0 (* y y) (* x x)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (fma (* (* y 4.0) y) (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x (* x x)) (* x (* x x)))))
  (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (fma (fma 4.0 (* y y) (* x x)) (* (* x x) (* x x)) (* (* (* y y) (* (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x)))) 4.0))
  (* (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x)))
  (- (* x x) (* (* y 4.0) y))
  (* y (+ (* y 4.0) (- (* y 4.0))))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (* (* y 4.0) (- y))
  (exp (- (* x x) (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (- (* x x) (* (* y 4.0) y)) (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (* (* x (* x x)) (* x (* x x))) (* (* (* y 4.0) y) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (fma (* x x) (* x x) (* (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))))
  (* (* y 4.0) (- y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (fma 4.0 (* y y) (* x x))
  (* (* y 4.0) (- y))
  (expm1 (fma 4.0 (* y y) (* x x)))
  (log1p (fma 4.0 (* y y) (* x x)))
  (exp (fma 4.0 (* y y) (* x x)))
  (log (fma 4.0 (* y y) (* x x)))
  (exp (fma 4.0 (* y y) (* x x)))
  (* (cbrt (fma 4.0 (* y y) (* x x))) (cbrt (fma 4.0 (* y y) (* x x))))
  (cbrt (fma 4.0 (* y y) (* x x)))
  (* (* (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x))) (fma 4.0 (* y y) (* x x)))
  (sqrt (fma 4.0 (* y y) (* x x)))
  (sqrt (fma 4.0 (* y y) (* x x)))
  (fma (* (* y 4.0) y) (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x (* x x)) (* x (* x x))))
  (fma (* x x) (* x x) (* (* (* y 4.0) y) (- (* (* y 4.0) y) (* x x))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  -1.0
  1
  1
  (- (* x x) (* (* y 4.0) y))
  (- (* x x) (* (* y 4.0) y))
  (- (* x x) (* (* y 4.0) y))
  (fma 4.0 (* y y) (* x x))
  (fma 4.0 (* y y) (* x x))
  (fma 4.0 (* y y) (* x x))
6.654 * * * [progress]: adding candidates to table
7.915 * * [progress]: iteration 2 / 4
7.919 * * * [progress]: picking best candidate
7.991 * * * * [pick]: Picked  #<alt (λ (x y) (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))>
7.993 * * * [progress]: localizing error
8.286 * * * [progress]: generating rewritten candidates
8.287 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
8.326 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
8.327 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
8.353 * * * [progress]: generating series expansions
8.353 * * * * [progress]: [ 1 / 3 ] generating series at (2)
8.354 * [backup-simplify]: Simplify (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) into (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2))))
8.354 * [approximate]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
8.354 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
8.354 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y
8.355 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
8.355 * [taylor]: Taking taylor expansion of (* x x) in y
8.355 * [taylor]: Taking taylor expansion of x in y
8.355 * [backup-simplify]: Simplify x into x
8.355 * [taylor]: Taking taylor expansion of x in y
8.355 * [backup-simplify]: Simplify x into x
8.355 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
8.355 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
8.355 * [taylor]: Taking taylor expansion of 4.0 in y
8.355 * [backup-simplify]: Simplify 4.0 into 4.0
8.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.355 * [taylor]: Taking taylor expansion of y in y
8.355 * [backup-simplify]: Simplify 0 into 0
8.355 * [backup-simplify]: Simplify 1 into 1
8.355 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
8.355 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.355 * [taylor]: Taking taylor expansion of x in y
8.355 * [backup-simplify]: Simplify x into x
8.355 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
8.355 * [taylor]: Taking taylor expansion of 4.0 in y
8.355 * [backup-simplify]: Simplify 4.0 into 4.0
8.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.355 * [taylor]: Taking taylor expansion of y in y
8.355 * [backup-simplify]: Simplify 0 into 0
8.355 * [backup-simplify]: Simplify 1 into 1
8.355 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.356 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
8.356 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.356 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
8.356 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
8.356 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
8.356 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
8.356 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
8.356 * [taylor]: Taking taylor expansion of (* x x) in x
8.356 * [taylor]: Taking taylor expansion of x in x
8.357 * [backup-simplify]: Simplify 0 into 0
8.357 * [backup-simplify]: Simplify 1 into 1
8.357 * [taylor]: Taking taylor expansion of x in x
8.357 * [backup-simplify]: Simplify 0 into 0
8.357 * [backup-simplify]: Simplify 1 into 1
8.357 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
8.357 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.357 * [taylor]: Taking taylor expansion of 4.0 in x
8.357 * [backup-simplify]: Simplify 4.0 into 4.0
8.357 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.357 * [taylor]: Taking taylor expansion of y in x
8.357 * [backup-simplify]: Simplify y into y
8.357 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
8.357 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.357 * [taylor]: Taking taylor expansion of x in x
8.357 * [backup-simplify]: Simplify 0 into 0
8.357 * [backup-simplify]: Simplify 1 into 1
8.357 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.357 * [taylor]: Taking taylor expansion of 4.0 in x
8.357 * [backup-simplify]: Simplify 4.0 into 4.0
8.357 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.357 * [taylor]: Taking taylor expansion of y in x
8.357 * [backup-simplify]: Simplify y into y
8.358 * [backup-simplify]: Simplify (* 0 0) into 0
8.358 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.358 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
8.359 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
8.359 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
8.359 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.359 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
8.359 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
8.360 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
8.360 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
8.360 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
8.360 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
8.360 * [taylor]: Taking taylor expansion of (* x x) in x
8.360 * [taylor]: Taking taylor expansion of x in x
8.360 * [backup-simplify]: Simplify 0 into 0
8.360 * [backup-simplify]: Simplify 1 into 1
8.360 * [taylor]: Taking taylor expansion of x in x
8.360 * [backup-simplify]: Simplify 0 into 0
8.360 * [backup-simplify]: Simplify 1 into 1
8.360 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
8.360 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.361 * [taylor]: Taking taylor expansion of 4.0 in x
8.361 * [backup-simplify]: Simplify 4.0 into 4.0
8.361 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.361 * [taylor]: Taking taylor expansion of y in x
8.361 * [backup-simplify]: Simplify y into y
8.361 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
8.361 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.361 * [taylor]: Taking taylor expansion of x in x
8.361 * [backup-simplify]: Simplify 0 into 0
8.361 * [backup-simplify]: Simplify 1 into 1
8.361 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.361 * [taylor]: Taking taylor expansion of 4.0 in x
8.361 * [backup-simplify]: Simplify 4.0 into 4.0
8.361 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.361 * [taylor]: Taking taylor expansion of y in x
8.361 * [backup-simplify]: Simplify y into y
8.362 * [backup-simplify]: Simplify (* 0 0) into 0
8.362 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.362 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
8.362 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
8.363 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
8.363 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.363 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
8.363 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
8.364 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
8.364 * [taylor]: Taking taylor expansion of -1.0 in y
8.364 * [backup-simplify]: Simplify -1.0 into -1.0
8.364 * [backup-simplify]: Simplify -1.0 into -1.0
8.365 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
8.365 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.366 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
8.366 * [backup-simplify]: Simplify (- 0) into 0
8.367 * [backup-simplify]: Simplify (+ 0 0) into 0
8.367 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.368 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
8.368 * [backup-simplify]: Simplify (+ 0 0) into 0
8.369 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
8.369 * [taylor]: Taking taylor expansion of 0 in y
8.369 * [backup-simplify]: Simplify 0 into 0
8.369 * [backup-simplify]: Simplify 0 into 0
8.369 * [backup-simplify]: Simplify 0 into 0
8.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
8.370 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.372 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
8.372 * [backup-simplify]: Simplify (- 0) into 0
8.373 * [backup-simplify]: Simplify (+ 1 0) into 1
8.373 * [backup-simplify]: Simplify (* 1 1) into 1
8.374 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.375 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
8.375 * [backup-simplify]: Simplify (+ 1 0) into 1
8.376 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
8.376 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
8.376 * [taylor]: Taking taylor expansion of 0.5 in y
8.376 * [backup-simplify]: Simplify 0.5 into 0.5
8.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.376 * [taylor]: Taking taylor expansion of y in y
8.376 * [backup-simplify]: Simplify 0 into 0
8.376 * [backup-simplify]: Simplify 1 into 1
8.377 * [backup-simplify]: Simplify (* 1 1) into 1
8.378 * [backup-simplify]: Simplify (/ 1 1) into 1
8.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.382 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
8.382 * [backup-simplify]: Simplify 0 into 0
8.382 * [backup-simplify]: Simplify 0 into 0
8.382 * [backup-simplify]: Simplify 0 into 0
8.384 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
8.385 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.386 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
8.387 * [backup-simplify]: Simplify (- 0) into 0
8.387 * [backup-simplify]: Simplify (+ 0 0) into 0
8.388 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.389 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.390 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
8.391 * [backup-simplify]: Simplify (+ 0 0) into 0
8.392 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
8.392 * [taylor]: Taking taylor expansion of 0 in y
8.392 * [backup-simplify]: Simplify 0 into 0
8.392 * [backup-simplify]: Simplify 0 into 0
8.392 * [backup-simplify]: Simplify -1.0 into -1.0
8.393 * [backup-simplify]: Simplify (/ (fma (/ 1 x) (/ 1 x) (- (* (* (/ 1 y) 4.0) (/ 1 y)))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
8.393 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
8.393 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
8.393 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
8.393 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.393 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
8.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.393 * [taylor]: Taking taylor expansion of x in y
8.393 * [backup-simplify]: Simplify x into x
8.393 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.393 * [taylor]: Taking taylor expansion of x in y
8.393 * [backup-simplify]: Simplify x into x
8.393 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.394 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
8.394 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.394 * [taylor]: Taking taylor expansion of 4.0 in y
8.394 * [backup-simplify]: Simplify 4.0 into 4.0
8.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.394 * [taylor]: Taking taylor expansion of y in y
8.394 * [backup-simplify]: Simplify 0 into 0
8.394 * [backup-simplify]: Simplify 1 into 1
8.394 * [backup-simplify]: Simplify (* 1 1) into 1
8.395 * [backup-simplify]: Simplify (/ 1 1) into 1
8.395 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
8.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.395 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.395 * [taylor]: Taking taylor expansion of x in y
8.395 * [backup-simplify]: Simplify x into x
8.395 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.396 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.396 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.396 * [taylor]: Taking taylor expansion of 4.0 in y
8.396 * [backup-simplify]: Simplify 4.0 into 4.0
8.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.396 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.396 * [taylor]: Taking taylor expansion of y in y
8.396 * [backup-simplify]: Simplify 0 into 0
8.396 * [backup-simplify]: Simplify 1 into 1
8.396 * [backup-simplify]: Simplify (* 1 1) into 1
8.397 * [backup-simplify]: Simplify (/ 1 1) into 1
8.397 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.398 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.399 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
8.399 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.400 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
8.401 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
8.401 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
8.401 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.401 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.401 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
8.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.401 * [taylor]: Taking taylor expansion of x in x
8.401 * [backup-simplify]: Simplify 0 into 0
8.401 * [backup-simplify]: Simplify 1 into 1
8.402 * [backup-simplify]: Simplify (/ 1 1) into 1
8.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.402 * [taylor]: Taking taylor expansion of x in x
8.402 * [backup-simplify]: Simplify 0 into 0
8.402 * [backup-simplify]: Simplify 1 into 1
8.402 * [backup-simplify]: Simplify (/ 1 1) into 1
8.402 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.402 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.402 * [taylor]: Taking taylor expansion of 4.0 in x
8.402 * [backup-simplify]: Simplify 4.0 into 4.0
8.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.402 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.402 * [taylor]: Taking taylor expansion of y in x
8.402 * [backup-simplify]: Simplify y into y
8.403 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.403 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.403 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.403 * [taylor]: Taking taylor expansion of x in x
8.403 * [backup-simplify]: Simplify 0 into 0
8.403 * [backup-simplify]: Simplify 1 into 1
8.404 * [backup-simplify]: Simplify (* 1 1) into 1
8.404 * [backup-simplify]: Simplify (/ 1 1) into 1
8.404 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.404 * [taylor]: Taking taylor expansion of 4.0 in x
8.404 * [backup-simplify]: Simplify 4.0 into 4.0
8.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.404 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.404 * [taylor]: Taking taylor expansion of y in x
8.404 * [backup-simplify]: Simplify y into y
8.404 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.404 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.405 * [backup-simplify]: Simplify (* 1 1) into 1
8.405 * [backup-simplify]: Simplify (+ 1 0) into 1
8.406 * [backup-simplify]: Simplify (+ 1 0) into 1
8.406 * [backup-simplify]: Simplify (/ 1 1) into 1
8.406 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
8.406 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.407 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.407 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
8.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.407 * [taylor]: Taking taylor expansion of x in x
8.407 * [backup-simplify]: Simplify 0 into 0
8.407 * [backup-simplify]: Simplify 1 into 1
8.407 * [backup-simplify]: Simplify (/ 1 1) into 1
8.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.407 * [taylor]: Taking taylor expansion of x in x
8.407 * [backup-simplify]: Simplify 0 into 0
8.407 * [backup-simplify]: Simplify 1 into 1
8.408 * [backup-simplify]: Simplify (/ 1 1) into 1
8.408 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.408 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.408 * [taylor]: Taking taylor expansion of 4.0 in x
8.408 * [backup-simplify]: Simplify 4.0 into 4.0
8.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.408 * [taylor]: Taking taylor expansion of y in x
8.408 * [backup-simplify]: Simplify y into y
8.408 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.408 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.408 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.408 * [taylor]: Taking taylor expansion of x in x
8.408 * [backup-simplify]: Simplify 0 into 0
8.408 * [backup-simplify]: Simplify 1 into 1
8.409 * [backup-simplify]: Simplify (* 1 1) into 1
8.409 * [backup-simplify]: Simplify (/ 1 1) into 1
8.409 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.409 * [taylor]: Taking taylor expansion of 4.0 in x
8.409 * [backup-simplify]: Simplify 4.0 into 4.0
8.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.409 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.410 * [taylor]: Taking taylor expansion of y in x
8.410 * [backup-simplify]: Simplify y into y
8.410 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.410 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.410 * [backup-simplify]: Simplify (* 1 1) into 1
8.411 * [backup-simplify]: Simplify (+ 1 0) into 1
8.411 * [backup-simplify]: Simplify (+ 1 0) into 1
8.412 * [backup-simplify]: Simplify (/ 1 1) into 1
8.412 * [taylor]: Taking taylor expansion of 1 in y
8.412 * [backup-simplify]: Simplify 1 into 1
8.412 * [backup-simplify]: Simplify 1 into 1
8.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.414 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.415 * [backup-simplify]: Simplify (+ 0 0) into 0
8.416 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.417 * [backup-simplify]: Simplify (+ 0 0) into 0
8.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
8.418 * [taylor]: Taking taylor expansion of 0 in y
8.418 * [backup-simplify]: Simplify 0 into 0
8.418 * [backup-simplify]: Simplify 0 into 0
8.418 * [backup-simplify]: Simplify 0 into 0
8.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.421 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.421 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
8.422 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
8.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.424 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.424 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
8.426 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
8.426 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
8.426 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
8.426 * [taylor]: Taking taylor expansion of 8.0 in y
8.426 * [backup-simplify]: Simplify 8.0 into 8.0
8.426 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.426 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.426 * [taylor]: Taking taylor expansion of y in y
8.426 * [backup-simplify]: Simplify 0 into 0
8.426 * [backup-simplify]: Simplify 1 into 1
8.427 * [backup-simplify]: Simplify (* 1 1) into 1
8.427 * [backup-simplify]: Simplify (/ 1 1) into 1
8.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.429 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.432 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
8.432 * [backup-simplify]: Simplify (- 0) into 0
8.432 * [backup-simplify]: Simplify 0 into 0
8.432 * [backup-simplify]: Simplify 0 into 0
8.433 * [backup-simplify]: Simplify 0 into 0
8.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.436 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.438 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
8.438 * [backup-simplify]: Simplify (- 0) into 0
8.438 * [backup-simplify]: Simplify (+ 0 0) into 0
8.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.441 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.442 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
8.443 * [backup-simplify]: Simplify (+ 0 0) into 0
8.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
8.445 * [taylor]: Taking taylor expansion of 0 in y
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify 1 into 1
8.446 * [backup-simplify]: Simplify (/ (fma (/ 1 (- x)) (/ 1 (- x)) (- (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
8.446 * [approximate]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
8.446 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
8.446 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
8.446 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.446 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
8.446 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.446 * [taylor]: Taking taylor expansion of -1 in y
8.446 * [backup-simplify]: Simplify -1 into -1
8.446 * [taylor]: Taking taylor expansion of x in y
8.446 * [backup-simplify]: Simplify x into x
8.446 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.446 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.446 * [taylor]: Taking taylor expansion of -1 in y
8.446 * [backup-simplify]: Simplify -1 into -1
8.446 * [taylor]: Taking taylor expansion of x in y
8.446 * [backup-simplify]: Simplify x into x
8.447 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.447 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
8.447 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.447 * [taylor]: Taking taylor expansion of 4.0 in y
8.447 * [backup-simplify]: Simplify 4.0 into 4.0
8.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.447 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.447 * [taylor]: Taking taylor expansion of y in y
8.447 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify 1 into 1
8.447 * [backup-simplify]: Simplify (* 1 1) into 1
8.448 * [backup-simplify]: Simplify (/ 1 1) into 1
8.448 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
8.448 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.448 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.448 * [taylor]: Taking taylor expansion of x in y
8.448 * [backup-simplify]: Simplify x into x
8.448 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.448 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.448 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.448 * [taylor]: Taking taylor expansion of 4.0 in y
8.448 * [backup-simplify]: Simplify 4.0 into 4.0
8.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.448 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.448 * [taylor]: Taking taylor expansion of y in y
8.448 * [backup-simplify]: Simplify 0 into 0
8.448 * [backup-simplify]: Simplify 1 into 1
8.496 * [backup-simplify]: Simplify (* 1 1) into 1
8.528 * [backup-simplify]: Simplify (/ 1 1) into 1
8.529 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.534 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.537 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
8.538 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.538 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
8.541 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
8.541 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
8.541 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.542 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.542 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
8.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.542 * [taylor]: Taking taylor expansion of -1 in x
8.542 * [backup-simplify]: Simplify -1 into -1
8.542 * [taylor]: Taking taylor expansion of x in x
8.542 * [backup-simplify]: Simplify 0 into 0
8.542 * [backup-simplify]: Simplify 1 into 1
8.542 * [backup-simplify]: Simplify (/ -1 1) into -1
8.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.542 * [taylor]: Taking taylor expansion of -1 in x
8.542 * [backup-simplify]: Simplify -1 into -1
8.542 * [taylor]: Taking taylor expansion of x in x
8.542 * [backup-simplify]: Simplify 0 into 0
8.543 * [backup-simplify]: Simplify 1 into 1
8.543 * [backup-simplify]: Simplify (/ -1 1) into -1
8.543 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.543 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.543 * [taylor]: Taking taylor expansion of 4.0 in x
8.543 * [backup-simplify]: Simplify 4.0 into 4.0
8.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.543 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.543 * [taylor]: Taking taylor expansion of y in x
8.543 * [backup-simplify]: Simplify y into y
8.543 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.544 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.544 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.544 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.544 * [taylor]: Taking taylor expansion of x in x
8.544 * [backup-simplify]: Simplify 0 into 0
8.544 * [backup-simplify]: Simplify 1 into 1
8.544 * [backup-simplify]: Simplify (* 1 1) into 1
8.545 * [backup-simplify]: Simplify (/ 1 1) into 1
8.545 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.545 * [taylor]: Taking taylor expansion of 4.0 in x
8.545 * [backup-simplify]: Simplify 4.0 into 4.0
8.545 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.545 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.545 * [taylor]: Taking taylor expansion of y in x
8.545 * [backup-simplify]: Simplify y into y
8.545 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.545 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.546 * [backup-simplify]: Simplify (* -1 -1) into 1
8.546 * [backup-simplify]: Simplify (+ 1 0) into 1
8.548 * [backup-simplify]: Simplify (+ 1 0) into 1
8.549 * [backup-simplify]: Simplify (/ 1 1) into 1
8.549 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
8.549 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.549 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.549 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
8.549 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.549 * [taylor]: Taking taylor expansion of -1 in x
8.549 * [backup-simplify]: Simplify -1 into -1
8.549 * [taylor]: Taking taylor expansion of x in x
8.549 * [backup-simplify]: Simplify 0 into 0
8.549 * [backup-simplify]: Simplify 1 into 1
8.551 * [backup-simplify]: Simplify (/ -1 1) into -1
8.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.551 * [taylor]: Taking taylor expansion of -1 in x
8.551 * [backup-simplify]: Simplify -1 into -1
8.551 * [taylor]: Taking taylor expansion of x in x
8.551 * [backup-simplify]: Simplify 0 into 0
8.551 * [backup-simplify]: Simplify 1 into 1
8.552 * [backup-simplify]: Simplify (/ -1 1) into -1
8.552 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.552 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.552 * [taylor]: Taking taylor expansion of 4.0 in x
8.552 * [backup-simplify]: Simplify 4.0 into 4.0
8.552 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.552 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.552 * [taylor]: Taking taylor expansion of y in x
8.552 * [backup-simplify]: Simplify y into y
8.552 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.552 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.552 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.552 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.552 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.552 * [taylor]: Taking taylor expansion of x in x
8.552 * [backup-simplify]: Simplify 0 into 0
8.552 * [backup-simplify]: Simplify 1 into 1
8.554 * [backup-simplify]: Simplify (* 1 1) into 1
8.555 * [backup-simplify]: Simplify (/ 1 1) into 1
8.555 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.555 * [taylor]: Taking taylor expansion of 4.0 in x
8.555 * [backup-simplify]: Simplify 4.0 into 4.0
8.555 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.555 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.555 * [taylor]: Taking taylor expansion of y in x
8.556 * [backup-simplify]: Simplify y into y
8.556 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.556 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.557 * [backup-simplify]: Simplify (* -1 -1) into 1
8.557 * [backup-simplify]: Simplify (+ 1 0) into 1
8.558 * [backup-simplify]: Simplify (+ 1 0) into 1
8.558 * [backup-simplify]: Simplify (/ 1 1) into 1
8.558 * [taylor]: Taking taylor expansion of 1 in y
8.558 * [backup-simplify]: Simplify 1 into 1
8.558 * [backup-simplify]: Simplify 1 into 1
8.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.563 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
8.564 * [backup-simplify]: Simplify (+ 0 0) into 0
8.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.567 * [backup-simplify]: Simplify (+ 0 0) into 0
8.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
8.568 * [taylor]: Taking taylor expansion of 0 in y
8.568 * [backup-simplify]: Simplify 0 into 0
8.568 * [backup-simplify]: Simplify 0 into 0
8.568 * [backup-simplify]: Simplify 0 into 0
8.572 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.576 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
8.576 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.577 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
8.577 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
8.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.587 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.588 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
8.590 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
8.590 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
8.590 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
8.590 * [taylor]: Taking taylor expansion of 8.0 in y
8.590 * [backup-simplify]: Simplify 8.0 into 8.0
8.590 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.590 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.590 * [taylor]: Taking taylor expansion of y in y
8.590 * [backup-simplify]: Simplify 0 into 0
8.590 * [backup-simplify]: Simplify 1 into 1
8.591 * [backup-simplify]: Simplify (* 1 1) into 1
8.597 * [backup-simplify]: Simplify (/ 1 1) into 1
8.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.610 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
8.611 * [backup-simplify]: Simplify (- 0) into 0
8.611 * [backup-simplify]: Simplify 0 into 0
8.611 * [backup-simplify]: Simplify 0 into 0
8.611 * [backup-simplify]: Simplify 0 into 0
8.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.633 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
8.633 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.636 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
8.637 * [backup-simplify]: Simplify (- 0) into 0
8.637 * [backup-simplify]: Simplify (+ 0 0) into 0
8.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.644 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.645 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.646 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
8.646 * [backup-simplify]: Simplify (+ 0 0) into 0
8.649 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
8.649 * [taylor]: Taking taylor expansion of 0 in y
8.649 * [backup-simplify]: Simplify 0 into 0
8.649 * [backup-simplify]: Simplify 0 into 0
8.649 * [backup-simplify]: Simplify 1 into 1
8.649 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
8.650 * [backup-simplify]: Simplify (fma x x (- (* (* y 4.0) y))) into (fma x x (- (* 4.0 (pow y 2))))
8.650 * [approximate]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in (x y) around 0
8.650 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y
8.650 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
8.650 * [taylor]: Taking taylor expansion of (* x x) in y
8.650 * [taylor]: Taking taylor expansion of x in y
8.650 * [backup-simplify]: Simplify x into x
8.650 * [taylor]: Taking taylor expansion of x in y
8.650 * [backup-simplify]: Simplify x into x
8.650 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
8.650 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
8.650 * [taylor]: Taking taylor expansion of 4.0 in y
8.650 * [backup-simplify]: Simplify 4.0 into 4.0
8.650 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.650 * [taylor]: Taking taylor expansion of y in y
8.650 * [backup-simplify]: Simplify 0 into 0
8.650 * [backup-simplify]: Simplify 1 into 1
8.650 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
8.651 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
8.651 * [taylor]: Taking taylor expansion of (* x x) in x
8.651 * [taylor]: Taking taylor expansion of x in x
8.651 * [backup-simplify]: Simplify 0 into 0
8.651 * [backup-simplify]: Simplify 1 into 1
8.651 * [taylor]: Taking taylor expansion of x in x
8.651 * [backup-simplify]: Simplify 0 into 0
8.651 * [backup-simplify]: Simplify 1 into 1
8.651 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
8.651 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.651 * [taylor]: Taking taylor expansion of 4.0 in x
8.651 * [backup-simplify]: Simplify 4.0 into 4.0
8.651 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.651 * [taylor]: Taking taylor expansion of y in x
8.651 * [backup-simplify]: Simplify y into y
8.651 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
8.651 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
8.651 * [taylor]: Taking taylor expansion of (* x x) in x
8.651 * [taylor]: Taking taylor expansion of x in x
8.651 * [backup-simplify]: Simplify 0 into 0
8.651 * [backup-simplify]: Simplify 1 into 1
8.651 * [taylor]: Taking taylor expansion of x in x
8.651 * [backup-simplify]: Simplify 0 into 0
8.651 * [backup-simplify]: Simplify 1 into 1
8.651 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
8.651 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.651 * [taylor]: Taking taylor expansion of 4.0 in x
8.651 * [backup-simplify]: Simplify 4.0 into 4.0
8.651 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.651 * [taylor]: Taking taylor expansion of y in x
8.652 * [backup-simplify]: Simplify y into y
8.652 * [backup-simplify]: Simplify (* 0 0) into 0
8.652 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.653 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
8.653 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
8.653 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
8.653 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
8.653 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
8.653 * [taylor]: Taking taylor expansion of 4.0 in y
8.653 * [backup-simplify]: Simplify 4.0 into 4.0
8.653 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.653 * [taylor]: Taking taylor expansion of y in y
8.653 * [backup-simplify]: Simplify 0 into 0
8.653 * [backup-simplify]: Simplify 1 into 1
8.658 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
8.658 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.659 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
8.659 * [backup-simplify]: Simplify (- 0) into 0
8.660 * [backup-simplify]: Simplify (+ 0 0) into 0
8.660 * [taylor]: Taking taylor expansion of 0 in y
8.660 * [backup-simplify]: Simplify 0 into 0
8.660 * [backup-simplify]: Simplify 0 into 0
8.661 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
8.661 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.662 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
8.663 * [backup-simplify]: Simplify (- 0) into 0
8.663 * [backup-simplify]: Simplify (+ 1 0) into 1
8.664 * [taylor]: Taking taylor expansion of 1 in y
8.664 * [backup-simplify]: Simplify 1 into 1
8.664 * [backup-simplify]: Simplify 1 into 1
8.664 * [backup-simplify]: Simplify 0 into 0
8.664 * [backup-simplify]: Simplify (* 1 1) into 1
8.665 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.665 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.666 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.670 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
8.671 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.673 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
8.674 * [backup-simplify]: Simplify (- 0) into 0
8.674 * [backup-simplify]: Simplify (+ 0 0) into 0
8.674 * [taylor]: Taking taylor expansion of 0 in y
8.674 * [backup-simplify]: Simplify 0 into 0
8.674 * [backup-simplify]: Simplify 0 into 0
8.674 * [backup-simplify]: Simplify 0 into 0
8.674 * [backup-simplify]: Simplify 0 into 0
8.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.683 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
8.683 * [backup-simplify]: Simplify (- 0) into 0
8.684 * [backup-simplify]: Simplify 0 into 0
8.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
8.686 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
8.689 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
8.689 * [backup-simplify]: Simplify (- 0) into 0
8.690 * [backup-simplify]: Simplify (+ 0 0) into 0
8.690 * [taylor]: Taking taylor expansion of 0 in y
8.690 * [backup-simplify]: Simplify 0 into 0
8.690 * [backup-simplify]: Simplify 0 into 0
8.690 * [backup-simplify]: Simplify 0 into 0
8.691 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
8.692 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (- (* (* (/ 1 y) 4.0) (/ 1 y)))) into (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2)))))
8.692 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
8.692 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
8.692 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.693 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
8.693 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.693 * [taylor]: Taking taylor expansion of x in y
8.693 * [backup-simplify]: Simplify x into x
8.693 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.693 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.693 * [taylor]: Taking taylor expansion of x in y
8.693 * [backup-simplify]: Simplify x into x
8.693 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.693 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
8.693 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.693 * [taylor]: Taking taylor expansion of 4.0 in y
8.693 * [backup-simplify]: Simplify 4.0 into 4.0
8.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.693 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.693 * [taylor]: Taking taylor expansion of y in y
8.693 * [backup-simplify]: Simplify 0 into 0
8.693 * [backup-simplify]: Simplify 1 into 1
8.694 * [backup-simplify]: Simplify (* 1 1) into 1
8.695 * [backup-simplify]: Simplify (/ 1 1) into 1
8.695 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.695 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.695 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
8.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.706 * [taylor]: Taking taylor expansion of x in x
8.706 * [backup-simplify]: Simplify 0 into 0
8.706 * [backup-simplify]: Simplify 1 into 1
8.707 * [backup-simplify]: Simplify (/ 1 1) into 1
8.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.707 * [taylor]: Taking taylor expansion of x in x
8.707 * [backup-simplify]: Simplify 0 into 0
8.707 * [backup-simplify]: Simplify 1 into 1
8.708 * [backup-simplify]: Simplify (/ 1 1) into 1
8.708 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.708 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.708 * [taylor]: Taking taylor expansion of 4.0 in x
8.708 * [backup-simplify]: Simplify 4.0 into 4.0
8.708 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.708 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.708 * [taylor]: Taking taylor expansion of y in x
8.708 * [backup-simplify]: Simplify y into y
8.708 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.708 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.708 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.709 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.709 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
8.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.709 * [taylor]: Taking taylor expansion of x in x
8.709 * [backup-simplify]: Simplify 0 into 0
8.709 * [backup-simplify]: Simplify 1 into 1
8.709 * [backup-simplify]: Simplify (/ 1 1) into 1
8.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.710 * [taylor]: Taking taylor expansion of x in x
8.710 * [backup-simplify]: Simplify 0 into 0
8.710 * [backup-simplify]: Simplify 1 into 1
8.710 * [backup-simplify]: Simplify (/ 1 1) into 1
8.710 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.710 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.710 * [taylor]: Taking taylor expansion of 4.0 in x
8.710 * [backup-simplify]: Simplify 4.0 into 4.0
8.710 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.711 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.711 * [taylor]: Taking taylor expansion of y in x
8.711 * [backup-simplify]: Simplify y into y
8.711 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.711 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.712 * [backup-simplify]: Simplify (* 1 1) into 1
8.712 * [backup-simplify]: Simplify (+ 1 0) into 1
8.712 * [taylor]: Taking taylor expansion of 1 in y
8.712 * [backup-simplify]: Simplify 1 into 1
8.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.715 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.715 * [backup-simplify]: Simplify (+ 0 0) into 0
8.715 * [taylor]: Taking taylor expansion of 0 in y
8.715 * [backup-simplify]: Simplify 0 into 0
8.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.727 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.735 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
8.736 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
8.736 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
8.736 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.736 * [taylor]: Taking taylor expansion of 4.0 in y
8.736 * [backup-simplify]: Simplify 4.0 into 4.0
8.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.736 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.736 * [taylor]: Taking taylor expansion of y in y
8.736 * [backup-simplify]: Simplify 0 into 0
8.736 * [backup-simplify]: Simplify 1 into 1
8.737 * [backup-simplify]: Simplify (* 1 1) into 1
8.737 * [backup-simplify]: Simplify (/ 1 1) into 1
8.738 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.738 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.739 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.748 * [backup-simplify]: Simplify 1 into 1
8.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.760 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.761 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.762 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
8.762 * [backup-simplify]: Simplify (- 0) into 0
8.763 * [backup-simplify]: Simplify (+ 0 0) into 0
8.763 * [taylor]: Taking taylor expansion of 0 in y
8.763 * [backup-simplify]: Simplify 0 into 0
8.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.766 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
8.767 * [backup-simplify]: Simplify (- 0) into 0
8.767 * [backup-simplify]: Simplify 0 into 0
8.767 * [backup-simplify]: Simplify 0 into 0
8.767 * [backup-simplify]: Simplify 0 into 0
8.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.771 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
8.782 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
8.782 * [backup-simplify]: Simplify (- 0) into 0
8.783 * [backup-simplify]: Simplify (+ 0 0) into 0
8.783 * [taylor]: Taking taylor expansion of 0 in y
8.783 * [backup-simplify]: Simplify 0 into 0
8.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.791 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
8.795 * [backup-simplify]: Simplify (- 0) into 0
8.796 * [backup-simplify]: Simplify 0 into 0
8.796 * [backup-simplify]: Simplify 0 into 0
8.796 * [backup-simplify]: Simplify 0 into 0
8.797 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
8.798 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (- (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2)))))
8.798 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
8.798 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
8.798 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.798 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
8.798 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.798 * [taylor]: Taking taylor expansion of -1 in y
8.798 * [backup-simplify]: Simplify -1 into -1
8.798 * [taylor]: Taking taylor expansion of x in y
8.798 * [backup-simplify]: Simplify x into x
8.798 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.798 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.798 * [taylor]: Taking taylor expansion of -1 in y
8.798 * [backup-simplify]: Simplify -1 into -1
8.799 * [taylor]: Taking taylor expansion of x in y
8.799 * [backup-simplify]: Simplify x into x
8.799 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.799 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
8.799 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.799 * [taylor]: Taking taylor expansion of 4.0 in y
8.799 * [backup-simplify]: Simplify 4.0 into 4.0
8.799 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.799 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.799 * [taylor]: Taking taylor expansion of y in y
8.799 * [backup-simplify]: Simplify 0 into 0
8.799 * [backup-simplify]: Simplify 1 into 1
8.801 * [backup-simplify]: Simplify (* 1 1) into 1
8.802 * [backup-simplify]: Simplify (/ 1 1) into 1
8.802 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.803 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.803 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
8.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.803 * [taylor]: Taking taylor expansion of -1 in x
8.803 * [backup-simplify]: Simplify -1 into -1
8.803 * [taylor]: Taking taylor expansion of x in x
8.803 * [backup-simplify]: Simplify 0 into 0
8.803 * [backup-simplify]: Simplify 1 into 1
8.803 * [backup-simplify]: Simplify (/ -1 1) into -1
8.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.804 * [taylor]: Taking taylor expansion of -1 in x
8.804 * [backup-simplify]: Simplify -1 into -1
8.804 * [taylor]: Taking taylor expansion of x in x
8.804 * [backup-simplify]: Simplify 0 into 0
8.804 * [backup-simplify]: Simplify 1 into 1
8.804 * [backup-simplify]: Simplify (/ -1 1) into -1
8.804 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.804 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.804 * [taylor]: Taking taylor expansion of 4.0 in x
8.804 * [backup-simplify]: Simplify 4.0 into 4.0
8.804 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.804 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.804 * [taylor]: Taking taylor expansion of y in x
8.804 * [backup-simplify]: Simplify y into y
8.805 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.805 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.805 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
8.805 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
8.805 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
8.805 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.805 * [taylor]: Taking taylor expansion of -1 in x
8.805 * [backup-simplify]: Simplify -1 into -1
8.805 * [taylor]: Taking taylor expansion of x in x
8.805 * [backup-simplify]: Simplify 0 into 0
8.805 * [backup-simplify]: Simplify 1 into 1
8.806 * [backup-simplify]: Simplify (/ -1 1) into -1
8.806 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.806 * [taylor]: Taking taylor expansion of -1 in x
8.806 * [backup-simplify]: Simplify -1 into -1
8.806 * [taylor]: Taking taylor expansion of x in x
8.806 * [backup-simplify]: Simplify 0 into 0
8.806 * [backup-simplify]: Simplify 1 into 1
8.806 * [backup-simplify]: Simplify (/ -1 1) into -1
8.806 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
8.807 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.807 * [taylor]: Taking taylor expansion of 4.0 in x
8.807 * [backup-simplify]: Simplify 4.0 into 4.0
8.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.807 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.807 * [taylor]: Taking taylor expansion of y in x
8.807 * [backup-simplify]: Simplify y into y
8.807 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.807 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.808 * [backup-simplify]: Simplify (* -1 -1) into 1
8.808 * [backup-simplify]: Simplify (+ 1 0) into 1
8.808 * [taylor]: Taking taylor expansion of 1 in y
8.808 * [backup-simplify]: Simplify 1 into 1
8.809 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.810 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.811 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
8.811 * [backup-simplify]: Simplify (+ 0 0) into 0
8.811 * [taylor]: Taking taylor expansion of 0 in y
8.812 * [backup-simplify]: Simplify 0 into 0
8.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.815 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.817 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
8.817 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.817 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
8.818 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
8.818 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
8.818 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.818 * [taylor]: Taking taylor expansion of 4.0 in y
8.818 * [backup-simplify]: Simplify 4.0 into 4.0
8.818 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.818 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.818 * [taylor]: Taking taylor expansion of y in y
8.818 * [backup-simplify]: Simplify 0 into 0
8.818 * [backup-simplify]: Simplify 1 into 1
8.819 * [backup-simplify]: Simplify (* 1 1) into 1
8.819 * [backup-simplify]: Simplify (/ 1 1) into 1
8.823 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.824 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.824 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.824 * [backup-simplify]: Simplify 1 into 1
8.826 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.827 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.835 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
8.836 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.838 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
8.838 * [backup-simplify]: Simplify (- 0) into 0
8.839 * [backup-simplify]: Simplify (+ 0 0) into 0
8.839 * [taylor]: Taking taylor expansion of 0 in y
8.839 * [backup-simplify]: Simplify 0 into 0
8.840 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.841 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
8.842 * [backup-simplify]: Simplify (- 0) into 0
8.842 * [backup-simplify]: Simplify 0 into 0
8.842 * [backup-simplify]: Simplify 0 into 0
8.842 * [backup-simplify]: Simplify 0 into 0
8.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.845 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
8.846 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
8.851 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
8.851 * [backup-simplify]: Simplify (- 0) into 0
8.852 * [backup-simplify]: Simplify (+ 0 0) into 0
8.852 * [taylor]: Taking taylor expansion of 0 in y
8.852 * [backup-simplify]: Simplify 0 into 0
8.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.855 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
8.856 * [backup-simplify]: Simplify (- 0) into 0
8.856 * [backup-simplify]: Simplify 0 into 0
8.856 * [backup-simplify]: Simplify 0 into 0
8.856 * [backup-simplify]: Simplify 0 into 0
8.857 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
8.858 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
8.858 * [backup-simplify]: Simplify (+ (* x x) (* (* y 4.0) y)) into (+ (pow x 2) (* 4.0 (pow y 2)))
8.858 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
8.858 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
8.858 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.858 * [taylor]: Taking taylor expansion of x in y
8.858 * [backup-simplify]: Simplify x into x
8.858 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
8.858 * [taylor]: Taking taylor expansion of 4.0 in y
8.858 * [backup-simplify]: Simplify 4.0 into 4.0
8.858 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.858 * [taylor]: Taking taylor expansion of y in y
8.858 * [backup-simplify]: Simplify 0 into 0
8.858 * [backup-simplify]: Simplify 1 into 1
8.858 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
8.858 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.858 * [taylor]: Taking taylor expansion of x in x
8.858 * [backup-simplify]: Simplify 0 into 0
8.858 * [backup-simplify]: Simplify 1 into 1
8.859 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.859 * [taylor]: Taking taylor expansion of 4.0 in x
8.859 * [backup-simplify]: Simplify 4.0 into 4.0
8.859 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.859 * [taylor]: Taking taylor expansion of y in x
8.859 * [backup-simplify]: Simplify y into y
8.859 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
8.859 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.859 * [taylor]: Taking taylor expansion of x in x
8.859 * [backup-simplify]: Simplify 0 into 0
8.859 * [backup-simplify]: Simplify 1 into 1
8.859 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
8.859 * [taylor]: Taking taylor expansion of 4.0 in x
8.859 * [backup-simplify]: Simplify 4.0 into 4.0
8.859 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.859 * [taylor]: Taking taylor expansion of y in x
8.859 * [backup-simplify]: Simplify y into y
8.867 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.868 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
8.868 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
8.868 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
8.868 * [taylor]: Taking taylor expansion of 4.0 in y
8.868 * [backup-simplify]: Simplify 4.0 into 4.0
8.868 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.868 * [taylor]: Taking taylor expansion of y in y
8.868 * [backup-simplify]: Simplify 0 into 0
8.868 * [backup-simplify]: Simplify 1 into 1
8.868 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.869 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
8.870 * [backup-simplify]: Simplify (+ 0 0) into 0
8.870 * [taylor]: Taking taylor expansion of 0 in y
8.870 * [backup-simplify]: Simplify 0 into 0
8.870 * [backup-simplify]: Simplify 0 into 0
8.870 * [backup-simplify]: Simplify (* 1 1) into 1
8.871 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.877 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
8.877 * [backup-simplify]: Simplify (+ 1 0) into 1
8.877 * [taylor]: Taking taylor expansion of 1 in y
8.877 * [backup-simplify]: Simplify 1 into 1
8.877 * [backup-simplify]: Simplify 1 into 1
8.877 * [backup-simplify]: Simplify 0 into 0
8.878 * [backup-simplify]: Simplify (* 1 1) into 1
8.878 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.878 * [backup-simplify]: Simplify 4.0 into 4.0
8.884 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.885 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.886 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
8.887 * [backup-simplify]: Simplify (+ 0 0) into 0
8.887 * [taylor]: Taking taylor expansion of 0 in y
8.887 * [backup-simplify]: Simplify 0 into 0
8.887 * [backup-simplify]: Simplify 0 into 0
8.887 * [backup-simplify]: Simplify 0 into 0
8.887 * [backup-simplify]: Simplify 0 into 0
8.888 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.889 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
8.889 * [backup-simplify]: Simplify 0 into 0
8.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.900 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
8.902 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
8.902 * [backup-simplify]: Simplify (+ 0 0) into 0
8.902 * [taylor]: Taking taylor expansion of 0 in y
8.903 * [backup-simplify]: Simplify 0 into 0
8.903 * [backup-simplify]: Simplify 0 into 0
8.903 * [backup-simplify]: Simplify 0 into 0
8.903 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
8.908 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
8.908 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
8.908 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
8.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.908 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.908 * [taylor]: Taking taylor expansion of x in y
8.908 * [backup-simplify]: Simplify x into x
8.908 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.908 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.908 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.908 * [taylor]: Taking taylor expansion of 4.0 in y
8.908 * [backup-simplify]: Simplify 4.0 into 4.0
8.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.908 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.908 * [taylor]: Taking taylor expansion of y in y
8.908 * [backup-simplify]: Simplify 0 into 0
8.908 * [backup-simplify]: Simplify 1 into 1
8.909 * [backup-simplify]: Simplify (* 1 1) into 1
8.910 * [backup-simplify]: Simplify (/ 1 1) into 1
8.910 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.910 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.910 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.910 * [taylor]: Taking taylor expansion of x in x
8.910 * [backup-simplify]: Simplify 0 into 0
8.910 * [backup-simplify]: Simplify 1 into 1
8.910 * [backup-simplify]: Simplify (* 1 1) into 1
8.911 * [backup-simplify]: Simplify (/ 1 1) into 1
8.911 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.911 * [taylor]: Taking taylor expansion of 4.0 in x
8.911 * [backup-simplify]: Simplify 4.0 into 4.0
8.911 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.911 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.911 * [taylor]: Taking taylor expansion of y in x
8.911 * [backup-simplify]: Simplify y into y
8.915 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.916 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.916 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.916 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.916 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.916 * [taylor]: Taking taylor expansion of x in x
8.916 * [backup-simplify]: Simplify 0 into 0
8.916 * [backup-simplify]: Simplify 1 into 1
8.917 * [backup-simplify]: Simplify (* 1 1) into 1
8.917 * [backup-simplify]: Simplify (/ 1 1) into 1
8.917 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.917 * [taylor]: Taking taylor expansion of 4.0 in x
8.917 * [backup-simplify]: Simplify 4.0 into 4.0
8.917 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.917 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.917 * [taylor]: Taking taylor expansion of y in x
8.917 * [backup-simplify]: Simplify y into y
8.917 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.918 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.918 * [backup-simplify]: Simplify (+ 1 0) into 1
8.918 * [taylor]: Taking taylor expansion of 1 in y
8.918 * [backup-simplify]: Simplify 1 into 1
8.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.938 * [backup-simplify]: Simplify (+ 0 0) into 0
8.938 * [taylor]: Taking taylor expansion of 0 in y
8.938 * [backup-simplify]: Simplify 0 into 0
8.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.941 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.941 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
8.941 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.941 * [taylor]: Taking taylor expansion of 4.0 in y
8.941 * [backup-simplify]: Simplify 4.0 into 4.0
8.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.941 * [taylor]: Taking taylor expansion of y in y
8.941 * [backup-simplify]: Simplify 0 into 0
8.941 * [backup-simplify]: Simplify 1 into 1
8.942 * [backup-simplify]: Simplify (* 1 1) into 1
8.943 * [backup-simplify]: Simplify (/ 1 1) into 1
8.943 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.943 * [backup-simplify]: Simplify 4.0 into 4.0
8.943 * [backup-simplify]: Simplify 1 into 1
8.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.946 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.946 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.947 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
8.948 * [backup-simplify]: Simplify (+ 0 0) into 0
8.948 * [taylor]: Taking taylor expansion of 0 in y
8.948 * [backup-simplify]: Simplify 0 into 0
8.948 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.950 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
8.950 * [backup-simplify]: Simplify 0 into 0
8.951 * [backup-simplify]: Simplify 0 into 0
8.951 * [backup-simplify]: Simplify 0 into 0
8.968 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.970 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
8.980 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
8.981 * [backup-simplify]: Simplify (+ 0 0) into 0
8.981 * [taylor]: Taking taylor expansion of 0 in y
8.981 * [backup-simplify]: Simplify 0 into 0
8.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.984 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
8.984 * [backup-simplify]: Simplify 0 into 0
8.984 * [backup-simplify]: Simplify 0 into 0
8.984 * [backup-simplify]: Simplify 0 into 0
8.984 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
8.985 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
8.985 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
8.985 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
8.985 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.985 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.985 * [taylor]: Taking taylor expansion of x in y
8.985 * [backup-simplify]: Simplify x into x
8.985 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.985 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.985 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.985 * [taylor]: Taking taylor expansion of 4.0 in y
8.985 * [backup-simplify]: Simplify 4.0 into 4.0
8.985 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.985 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.985 * [taylor]: Taking taylor expansion of y in y
8.986 * [backup-simplify]: Simplify 0 into 0
8.986 * [backup-simplify]: Simplify 1 into 1
8.986 * [backup-simplify]: Simplify (* 1 1) into 1
8.986 * [backup-simplify]: Simplify (/ 1 1) into 1
8.987 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.987 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.987 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.987 * [taylor]: Taking taylor expansion of x in x
8.987 * [backup-simplify]: Simplify 0 into 0
8.987 * [backup-simplify]: Simplify 1 into 1
8.987 * [backup-simplify]: Simplify (* 1 1) into 1
8.987 * [backup-simplify]: Simplify (/ 1 1) into 1
8.987 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.988 * [taylor]: Taking taylor expansion of 4.0 in x
8.988 * [backup-simplify]: Simplify 4.0 into 4.0
8.988 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.988 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.988 * [taylor]: Taking taylor expansion of y in x
8.988 * [backup-simplify]: Simplify y into y
8.988 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.988 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.988 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
8.988 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.988 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.988 * [taylor]: Taking taylor expansion of x in x
8.988 * [backup-simplify]: Simplify 0 into 0
8.988 * [backup-simplify]: Simplify 1 into 1
8.989 * [backup-simplify]: Simplify (* 1 1) into 1
8.989 * [backup-simplify]: Simplify (/ 1 1) into 1
8.989 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
8.989 * [taylor]: Taking taylor expansion of 4.0 in x
8.989 * [backup-simplify]: Simplify 4.0 into 4.0
8.989 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.989 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.989 * [taylor]: Taking taylor expansion of y in x
8.989 * [backup-simplify]: Simplify y into y
8.989 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.990 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.990 * [backup-simplify]: Simplify (+ 1 0) into 1
8.990 * [taylor]: Taking taylor expansion of 1 in y
8.990 * [backup-simplify]: Simplify 1 into 1
8.991 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.992 * [backup-simplify]: Simplify (+ 0 0) into 0
8.992 * [taylor]: Taking taylor expansion of 0 in y
8.992 * [backup-simplify]: Simplify 0 into 0
8.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.994 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
8.995 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
8.995 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
8.995 * [taylor]: Taking taylor expansion of 4.0 in y
8.995 * [backup-simplify]: Simplify 4.0 into 4.0
8.995 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.995 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.995 * [taylor]: Taking taylor expansion of y in y
8.995 * [backup-simplify]: Simplify 0 into 0
8.995 * [backup-simplify]: Simplify 1 into 1
8.996 * [backup-simplify]: Simplify (* 1 1) into 1
8.996 * [backup-simplify]: Simplify (/ 1 1) into 1
8.997 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
8.997 * [backup-simplify]: Simplify 4.0 into 4.0
8.997 * [backup-simplify]: Simplify 1 into 1
8.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.999 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.000 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
9.001 * [backup-simplify]: Simplify (+ 0 0) into 0
9.001 * [taylor]: Taking taylor expansion of 0 in y
9.001 * [backup-simplify]: Simplify 0 into 0
9.002 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.003 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
9.003 * [backup-simplify]: Simplify 0 into 0
9.003 * [backup-simplify]: Simplify 0 into 0
9.003 * [backup-simplify]: Simplify 0 into 0
9.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.006 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
9.007 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
9.008 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
9.009 * [backup-simplify]: Simplify (+ 0 0) into 0
9.009 * [taylor]: Taking taylor expansion of 0 in y
9.009 * [backup-simplify]: Simplify 0 into 0
9.010 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.025 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
9.025 * [backup-simplify]: Simplify 0 into 0
9.025 * [backup-simplify]: Simplify 0 into 0
9.025 * [backup-simplify]: Simplify 0 into 0
9.026 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
9.039 * * * [progress]: simplifying candidates
9.085 * [simplify]: Simplifying:
  (expm1 (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (log1p (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (- (log (fma x x (- (* (* y 4.0) y)))) (log (+ (* x x) (* (* y 4.0) y))))
  (log (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y)))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (* (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (- (fma x x (- (* (* y 4.0) y))))
  (- (+ (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) 1)
  (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) 1)
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (fma x x (- (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (fma x x (- (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (fma x x (- (* (* y 4.0) y)))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (fma x x (- (* (* y 4.0) y)))))
  (/ (+ (* x x) (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (fma x x (- (* (* y 4.0) y))) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (expm1 (fma x x (- (* (* y 4.0) y))))
  (log1p (fma x x (- (* (* y 4.0) y))))
  (* x x)
  (log (fma x x (- (* (* y 4.0) y))))
  (exp (fma x x (- (* (* y 4.0) y))))
  (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y)))))
  (cbrt (fma x x (- (* (* y 4.0) y))))
  (* (* (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y))))
  (sqrt (fma x x (- (* (* y 4.0) y))))
  (sqrt (fma x x (- (* (* y 4.0) y))))
  (expm1 (+ (* x x) (* (* y 4.0) y)))
  (log1p (+ (* x x) (* (* y 4.0) y)))
  (* (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (+ (* x x) (* (* y 4.0) y)))
  (exp (+ (* x x) (* (* y 4.0) y)))
  (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (cbrt (+ (* x x) (* (* y 4.0) y)))
  (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
9.104 * * [simplify]: iteration 0: 87 enodes
9.181 * * [simplify]: iteration 1: 212 enodes
9.665 * * [simplify]: iteration 2: 661 enodes
13.516 * * [simplify]: iteration 3: 2622 enodes
18.586 * * [simplify]: iteration complete: 5000 enodes
18.586 * * [simplify]: Extracting #0: cost 55 inf + 0
18.589 * * [simplify]: Extracting #1: cost 594 inf + 2
18.600 * * [simplify]: Extracting #2: cost 974 inf + 3509
18.635 * * [simplify]: Extracting #3: cost 762 inf + 66021
18.772 * * [simplify]: Extracting #4: cost 109 inf + 252422
18.933 * * [simplify]: Extracting #5: cost 1 inf + 280252
19.097 * * [simplify]: Extracting #6: cost 0 inf + 279385
19.332 * * [simplify]: Extracting #7: cost 0 inf + 279300
19.497 * [simplify]: Simplified to:
  (expm1 (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (log1p (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (log (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (log (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (exp (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))))
  (* (cbrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))) (cbrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))))
  (cbrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))))
  (sqrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (sqrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (- (* 4.0 (* y y)) (* x x))
  (- (fma (* y y) 4.0 (* x x)))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (fma (* y y) 4.0 (* x x)))
  (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x)))) (cbrt (fma (* y y) 4.0 (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (fma (* y y) 4.0 (* x x)))
  (/ 1 (* (cbrt (fma (* y y) 4.0 (* x x))) (cbrt (fma (* y y) 4.0 (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (cbrt (fma (* y y) 4.0 (* x x))))
  (/ 1 (sqrt (fma (* y y) 4.0 (* x x))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y y) 4.0 (* x x))))
  1
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))
  (/ 1 (fma (* y y) 4.0 (* x x)))
  (/ (fma (* y y) 4.0 (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (- (* x x) (* 4.0 (* y y))) (* (cbrt (fma (* y y) 4.0 (* x x))) (cbrt (fma (* y y) 4.0 (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y y) 4.0 (* x x))))
  (- (* x x) (* 4.0 (* y y)))
  (/ (fma (* y y) 4.0 (* x x)) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y y) 4.0 (* x x)) (sqrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y y) 4.0 (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* (* y y) (* 4.0 y)) (* 4.0 (* (* y y) (* 4.0 y))) (* (* (* x x) x) (* (* x x) x))))
  (/ (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (- (* x x) (* 4.0 (* y y))))
  (expm1 (- (* x x) (* 4.0 (* y y))))
  (log1p (- (* x x) (* 4.0 (* y y))))
  (* x x)
  (log (- (* x x) (* 4.0 (* y y))))
  (exp (- (* x x) (* 4.0 (* y y))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (cbrt (- (* x x) (* 4.0 (* y y))))
  (* (- (* x x) (* 4.0 (* y y))) (* (- (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (expm1 (fma (* y y) 4.0 (* x x)))
  (log1p (fma (* y y) 4.0 (* x x)))
  (exp (fma (* y y) 4.0 (* x x)))
  (log (fma (* y y) 4.0 (* x x)))
  (exp (fma (* y y) 4.0 (* x x)))
  (* (cbrt (fma (* y y) 4.0 (* x x))) (cbrt (fma (* y y) 4.0 (* x x))))
  (cbrt (fma (* y y) 4.0 (* x x)))
  (* (* (fma (* y y) 4.0 (* x x)) (fma (* y y) 4.0 (* x x))) (fma (* y y) 4.0 (* x x)))
  (sqrt (fma (* y y) 4.0 (* x x)))
  (sqrt (fma (* y y) 4.0 (* x x)))
  (fma (* (* x x) (* x x)) (* x x) (* (* (* y (* 4.0 y)) (* y (* 4.0 y))) (* y (* 4.0 y))))
  (fma (* x x) (* x x) (* (* 4.0 (* y y)) (- (* 4.0 (* y y)) (* x x))))
  (- (* (* x x) (* x x)) (* (* y (* 4.0 y)) (* y (* 4.0 y))))
  (- (* x x) (* 4.0 (* y y)))
  -1.0
  1
  1
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  (fma (* y y) 4.0 (* x x))
  (fma (* y y) 4.0 (* x x))
  (fma (* y y) 4.0 (* x x))
19.506 * * * [progress]: adding candidates to table
20.535 * * [progress]: iteration 3 / 4
20.535 * * * [progress]: picking best candidate
20.576 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
20.577 * * * [progress]: localizing error
20.632 * * * [progress]: generating rewritten candidates
20.632 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
20.691 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
20.721 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
20.801 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
20.891 * * * [progress]: generating series expansions
20.891 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
20.892 * [backup-simplify]: Simplify (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))
20.892 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
20.892 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
20.892 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
20.892 * [taylor]: Taking taylor expansion of (pow x 2) in y
20.892 * [taylor]: Taking taylor expansion of x in y
20.892 * [backup-simplify]: Simplify x into x
20.892 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
20.892 * [taylor]: Taking taylor expansion of 4.0 in y
20.892 * [backup-simplify]: Simplify 4.0 into 4.0
20.892 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.893 * [taylor]: Taking taylor expansion of y in y
20.893 * [backup-simplify]: Simplify 0 into 0
20.893 * [backup-simplify]: Simplify 1 into 1
20.893 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
20.893 * [taylor]: Taking taylor expansion of (pow x 2) in y
20.893 * [taylor]: Taking taylor expansion of x in y
20.893 * [backup-simplify]: Simplify x into x
20.893 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
20.893 * [taylor]: Taking taylor expansion of 4.0 in y
20.893 * [backup-simplify]: Simplify 4.0 into 4.0
20.893 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.893 * [taylor]: Taking taylor expansion of y in y
20.893 * [backup-simplify]: Simplify 0 into 0
20.893 * [backup-simplify]: Simplify 1 into 1
20.893 * [backup-simplify]: Simplify (* x x) into (pow x 2)
20.893 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
20.893 * [backup-simplify]: Simplify (* x x) into (pow x 2)
20.894 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
20.894 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
20.894 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
20.894 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
20.894 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.894 * [taylor]: Taking taylor expansion of x in x
20.894 * [backup-simplify]: Simplify 0 into 0
20.894 * [backup-simplify]: Simplify 1 into 1
20.894 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
20.894 * [taylor]: Taking taylor expansion of 4.0 in x
20.894 * [backup-simplify]: Simplify 4.0 into 4.0
20.894 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.894 * [taylor]: Taking taylor expansion of y in x
20.894 * [backup-simplify]: Simplify y into y
20.894 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
20.894 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.894 * [taylor]: Taking taylor expansion of x in x
20.894 * [backup-simplify]: Simplify 0 into 0
20.894 * [backup-simplify]: Simplify 1 into 1
20.894 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
20.894 * [taylor]: Taking taylor expansion of 4.0 in x
20.894 * [backup-simplify]: Simplify 4.0 into 4.0
20.894 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.894 * [taylor]: Taking taylor expansion of y in x
20.895 * [backup-simplify]: Simplify y into y
20.895 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.895 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
20.895 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
20.895 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
20.895 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.896 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
20.896 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
20.896 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
20.896 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
20.896 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
20.896 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.896 * [taylor]: Taking taylor expansion of x in x
20.896 * [backup-simplify]: Simplify 0 into 0
20.896 * [backup-simplify]: Simplify 1 into 1
20.896 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
20.896 * [taylor]: Taking taylor expansion of 4.0 in x
20.896 * [backup-simplify]: Simplify 4.0 into 4.0
20.896 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.896 * [taylor]: Taking taylor expansion of y in x
20.896 * [backup-simplify]: Simplify y into y
20.896 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
20.896 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.896 * [taylor]: Taking taylor expansion of x in x
20.897 * [backup-simplify]: Simplify 0 into 0
20.897 * [backup-simplify]: Simplify 1 into 1
20.897 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
20.897 * [taylor]: Taking taylor expansion of 4.0 in x
20.897 * [backup-simplify]: Simplify 4.0 into 4.0
20.897 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.897 * [taylor]: Taking taylor expansion of y in x
20.897 * [backup-simplify]: Simplify y into y
20.897 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.897 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
20.897 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
20.897 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
20.897 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.898 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
20.898 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
20.898 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
20.898 * [taylor]: Taking taylor expansion of -1.0 in y
20.899 * [backup-simplify]: Simplify -1.0 into -1.0
20.899 * [backup-simplify]: Simplify -1.0 into -1.0
20.899 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
20.905 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
20.906 * [backup-simplify]: Simplify (- 0) into 0
20.907 * [backup-simplify]: Simplify (+ 0 0) into 0
20.907 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
20.908 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
20.908 * [backup-simplify]: Simplify (+ 0 0) into 0
20.909 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
20.909 * [taylor]: Taking taylor expansion of 0 in y
20.909 * [backup-simplify]: Simplify 0 into 0
20.909 * [backup-simplify]: Simplify 0 into 0
20.909 * [backup-simplify]: Simplify 0 into 0
20.909 * [backup-simplify]: Simplify (* 1 1) into 1
20.910 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
20.911 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
20.912 * [backup-simplify]: Simplify (- 0) into 0
20.912 * [backup-simplify]: Simplify (+ 1 0) into 1
20.912 * [backup-simplify]: Simplify (* 1 1) into 1
20.913 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
20.914 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
20.914 * [backup-simplify]: Simplify (+ 1 0) into 1
20.915 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
20.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
20.915 * [taylor]: Taking taylor expansion of 0.5 in y
20.915 * [backup-simplify]: Simplify 0.5 into 0.5
20.916 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
20.916 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.916 * [taylor]: Taking taylor expansion of y in y
20.916 * [backup-simplify]: Simplify 0 into 0
20.916 * [backup-simplify]: Simplify 1 into 1
20.916 * [backup-simplify]: Simplify (* 1 1) into 1
20.917 * [backup-simplify]: Simplify (/ 1 1) into 1
20.918 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.921 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
20.921 * [backup-simplify]: Simplify 0 into 0
20.921 * [backup-simplify]: Simplify 0 into 0
20.921 * [backup-simplify]: Simplify 0 into 0
20.922 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.923 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
20.924 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
20.925 * [backup-simplify]: Simplify (- 0) into 0
20.925 * [backup-simplify]: Simplify (+ 0 0) into 0
20.926 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.927 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
20.928 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
20.928 * [backup-simplify]: Simplify (+ 0 0) into 0
20.929 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
20.929 * [taylor]: Taking taylor expansion of 0 in y
20.929 * [backup-simplify]: Simplify 0 into 0
20.929 * [backup-simplify]: Simplify 0 into 0
20.930 * [backup-simplify]: Simplify -1.0 into -1.0
20.930 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
20.930 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
20.930 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
20.930 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
20.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
20.930 * [taylor]: Taking taylor expansion of (pow x 2) in y
20.930 * [taylor]: Taking taylor expansion of x in y
20.930 * [backup-simplify]: Simplify x into x
20.931 * [backup-simplify]: Simplify (* x x) into (pow x 2)
20.931 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
20.931 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
20.931 * [taylor]: Taking taylor expansion of 4.0 in y
20.931 * [backup-simplify]: Simplify 4.0 into 4.0
20.931 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
20.931 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.931 * [taylor]: Taking taylor expansion of y in y
20.931 * [backup-simplify]: Simplify 0 into 0
20.931 * [backup-simplify]: Simplify 1 into 1
20.932 * [backup-simplify]: Simplify (* 1 1) into 1
20.933 * [backup-simplify]: Simplify (/ 1 1) into 1
20.933 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
20.933 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
20.933 * [taylor]: Taking taylor expansion of (pow x 2) in y
20.933 * [taylor]: Taking taylor expansion of x in y
20.933 * [backup-simplify]: Simplify x into x
20.933 * [backup-simplify]: Simplify (* x x) into (pow x 2)
20.933 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
20.933 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
20.933 * [taylor]: Taking taylor expansion of 4.0 in y
20.933 * [backup-simplify]: Simplify 4.0 into 4.0
20.933 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
20.933 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.933 * [taylor]: Taking taylor expansion of y in y
20.933 * [backup-simplify]: Simplify 0 into 0
20.933 * [backup-simplify]: Simplify 1 into 1
20.934 * [backup-simplify]: Simplify (* 1 1) into 1
20.934 * [backup-simplify]: Simplify (/ 1 1) into 1
20.935 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
20.935 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
20.936 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
20.936 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
20.937 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
20.938 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
20.938 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
20.938 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.938 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.938 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.938 * [taylor]: Taking taylor expansion of x in x
20.938 * [backup-simplify]: Simplify 0 into 0
20.938 * [backup-simplify]: Simplify 1 into 1
20.938 * [backup-simplify]: Simplify (* 1 1) into 1
20.939 * [backup-simplify]: Simplify (/ 1 1) into 1
20.939 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.939 * [taylor]: Taking taylor expansion of 4.0 in x
20.939 * [backup-simplify]: Simplify 4.0 into 4.0
20.939 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.939 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.939 * [taylor]: Taking taylor expansion of y in x
20.939 * [backup-simplify]: Simplify y into y
20.939 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.939 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.940 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.940 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.940 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.940 * [taylor]: Taking taylor expansion of x in x
20.940 * [backup-simplify]: Simplify 0 into 0
20.940 * [backup-simplify]: Simplify 1 into 1
20.940 * [backup-simplify]: Simplify (* 1 1) into 1
20.940 * [backup-simplify]: Simplify (/ 1 1) into 1
20.941 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.941 * [taylor]: Taking taylor expansion of 4.0 in x
20.941 * [backup-simplify]: Simplify 4.0 into 4.0
20.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.941 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.941 * [taylor]: Taking taylor expansion of y in x
20.941 * [backup-simplify]: Simplify y into y
20.941 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.941 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.941 * [backup-simplify]: Simplify (+ 1 0) into 1
20.942 * [backup-simplify]: Simplify (+ 1 0) into 1
20.942 * [backup-simplify]: Simplify (/ 1 1) into 1
20.942 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
20.942 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.942 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.942 * [taylor]: Taking taylor expansion of x in x
20.942 * [backup-simplify]: Simplify 0 into 0
20.942 * [backup-simplify]: Simplify 1 into 1
20.943 * [backup-simplify]: Simplify (* 1 1) into 1
20.943 * [backup-simplify]: Simplify (/ 1 1) into 1
20.943 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.943 * [taylor]: Taking taylor expansion of 4.0 in x
20.943 * [backup-simplify]: Simplify 4.0 into 4.0
20.943 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.943 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.943 * [taylor]: Taking taylor expansion of y in x
20.943 * [backup-simplify]: Simplify y into y
20.944 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.944 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.944 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.944 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.944 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.944 * [taylor]: Taking taylor expansion of x in x
20.944 * [backup-simplify]: Simplify 0 into 0
20.944 * [backup-simplify]: Simplify 1 into 1
20.944 * [backup-simplify]: Simplify (* 1 1) into 1
20.945 * [backup-simplify]: Simplify (/ 1 1) into 1
20.945 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.945 * [taylor]: Taking taylor expansion of 4.0 in x
20.945 * [backup-simplify]: Simplify 4.0 into 4.0
20.945 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.945 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.945 * [taylor]: Taking taylor expansion of y in x
20.945 * [backup-simplify]: Simplify y into y
20.945 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.945 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.946 * [backup-simplify]: Simplify (+ 1 0) into 1
20.946 * [backup-simplify]: Simplify (+ 1 0) into 1
20.947 * [backup-simplify]: Simplify (/ 1 1) into 1
20.947 * [taylor]: Taking taylor expansion of 1 in y
20.947 * [backup-simplify]: Simplify 1 into 1
20.947 * [backup-simplify]: Simplify 1 into 1
20.948 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.949 * [backup-simplify]: Simplify (+ 0 0) into 0
20.949 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.951 * [backup-simplify]: Simplify (+ 0 0) into 0
20.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
20.951 * [taylor]: Taking taylor expansion of 0 in y
20.951 * [backup-simplify]: Simplify 0 into 0
20.951 * [backup-simplify]: Simplify 0 into 0
20.952 * [backup-simplify]: Simplify 0 into 0
20.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.954 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
20.954 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
20.954 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
20.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.957 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
20.958 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
20.959 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
20.959 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
20.959 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
20.959 * [taylor]: Taking taylor expansion of 8.0 in y
20.959 * [backup-simplify]: Simplify 8.0 into 8.0
20.959 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
20.959 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.959 * [taylor]: Taking taylor expansion of y in y
20.959 * [backup-simplify]: Simplify 0 into 0
20.959 * [backup-simplify]: Simplify 1 into 1
20.960 * [backup-simplify]: Simplify (* 1 1) into 1
20.960 * [backup-simplify]: Simplify (/ 1 1) into 1
20.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.962 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.965 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
20.965 * [backup-simplify]: Simplify (- 0) into 0
20.965 * [backup-simplify]: Simplify 0 into 0
20.965 * [backup-simplify]: Simplify 0 into 0
20.965 * [backup-simplify]: Simplify 0 into 0
20.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.967 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
20.968 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
20.969 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
20.969 * [backup-simplify]: Simplify (- 0) into 0
20.969 * [backup-simplify]: Simplify (+ 0 0) into 0
20.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.972 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
20.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
20.973 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
20.974 * [backup-simplify]: Simplify (+ 0 0) into 0
20.976 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
20.976 * [taylor]: Taking taylor expansion of 0 in y
20.976 * [backup-simplify]: Simplify 0 into 0
20.976 * [backup-simplify]: Simplify 0 into 0
20.976 * [backup-simplify]: Simplify 1 into 1
20.977 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
20.977 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
20.977 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
20.977 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
20.977 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
20.977 * [taylor]: Taking taylor expansion of (pow x 2) in y
20.977 * [taylor]: Taking taylor expansion of x in y
20.977 * [backup-simplify]: Simplify x into x
20.977 * [backup-simplify]: Simplify (* x x) into (pow x 2)
20.977 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
20.977 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
20.978 * [taylor]: Taking taylor expansion of 4.0 in y
20.978 * [backup-simplify]: Simplify 4.0 into 4.0
20.978 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
20.978 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.978 * [taylor]: Taking taylor expansion of y in y
20.978 * [backup-simplify]: Simplify 0 into 0
20.978 * [backup-simplify]: Simplify 1 into 1
20.978 * [backup-simplify]: Simplify (* 1 1) into 1
20.979 * [backup-simplify]: Simplify (/ 1 1) into 1
20.979 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
20.979 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
20.979 * [taylor]: Taking taylor expansion of (pow x 2) in y
20.979 * [taylor]: Taking taylor expansion of x in y
20.979 * [backup-simplify]: Simplify x into x
20.979 * [backup-simplify]: Simplify (* x x) into (pow x 2)
20.979 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
20.979 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
20.979 * [taylor]: Taking taylor expansion of 4.0 in y
20.979 * [backup-simplify]: Simplify 4.0 into 4.0
20.979 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
20.980 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.980 * [taylor]: Taking taylor expansion of y in y
20.980 * [backup-simplify]: Simplify 0 into 0
20.980 * [backup-simplify]: Simplify 1 into 1
20.980 * [backup-simplify]: Simplify (* 1 1) into 1
20.980 * [backup-simplify]: Simplify (/ 1 1) into 1
20.981 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
20.981 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
20.982 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
20.983 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
20.983 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
20.984 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
20.984 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
20.984 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.984 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.984 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.984 * [taylor]: Taking taylor expansion of x in x
20.984 * [backup-simplify]: Simplify 0 into 0
20.984 * [backup-simplify]: Simplify 1 into 1
20.985 * [backup-simplify]: Simplify (* 1 1) into 1
20.985 * [backup-simplify]: Simplify (/ 1 1) into 1
20.985 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.985 * [taylor]: Taking taylor expansion of 4.0 in x
20.985 * [backup-simplify]: Simplify 4.0 into 4.0
20.985 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.985 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.985 * [taylor]: Taking taylor expansion of y in x
20.985 * [backup-simplify]: Simplify y into y
20.985 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.985 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.985 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.986 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.986 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.986 * [taylor]: Taking taylor expansion of x in x
20.986 * [backup-simplify]: Simplify 0 into 0
20.986 * [backup-simplify]: Simplify 1 into 1
20.986 * [backup-simplify]: Simplify (* 1 1) into 1
20.986 * [backup-simplify]: Simplify (/ 1 1) into 1
20.986 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.986 * [taylor]: Taking taylor expansion of 4.0 in x
20.987 * [backup-simplify]: Simplify 4.0 into 4.0
20.987 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.987 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.987 * [taylor]: Taking taylor expansion of y in x
20.987 * [backup-simplify]: Simplify y into y
20.987 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.987 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.988 * [backup-simplify]: Simplify (+ 1 0) into 1
20.989 * [backup-simplify]: Simplify (+ 1 0) into 1
20.989 * [backup-simplify]: Simplify (/ 1 1) into 1
20.989 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
20.990 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.990 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.990 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.990 * [taylor]: Taking taylor expansion of x in x
20.990 * [backup-simplify]: Simplify 0 into 0
20.990 * [backup-simplify]: Simplify 1 into 1
20.990 * [backup-simplify]: Simplify (* 1 1) into 1
20.991 * [backup-simplify]: Simplify (/ 1 1) into 1
20.991 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.991 * [taylor]: Taking taylor expansion of 4.0 in x
20.991 * [backup-simplify]: Simplify 4.0 into 4.0
20.991 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.991 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.991 * [taylor]: Taking taylor expansion of y in x
20.991 * [backup-simplify]: Simplify y into y
20.991 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.991 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.991 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
20.991 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
20.991 * [taylor]: Taking taylor expansion of (pow x 2) in x
20.992 * [taylor]: Taking taylor expansion of x in x
20.992 * [backup-simplify]: Simplify 0 into 0
20.992 * [backup-simplify]: Simplify 1 into 1
20.992 * [backup-simplify]: Simplify (* 1 1) into 1
20.992 * [backup-simplify]: Simplify (/ 1 1) into 1
20.992 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
20.992 * [taylor]: Taking taylor expansion of 4.0 in x
20.992 * [backup-simplify]: Simplify 4.0 into 4.0
20.992 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
20.992 * [taylor]: Taking taylor expansion of (pow y 2) in x
20.992 * [taylor]: Taking taylor expansion of y in x
20.993 * [backup-simplify]: Simplify y into y
20.993 * [backup-simplify]: Simplify (* y y) into (pow y 2)
20.993 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
20.993 * [backup-simplify]: Simplify (+ 1 0) into 1
20.994 * [backup-simplify]: Simplify (+ 1 0) into 1
20.994 * [backup-simplify]: Simplify (/ 1 1) into 1
20.994 * [taylor]: Taking taylor expansion of 1 in y
20.994 * [backup-simplify]: Simplify 1 into 1
20.994 * [backup-simplify]: Simplify 1 into 1
20.995 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.996 * [backup-simplify]: Simplify (+ 0 0) into 0
20.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.998 * [backup-simplify]: Simplify (+ 0 0) into 0
20.998 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
20.998 * [taylor]: Taking taylor expansion of 0 in y
20.998 * [backup-simplify]: Simplify 0 into 0
20.998 * [backup-simplify]: Simplify 0 into 0
20.998 * [backup-simplify]: Simplify 0 into 0
20.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.001 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.001 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
21.001 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
21.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.003 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.003 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
21.005 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
21.005 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
21.005 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
21.005 * [taylor]: Taking taylor expansion of 8.0 in y
21.005 * [backup-simplify]: Simplify 8.0 into 8.0
21.005 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.005 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.005 * [taylor]: Taking taylor expansion of y in y
21.005 * [backup-simplify]: Simplify 0 into 0
21.005 * [backup-simplify]: Simplify 1 into 1
21.005 * [backup-simplify]: Simplify (* 1 1) into 1
21.006 * [backup-simplify]: Simplify (/ 1 1) into 1
21.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.010 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
21.010 * [backup-simplify]: Simplify (- 0) into 0
21.010 * [backup-simplify]: Simplify 0 into 0
21.010 * [backup-simplify]: Simplify 0 into 0
21.010 * [backup-simplify]: Simplify 0 into 0
21.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.012 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.013 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.014 * [backup-simplify]: Simplify (- 0) into 0
21.014 * [backup-simplify]: Simplify (+ 0 0) into 0
21.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.016 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.017 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.018 * [backup-simplify]: Simplify (+ 0 0) into 0
21.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
21.019 * [taylor]: Taking taylor expansion of 0 in y
21.019 * [backup-simplify]: Simplify 0 into 0
21.019 * [backup-simplify]: Simplify 0 into 0
21.019 * [backup-simplify]: Simplify 1 into 1
21.020 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
21.020 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2)))
21.020 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
21.020 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
21.020 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.020 * [taylor]: Taking taylor expansion of x in y
21.020 * [backup-simplify]: Simplify x into x
21.020 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
21.020 * [taylor]: Taking taylor expansion of 4.0 in y
21.020 * [backup-simplify]: Simplify 4.0 into 4.0
21.020 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.020 * [taylor]: Taking taylor expansion of y in y
21.020 * [backup-simplify]: Simplify 0 into 0
21.020 * [backup-simplify]: Simplify 1 into 1
21.020 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
21.020 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.020 * [taylor]: Taking taylor expansion of x in x
21.020 * [backup-simplify]: Simplify 0 into 0
21.020 * [backup-simplify]: Simplify 1 into 1
21.020 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.020 * [taylor]: Taking taylor expansion of 4.0 in x
21.020 * [backup-simplify]: Simplify 4.0 into 4.0
21.020 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.020 * [taylor]: Taking taylor expansion of y in x
21.020 * [backup-simplify]: Simplify y into y
21.020 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
21.020 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.020 * [taylor]: Taking taylor expansion of x in x
21.021 * [backup-simplify]: Simplify 0 into 0
21.021 * [backup-simplify]: Simplify 1 into 1
21.021 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.021 * [taylor]: Taking taylor expansion of 4.0 in x
21.021 * [backup-simplify]: Simplify 4.0 into 4.0
21.021 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.021 * [taylor]: Taking taylor expansion of y in x
21.021 * [backup-simplify]: Simplify y into y
21.021 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.021 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.021 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
21.021 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
21.021 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
21.021 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
21.022 * [taylor]: Taking taylor expansion of 4.0 in y
21.022 * [backup-simplify]: Simplify 4.0 into 4.0
21.022 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.022 * [taylor]: Taking taylor expansion of y in y
21.022 * [backup-simplify]: Simplify 0 into 0
21.022 * [backup-simplify]: Simplify 1 into 1
21.022 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.029 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
21.030 * [backup-simplify]: Simplify (- 0) into 0
21.030 * [backup-simplify]: Simplify (+ 0 0) into 0
21.030 * [taylor]: Taking taylor expansion of 0 in y
21.030 * [backup-simplify]: Simplify 0 into 0
21.030 * [backup-simplify]: Simplify 0 into 0
21.031 * [backup-simplify]: Simplify (* 1 1) into 1
21.031 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
21.032 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
21.033 * [backup-simplify]: Simplify (- 0) into 0
21.033 * [backup-simplify]: Simplify (+ 1 0) into 1
21.033 * [taylor]: Taking taylor expansion of 1 in y
21.033 * [backup-simplify]: Simplify 1 into 1
21.033 * [backup-simplify]: Simplify 1 into 1
21.033 * [backup-simplify]: Simplify 0 into 0
21.034 * [backup-simplify]: Simplify (* 1 1) into 1
21.034 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.034 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.035 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.036 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
21.038 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
21.038 * [backup-simplify]: Simplify (- 0) into 0
21.038 * [backup-simplify]: Simplify (+ 0 0) into 0
21.038 * [taylor]: Taking taylor expansion of 0 in y
21.038 * [backup-simplify]: Simplify 0 into 0
21.038 * [backup-simplify]: Simplify 0 into 0
21.039 * [backup-simplify]: Simplify 0 into 0
21.039 * [backup-simplify]: Simplify 0 into 0
21.039 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.040 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
21.040 * [backup-simplify]: Simplify (- 0) into 0
21.040 * [backup-simplify]: Simplify 0 into 0
21.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.043 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
21.045 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
21.045 * [backup-simplify]: Simplify (- 0) into 0
21.045 * [backup-simplify]: Simplify (+ 0 0) into 0
21.045 * [taylor]: Taking taylor expansion of 0 in y
21.045 * [backup-simplify]: Simplify 0 into 0
21.045 * [backup-simplify]: Simplify 0 into 0
21.045 * [backup-simplify]: Simplify 0 into 0
21.046 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
21.046 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
21.046 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
21.047 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.047 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.047 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.047 * [taylor]: Taking taylor expansion of x in y
21.047 * [backup-simplify]: Simplify x into x
21.047 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.047 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.047 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.047 * [taylor]: Taking taylor expansion of 4.0 in y
21.047 * [backup-simplify]: Simplify 4.0 into 4.0
21.047 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.047 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.047 * [taylor]: Taking taylor expansion of y in y
21.047 * [backup-simplify]: Simplify 0 into 0
21.047 * [backup-simplify]: Simplify 1 into 1
21.047 * [backup-simplify]: Simplify (* 1 1) into 1
21.048 * [backup-simplify]: Simplify (/ 1 1) into 1
21.048 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.048 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.048 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.048 * [taylor]: Taking taylor expansion of x in x
21.048 * [backup-simplify]: Simplify 0 into 0
21.048 * [backup-simplify]: Simplify 1 into 1
21.048 * [backup-simplify]: Simplify (* 1 1) into 1
21.049 * [backup-simplify]: Simplify (/ 1 1) into 1
21.049 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.049 * [taylor]: Taking taylor expansion of 4.0 in x
21.049 * [backup-simplify]: Simplify 4.0 into 4.0
21.049 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.049 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.049 * [taylor]: Taking taylor expansion of y in x
21.049 * [backup-simplify]: Simplify y into y
21.049 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.049 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.049 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.049 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.049 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.049 * [taylor]: Taking taylor expansion of x in x
21.049 * [backup-simplify]: Simplify 0 into 0
21.049 * [backup-simplify]: Simplify 1 into 1
21.049 * [backup-simplify]: Simplify (* 1 1) into 1
21.050 * [backup-simplify]: Simplify (/ 1 1) into 1
21.050 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.050 * [taylor]: Taking taylor expansion of 4.0 in x
21.050 * [backup-simplify]: Simplify 4.0 into 4.0
21.050 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.050 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.050 * [taylor]: Taking taylor expansion of y in x
21.050 * [backup-simplify]: Simplify y into y
21.050 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.050 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.051 * [backup-simplify]: Simplify (+ 1 0) into 1
21.051 * [taylor]: Taking taylor expansion of 1 in y
21.051 * [backup-simplify]: Simplify 1 into 1
21.051 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.053 * [backup-simplify]: Simplify (+ 0 0) into 0
21.053 * [taylor]: Taking taylor expansion of 0 in y
21.053 * [backup-simplify]: Simplify 0 into 0
21.056 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.058 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.058 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
21.058 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
21.058 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
21.058 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.058 * [taylor]: Taking taylor expansion of 4.0 in y
21.058 * [backup-simplify]: Simplify 4.0 into 4.0
21.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.058 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.059 * [taylor]: Taking taylor expansion of y in y
21.059 * [backup-simplify]: Simplify 0 into 0
21.059 * [backup-simplify]: Simplify 1 into 1
21.059 * [backup-simplify]: Simplify (* 1 1) into 1
21.060 * [backup-simplify]: Simplify (/ 1 1) into 1
21.063 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.068 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.068 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.068 * [backup-simplify]: Simplify 1 into 1
21.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.070 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.071 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.072 * [backup-simplify]: Simplify (- 0) into 0
21.072 * [backup-simplify]: Simplify (+ 0 0) into 0
21.072 * [taylor]: Taking taylor expansion of 0 in y
21.072 * [backup-simplify]: Simplify 0 into 0
21.073 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.074 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
21.075 * [backup-simplify]: Simplify (- 0) into 0
21.075 * [backup-simplify]: Simplify 0 into 0
21.075 * [backup-simplify]: Simplify 0 into 0
21.075 * [backup-simplify]: Simplify 0 into 0
21.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
21.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.077 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
21.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
21.078 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
21.078 * [backup-simplify]: Simplify (- 0) into 0
21.078 * [backup-simplify]: Simplify (+ 0 0) into 0
21.078 * [taylor]: Taking taylor expansion of 0 in y
21.078 * [backup-simplify]: Simplify 0 into 0
21.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.081 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
21.081 * [backup-simplify]: Simplify (- 0) into 0
21.081 * [backup-simplify]: Simplify 0 into 0
21.081 * [backup-simplify]: Simplify 0 into 0
21.081 * [backup-simplify]: Simplify 0 into 0
21.082 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
21.083 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
21.083 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
21.083 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.083 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.083 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.083 * [taylor]: Taking taylor expansion of x in y
21.083 * [backup-simplify]: Simplify x into x
21.084 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.085 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.085 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.085 * [taylor]: Taking taylor expansion of 4.0 in y
21.085 * [backup-simplify]: Simplify 4.0 into 4.0
21.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.085 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.085 * [taylor]: Taking taylor expansion of y in y
21.085 * [backup-simplify]: Simplify 0 into 0
21.085 * [backup-simplify]: Simplify 1 into 1
21.086 * [backup-simplify]: Simplify (* 1 1) into 1
21.086 * [backup-simplify]: Simplify (/ 1 1) into 1
21.086 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.086 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.086 * [taylor]: Taking taylor expansion of x in x
21.086 * [backup-simplify]: Simplify 0 into 0
21.086 * [backup-simplify]: Simplify 1 into 1
21.090 * [backup-simplify]: Simplify (* 1 1) into 1
21.090 * [backup-simplify]: Simplify (/ 1 1) into 1
21.090 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.091 * [taylor]: Taking taylor expansion of 4.0 in x
21.091 * [backup-simplify]: Simplify 4.0 into 4.0
21.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.091 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.091 * [taylor]: Taking taylor expansion of y in x
21.091 * [backup-simplify]: Simplify y into y
21.091 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.091 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.091 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.091 * [taylor]: Taking taylor expansion of x in x
21.091 * [backup-simplify]: Simplify 0 into 0
21.091 * [backup-simplify]: Simplify 1 into 1
21.092 * [backup-simplify]: Simplify (* 1 1) into 1
21.092 * [backup-simplify]: Simplify (/ 1 1) into 1
21.092 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.092 * [taylor]: Taking taylor expansion of 4.0 in x
21.092 * [backup-simplify]: Simplify 4.0 into 4.0
21.092 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.093 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.093 * [taylor]: Taking taylor expansion of y in x
21.093 * [backup-simplify]: Simplify y into y
21.093 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.093 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.094 * [backup-simplify]: Simplify (+ 1 0) into 1
21.094 * [taylor]: Taking taylor expansion of 1 in y
21.094 * [backup-simplify]: Simplify 1 into 1
21.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.098 * [backup-simplify]: Simplify (+ 0 0) into 0
21.098 * [taylor]: Taking taylor expansion of 0 in y
21.099 * [backup-simplify]: Simplify 0 into 0
21.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.102 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.102 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
21.102 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
21.102 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
21.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.102 * [taylor]: Taking taylor expansion of 4.0 in y
21.102 * [backup-simplify]: Simplify 4.0 into 4.0
21.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.102 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.102 * [taylor]: Taking taylor expansion of y in y
21.102 * [backup-simplify]: Simplify 0 into 0
21.102 * [backup-simplify]: Simplify 1 into 1
21.103 * [backup-simplify]: Simplify (* 1 1) into 1
21.103 * [backup-simplify]: Simplify (/ 1 1) into 1
21.104 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.104 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.105 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.105 * [backup-simplify]: Simplify 1 into 1
21.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.107 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.111 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.112 * [backup-simplify]: Simplify (- 0) into 0
21.112 * [backup-simplify]: Simplify (+ 0 0) into 0
21.112 * [taylor]: Taking taylor expansion of 0 in y
21.112 * [backup-simplify]: Simplify 0 into 0
21.113 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.114 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
21.114 * [backup-simplify]: Simplify (- 0) into 0
21.114 * [backup-simplify]: Simplify 0 into 0
21.114 * [backup-simplify]: Simplify 0 into 0
21.114 * [backup-simplify]: Simplify 0 into 0
21.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
21.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.121 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
21.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
21.123 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
21.123 * [backup-simplify]: Simplify (- 0) into 0
21.123 * [backup-simplify]: Simplify (+ 0 0) into 0
21.124 * [taylor]: Taking taylor expansion of 0 in y
21.124 * [backup-simplify]: Simplify 0 into 0
21.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.126 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
21.126 * [backup-simplify]: Simplify (- 0) into 0
21.126 * [backup-simplify]: Simplify 0 into 0
21.127 * [backup-simplify]: Simplify 0 into 0
21.127 * [backup-simplify]: Simplify 0 into 0
21.128 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
21.128 * * * * [progress]: [ 3 / 4 ] generating series at (2)
21.128 * [backup-simplify]: Simplify (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))
21.128 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
21.128 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
21.128 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
21.128 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.128 * [taylor]: Taking taylor expansion of x in y
21.128 * [backup-simplify]: Simplify x into x
21.129 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
21.129 * [taylor]: Taking taylor expansion of 4.0 in y
21.129 * [backup-simplify]: Simplify 4.0 into 4.0
21.129 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.129 * [taylor]: Taking taylor expansion of y in y
21.129 * [backup-simplify]: Simplify 0 into 0
21.129 * [backup-simplify]: Simplify 1 into 1
21.129 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
21.129 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.129 * [taylor]: Taking taylor expansion of x in y
21.129 * [backup-simplify]: Simplify x into x
21.129 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
21.129 * [taylor]: Taking taylor expansion of 4.0 in y
21.129 * [backup-simplify]: Simplify 4.0 into 4.0
21.129 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.129 * [taylor]: Taking taylor expansion of y in y
21.129 * [backup-simplify]: Simplify 0 into 0
21.129 * [backup-simplify]: Simplify 1 into 1
21.129 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.129 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
21.129 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.130 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
21.130 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
21.130 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
21.130 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
21.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.130 * [taylor]: Taking taylor expansion of x in x
21.130 * [backup-simplify]: Simplify 0 into 0
21.130 * [backup-simplify]: Simplify 1 into 1
21.130 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.130 * [taylor]: Taking taylor expansion of 4.0 in x
21.130 * [backup-simplify]: Simplify 4.0 into 4.0
21.130 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.130 * [taylor]: Taking taylor expansion of y in x
21.130 * [backup-simplify]: Simplify y into y
21.130 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
21.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.130 * [taylor]: Taking taylor expansion of x in x
21.130 * [backup-simplify]: Simplify 0 into 0
21.130 * [backup-simplify]: Simplify 1 into 1
21.130 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.130 * [taylor]: Taking taylor expansion of 4.0 in x
21.130 * [backup-simplify]: Simplify 4.0 into 4.0
21.130 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.130 * [taylor]: Taking taylor expansion of y in x
21.130 * [backup-simplify]: Simplify y into y
21.130 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.131 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.131 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
21.131 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
21.131 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.131 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.132 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
21.132 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
21.132 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
21.132 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
21.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.132 * [taylor]: Taking taylor expansion of x in x
21.132 * [backup-simplify]: Simplify 0 into 0
21.132 * [backup-simplify]: Simplify 1 into 1
21.132 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.132 * [taylor]: Taking taylor expansion of 4.0 in x
21.132 * [backup-simplify]: Simplify 4.0 into 4.0
21.132 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.132 * [taylor]: Taking taylor expansion of y in x
21.132 * [backup-simplify]: Simplify y into y
21.132 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
21.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.132 * [taylor]: Taking taylor expansion of x in x
21.132 * [backup-simplify]: Simplify 0 into 0
21.132 * [backup-simplify]: Simplify 1 into 1
21.133 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.133 * [taylor]: Taking taylor expansion of 4.0 in x
21.133 * [backup-simplify]: Simplify 4.0 into 4.0
21.133 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.133 * [taylor]: Taking taylor expansion of y in x
21.133 * [backup-simplify]: Simplify y into y
21.133 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.133 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.133 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
21.133 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
21.133 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.134 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.134 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
21.134 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
21.134 * [taylor]: Taking taylor expansion of -1.0 in y
21.134 * [backup-simplify]: Simplify -1.0 into -1.0
21.134 * [backup-simplify]: Simplify -1.0 into -1.0
21.135 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.135 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
21.136 * [backup-simplify]: Simplify (- 0) into 0
21.137 * [backup-simplify]: Simplify (+ 0 0) into 0
21.137 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.137 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
21.138 * [backup-simplify]: Simplify (+ 0 0) into 0
21.138 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
21.138 * [taylor]: Taking taylor expansion of 0 in y
21.138 * [backup-simplify]: Simplify 0 into 0
21.138 * [backup-simplify]: Simplify 0 into 0
21.138 * [backup-simplify]: Simplify 0 into 0
21.139 * [backup-simplify]: Simplify (* 1 1) into 1
21.139 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
21.142 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
21.143 * [backup-simplify]: Simplify (- 0) into 0
21.145 * [backup-simplify]: Simplify (+ 1 0) into 1
21.146 * [backup-simplify]: Simplify (* 1 1) into 1
21.147 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
21.148 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
21.149 * [backup-simplify]: Simplify (+ 1 0) into 1
21.150 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
21.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
21.150 * [taylor]: Taking taylor expansion of 0.5 in y
21.150 * [backup-simplify]: Simplify 0.5 into 0.5
21.150 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.150 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.150 * [taylor]: Taking taylor expansion of y in y
21.150 * [backup-simplify]: Simplify 0 into 0
21.150 * [backup-simplify]: Simplify 1 into 1
21.151 * [backup-simplify]: Simplify (* 1 1) into 1
21.160 * [backup-simplify]: Simplify (/ 1 1) into 1
21.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.162 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.170 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
21.170 * [backup-simplify]: Simplify 0 into 0
21.170 * [backup-simplify]: Simplify 0 into 0
21.170 * [backup-simplify]: Simplify 0 into 0
21.176 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.177 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
21.178 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
21.179 * [backup-simplify]: Simplify (- 0) into 0
21.184 * [backup-simplify]: Simplify (+ 0 0) into 0
21.185 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.186 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
21.188 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
21.188 * [backup-simplify]: Simplify (+ 0 0) into 0
21.189 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
21.189 * [taylor]: Taking taylor expansion of 0 in y
21.189 * [backup-simplify]: Simplify 0 into 0
21.189 * [backup-simplify]: Simplify 0 into 0
21.189 * [backup-simplify]: Simplify -1.0 into -1.0
21.190 * [backup-simplify]: Simplify (log (exp (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
21.190 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
21.190 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
21.190 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.190 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.191 * [taylor]: Taking taylor expansion of x in y
21.191 * [backup-simplify]: Simplify x into x
21.191 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.191 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.191 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.191 * [taylor]: Taking taylor expansion of 4.0 in y
21.191 * [backup-simplify]: Simplify 4.0 into 4.0
21.191 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.191 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.191 * [taylor]: Taking taylor expansion of y in y
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [backup-simplify]: Simplify 1 into 1
21.192 * [backup-simplify]: Simplify (* 1 1) into 1
21.192 * [backup-simplify]: Simplify (/ 1 1) into 1
21.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.192 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.192 * [taylor]: Taking taylor expansion of x in y
21.192 * [backup-simplify]: Simplify x into x
21.192 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.193 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.193 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.193 * [taylor]: Taking taylor expansion of 4.0 in y
21.193 * [backup-simplify]: Simplify 4.0 into 4.0
21.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.193 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.193 * [taylor]: Taking taylor expansion of y in y
21.193 * [backup-simplify]: Simplify 0 into 0
21.193 * [backup-simplify]: Simplify 1 into 1
21.193 * [backup-simplify]: Simplify (* 1 1) into 1
21.194 * [backup-simplify]: Simplify (/ 1 1) into 1
21.194 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.195 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.196 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
21.196 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.197 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
21.198 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
21.198 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.198 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.198 * [taylor]: Taking taylor expansion of x in x
21.198 * [backup-simplify]: Simplify 0 into 0
21.198 * [backup-simplify]: Simplify 1 into 1
21.198 * [backup-simplify]: Simplify (* 1 1) into 1
21.199 * [backup-simplify]: Simplify (/ 1 1) into 1
21.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.199 * [taylor]: Taking taylor expansion of 4.0 in x
21.199 * [backup-simplify]: Simplify 4.0 into 4.0
21.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.199 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.199 * [taylor]: Taking taylor expansion of y in x
21.199 * [backup-simplify]: Simplify y into y
21.199 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.199 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.199 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.199 * [taylor]: Taking taylor expansion of x in x
21.199 * [backup-simplify]: Simplify 0 into 0
21.199 * [backup-simplify]: Simplify 1 into 1
21.200 * [backup-simplify]: Simplify (* 1 1) into 1
21.200 * [backup-simplify]: Simplify (/ 1 1) into 1
21.200 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.200 * [taylor]: Taking taylor expansion of 4.0 in x
21.200 * [backup-simplify]: Simplify 4.0 into 4.0
21.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.200 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.200 * [taylor]: Taking taylor expansion of y in x
21.200 * [backup-simplify]: Simplify y into y
21.200 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.201 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.201 * [backup-simplify]: Simplify (+ 1 0) into 1
21.202 * [backup-simplify]: Simplify (+ 1 0) into 1
21.202 * [backup-simplify]: Simplify (/ 1 1) into 1
21.202 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.202 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.202 * [taylor]: Taking taylor expansion of x in x
21.202 * [backup-simplify]: Simplify 0 into 0
21.202 * [backup-simplify]: Simplify 1 into 1
21.203 * [backup-simplify]: Simplify (* 1 1) into 1
21.203 * [backup-simplify]: Simplify (/ 1 1) into 1
21.203 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.203 * [taylor]: Taking taylor expansion of 4.0 in x
21.203 * [backup-simplify]: Simplify 4.0 into 4.0
21.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.203 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.203 * [taylor]: Taking taylor expansion of y in x
21.203 * [backup-simplify]: Simplify y into y
21.203 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.204 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.204 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.204 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.204 * [taylor]: Taking taylor expansion of x in x
21.204 * [backup-simplify]: Simplify 0 into 0
21.204 * [backup-simplify]: Simplify 1 into 1
21.204 * [backup-simplify]: Simplify (* 1 1) into 1
21.205 * [backup-simplify]: Simplify (/ 1 1) into 1
21.205 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.205 * [taylor]: Taking taylor expansion of 4.0 in x
21.205 * [backup-simplify]: Simplify 4.0 into 4.0
21.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.205 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.205 * [taylor]: Taking taylor expansion of y in x
21.205 * [backup-simplify]: Simplify y into y
21.205 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.205 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.206 * [backup-simplify]: Simplify (+ 1 0) into 1
21.206 * [backup-simplify]: Simplify (+ 1 0) into 1
21.207 * [backup-simplify]: Simplify (/ 1 1) into 1
21.207 * [taylor]: Taking taylor expansion of 1 in y
21.207 * [backup-simplify]: Simplify 1 into 1
21.207 * [backup-simplify]: Simplify 1 into 1
21.208 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.209 * [backup-simplify]: Simplify (+ 0 0) into 0
21.210 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.212 * [backup-simplify]: Simplify (+ 0 0) into 0
21.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
21.213 * [taylor]: Taking taylor expansion of 0 in y
21.213 * [backup-simplify]: Simplify 0 into 0
21.213 * [backup-simplify]: Simplify 0 into 0
21.214 * [backup-simplify]: Simplify 0 into 0
21.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.217 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.217 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
21.217 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
21.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.220 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.221 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
21.223 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
21.223 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
21.223 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
21.223 * [taylor]: Taking taylor expansion of 8.0 in y
21.223 * [backup-simplify]: Simplify 8.0 into 8.0
21.223 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.223 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.223 * [taylor]: Taking taylor expansion of y in y
21.223 * [backup-simplify]: Simplify 0 into 0
21.223 * [backup-simplify]: Simplify 1 into 1
21.224 * [backup-simplify]: Simplify (* 1 1) into 1
21.225 * [backup-simplify]: Simplify (/ 1 1) into 1
21.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.227 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.231 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
21.232 * [backup-simplify]: Simplify (- 0) into 0
21.232 * [backup-simplify]: Simplify 0 into 0
21.232 * [backup-simplify]: Simplify 0 into 0
21.232 * [backup-simplify]: Simplify 0 into 0
21.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.235 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.236 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.237 * [backup-simplify]: Simplify (- 0) into 0
21.237 * [backup-simplify]: Simplify (+ 0 0) into 0
21.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.239 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.241 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.241 * [backup-simplify]: Simplify (+ 0 0) into 0
21.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
21.243 * [taylor]: Taking taylor expansion of 0 in y
21.243 * [backup-simplify]: Simplify 0 into 0
21.243 * [backup-simplify]: Simplify 0 into 0
21.244 * [backup-simplify]: Simplify 1 into 1
21.245 * [backup-simplify]: Simplify (log (exp (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
21.245 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
21.245 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
21.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.245 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.245 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.245 * [taylor]: Taking taylor expansion of x in y
21.245 * [backup-simplify]: Simplify x into x
21.245 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.245 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.245 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.245 * [taylor]: Taking taylor expansion of 4.0 in y
21.245 * [backup-simplify]: Simplify 4.0 into 4.0
21.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.245 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.245 * [taylor]: Taking taylor expansion of y in y
21.245 * [backup-simplify]: Simplify 0 into 0
21.245 * [backup-simplify]: Simplify 1 into 1
21.246 * [backup-simplify]: Simplify (* 1 1) into 1
21.247 * [backup-simplify]: Simplify (/ 1 1) into 1
21.247 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.247 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.247 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.247 * [taylor]: Taking taylor expansion of x in y
21.247 * [backup-simplify]: Simplify x into x
21.247 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.248 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.248 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.248 * [taylor]: Taking taylor expansion of 4.0 in y
21.248 * [backup-simplify]: Simplify 4.0 into 4.0
21.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.248 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.248 * [taylor]: Taking taylor expansion of y in y
21.248 * [backup-simplify]: Simplify 0 into 0
21.248 * [backup-simplify]: Simplify 1 into 1
21.249 * [backup-simplify]: Simplify (* 1 1) into 1
21.249 * [backup-simplify]: Simplify (/ 1 1) into 1
21.250 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.250 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.252 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
21.252 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.253 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
21.254 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
21.254 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.254 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.254 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.254 * [taylor]: Taking taylor expansion of x in x
21.254 * [backup-simplify]: Simplify 0 into 0
21.254 * [backup-simplify]: Simplify 1 into 1
21.255 * [backup-simplify]: Simplify (* 1 1) into 1
21.255 * [backup-simplify]: Simplify (/ 1 1) into 1
21.255 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.255 * [taylor]: Taking taylor expansion of 4.0 in x
21.255 * [backup-simplify]: Simplify 4.0 into 4.0
21.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.255 * [taylor]: Taking taylor expansion of y in x
21.255 * [backup-simplify]: Simplify y into y
21.255 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.255 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.256 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.256 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.256 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.256 * [taylor]: Taking taylor expansion of x in x
21.256 * [backup-simplify]: Simplify 0 into 0
21.256 * [backup-simplify]: Simplify 1 into 1
21.256 * [backup-simplify]: Simplify (* 1 1) into 1
21.257 * [backup-simplify]: Simplify (/ 1 1) into 1
21.257 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.257 * [taylor]: Taking taylor expansion of 4.0 in x
21.257 * [backup-simplify]: Simplify 4.0 into 4.0
21.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.257 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.257 * [taylor]: Taking taylor expansion of y in x
21.257 * [backup-simplify]: Simplify y into y
21.257 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.257 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.268 * [backup-simplify]: Simplify (+ 1 0) into 1
21.270 * [backup-simplify]: Simplify (+ 1 0) into 1
21.271 * [backup-simplify]: Simplify (/ 1 1) into 1
21.271 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.271 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.271 * [taylor]: Taking taylor expansion of x in x
21.271 * [backup-simplify]: Simplify 0 into 0
21.271 * [backup-simplify]: Simplify 1 into 1
21.272 * [backup-simplify]: Simplify (* 1 1) into 1
21.273 * [backup-simplify]: Simplify (/ 1 1) into 1
21.273 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.273 * [taylor]: Taking taylor expansion of 4.0 in x
21.273 * [backup-simplify]: Simplify 4.0 into 4.0
21.273 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.273 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.273 * [taylor]: Taking taylor expansion of y in x
21.273 * [backup-simplify]: Simplify y into y
21.273 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.273 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.273 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.273 * [taylor]: Taking taylor expansion of x in x
21.273 * [backup-simplify]: Simplify 0 into 0
21.273 * [backup-simplify]: Simplify 1 into 1
21.274 * [backup-simplify]: Simplify (* 1 1) into 1
21.275 * [backup-simplify]: Simplify (/ 1 1) into 1
21.275 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.275 * [taylor]: Taking taylor expansion of 4.0 in x
21.275 * [backup-simplify]: Simplify 4.0 into 4.0
21.275 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.275 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.275 * [taylor]: Taking taylor expansion of y in x
21.275 * [backup-simplify]: Simplify y into y
21.275 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.275 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.276 * [backup-simplify]: Simplify (+ 1 0) into 1
21.276 * [backup-simplify]: Simplify (+ 1 0) into 1
21.277 * [backup-simplify]: Simplify (/ 1 1) into 1
21.277 * [taylor]: Taking taylor expansion of 1 in y
21.277 * [backup-simplify]: Simplify 1 into 1
21.277 * [backup-simplify]: Simplify 1 into 1
21.278 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.279 * [backup-simplify]: Simplify (+ 0 0) into 0
21.280 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.281 * [backup-simplify]: Simplify (+ 0 0) into 0
21.282 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
21.282 * [taylor]: Taking taylor expansion of 0 in y
21.282 * [backup-simplify]: Simplify 0 into 0
21.282 * [backup-simplify]: Simplify 0 into 0
21.282 * [backup-simplify]: Simplify 0 into 0
21.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.285 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.285 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
21.285 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
21.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.288 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.288 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
21.290 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
21.290 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
21.290 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
21.290 * [taylor]: Taking taylor expansion of 8.0 in y
21.290 * [backup-simplify]: Simplify 8.0 into 8.0
21.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.290 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.290 * [taylor]: Taking taylor expansion of y in y
21.290 * [backup-simplify]: Simplify 0 into 0
21.290 * [backup-simplify]: Simplify 1 into 1
21.291 * [backup-simplify]: Simplify (* 1 1) into 1
21.291 * [backup-simplify]: Simplify (/ 1 1) into 1
21.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.296 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
21.296 * [backup-simplify]: Simplify (- 0) into 0
21.296 * [backup-simplify]: Simplify 0 into 0
21.296 * [backup-simplify]: Simplify 0 into 0
21.296 * [backup-simplify]: Simplify 0 into 0
21.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.299 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.300 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.301 * [backup-simplify]: Simplify (- 0) into 0
21.301 * [backup-simplify]: Simplify (+ 0 0) into 0
21.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.304 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.304 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.305 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.305 * [backup-simplify]: Simplify (+ 0 0) into 0
21.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
21.312 * [taylor]: Taking taylor expansion of 0 in y
21.313 * [backup-simplify]: Simplify 0 into 0
21.313 * [backup-simplify]: Simplify 0 into 0
21.313 * [backup-simplify]: Simplify 1 into 1
21.313 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
21.313 * [backup-simplify]: Simplify (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) into (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))))
21.313 * [approximate]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in (x y) around 0
21.313 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in y
21.314 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
21.314 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
21.314 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.314 * [taylor]: Taking taylor expansion of x in y
21.314 * [backup-simplify]: Simplify x into x
21.314 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
21.314 * [taylor]: Taking taylor expansion of 4.0 in y
21.314 * [backup-simplify]: Simplify 4.0 into 4.0
21.314 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.314 * [taylor]: Taking taylor expansion of y in y
21.314 * [backup-simplify]: Simplify 0 into 0
21.314 * [backup-simplify]: Simplify 1 into 1
21.314 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
21.314 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.314 * [taylor]: Taking taylor expansion of x in y
21.314 * [backup-simplify]: Simplify x into x
21.314 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
21.314 * [taylor]: Taking taylor expansion of 4.0 in y
21.314 * [backup-simplify]: Simplify 4.0 into 4.0
21.314 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.314 * [taylor]: Taking taylor expansion of y in y
21.314 * [backup-simplify]: Simplify 0 into 0
21.314 * [backup-simplify]: Simplify 1 into 1
21.314 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.314 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
21.315 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.315 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
21.315 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
21.315 * [backup-simplify]: Simplify (exp 1) into E
21.315 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in x
21.315 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
21.315 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
21.315 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.315 * [taylor]: Taking taylor expansion of x in x
21.315 * [backup-simplify]: Simplify 0 into 0
21.315 * [backup-simplify]: Simplify 1 into 1
21.315 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.315 * [taylor]: Taking taylor expansion of 4.0 in x
21.315 * [backup-simplify]: Simplify 4.0 into 4.0
21.315 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.315 * [taylor]: Taking taylor expansion of y in x
21.316 * [backup-simplify]: Simplify y into y
21.316 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
21.316 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.316 * [taylor]: Taking taylor expansion of x in x
21.316 * [backup-simplify]: Simplify 0 into 0
21.316 * [backup-simplify]: Simplify 1 into 1
21.316 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.316 * [taylor]: Taking taylor expansion of 4.0 in x
21.316 * [backup-simplify]: Simplify 4.0 into 4.0
21.316 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.316 * [taylor]: Taking taylor expansion of y in x
21.316 * [backup-simplify]: Simplify y into y
21.316 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.316 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.316 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
21.317 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
21.317 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.317 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.317 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
21.317 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
21.318 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.318 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in x
21.318 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
21.318 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
21.318 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.318 * [taylor]: Taking taylor expansion of x in x
21.319 * [backup-simplify]: Simplify 0 into 0
21.319 * [backup-simplify]: Simplify 1 into 1
21.319 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.319 * [taylor]: Taking taylor expansion of 4.0 in x
21.319 * [backup-simplify]: Simplify 4.0 into 4.0
21.319 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.319 * [taylor]: Taking taylor expansion of y in x
21.319 * [backup-simplify]: Simplify y into y
21.319 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
21.319 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.319 * [taylor]: Taking taylor expansion of x in x
21.319 * [backup-simplify]: Simplify 0 into 0
21.319 * [backup-simplify]: Simplify 1 into 1
21.319 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
21.319 * [taylor]: Taking taylor expansion of 4.0 in x
21.319 * [backup-simplify]: Simplify 4.0 into 4.0
21.319 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.319 * [taylor]: Taking taylor expansion of y in x
21.319 * [backup-simplify]: Simplify y into y
21.319 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.320 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.320 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
21.320 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
21.320 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.321 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
21.321 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
21.322 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
21.322 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.323 * [taylor]: Taking taylor expansion of (exp -1.0) in y
21.323 * [taylor]: Taking taylor expansion of -1.0 in y
21.323 * [backup-simplify]: Simplify -1.0 into -1.0
21.323 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.324 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.324 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.325 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
21.325 * [backup-simplify]: Simplify (- 0) into 0
21.326 * [backup-simplify]: Simplify (+ 0 0) into 0
21.326 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.326 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
21.327 * [backup-simplify]: Simplify (+ 0 0) into 0
21.327 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
21.329 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0
21.329 * [taylor]: Taking taylor expansion of 0 in y
21.329 * [backup-simplify]: Simplify 0 into 0
21.329 * [backup-simplify]: Simplify 0 into 0
21.330 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0
21.330 * [backup-simplify]: Simplify 0 into 0
21.331 * [backup-simplify]: Simplify (* 1 1) into 1
21.331 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
21.333 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
21.333 * [backup-simplify]: Simplify (- 0) into 0
21.333 * [backup-simplify]: Simplify (+ 1 0) into 1
21.334 * [backup-simplify]: Simplify (* 1 1) into 1
21.334 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
21.336 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
21.336 * [backup-simplify]: Simplify (+ 1 0) into 1
21.337 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
21.339 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)))) into (* 0.5 (/ (exp -1.0) (pow y 2)))
21.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ (exp -1.0) (pow y 2))) in y
21.339 * [taylor]: Taking taylor expansion of 0.5 in y
21.339 * [backup-simplify]: Simplify 0.5 into 0.5
21.339 * [taylor]: Taking taylor expansion of (/ (exp -1.0) (pow y 2)) in y
21.339 * [taylor]: Taking taylor expansion of (exp -1.0) in y
21.339 * [taylor]: Taking taylor expansion of -1.0 in y
21.339 * [backup-simplify]: Simplify -1.0 into -1.0
21.339 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.339 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.340 * [taylor]: Taking taylor expansion of y in y
21.340 * [backup-simplify]: Simplify 0 into 0
21.340 * [backup-simplify]: Simplify 1 into 1
21.340 * [backup-simplify]: Simplify (* 1 1) into 1
21.341 * [backup-simplify]: Simplify (/ (exp -1.0) 1) into (exp -1.0)
21.343 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.346 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0
21.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1.0) (/ 0 1)))) into 0
21.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.351 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (exp -1.0)))) into 0
21.351 * [backup-simplify]: Simplify 0 into 0
21.351 * [backup-simplify]: Simplify 0 into 0
21.353 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
21.353 * [backup-simplify]: Simplify 0 into 0
21.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.355 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
21.357 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
21.357 * [backup-simplify]: Simplify (- 0) into 0
21.358 * [backup-simplify]: Simplify (+ 0 0) into 0
21.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.359 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
21.361 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
21.361 * [backup-simplify]: Simplify (+ 0 0) into 0
21.362 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
21.365 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
21.365 * [taylor]: Taking taylor expansion of 0 in y
21.365 * [backup-simplify]: Simplify 0 into 0
21.365 * [backup-simplify]: Simplify 0 into 0
21.366 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.366 * [backup-simplify]: Simplify (exp (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))))) into (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))
21.367 * [approximate]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in (x y) around 0
21.367 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y
21.367 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
21.367 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.367 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.367 * [taylor]: Taking taylor expansion of x in y
21.367 * [backup-simplify]: Simplify x into x
21.367 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.367 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.367 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.367 * [taylor]: Taking taylor expansion of 4.0 in y
21.367 * [backup-simplify]: Simplify 4.0 into 4.0
21.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.367 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.367 * [taylor]: Taking taylor expansion of y in y
21.367 * [backup-simplify]: Simplify 0 into 0
21.367 * [backup-simplify]: Simplify 1 into 1
21.368 * [backup-simplify]: Simplify (* 1 1) into 1
21.368 * [backup-simplify]: Simplify (/ 1 1) into 1
21.368 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.369 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.369 * [taylor]: Taking taylor expansion of x in y
21.369 * [backup-simplify]: Simplify x into x
21.369 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.369 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.369 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.369 * [taylor]: Taking taylor expansion of 4.0 in y
21.369 * [backup-simplify]: Simplify 4.0 into 4.0
21.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.369 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.369 * [taylor]: Taking taylor expansion of y in y
21.369 * [backup-simplify]: Simplify 0 into 0
21.369 * [backup-simplify]: Simplify 1 into 1
21.370 * [backup-simplify]: Simplify (* 1 1) into 1
21.370 * [backup-simplify]: Simplify (/ 1 1) into 1
21.370 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.371 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.372 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
21.372 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.373 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
21.373 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
21.374 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.374 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
21.374 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.374 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.374 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.374 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.374 * [taylor]: Taking taylor expansion of x in x
21.374 * [backup-simplify]: Simplify 0 into 0
21.374 * [backup-simplify]: Simplify 1 into 1
21.374 * [backup-simplify]: Simplify (* 1 1) into 1
21.375 * [backup-simplify]: Simplify (/ 1 1) into 1
21.375 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.375 * [taylor]: Taking taylor expansion of 4.0 in x
21.375 * [backup-simplify]: Simplify 4.0 into 4.0
21.375 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.375 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.375 * [taylor]: Taking taylor expansion of y in x
21.375 * [backup-simplify]: Simplify y into y
21.375 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.375 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.375 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.376 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.376 * [taylor]: Taking taylor expansion of x in x
21.376 * [backup-simplify]: Simplify 0 into 0
21.376 * [backup-simplify]: Simplify 1 into 1
21.376 * [backup-simplify]: Simplify (* 1 1) into 1
21.376 * [backup-simplify]: Simplify (/ 1 1) into 1
21.376 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.376 * [taylor]: Taking taylor expansion of 4.0 in x
21.377 * [backup-simplify]: Simplify 4.0 into 4.0
21.377 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.377 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.377 * [taylor]: Taking taylor expansion of y in x
21.377 * [backup-simplify]: Simplify y into y
21.377 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.377 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.377 * [backup-simplify]: Simplify (+ 1 0) into 1
21.378 * [backup-simplify]: Simplify (+ 1 0) into 1
21.378 * [backup-simplify]: Simplify (/ 1 1) into 1
21.378 * [backup-simplify]: Simplify (exp 1) into E
21.378 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
21.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.378 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.378 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.378 * [taylor]: Taking taylor expansion of x in x
21.379 * [backup-simplify]: Simplify 0 into 0
21.379 * [backup-simplify]: Simplify 1 into 1
21.379 * [backup-simplify]: Simplify (* 1 1) into 1
21.380 * [backup-simplify]: Simplify (/ 1 1) into 1
21.380 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.380 * [taylor]: Taking taylor expansion of 4.0 in x
21.380 * [backup-simplify]: Simplify 4.0 into 4.0
21.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.380 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.380 * [taylor]: Taking taylor expansion of y in x
21.380 * [backup-simplify]: Simplify y into y
21.380 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.380 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.380 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.380 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.380 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.380 * [taylor]: Taking taylor expansion of x in x
21.380 * [backup-simplify]: Simplify 0 into 0
21.380 * [backup-simplify]: Simplify 1 into 1
21.381 * [backup-simplify]: Simplify (* 1 1) into 1
21.382 * [backup-simplify]: Simplify (/ 1 1) into 1
21.382 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.382 * [taylor]: Taking taylor expansion of 4.0 in x
21.382 * [backup-simplify]: Simplify 4.0 into 4.0
21.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.382 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.382 * [taylor]: Taking taylor expansion of y in x
21.382 * [backup-simplify]: Simplify y into y
21.382 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.382 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.383 * [backup-simplify]: Simplify (+ 1 0) into 1
21.383 * [backup-simplify]: Simplify (+ 1 0) into 1
21.383 * [backup-simplify]: Simplify (/ 1 1) into 1
21.384 * [backup-simplify]: Simplify (exp 1) into E
21.384 * [taylor]: Taking taylor expansion of E in y
21.384 * [backup-simplify]: Simplify E into E
21.384 * [backup-simplify]: Simplify E into E
21.384 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.386 * [backup-simplify]: Simplify (+ 0 0) into 0
21.386 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.387 * [backup-simplify]: Simplify (+ 0 0) into 0
21.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
21.389 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
21.389 * [taylor]: Taking taylor expansion of 0 in y
21.389 * [backup-simplify]: Simplify 0 into 0
21.389 * [backup-simplify]: Simplify 0 into 0
21.389 * [backup-simplify]: Simplify 0 into 0
21.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.391 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.392 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
21.392 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
21.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.394 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.394 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
21.395 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
21.397 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
21.397 * [taylor]: Taking taylor expansion of (* -8.0 (/ E (pow y 2))) in y
21.397 * [taylor]: Taking taylor expansion of -8.0 in y
21.397 * [backup-simplify]: Simplify -8.0 into -8.0
21.397 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
21.397 * [taylor]: Taking taylor expansion of E in y
21.397 * [backup-simplify]: Simplify E into E
21.397 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.397 * [taylor]: Taking taylor expansion of y in y
21.397 * [backup-simplify]: Simplify 0 into 0
21.397 * [backup-simplify]: Simplify 1 into 1
21.397 * [backup-simplify]: Simplify (* 1 1) into 1
21.398 * [backup-simplify]: Simplify (/ E 1) into E
21.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
21.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.403 * [backup-simplify]: Simplify (+ (* -8.0 0) (+ (* 0 0) (* 0 E))) into 0
21.403 * [backup-simplify]: Simplify 0 into 0
21.404 * [backup-simplify]: Simplify 0 into 0
21.404 * [backup-simplify]: Simplify 0 into 0
21.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.406 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.407 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.408 * [backup-simplify]: Simplify (- 0) into 0
21.408 * [backup-simplify]: Simplify (+ 0 0) into 0
21.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.411 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.412 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.412 * [backup-simplify]: Simplify (+ 0 0) into 0
21.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
21.417 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
21.417 * [taylor]: Taking taylor expansion of 0 in y
21.417 * [backup-simplify]: Simplify 0 into 0
21.417 * [backup-simplify]: Simplify 0 into 0
21.417 * [backup-simplify]: Simplify E into E
21.418 * [backup-simplify]: Simplify (exp (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))))) into (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))
21.418 * [approximate]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in (x y) around 0
21.418 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y
21.418 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
21.418 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.418 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.418 * [taylor]: Taking taylor expansion of x in y
21.418 * [backup-simplify]: Simplify x into x
21.418 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.419 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.419 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.419 * [taylor]: Taking taylor expansion of 4.0 in y
21.419 * [backup-simplify]: Simplify 4.0 into 4.0
21.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.419 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.419 * [taylor]: Taking taylor expansion of y in y
21.419 * [backup-simplify]: Simplify 0 into 0
21.419 * [backup-simplify]: Simplify 1 into 1
21.420 * [backup-simplify]: Simplify (* 1 1) into 1
21.421 * [backup-simplify]: Simplify (/ 1 1) into 1
21.421 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
21.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
21.421 * [taylor]: Taking taylor expansion of (pow x 2) in y
21.421 * [taylor]: Taking taylor expansion of x in y
21.421 * [backup-simplify]: Simplify x into x
21.421 * [backup-simplify]: Simplify (* x x) into (pow x 2)
21.421 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
21.421 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
21.421 * [taylor]: Taking taylor expansion of 4.0 in y
21.422 * [backup-simplify]: Simplify 4.0 into 4.0
21.422 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.422 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.422 * [taylor]: Taking taylor expansion of y in y
21.422 * [backup-simplify]: Simplify 0 into 0
21.422 * [backup-simplify]: Simplify 1 into 1
21.422 * [backup-simplify]: Simplify (* 1 1) into 1
21.423 * [backup-simplify]: Simplify (/ 1 1) into 1
21.423 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.424 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
21.425 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
21.425 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
21.426 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
21.426 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
21.427 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
21.427 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
21.427 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.427 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.427 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.427 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.427 * [taylor]: Taking taylor expansion of x in x
21.427 * [backup-simplify]: Simplify 0 into 0
21.427 * [backup-simplify]: Simplify 1 into 1
21.428 * [backup-simplify]: Simplify (* 1 1) into 1
21.428 * [backup-simplify]: Simplify (/ 1 1) into 1
21.428 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.428 * [taylor]: Taking taylor expansion of 4.0 in x
21.428 * [backup-simplify]: Simplify 4.0 into 4.0
21.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.428 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.428 * [taylor]: Taking taylor expansion of y in x
21.428 * [backup-simplify]: Simplify y into y
21.428 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.429 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.429 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.429 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.429 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.429 * [taylor]: Taking taylor expansion of x in x
21.429 * [backup-simplify]: Simplify 0 into 0
21.429 * [backup-simplify]: Simplify 1 into 1
21.429 * [backup-simplify]: Simplify (* 1 1) into 1
21.430 * [backup-simplify]: Simplify (/ 1 1) into 1
21.430 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.430 * [taylor]: Taking taylor expansion of 4.0 in x
21.430 * [backup-simplify]: Simplify 4.0 into 4.0
21.430 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.430 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.430 * [taylor]: Taking taylor expansion of y in x
21.430 * [backup-simplify]: Simplify y into y
21.430 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.430 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.431 * [backup-simplify]: Simplify (+ 1 0) into 1
21.432 * [backup-simplify]: Simplify (+ 1 0) into 1
21.432 * [backup-simplify]: Simplify (/ 1 1) into 1
21.432 * [backup-simplify]: Simplify (exp 1) into E
21.432 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
21.432 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
21.432 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.432 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.432 * [taylor]: Taking taylor expansion of x in x
21.432 * [backup-simplify]: Simplify 0 into 0
21.432 * [backup-simplify]: Simplify 1 into 1
21.433 * [backup-simplify]: Simplify (* 1 1) into 1
21.433 * [backup-simplify]: Simplify (/ 1 1) into 1
21.433 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.433 * [taylor]: Taking taylor expansion of 4.0 in x
21.433 * [backup-simplify]: Simplify 4.0 into 4.0
21.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.433 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.433 * [taylor]: Taking taylor expansion of y in x
21.433 * [backup-simplify]: Simplify y into y
21.434 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.434 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.434 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
21.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
21.434 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.434 * [taylor]: Taking taylor expansion of x in x
21.434 * [backup-simplify]: Simplify 0 into 0
21.434 * [backup-simplify]: Simplify 1 into 1
21.434 * [backup-simplify]: Simplify (* 1 1) into 1
21.435 * [backup-simplify]: Simplify (/ 1 1) into 1
21.435 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
21.435 * [taylor]: Taking taylor expansion of 4.0 in x
21.435 * [backup-simplify]: Simplify 4.0 into 4.0
21.435 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
21.435 * [taylor]: Taking taylor expansion of (pow y 2) in x
21.435 * [taylor]: Taking taylor expansion of y in x
21.435 * [backup-simplify]: Simplify y into y
21.435 * [backup-simplify]: Simplify (* y y) into (pow y 2)
21.435 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
21.436 * [backup-simplify]: Simplify (+ 1 0) into 1
21.436 * [backup-simplify]: Simplify (+ 1 0) into 1
21.437 * [backup-simplify]: Simplify (/ 1 1) into 1
21.437 * [backup-simplify]: Simplify (exp 1) into E
21.437 * [taylor]: Taking taylor expansion of E in y
21.437 * [backup-simplify]: Simplify E into E
21.437 * [backup-simplify]: Simplify E into E
21.438 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.439 * [backup-simplify]: Simplify (+ 0 0) into 0
21.440 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.441 * [backup-simplify]: Simplify (+ 0 0) into 0
21.442 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
21.443 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
21.443 * [taylor]: Taking taylor expansion of 0 in y
21.443 * [backup-simplify]: Simplify 0 into 0
21.443 * [backup-simplify]: Simplify 0 into 0
21.443 * [backup-simplify]: Simplify 0 into 0
21.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.446 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.446 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
21.446 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
21.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.448 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
21.449 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
21.450 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
21.452 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
21.452 * [taylor]: Taking taylor expansion of (* -8.0 (/ E (pow y 2))) in y
21.452 * [taylor]: Taking taylor expansion of -8.0 in y
21.452 * [backup-simplify]: Simplify -8.0 into -8.0
21.452 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
21.452 * [taylor]: Taking taylor expansion of E in y
21.452 * [backup-simplify]: Simplify E into E
21.452 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.452 * [taylor]: Taking taylor expansion of y in y
21.452 * [backup-simplify]: Simplify 0 into 0
21.452 * [backup-simplify]: Simplify 1 into 1
21.453 * [backup-simplify]: Simplify (* 1 1) into 1
21.453 * [backup-simplify]: Simplify (/ E 1) into E
21.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.455 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.456 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
21.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.477 * [backup-simplify]: Simplify (+ (* -8.0 0) (+ (* 0 0) (* 0 E))) into 0
21.477 * [backup-simplify]: Simplify 0 into 0
21.477 * [backup-simplify]: Simplify 0 into 0
21.477 * [backup-simplify]: Simplify 0 into 0
21.480 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.481 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.484 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.484 * [backup-simplify]: Simplify (- 0) into 0
21.485 * [backup-simplify]: Simplify (+ 0 0) into 0
21.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.488 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
21.489 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
21.491 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
21.492 * [backup-simplify]: Simplify (+ 0 0) into 0
21.494 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
21.498 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
21.498 * [taylor]: Taking taylor expansion of 0 in y
21.498 * [backup-simplify]: Simplify 0 into 0
21.498 * [backup-simplify]: Simplify 0 into 0
21.498 * [backup-simplify]: Simplify E into E
21.498 * * * [progress]: simplifying candidates
21.502 * [simplify]: Simplifying:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (- (* x x) (* (* y 4.0) y)))
  (- (+ (* x x) (* (* y 4.0) y)))
  (/ (* x x) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (fma x x (- (* y (* y 4.0))))
  (fma (- y) (* y 4.0) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (/ (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (+ (* x x) (* (* y 4.0) y))
  (- (* (* y 4.0) y))
  (expm1 (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log1p (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (* (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))))
  (log (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log 1)
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (/ (* x x) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)))
  (log (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)))
  (log (exp (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (- (* x x) (* (* y 4.0) y))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))))
  (log (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (exp (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (* (cbrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))) (cbrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))))
  (cbrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (* (* (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (sqrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (sqrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (expm1 (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (log1p (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (exp (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (exp (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1))
  (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1))
  (exp (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (exp (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ 1 1))
  (exp 1)
  (exp (- (* x x) (* (* y 4.0) y)))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (exp (/ (* x x) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (exp (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (* (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (* (* (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  -1.0
  1
  1
  (exp -1.0)
  E
  E
21.509 * * [simplify]: iteration 0: 148 enodes
21.586 * * [simplify]: iteration 1: 316 enodes
21.810 * * [simplify]: iteration 2: 1041 enodes
25.887 * * [simplify]: iteration 3: 4993 enodes
31.085 * * [simplify]: iteration complete: 5000 enodes
31.085 * * [simplify]: Extracting #0: cost 79 inf + 0
31.087 * * [simplify]: Extracting #1: cost 419 inf + 4
31.100 * * [simplify]: Extracting #2: cost 1120 inf + 16128
31.171 * * [simplify]: Extracting #3: cost 622 inf + 168571
31.349 * * [simplify]: Extracting #4: cost 90 inf + 333691
31.518 * * [simplify]: Extracting #5: cost 4 inf + 365258
31.691 * * [simplify]: Extracting #6: cost 0 inf + 366129
31.860 * [simplify]: Simplified to:
  (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log1p (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (fma (- x) x (* 4.0 (* y y)))
  (- (fma (* y 4.0) y (* x x)))
  (/ (* x x) (fma (* y 4.0) y (* x x)))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (fma (* y 4.0) y (* x x)))
  (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (fma (* y 4.0) y (* x x)))
  (/ 1 (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (- (/ (* x x) (cbrt (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (/ (cbrt (fma (* y 4.0) y (* x x))) y)))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  (- (/ (* x x) (sqrt (fma (* y 4.0) y (* x x)))) (* (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x)))) y))
  1
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (/ (- (* x x) (* 4.0 (* y y))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (- (/ (* x x) (sqrt (fma (* y 4.0) y (* x x)))) (* (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x)))) y))
  (- (* x x) (* 4.0 (* y y)))
  (/ (fma (* y 4.0) y (* x x)) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y 4.0) y (* x x)) (sqrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* x (* x x)) (* x (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0)))))
  (/ (- (* x x) (* 4.0 (* y y))) (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (fma (* (* x x) (fma (* y 4.0) y (* x x))) (* x x) (* (* (fma (* y 4.0) y (* x x)) y) (* (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x)))
  (- (* x x) (* 4.0 (* y y)))
  (* (+ y (- y)) (* y 4.0))
  (expm1 (- (* x x) (* 4.0 (* y y))))
  (log1p (- (* x x) (* 4.0 (* y y))))
  (- (* 4.0 (* y y)))
  (exp (- (* x x) (* 4.0 (* y y))))
  (log (- (* x x) (* 4.0 (* y y))))
  (exp (- (* x x) (* 4.0 (* y y))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (cbrt (- (* x x) (* 4.0 (* y y))))
  (* (- (* x x) (* 4.0 (* y y))) (* (- (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (- (* (* (* x x) (* x x)) (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0))))
  (fma (* x x) (* 4.0 (* y y)) (fma (* 4.0 (* y y)) (* 4.0 (* y y)) (* (* x x) (* x x))))
  (- (* 4.0 (* y y)))
  (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y))))
  (fma (* y 4.0) y (* x x))
  (- (* 4.0 (* y y)))
  (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log1p (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log (* (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))))
  (log (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (log (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (log (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  0
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (/ (* x x) (fma (* y 4.0) y (* x x)))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ 1 (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  1
  1
  (- (* x x) (* 4.0 (* y y)))
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* x (* x x)) (* x (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0)))))
  (/ (- (* x x) (* 4.0 (* y y))) (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (log (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (expm1 (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (log1p (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (exp (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x))))))
  (exp (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y))))))
  (exp (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y))))))
  (exp (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x)))))
  (exp (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))))
  (exp (sqrt (- (* x x) (* 4.0 (* y y)))))
  (exp (/ 1 (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x))))))
  (exp (/ 1 (sqrt (fma (* y 4.0) y (* x x)))))
  E
  E
  (exp (- (* x x) (* 4.0 (* y y))))
  (exp (/ (- (* x x) (* 4.0 (* y y))) (fma (* x (* x x)) (* x (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0))))))
  (exp (/ (- (* x x) (* 4.0 (* y y))) (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y))))))
  (exp (/ (* x x) (fma (* y 4.0) y (* x x))))
  (exp (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (exp (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (* 3 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  -1.0
  1
  1
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  -1.0
  1
  1
  (exp -1.0)
  E
  E
31.879 * * * [progress]: adding candidates to table
33.547 * * [progress]: iteration 4 / 4
33.548 * * * [progress]: picking best candidate
33.674 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))>
33.674 * * * [progress]: localizing error
33.733 * * * [progress]: generating rewritten candidates
33.733 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
33.754 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
33.775 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
33.909 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
33.915 * * * [progress]: generating series expansions
33.915 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
33.916 * [backup-simplify]: Simplify (/ (* x x) (fma (* y 4.0) y (* x x))) into (/ (pow x 2) (fma (* 4.0 y) y (pow x 2)))
33.916 * [approximate]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in (x y) around 0
33.916 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in y
33.916 * [taylor]: Taking taylor expansion of (pow x 2) in y
33.916 * [taylor]: Taking taylor expansion of x in y
33.916 * [backup-simplify]: Simplify x into x
33.916 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
33.916 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
33.916 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
33.916 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
33.916 * [taylor]: Taking taylor expansion of 4.0 in y
33.916 * [backup-simplify]: Simplify 4.0 into 4.0
33.916 * [taylor]: Taking taylor expansion of y in y
33.916 * [backup-simplify]: Simplify 0 into 0
33.916 * [backup-simplify]: Simplify 1 into 1
33.916 * [taylor]: Taking taylor expansion of y in y
33.916 * [backup-simplify]: Simplify 0 into 0
33.917 * [backup-simplify]: Simplify 1 into 1
33.917 * [taylor]: Taking taylor expansion of (pow x 2) in y
33.917 * [taylor]: Taking taylor expansion of x in y
33.917 * [backup-simplify]: Simplify x into x
33.917 * [backup-simplify]: Simplify (* x x) into (pow x 2)
33.918 * [backup-simplify]: Simplify (* 4.0 0) into 0
33.918 * [backup-simplify]: Simplify (* 0 0) into 0
33.918 * [backup-simplify]: Simplify (* x x) into (pow x 2)
33.919 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
33.919 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
33.919 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
33.919 * [taylor]: Taking taylor expansion of (pow x 2) in x
33.919 * [taylor]: Taking taylor expansion of x in x
33.919 * [backup-simplify]: Simplify 0 into 0
33.919 * [backup-simplify]: Simplify 1 into 1
33.919 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
33.920 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
33.920 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
33.920 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
33.920 * [taylor]: Taking taylor expansion of 4.0 in x
33.920 * [backup-simplify]: Simplify 4.0 into 4.0
33.920 * [taylor]: Taking taylor expansion of y in x
33.920 * [backup-simplify]: Simplify y into y
33.920 * [taylor]: Taking taylor expansion of y in x
33.920 * [backup-simplify]: Simplify y into y
33.920 * [taylor]: Taking taylor expansion of (pow x 2) in x
33.920 * [taylor]: Taking taylor expansion of x in x
33.920 * [backup-simplify]: Simplify 0 into 0
33.920 * [backup-simplify]: Simplify 1 into 1
33.921 * [backup-simplify]: Simplify (* 1 1) into 1
33.921 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
33.921 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
33.921 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
33.921 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
33.921 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
33.921 * [taylor]: Taking taylor expansion of (pow x 2) in x
33.921 * [taylor]: Taking taylor expansion of x in x
33.921 * [backup-simplify]: Simplify 0 into 0
33.921 * [backup-simplify]: Simplify 1 into 1
33.922 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
33.922 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
33.922 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
33.922 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
33.922 * [taylor]: Taking taylor expansion of 4.0 in x
33.922 * [backup-simplify]: Simplify 4.0 into 4.0
33.922 * [taylor]: Taking taylor expansion of y in x
33.922 * [backup-simplify]: Simplify y into y
33.922 * [taylor]: Taking taylor expansion of y in x
33.922 * [backup-simplify]: Simplify y into y
33.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
33.922 * [taylor]: Taking taylor expansion of x in x
33.922 * [backup-simplify]: Simplify 0 into 0
33.922 * [backup-simplify]: Simplify 1 into 1
33.923 * [backup-simplify]: Simplify (* 1 1) into 1
33.923 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
33.923 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
33.923 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
33.923 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
33.924 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
33.924 * [taylor]: Taking taylor expansion of 0.25 in y
33.924 * [backup-simplify]: Simplify 0.25 into 0.25
33.924 * [taylor]: Taking taylor expansion of (pow y 2) in y
33.924 * [taylor]: Taking taylor expansion of y in y
33.924 * [backup-simplify]: Simplify 0 into 0
33.924 * [backup-simplify]: Simplify 1 into 1
33.925 * [backup-simplify]: Simplify (* 1 1) into 1
33.925 * [backup-simplify]: Simplify (/ 0.25 1) into 0.25
33.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
33.927 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
33.928 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)))) into 0
33.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)) (* 0 (/ 0 1)))) into 0
33.935 * [backup-simplify]: Simplify 0 into 0
33.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
33.937 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
33.937 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (* 0 y)) into 0
33.938 * [backup-simplify]: Simplify (+ 0 0) into 0
33.938 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* (/ 0.25 (pow y 2)) (/ 0 (* 4.0 (pow y 2)))))) into 0
33.938 * [taylor]: Taking taylor expansion of 0 in y
33.939 * [backup-simplify]: Simplify 0 into 0
33.939 * [backup-simplify]: Simplify 0 into 0
33.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
33.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
33.945 * [backup-simplify]: Simplify 0 into 0
33.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
33.951 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
33.952 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (+ (* 0 0) (* 0 y))) into 0
33.953 * [backup-simplify]: Simplify (* 1 1) into 1
33.953 * [backup-simplify]: Simplify (+ 0 1) into 1
33.954 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* (/ 0.25 (pow y 2)) (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (- (* 0.0625 (/ 1 (pow y 4))))
33.955 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow y 4)))) in y
33.955 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow y 4))) in y
33.955 * [taylor]: Taking taylor expansion of 0.0625 in y
33.955 * [backup-simplify]: Simplify 0.0625 into 0.0625
33.955 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
33.955 * [taylor]: Taking taylor expansion of (pow y 4) in y
33.955 * [taylor]: Taking taylor expansion of y in y
33.955 * [backup-simplify]: Simplify 0 into 0
33.955 * [backup-simplify]: Simplify 1 into 1
33.960 * [backup-simplify]: Simplify (* 1 1) into 1
33.961 * [backup-simplify]: Simplify (* 1 1) into 1
33.961 * [backup-simplify]: Simplify (/ 1 1) into 1
33.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
33.967 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
33.969 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
33.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
33.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
33.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
33.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
33.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
33.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
33.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
33.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
33.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
33.994 * [backup-simplify]: Simplify (+ (* 0.0625 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
33.995 * [backup-simplify]: Simplify (- 0) into 0
33.995 * [backup-simplify]: Simplify 0 into 0
33.995 * [backup-simplify]: Simplify 0 into 0
34.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.002 * [backup-simplify]: Simplify 0 into 0
34.002 * [backup-simplify]: Simplify 0 into 0
34.003 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 x)) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x)))) into (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)))
34.003 * [approximate]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in (x y) around 0
34.003 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in y
34.003 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in y
34.003 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
34.003 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.003 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
34.003 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
34.003 * [taylor]: Taking taylor expansion of 4.0 in y
34.003 * [backup-simplify]: Simplify 4.0 into 4.0
34.004 * [taylor]: Taking taylor expansion of y in y
34.004 * [backup-simplify]: Simplify 0 into 0
34.004 * [backup-simplify]: Simplify 1 into 1
34.004 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.004 * [taylor]: Taking taylor expansion of (/ 1 y) in y
34.004 * [taylor]: Taking taylor expansion of y in y
34.004 * [backup-simplify]: Simplify 0 into 0
34.005 * [backup-simplify]: Simplify 1 into 1
34.005 * [backup-simplify]: Simplify (/ 1 1) into 1
34.005 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.005 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.005 * [taylor]: Taking taylor expansion of x in y
34.005 * [backup-simplify]: Simplify x into x
34.005 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.006 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.006 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.006 * [taylor]: Taking taylor expansion of x in y
34.006 * [backup-simplify]: Simplify x into x
34.006 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.007 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.007 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.007 * [backup-simplify]: Simplify (* 4.0 (pow x 2)) into (* 4.0 (pow x 2))
34.007 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
34.008 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
34.008 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
34.008 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.008 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.008 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.008 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.008 * [taylor]: Taking taylor expansion of 4.0 in x
34.008 * [backup-simplify]: Simplify 4.0 into 4.0
34.008 * [taylor]: Taking taylor expansion of y in x
34.008 * [backup-simplify]: Simplify y into y
34.008 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.008 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.008 * [taylor]: Taking taylor expansion of y in x
34.008 * [backup-simplify]: Simplify y into y
34.008 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.008 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.008 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.008 * [taylor]: Taking taylor expansion of x in x
34.008 * [backup-simplify]: Simplify 0 into 0
34.008 * [backup-simplify]: Simplify 1 into 1
34.009 * [backup-simplify]: Simplify (* 1 1) into 1
34.009 * [backup-simplify]: Simplify (/ 1 1) into 1
34.010 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.010 * [taylor]: Taking taylor expansion of x in x
34.010 * [backup-simplify]: Simplify 0 into 0
34.010 * [backup-simplify]: Simplify 1 into 1
34.010 * [backup-simplify]: Simplify (+ 0 1) into 1
34.011 * [backup-simplify]: Simplify (* 1 1) into 1
34.011 * [backup-simplify]: Simplify (* 1 1) into 1
34.011 * [backup-simplify]: Simplify (/ 1 1) into 1
34.011 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
34.011 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
34.012 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.012 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.012 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.012 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.012 * [taylor]: Taking taylor expansion of 4.0 in x
34.012 * [backup-simplify]: Simplify 4.0 into 4.0
34.012 * [taylor]: Taking taylor expansion of y in x
34.012 * [backup-simplify]: Simplify y into y
34.012 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.012 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.012 * [taylor]: Taking taylor expansion of y in x
34.012 * [backup-simplify]: Simplify y into y
34.012 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.012 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.012 * [taylor]: Taking taylor expansion of x in x
34.012 * [backup-simplify]: Simplify 0 into 0
34.012 * [backup-simplify]: Simplify 1 into 1
34.013 * [backup-simplify]: Simplify (* 1 1) into 1
34.013 * [backup-simplify]: Simplify (/ 1 1) into 1
34.013 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.013 * [taylor]: Taking taylor expansion of x in x
34.014 * [backup-simplify]: Simplify 0 into 0
34.014 * [backup-simplify]: Simplify 1 into 1
34.014 * [backup-simplify]: Simplify (+ 0 1) into 1
34.014 * [backup-simplify]: Simplify (* 1 1) into 1
34.015 * [backup-simplify]: Simplify (* 1 1) into 1
34.016 * [backup-simplify]: Simplify (/ 1 1) into 1
34.016 * [taylor]: Taking taylor expansion of 1 in y
34.016 * [backup-simplify]: Simplify 1 into 1
34.016 * [backup-simplify]: Simplify 0 into 0
34.017 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.018 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.019 * [backup-simplify]: Simplify (+ 0 0) into 0
34.020 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.020 * [taylor]: Taking taylor expansion of 0 in y
34.020 * [backup-simplify]: Simplify 0 into 0
34.020 * [backup-simplify]: Simplify 0 into 0
34.021 * [backup-simplify]: Simplify 0 into 0
34.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.022 * [backup-simplify]: Simplify (* (/ 4.0 y) (/ 1 y)) into (/ 4.0 (pow y 2))
34.023 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.024 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
34.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* (* 4.0 (/ 1 (pow y 2))) 1))) into (* 4.0 (/ 1 (pow y 2)))
34.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
34.027 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
34.027 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
34.027 * [taylor]: Taking taylor expansion of 4.0 in y
34.027 * [backup-simplify]: Simplify 4.0 into 4.0
34.027 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
34.027 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.027 * [taylor]: Taking taylor expansion of y in y
34.027 * [backup-simplify]: Simplify 0 into 0
34.027 * [backup-simplify]: Simplify 1 into 1
34.027 * [backup-simplify]: Simplify (* 1 1) into 1
34.028 * [backup-simplify]: Simplify (/ 1 1) into 1
34.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.030 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.037 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.038 * [backup-simplify]: Simplify (- 0) into 0
34.038 * [backup-simplify]: Simplify 0 into 0
34.038 * [backup-simplify]: Simplify 0 into 0
34.038 * [backup-simplify]: Simplify 0 into 0
34.038 * [backup-simplify]: Simplify 0 into 0
34.038 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- x))) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))))
34.039 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in (x y) around 0
34.039 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in y
34.039 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in y
34.039 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.039 * [taylor]: Taking taylor expansion of x in y
34.039 * [backup-simplify]: Simplify x into x
34.039 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
34.039 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.039 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
34.039 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
34.039 * [taylor]: Taking taylor expansion of -4.0 in y
34.039 * [backup-simplify]: Simplify -4.0 into -4.0
34.039 * [taylor]: Taking taylor expansion of y in y
34.039 * [backup-simplify]: Simplify 0 into 0
34.039 * [backup-simplify]: Simplify 1 into 1
34.040 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
34.040 * [taylor]: Taking taylor expansion of (/ -1 y) in y
34.040 * [taylor]: Taking taylor expansion of -1 in y
34.040 * [backup-simplify]: Simplify -1 into -1
34.040 * [taylor]: Taking taylor expansion of y in y
34.040 * [backup-simplify]: Simplify 0 into 0
34.040 * [backup-simplify]: Simplify 1 into 1
34.041 * [backup-simplify]: Simplify (/ -1 1) into -1
34.041 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.041 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.041 * [taylor]: Taking taylor expansion of x in y
34.041 * [backup-simplify]: Simplify x into x
34.041 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.041 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.041 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.042 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
34.042 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.042 * [backup-simplify]: Simplify (* (pow x 2) 4.0) into (* 4.0 (pow x 2))
34.043 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
34.043 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
34.043 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
34.043 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.043 * [taylor]: Taking taylor expansion of x in x
34.043 * [backup-simplify]: Simplify 0 into 0
34.043 * [backup-simplify]: Simplify 1 into 1
34.043 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.043 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.043 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.043 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.043 * [taylor]: Taking taylor expansion of -4.0 in x
34.043 * [backup-simplify]: Simplify -4.0 into -4.0
34.043 * [taylor]: Taking taylor expansion of y in x
34.043 * [backup-simplify]: Simplify y into y
34.043 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.043 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.043 * [taylor]: Taking taylor expansion of -1 in x
34.044 * [backup-simplify]: Simplify -1 into -1
34.044 * [taylor]: Taking taylor expansion of y in x
34.044 * [backup-simplify]: Simplify y into y
34.044 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.044 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.044 * [taylor]: Taking taylor expansion of x in x
34.044 * [backup-simplify]: Simplify 0 into 0
34.044 * [backup-simplify]: Simplify 1 into 1
34.044 * [backup-simplify]: Simplify (* 1 1) into 1
34.045 * [backup-simplify]: Simplify (/ 1 1) into 1
34.045 * [backup-simplify]: Simplify (* 1 1) into 1
34.046 * [backup-simplify]: Simplify (+ 0 1) into 1
34.046 * [backup-simplify]: Simplify (* 1 1) into 1
34.047 * [backup-simplify]: Simplify (/ 1 1) into 1
34.047 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
34.047 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
34.047 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.047 * [taylor]: Taking taylor expansion of x in x
34.047 * [backup-simplify]: Simplify 0 into 0
34.047 * [backup-simplify]: Simplify 1 into 1
34.047 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.047 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.047 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.047 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.047 * [taylor]: Taking taylor expansion of -4.0 in x
34.047 * [backup-simplify]: Simplify -4.0 into -4.0
34.047 * [taylor]: Taking taylor expansion of y in x
34.047 * [backup-simplify]: Simplify y into y
34.047 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.047 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.047 * [taylor]: Taking taylor expansion of -1 in x
34.047 * [backup-simplify]: Simplify -1 into -1
34.047 * [taylor]: Taking taylor expansion of y in x
34.048 * [backup-simplify]: Simplify y into y
34.048 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.048 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.048 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.048 * [taylor]: Taking taylor expansion of x in x
34.048 * [backup-simplify]: Simplify 0 into 0
34.048 * [backup-simplify]: Simplify 1 into 1
34.048 * [backup-simplify]: Simplify (* 1 1) into 1
34.049 * [backup-simplify]: Simplify (/ 1 1) into 1
34.049 * [backup-simplify]: Simplify (* 1 1) into 1
34.050 * [backup-simplify]: Simplify (+ 0 1) into 1
34.050 * [backup-simplify]: Simplify (* 1 1) into 1
34.050 * [backup-simplify]: Simplify (/ 1 1) into 1
34.051 * [taylor]: Taking taylor expansion of 1 in y
34.051 * [backup-simplify]: Simplify 1 into 1
34.051 * [backup-simplify]: Simplify 0 into 0
34.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.057 * [backup-simplify]: Simplify (+ 0 0) into 0
34.058 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.059 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.064 * [taylor]: Taking taylor expansion of 0 in y
34.064 * [backup-simplify]: Simplify 0 into 0
34.064 * [backup-simplify]: Simplify 0 into 0
34.064 * [backup-simplify]: Simplify 0 into 0
34.065 * [backup-simplify]: Simplify (* (/ -4.0 y) (/ -1 y)) into (/ 4.0 (pow y 2))
34.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.067 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
34.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.069 * [backup-simplify]: Simplify (+ (* 1 (* 4.0 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (* 4.0 (/ 1 (pow y 2)))
34.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
34.071 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
34.071 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
34.071 * [taylor]: Taking taylor expansion of 4.0 in y
34.071 * [backup-simplify]: Simplify 4.0 into 4.0
34.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
34.071 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.071 * [taylor]: Taking taylor expansion of y in y
34.071 * [backup-simplify]: Simplify 0 into 0
34.071 * [backup-simplify]: Simplify 1 into 1
34.072 * [backup-simplify]: Simplify (* 1 1) into 1
34.072 * [backup-simplify]: Simplify (/ 1 1) into 1
34.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.074 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.077 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.083 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.083 * [backup-simplify]: Simplify (- 0) into 0
34.083 * [backup-simplify]: Simplify 0 into 0
34.083 * [backup-simplify]: Simplify 0 into 0
34.083 * [backup-simplify]: Simplify 0 into 0
34.084 * [backup-simplify]: Simplify 0 into 0
34.084 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
34.084 * [backup-simplify]: Simplify (/ (* y 4.0) (fma (* y 4.0) y (* x x))) into (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2))))
34.084 * [approximate]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in (y x) around 0
34.084 * [taylor]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in x
34.084 * [taylor]: Taking taylor expansion of 4.0 in x
34.084 * [backup-simplify]: Simplify 4.0 into 4.0
34.084 * [taylor]: Taking taylor expansion of (/ y (fma (* 4.0 y) y (pow x 2))) in x
34.084 * [taylor]: Taking taylor expansion of y in x
34.084 * [backup-simplify]: Simplify y into y
34.084 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
34.085 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.085 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
34.085 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
34.085 * [taylor]: Taking taylor expansion of 4.0 in x
34.085 * [backup-simplify]: Simplify 4.0 into 4.0
34.085 * [taylor]: Taking taylor expansion of y in x
34.085 * [backup-simplify]: Simplify y into y
34.085 * [taylor]: Taking taylor expansion of y in x
34.085 * [backup-simplify]: Simplify y into y
34.085 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.085 * [taylor]: Taking taylor expansion of x in x
34.085 * [backup-simplify]: Simplify 0 into 0
34.085 * [backup-simplify]: Simplify 1 into 1
34.085 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
34.085 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
34.085 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
34.086 * [backup-simplify]: Simplify (/ y (* 4.0 (pow y 2))) into (/ 0.25 y)
34.086 * [taylor]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in y
34.086 * [taylor]: Taking taylor expansion of 4.0 in y
34.086 * [backup-simplify]: Simplify 4.0 into 4.0
34.086 * [taylor]: Taking taylor expansion of (/ y (fma (* 4.0 y) y (pow x 2))) in y
34.086 * [taylor]: Taking taylor expansion of y in y
34.086 * [backup-simplify]: Simplify 0 into 0
34.086 * [backup-simplify]: Simplify 1 into 1
34.086 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
34.086 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.086 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
34.086 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
34.086 * [taylor]: Taking taylor expansion of 4.0 in y
34.086 * [backup-simplify]: Simplify 4.0 into 4.0
34.086 * [taylor]: Taking taylor expansion of y in y
34.086 * [backup-simplify]: Simplify 0 into 0
34.086 * [backup-simplify]: Simplify 1 into 1
34.086 * [taylor]: Taking taylor expansion of y in y
34.086 * [backup-simplify]: Simplify 0 into 0
34.086 * [backup-simplify]: Simplify 1 into 1
34.086 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.086 * [taylor]: Taking taylor expansion of x in y
34.086 * [backup-simplify]: Simplify x into x
34.087 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.088 * [backup-simplify]: Simplify (* 0 0) into 0
34.088 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.088 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
34.088 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.088 * [taylor]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in y
34.088 * [taylor]: Taking taylor expansion of 4.0 in y
34.088 * [backup-simplify]: Simplify 4.0 into 4.0
34.088 * [taylor]: Taking taylor expansion of (/ y (fma (* 4.0 y) y (pow x 2))) in y
34.088 * [taylor]: Taking taylor expansion of y in y
34.088 * [backup-simplify]: Simplify 0 into 0
34.089 * [backup-simplify]: Simplify 1 into 1
34.089 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
34.089 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.089 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
34.089 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
34.089 * [taylor]: Taking taylor expansion of 4.0 in y
34.089 * [backup-simplify]: Simplify 4.0 into 4.0
34.089 * [taylor]: Taking taylor expansion of y in y
34.089 * [backup-simplify]: Simplify 0 into 0
34.089 * [backup-simplify]: Simplify 1 into 1
34.089 * [taylor]: Taking taylor expansion of y in y
34.089 * [backup-simplify]: Simplify 0 into 0
34.089 * [backup-simplify]: Simplify 1 into 1
34.089 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.089 * [taylor]: Taking taylor expansion of x in y
34.089 * [backup-simplify]: Simplify x into x
34.090 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.090 * [backup-simplify]: Simplify (* 0 0) into 0
34.090 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.091 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
34.091 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.091 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
34.091 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x
34.091 * [taylor]: Taking taylor expansion of 4.0 in x
34.091 * [backup-simplify]: Simplify 4.0 into 4.0
34.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.091 * [taylor]: Taking taylor expansion of x in x
34.091 * [backup-simplify]: Simplify 0 into 0
34.091 * [backup-simplify]: Simplify 1 into 1
34.092 * [backup-simplify]: Simplify (* 1 1) into 1
34.092 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
34.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.096 * [backup-simplify]: Simplify 0 into 0
34.098 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
34.099 * [backup-simplify]: Simplify (+ (* 0 1) (* 4.0 0)) into 0
34.099 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
34.100 * [backup-simplify]: Simplify (+ 0 0) into 0
34.100 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
34.101 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 2)))) into 0
34.101 * [taylor]: Taking taylor expansion of 0 in x
34.101 * [backup-simplify]: Simplify 0 into 0
34.101 * [backup-simplify]: Simplify 0 into 0
34.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.103 * [backup-simplify]: Simplify 0 into 0
34.105 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
34.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 4.0 1) (* 0 0))) into 4.0
34.108 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
34.109 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.110 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 4.0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 4))))
34.111 * [backup-simplify]: Simplify (+ (* 4.0 (- (* 4.0 (/ 1 (pow x 4))))) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into (- (* 16.0 (/ 1 (pow x 4))))
34.111 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x
34.111 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x
34.111 * [taylor]: Taking taylor expansion of 16.0 in x
34.111 * [backup-simplify]: Simplify 16.0 into 16.0
34.111 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
34.111 * [taylor]: Taking taylor expansion of (pow x 4) in x
34.111 * [taylor]: Taking taylor expansion of x in x
34.111 * [backup-simplify]: Simplify 0 into 0
34.111 * [backup-simplify]: Simplify 1 into 1
34.112 * [backup-simplify]: Simplify (* 1 1) into 1
34.112 * [backup-simplify]: Simplify (* 1 1) into 1
34.113 * [backup-simplify]: Simplify (/ 1 1) into 1
34.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.115 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.126 * [backup-simplify]: Simplify (+ (* 16.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.127 * [backup-simplify]: Simplify (- 0) into 0
34.127 * [backup-simplify]: Simplify 0 into 0
34.127 * [backup-simplify]: Simplify 0 into 0
34.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.177 * [backup-simplify]: Simplify 0 into 0
34.177 * [backup-simplify]: Simplify 0 into 0
34.177 * [backup-simplify]: Simplify (/ (* (/ 1 y) 4.0) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x)))) into (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y))
34.177 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in (y x) around 0
34.177 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in x
34.178 * [taylor]: Taking taylor expansion of 4.0 in x
34.178 * [backup-simplify]: Simplify 4.0 into 4.0
34.178 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y) in x
34.178 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.178 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.178 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.178 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.178 * [taylor]: Taking taylor expansion of 4.0 in x
34.178 * [backup-simplify]: Simplify 4.0 into 4.0
34.178 * [taylor]: Taking taylor expansion of y in x
34.178 * [backup-simplify]: Simplify y into y
34.178 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.178 * [taylor]: Taking taylor expansion of y in x
34.178 * [backup-simplify]: Simplify y into y
34.178 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.179 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.179 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.179 * [taylor]: Taking taylor expansion of x in x
34.179 * [backup-simplify]: Simplify 0 into 0
34.179 * [backup-simplify]: Simplify 1 into 1
34.179 * [backup-simplify]: Simplify (* 1 1) into 1
34.180 * [backup-simplify]: Simplify (/ 1 1) into 1
34.180 * [taylor]: Taking taylor expansion of y in x
34.180 * [backup-simplify]: Simplify y into y
34.180 * [backup-simplify]: Simplify (+ 0 1) into 1
34.181 * [backup-simplify]: Simplify (* 1 y) into y
34.181 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.181 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in y
34.181 * [taylor]: Taking taylor expansion of 4.0 in y
34.181 * [backup-simplify]: Simplify 4.0 into 4.0
34.181 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y) in y
34.181 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
34.181 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.181 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
34.181 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
34.181 * [taylor]: Taking taylor expansion of 4.0 in y
34.181 * [backup-simplify]: Simplify 4.0 into 4.0
34.181 * [taylor]: Taking taylor expansion of y in y
34.181 * [backup-simplify]: Simplify 0 into 0
34.181 * [backup-simplify]: Simplify 1 into 1
34.182 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
34.182 * [taylor]: Taking taylor expansion of y in y
34.182 * [backup-simplify]: Simplify 0 into 0
34.183 * [backup-simplify]: Simplify 1 into 1
34.183 * [backup-simplify]: Simplify (/ 1 1) into 1
34.183 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.183 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.183 * [taylor]: Taking taylor expansion of x in y
34.183 * [backup-simplify]: Simplify x into x
34.183 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.184 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.184 * [taylor]: Taking taylor expansion of y in y
34.184 * [backup-simplify]: Simplify 0 into 0
34.184 * [backup-simplify]: Simplify 1 into 1
34.184 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.185 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.185 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
34.188 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
34.189 * [backup-simplify]: Simplify (+ 0 0) into 0
34.191 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
34.192 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
34.192 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in y
34.192 * [taylor]: Taking taylor expansion of 4.0 in y
34.192 * [backup-simplify]: Simplify 4.0 into 4.0
34.192 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y) in y
34.192 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
34.193 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.193 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
34.193 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
34.193 * [taylor]: Taking taylor expansion of 4.0 in y
34.193 * [backup-simplify]: Simplify 4.0 into 4.0
34.193 * [taylor]: Taking taylor expansion of y in y
34.193 * [backup-simplify]: Simplify 0 into 0
34.193 * [backup-simplify]: Simplify 1 into 1
34.194 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y
34.194 * [taylor]: Taking taylor expansion of y in y
34.194 * [backup-simplify]: Simplify 0 into 0
34.194 * [backup-simplify]: Simplify 1 into 1
34.194 * [backup-simplify]: Simplify (/ 1 1) into 1
34.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.194 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.194 * [taylor]: Taking taylor expansion of x in y
34.194 * [backup-simplify]: Simplify x into x
34.194 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.195 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.195 * [taylor]: Taking taylor expansion of y in y
34.195 * [backup-simplify]: Simplify 0 into 0
34.195 * [backup-simplify]: Simplify 1 into 1
34.196 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.196 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.197 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.198 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
34.199 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
34.200 * [backup-simplify]: Simplify (+ 0 0) into 0
34.202 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
34.202 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
34.215 * [taylor]: Taking taylor expansion of 1.0 in x
34.215 * [backup-simplify]: Simplify 1.0 into 1.0
34.215 * [backup-simplify]: Simplify 0 into 0
34.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.222 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
34.222 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
34.223 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* (/ 1 (pow x 2)) 0))) into 0
34.224 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ 0 4.0)))) into 0
34.224 * [taylor]: Taking taylor expansion of 0 in x
34.224 * [backup-simplify]: Simplify 0 into 0
34.224 * [backup-simplify]: Simplify 0 into 0
34.224 * [backup-simplify]: Simplify 0 into 0
34.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.228 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.228 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
34.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
34.229 * [backup-simplify]: Simplify (+ 0 0) into 0
34.230 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* (/ 1 (pow x 2)) 1) (* 0 0)))) into (/ 1 (pow x 2))
34.236 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (- (* 0.25 (/ 1 (pow x 2))))
34.236 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x
34.236 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
34.236 * [taylor]: Taking taylor expansion of 0.25 in x
34.236 * [backup-simplify]: Simplify 0.25 into 0.25
34.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.236 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.236 * [taylor]: Taking taylor expansion of x in x
34.236 * [backup-simplify]: Simplify 0 into 0
34.236 * [backup-simplify]: Simplify 1 into 1
34.237 * [backup-simplify]: Simplify (* 1 1) into 1
34.238 * [backup-simplify]: Simplify (/ 1 1) into 1
34.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.241 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.249 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.250 * [backup-simplify]: Simplify (- 0) into 0
34.250 * [backup-simplify]: Simplify 0 into 0
34.250 * [backup-simplify]: Simplify 0 into 0
34.250 * [backup-simplify]: Simplify 0 into 0
34.250 * [backup-simplify]: Simplify 0 into 0
34.251 * [backup-simplify]: Simplify (/ (* (/ 1 (- y)) 4.0) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y))
34.251 * [approximate]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in (y x) around 0
34.251 * [taylor]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in x
34.251 * [taylor]: Taking taylor expansion of -4.0 in x
34.251 * [backup-simplify]: Simplify -4.0 into -4.0
34.251 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y) in x
34.251 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.251 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.251 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.251 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.251 * [taylor]: Taking taylor expansion of -4.0 in x
34.251 * [backup-simplify]: Simplify -4.0 into -4.0
34.251 * [taylor]: Taking taylor expansion of y in x
34.251 * [backup-simplify]: Simplify y into y
34.251 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.251 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.251 * [taylor]: Taking taylor expansion of -1 in x
34.251 * [backup-simplify]: Simplify -1 into -1
34.251 * [taylor]: Taking taylor expansion of y in x
34.251 * [backup-simplify]: Simplify y into y
34.252 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.252 * [taylor]: Taking taylor expansion of x in x
34.252 * [backup-simplify]: Simplify 0 into 0
34.252 * [backup-simplify]: Simplify 1 into 1
34.253 * [backup-simplify]: Simplify (* 1 1) into 1
34.253 * [backup-simplify]: Simplify (/ 1 1) into 1
34.253 * [taylor]: Taking taylor expansion of y in x
34.254 * [backup-simplify]: Simplify y into y
34.254 * [backup-simplify]: Simplify (+ 0 1) into 1
34.254 * [backup-simplify]: Simplify (* 1 y) into y
34.254 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.254 * [taylor]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in y
34.255 * [taylor]: Taking taylor expansion of -4.0 in y
34.255 * [backup-simplify]: Simplify -4.0 into -4.0
34.255 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y) in y
34.255 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
34.255 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.255 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
34.255 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
34.255 * [taylor]: Taking taylor expansion of -4.0 in y
34.255 * [backup-simplify]: Simplify -4.0 into -4.0
34.255 * [taylor]: Taking taylor expansion of y in y
34.255 * [backup-simplify]: Simplify 0 into 0
34.255 * [backup-simplify]: Simplify 1 into 1
34.257 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
34.257 * [taylor]: Taking taylor expansion of (/ -1 y) in y
34.257 * [taylor]: Taking taylor expansion of -1 in y
34.257 * [backup-simplify]: Simplify -1 into -1
34.257 * [taylor]: Taking taylor expansion of y in y
34.257 * [backup-simplify]: Simplify 0 into 0
34.257 * [backup-simplify]: Simplify 1 into 1
34.258 * [backup-simplify]: Simplify (/ -1 1) into -1
34.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.258 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.258 * [taylor]: Taking taylor expansion of x in y
34.258 * [backup-simplify]: Simplify x into x
34.259 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.259 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.259 * [taylor]: Taking taylor expansion of y in y
34.259 * [backup-simplify]: Simplify 0 into 0
34.259 * [backup-simplify]: Simplify 1 into 1
34.260 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
34.261 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.262 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
34.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)))) into 0
34.265 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 -1)) into 0
34.266 * [backup-simplify]: Simplify (+ 0 0) into 0
34.268 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
34.269 * [backup-simplify]: Simplify (/ -4.0 4.0) into -1.0
34.269 * [taylor]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in y
34.269 * [taylor]: Taking taylor expansion of -4.0 in y
34.269 * [backup-simplify]: Simplify -4.0 into -4.0
34.269 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y) in y
34.269 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
34.269 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.269 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
34.269 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
34.269 * [taylor]: Taking taylor expansion of -4.0 in y
34.269 * [backup-simplify]: Simplify -4.0 into -4.0
34.269 * [taylor]: Taking taylor expansion of y in y
34.270 * [backup-simplify]: Simplify 0 into 0
34.270 * [backup-simplify]: Simplify 1 into 1
34.270 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
34.270 * [taylor]: Taking taylor expansion of (/ -1 y) in y
34.270 * [taylor]: Taking taylor expansion of -1 in y
34.270 * [backup-simplify]: Simplify -1 into -1
34.270 * [taylor]: Taking taylor expansion of y in y
34.270 * [backup-simplify]: Simplify 0 into 0
34.270 * [backup-simplify]: Simplify 1 into 1
34.271 * [backup-simplify]: Simplify (/ -1 1) into -1
34.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.271 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.271 * [taylor]: Taking taylor expansion of x in y
34.271 * [backup-simplify]: Simplify x into x
34.271 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.271 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.271 * [taylor]: Taking taylor expansion of y in y
34.271 * [backup-simplify]: Simplify 0 into 0
34.271 * [backup-simplify]: Simplify 1 into 1
34.272 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
34.272 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.273 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
34.275 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)))) into 0
34.276 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 -1)) into 0
34.276 * [backup-simplify]: Simplify (+ 0 0) into 0
34.278 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
34.279 * [backup-simplify]: Simplify (/ -4.0 4.0) into -1.0
34.279 * [taylor]: Taking taylor expansion of -1.0 in x
34.279 * [backup-simplify]: Simplify -1.0 into -1.0
34.279 * [backup-simplify]: Simplify 0 into 0
34.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.282 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (* 0 -1))) into 0
34.283 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
34.284 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* (/ 1 (pow x 2)) 0))) into 0
34.285 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* -1.0 (/ 0 4.0)))) into 0
34.285 * [taylor]: Taking taylor expansion of 0 in x
34.285 * [backup-simplify]: Simplify 0 into 0
34.285 * [backup-simplify]: Simplify 0 into 0
34.285 * [backup-simplify]: Simplify 0 into 0
34.286 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.287 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.289 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
34.289 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
34.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
34.290 * [backup-simplify]: Simplify (+ 0 0) into 0
34.292 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* (/ 1 (pow x 2)) 1) (* 0 0)))) into (/ 1 (pow x 2))
34.294 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* -1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (* 0.25 (/ 1 (pow x 2)))
34.294 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
34.294 * [taylor]: Taking taylor expansion of 0.25 in x
34.294 * [backup-simplify]: Simplify 0.25 into 0.25
34.294 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.294 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.294 * [taylor]: Taking taylor expansion of x in x
34.294 * [backup-simplify]: Simplify 0 into 0
34.294 * [backup-simplify]: Simplify 1 into 1
34.295 * [backup-simplify]: Simplify (* 1 1) into 1
34.295 * [backup-simplify]: Simplify (/ 1 1) into 1
34.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.297 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.304 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.304 * [backup-simplify]: Simplify 0 into 0
34.304 * [backup-simplify]: Simplify 0 into 0
34.305 * [backup-simplify]: Simplify 0 into 0
34.305 * [backup-simplify]: Simplify 0 into 0
34.309 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
34.310 * [backup-simplify]: Simplify (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) into (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))
34.310 * [approximate]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in (y x) around 0
34.310 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in x
34.310 * [taylor]: Taking taylor expansion of 4.0 in x
34.310 * [backup-simplify]: Simplify 4.0 into 4.0
34.310 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in x
34.310 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.310 * [taylor]: Taking taylor expansion of y in x
34.310 * [backup-simplify]: Simplify y into y
34.310 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
34.310 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.310 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
34.310 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
34.311 * [taylor]: Taking taylor expansion of 4.0 in x
34.311 * [backup-simplify]: Simplify 4.0 into 4.0
34.311 * [taylor]: Taking taylor expansion of y in x
34.311 * [backup-simplify]: Simplify y into y
34.311 * [taylor]: Taking taylor expansion of y in x
34.311 * [backup-simplify]: Simplify y into y
34.311 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.311 * [taylor]: Taking taylor expansion of x in x
34.311 * [backup-simplify]: Simplify 0 into 0
34.311 * [backup-simplify]: Simplify 1 into 1
34.311 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.311 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
34.311 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
34.311 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
34.312 * [backup-simplify]: Simplify (/ (pow y 2) (* 4.0 (pow y 2))) into 0.25
34.312 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in y
34.312 * [taylor]: Taking taylor expansion of 4.0 in y
34.312 * [backup-simplify]: Simplify 4.0 into 4.0
34.312 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in y
34.312 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.312 * [taylor]: Taking taylor expansion of y in y
34.312 * [backup-simplify]: Simplify 0 into 0
34.312 * [backup-simplify]: Simplify 1 into 1
34.312 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
34.312 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.312 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
34.312 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
34.312 * [taylor]: Taking taylor expansion of 4.0 in y
34.312 * [backup-simplify]: Simplify 4.0 into 4.0
34.312 * [taylor]: Taking taylor expansion of y in y
34.312 * [backup-simplify]: Simplify 0 into 0
34.312 * [backup-simplify]: Simplify 1 into 1
34.312 * [taylor]: Taking taylor expansion of y in y
34.312 * [backup-simplify]: Simplify 0 into 0
34.312 * [backup-simplify]: Simplify 1 into 1
34.312 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.312 * [taylor]: Taking taylor expansion of x in y
34.312 * [backup-simplify]: Simplify x into x
34.313 * [backup-simplify]: Simplify (* 1 1) into 1
34.314 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.314 * [backup-simplify]: Simplify (* 0 0) into 0
34.314 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.315 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
34.315 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.315 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in y
34.315 * [taylor]: Taking taylor expansion of 4.0 in y
34.315 * [backup-simplify]: Simplify 4.0 into 4.0
34.315 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in y
34.315 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.315 * [taylor]: Taking taylor expansion of y in y
34.315 * [backup-simplify]: Simplify 0 into 0
34.315 * [backup-simplify]: Simplify 1 into 1
34.315 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
34.316 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.316 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
34.316 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
34.316 * [taylor]: Taking taylor expansion of 4.0 in y
34.316 * [backup-simplify]: Simplify 4.0 into 4.0
34.316 * [taylor]: Taking taylor expansion of y in y
34.316 * [backup-simplify]: Simplify 0 into 0
34.316 * [backup-simplify]: Simplify 1 into 1
34.316 * [taylor]: Taking taylor expansion of y in y
34.316 * [backup-simplify]: Simplify 0 into 0
34.316 * [backup-simplify]: Simplify 1 into 1
34.316 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.316 * [taylor]: Taking taylor expansion of x in y
34.316 * [backup-simplify]: Simplify x into x
34.317 * [backup-simplify]: Simplify (* 1 1) into 1
34.317 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.318 * [backup-simplify]: Simplify (* 0 0) into 0
34.318 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.318 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
34.318 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.319 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
34.319 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x
34.319 * [taylor]: Taking taylor expansion of 4.0 in x
34.319 * [backup-simplify]: Simplify 4.0 into 4.0
34.319 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.319 * [taylor]: Taking taylor expansion of x in x
34.319 * [backup-simplify]: Simplify 0 into 0
34.319 * [backup-simplify]: Simplify 1 into 1
34.319 * [backup-simplify]: Simplify (* 1 1) into 1
34.320 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.322 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.323 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
34.324 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.324 * [backup-simplify]: Simplify 0 into 0
34.325 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.327 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
34.328 * [backup-simplify]: Simplify (+ (* 0 1) (* 4.0 0)) into 0
34.329 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
34.329 * [backup-simplify]: Simplify (+ 0 0) into 0
34.330 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
34.330 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 2)))) into 0
34.330 * [taylor]: Taking taylor expansion of 0 in x
34.330 * [backup-simplify]: Simplify 0 into 0
34.331 * [backup-simplify]: Simplify 0 into 0
34.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.333 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.333 * [backup-simplify]: Simplify 0 into 0
34.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.335 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
34.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 4.0 1) (* 0 0))) into 4.0
34.339 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
34.340 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.341 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 4.0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 4))))
34.342 * [backup-simplify]: Simplify (+ (* 4.0 (- (* 4.0 (/ 1 (pow x 4))))) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into (- (* 16.0 (/ 1 (pow x 4))))
34.342 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x
34.342 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x
34.342 * [taylor]: Taking taylor expansion of 16.0 in x
34.342 * [backup-simplify]: Simplify 16.0 into 16.0
34.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
34.342 * [taylor]: Taking taylor expansion of (pow x 4) in x
34.342 * [taylor]: Taking taylor expansion of x in x
34.342 * [backup-simplify]: Simplify 0 into 0
34.342 * [backup-simplify]: Simplify 1 into 1
34.343 * [backup-simplify]: Simplify (* 1 1) into 1
34.343 * [backup-simplify]: Simplify (* 1 1) into 1
34.344 * [backup-simplify]: Simplify (/ 1 1) into 1
34.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.358 * [backup-simplify]: Simplify (+ (* 16.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.358 * [backup-simplify]: Simplify (- 0) into 0
34.358 * [backup-simplify]: Simplify 0 into 0
34.359 * [backup-simplify]: Simplify 0 into 0
34.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.361 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.361 * [backup-simplify]: Simplify 0 into 0
34.361 * [backup-simplify]: Simplify 0 into 0
34.362 * [backup-simplify]: Simplify (* (/ 1 y) (/ (* (/ 1 y) 4.0) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x))))) into (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))
34.362 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in (y x) around 0
34.362 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in x
34.362 * [taylor]: Taking taylor expansion of 4.0 in x
34.362 * [backup-simplify]: Simplify 4.0 into 4.0
34.362 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in x
34.362 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.362 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.362 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.362 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.362 * [taylor]: Taking taylor expansion of 4.0 in x
34.362 * [backup-simplify]: Simplify 4.0 into 4.0
34.362 * [taylor]: Taking taylor expansion of y in x
34.362 * [backup-simplify]: Simplify y into y
34.362 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.363 * [taylor]: Taking taylor expansion of y in x
34.363 * [backup-simplify]: Simplify y into y
34.363 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.363 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.363 * [taylor]: Taking taylor expansion of x in x
34.363 * [backup-simplify]: Simplify 0 into 0
34.363 * [backup-simplify]: Simplify 1 into 1
34.364 * [backup-simplify]: Simplify (* 1 1) into 1
34.364 * [backup-simplify]: Simplify (/ 1 1) into 1
34.364 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.364 * [taylor]: Taking taylor expansion of y in x
34.364 * [backup-simplify]: Simplify y into y
34.365 * [backup-simplify]: Simplify (+ 0 1) into 1
34.365 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.365 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
34.365 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2))
34.365 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in y
34.365 * [taylor]: Taking taylor expansion of 4.0 in y
34.365 * [backup-simplify]: Simplify 4.0 into 4.0
34.365 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in y
34.365 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
34.366 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.366 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
34.366 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
34.366 * [taylor]: Taking taylor expansion of 4.0 in y
34.366 * [backup-simplify]: Simplify 4.0 into 4.0
34.366 * [taylor]: Taking taylor expansion of y in y
34.366 * [backup-simplify]: Simplify 0 into 0
34.366 * [backup-simplify]: Simplify 1 into 1
34.366 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
34.367 * [taylor]: Taking taylor expansion of y in y
34.367 * [backup-simplify]: Simplify 0 into 0
34.367 * [backup-simplify]: Simplify 1 into 1
34.367 * [backup-simplify]: Simplify (/ 1 1) into 1
34.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.367 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.367 * [taylor]: Taking taylor expansion of x in y
34.367 * [backup-simplify]: Simplify x into x
34.367 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.368 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.368 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.368 * [taylor]: Taking taylor expansion of y in y
34.368 * [backup-simplify]: Simplify 0 into 0
34.368 * [backup-simplify]: Simplify 1 into 1
34.368 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.369 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.369 * [backup-simplify]: Simplify (* 1 1) into 1
34.370 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.370 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
34.370 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in y
34.370 * [taylor]: Taking taylor expansion of 4.0 in y
34.371 * [backup-simplify]: Simplify 4.0 into 4.0
34.371 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in y
34.371 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
34.371 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.371 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
34.371 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
34.371 * [taylor]: Taking taylor expansion of 4.0 in y
34.371 * [backup-simplify]: Simplify 4.0 into 4.0
34.371 * [taylor]: Taking taylor expansion of y in y
34.371 * [backup-simplify]: Simplify 0 into 0
34.371 * [backup-simplify]: Simplify 1 into 1
34.372 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.372 * [taylor]: Taking taylor expansion of (/ 1 y) in y
34.372 * [taylor]: Taking taylor expansion of y in y
34.372 * [backup-simplify]: Simplify 0 into 0
34.372 * [backup-simplify]: Simplify 1 into 1
34.372 * [backup-simplify]: Simplify (/ 1 1) into 1
34.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.372 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.373 * [taylor]: Taking taylor expansion of x in y
34.373 * [backup-simplify]: Simplify x into x
34.373 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.373 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.373 * [taylor]: Taking taylor expansion of y in y
34.373 * [backup-simplify]: Simplify 0 into 0
34.373 * [backup-simplify]: Simplify 1 into 1
34.374 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.374 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.375 * [backup-simplify]: Simplify (* 1 1) into 1
34.375 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.376 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
34.376 * [taylor]: Taking taylor expansion of 1.0 in x
34.376 * [backup-simplify]: Simplify 1.0 into 1.0
34.376 * [backup-simplify]: Simplify 0 into 0
34.376 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.378 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
34.379 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
34.380 * [backup-simplify]: Simplify (+ 0 0) into 0
34.380 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
34.381 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ 0 4.0)))) into 0
34.381 * [taylor]: Taking taylor expansion of 0 in x
34.381 * [backup-simplify]: Simplify 0 into 0
34.381 * [backup-simplify]: Simplify 0 into 0
34.381 * [backup-simplify]: Simplify 0 into 0
34.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.386 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
34.386 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
34.387 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* (/ 1 (pow x 2)) 1))) into (/ 1 (pow x 2))
34.389 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (- (* 0.25 (/ 1 (pow x 2))))
34.389 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x
34.389 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
34.389 * [taylor]: Taking taylor expansion of 0.25 in x
34.389 * [backup-simplify]: Simplify 0.25 into 0.25
34.389 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.389 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.389 * [taylor]: Taking taylor expansion of x in x
34.389 * [backup-simplify]: Simplify 0 into 0
34.389 * [backup-simplify]: Simplify 1 into 1
34.390 * [backup-simplify]: Simplify (* 1 1) into 1
34.398 * [backup-simplify]: Simplify (/ 1 1) into 1
34.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.402 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.408 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.408 * [backup-simplify]: Simplify (- 0) into 0
34.409 * [backup-simplify]: Simplify 0 into 0
34.409 * [backup-simplify]: Simplify 0 into 0
34.409 * [backup-simplify]: Simplify 0 into 0
34.409 * [backup-simplify]: Simplify 0 into 0
34.409 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (* (/ 1 (- y)) 4.0) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x)))))) into (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))
34.410 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in (y x) around 0
34.410 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in x
34.410 * [taylor]: Taking taylor expansion of 4.0 in x
34.410 * [backup-simplify]: Simplify 4.0 into 4.0
34.410 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in x
34.410 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.410 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.410 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.410 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.410 * [taylor]: Taking taylor expansion of -4.0 in x
34.410 * [backup-simplify]: Simplify -4.0 into -4.0
34.410 * [taylor]: Taking taylor expansion of y in x
34.410 * [backup-simplify]: Simplify y into y
34.410 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.410 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.410 * [taylor]: Taking taylor expansion of -1 in x
34.410 * [backup-simplify]: Simplify -1 into -1
34.410 * [taylor]: Taking taylor expansion of y in x
34.410 * [backup-simplify]: Simplify y into y
34.411 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.411 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.411 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.411 * [taylor]: Taking taylor expansion of x in x
34.411 * [backup-simplify]: Simplify 0 into 0
34.411 * [backup-simplify]: Simplify 1 into 1
34.412 * [backup-simplify]: Simplify (* 1 1) into 1
34.412 * [backup-simplify]: Simplify (/ 1 1) into 1
34.412 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.412 * [taylor]: Taking taylor expansion of y in x
34.412 * [backup-simplify]: Simplify y into y
34.413 * [backup-simplify]: Simplify (+ 0 1) into 1
34.413 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.413 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
34.413 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2))
34.413 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in y
34.413 * [taylor]: Taking taylor expansion of 4.0 in y
34.413 * [backup-simplify]: Simplify 4.0 into 4.0
34.413 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in y
34.413 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
34.414 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.414 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
34.414 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
34.414 * [taylor]: Taking taylor expansion of -4.0 in y
34.414 * [backup-simplify]: Simplify -4.0 into -4.0
34.414 * [taylor]: Taking taylor expansion of y in y
34.414 * [backup-simplify]: Simplify 0 into 0
34.414 * [backup-simplify]: Simplify 1 into 1
34.415 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
34.415 * [taylor]: Taking taylor expansion of (/ -1 y) in y
34.415 * [taylor]: Taking taylor expansion of -1 in y
34.415 * [backup-simplify]: Simplify -1 into -1
34.415 * [taylor]: Taking taylor expansion of y in y
34.415 * [backup-simplify]: Simplify 0 into 0
34.415 * [backup-simplify]: Simplify 1 into 1
34.415 * [backup-simplify]: Simplify (/ -1 1) into -1
34.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.415 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.415 * [taylor]: Taking taylor expansion of x in y
34.416 * [backup-simplify]: Simplify x into x
34.416 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.416 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.416 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.416 * [taylor]: Taking taylor expansion of y in y
34.416 * [backup-simplify]: Simplify 0 into 0
34.416 * [backup-simplify]: Simplify 1 into 1
34.417 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
34.417 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.418 * [backup-simplify]: Simplify (* 1 1) into 1
34.418 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.419 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
34.419 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in y
34.419 * [taylor]: Taking taylor expansion of 4.0 in y
34.419 * [backup-simplify]: Simplify 4.0 into 4.0
34.419 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in y
34.419 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
34.419 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.419 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
34.419 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
34.419 * [taylor]: Taking taylor expansion of -4.0 in y
34.419 * [backup-simplify]: Simplify -4.0 into -4.0
34.419 * [taylor]: Taking taylor expansion of y in y
34.419 * [backup-simplify]: Simplify 0 into 0
34.419 * [backup-simplify]: Simplify 1 into 1
34.420 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
34.420 * [taylor]: Taking taylor expansion of (/ -1 y) in y
34.420 * [taylor]: Taking taylor expansion of -1 in y
34.420 * [backup-simplify]: Simplify -1 into -1
34.420 * [taylor]: Taking taylor expansion of y in y
34.420 * [backup-simplify]: Simplify 0 into 0
34.420 * [backup-simplify]: Simplify 1 into 1
34.421 * [backup-simplify]: Simplify (/ -1 1) into -1
34.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.421 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.421 * [taylor]: Taking taylor expansion of x in y
34.421 * [backup-simplify]: Simplify x into x
34.421 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.421 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.421 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.421 * [taylor]: Taking taylor expansion of y in y
34.421 * [backup-simplify]: Simplify 0 into 0
34.421 * [backup-simplify]: Simplify 1 into 1
34.422 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
34.422 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.423 * [backup-simplify]: Simplify (* 1 1) into 1
34.423 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.424 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
34.424 * [taylor]: Taking taylor expansion of 1.0 in x
34.424 * [backup-simplify]: Simplify 1.0 into 1.0
34.424 * [backup-simplify]: Simplify 0 into 0
34.425 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.426 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
34.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)))) into 0
34.428 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 -1)) into 0
34.428 * [backup-simplify]: Simplify (+ 0 0) into 0
34.429 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
34.430 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ 0 4.0)))) into 0
34.430 * [taylor]: Taking taylor expansion of 0 in x
34.430 * [backup-simplify]: Simplify 0 into 0
34.431 * [backup-simplify]: Simplify 0 into 0
34.431 * [backup-simplify]: Simplify 0 into 0
34.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.437 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (* 0 -1))) into 0
34.437 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
34.438 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* (/ 1 (pow x 2)) 1))) into (/ 1 (pow x 2))
34.440 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (- (* 0.25 (/ 1 (pow x 2))))
34.440 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x
34.440 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
34.440 * [taylor]: Taking taylor expansion of 0.25 in x
34.440 * [backup-simplify]: Simplify 0.25 into 0.25
34.440 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.440 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.440 * [taylor]: Taking taylor expansion of x in x
34.440 * [backup-simplify]: Simplify 0 into 0
34.440 * [backup-simplify]: Simplify 1 into 1
34.441 * [backup-simplify]: Simplify (* 1 1) into 1
34.441 * [backup-simplify]: Simplify (/ 1 1) into 1
34.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.443 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.446 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.451 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
34.456 * [backup-simplify]: Simplify (- 0) into 0
34.456 * [backup-simplify]: Simplify 0 into 0
34.456 * [backup-simplify]: Simplify 0 into 0
34.456 * [backup-simplify]: Simplify 0 into 0
34.456 * [backup-simplify]: Simplify 0 into 0
34.456 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
34.457 * [backup-simplify]: Simplify (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) into (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))))
34.457 * [approximate]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in (x y) around 0
34.457 * [taylor]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in y
34.457 * [taylor]: Rewrote expression to (- (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) 1)
34.457 * [taylor]: Taking taylor expansion of (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in y
34.457 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))) in y
34.457 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in y
34.457 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.457 * [taylor]: Taking taylor expansion of x in y
34.458 * [backup-simplify]: Simplify x into x
34.458 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
34.458 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.458 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
34.458 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
34.458 * [taylor]: Taking taylor expansion of 4.0 in y
34.458 * [backup-simplify]: Simplify 4.0 into 4.0
34.458 * [taylor]: Taking taylor expansion of y in y
34.458 * [backup-simplify]: Simplify 0 into 0
34.458 * [backup-simplify]: Simplify 1 into 1
34.458 * [taylor]: Taking taylor expansion of y in y
34.458 * [backup-simplify]: Simplify 0 into 0
34.458 * [backup-simplify]: Simplify 1 into 1
34.458 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.458 * [taylor]: Taking taylor expansion of x in y
34.458 * [backup-simplify]: Simplify x into x
34.458 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.461 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.461 * [backup-simplify]: Simplify (* 0 0) into 0
34.462 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.462 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
34.462 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
34.462 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in y
34.462 * [taylor]: Taking taylor expansion of 4.0 in y
34.462 * [backup-simplify]: Simplify 4.0 into 4.0
34.462 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in y
34.462 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.462 * [taylor]: Taking taylor expansion of y in y
34.462 * [backup-simplify]: Simplify 0 into 0
34.462 * [backup-simplify]: Simplify 1 into 1
34.462 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
34.463 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.463 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
34.463 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
34.463 * [taylor]: Taking taylor expansion of 4.0 in y
34.463 * [backup-simplify]: Simplify 4.0 into 4.0
34.463 * [taylor]: Taking taylor expansion of y in y
34.463 * [backup-simplify]: Simplify 0 into 0
34.463 * [backup-simplify]: Simplify 1 into 1
34.463 * [taylor]: Taking taylor expansion of y in y
34.463 * [backup-simplify]: Simplify 0 into 0
34.463 * [backup-simplify]: Simplify 1 into 1
34.463 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.463 * [taylor]: Taking taylor expansion of x in y
34.463 * [backup-simplify]: Simplify x into x
34.463 * [backup-simplify]: Simplify (* 1 1) into 1
34.464 * [backup-simplify]: Simplify (* 4.0 0) into 0
34.464 * [backup-simplify]: Simplify (* 0 0) into 0
34.464 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.465 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
34.465 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.465 * [backup-simplify]: Simplify (+ 1 0) into 1
34.465 * [backup-simplify]: Simplify (exp 1) into E
34.465 * [taylor]: Taking taylor expansion of 1 in y
34.465 * [backup-simplify]: Simplify 1 into 1
34.465 * [taylor]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
34.465 * [taylor]: Rewrote expression to (- (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) 1)
34.465 * [taylor]: Taking taylor expansion of (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
34.466 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))) in x
34.466 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
34.466 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.466 * [taylor]: Taking taylor expansion of x in x
34.466 * [backup-simplify]: Simplify 0 into 0
34.466 * [backup-simplify]: Simplify 1 into 1
34.466 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
34.466 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.466 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
34.466 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
34.466 * [taylor]: Taking taylor expansion of 4.0 in x
34.466 * [backup-simplify]: Simplify 4.0 into 4.0
34.466 * [taylor]: Taking taylor expansion of y in x
34.466 * [backup-simplify]: Simplify y into y
34.466 * [taylor]: Taking taylor expansion of y in x
34.466 * [backup-simplify]: Simplify y into y
34.466 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.466 * [taylor]: Taking taylor expansion of x in x
34.466 * [backup-simplify]: Simplify 0 into 0
34.466 * [backup-simplify]: Simplify 1 into 1
34.467 * [backup-simplify]: Simplify (* 1 1) into 1
34.467 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
34.467 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
34.467 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
34.467 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
34.467 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in x
34.467 * [taylor]: Taking taylor expansion of 4.0 in x
34.467 * [backup-simplify]: Simplify 4.0 into 4.0
34.467 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in x
34.467 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.468 * [taylor]: Taking taylor expansion of y in x
34.468 * [backup-simplify]: Simplify y into y
34.468 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
34.468 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.468 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
34.468 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
34.468 * [taylor]: Taking taylor expansion of 4.0 in x
34.468 * [backup-simplify]: Simplify 4.0 into 4.0
34.468 * [taylor]: Taking taylor expansion of y in x
34.468 * [backup-simplify]: Simplify y into y
34.468 * [taylor]: Taking taylor expansion of y in x
34.468 * [backup-simplify]: Simplify y into y
34.468 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.468 * [taylor]: Taking taylor expansion of x in x
34.468 * [backup-simplify]: Simplify 0 into 0
34.468 * [backup-simplify]: Simplify 1 into 1
34.468 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.468 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
34.468 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
34.468 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
34.469 * [backup-simplify]: Simplify (/ (pow y 2) (* 4.0 (pow y 2))) into 0.25
34.469 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
34.470 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.471 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
34.472 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
34.472 * [taylor]: Taking taylor expansion of 1 in x
34.472 * [backup-simplify]: Simplify 1 into 1
34.472 * [taylor]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
34.472 * [taylor]: Rewrote expression to (- (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) 1)
34.473 * [taylor]: Taking taylor expansion of (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
34.473 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))) in x
34.473 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
34.473 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.473 * [taylor]: Taking taylor expansion of x in x
34.473 * [backup-simplify]: Simplify 0 into 0
34.473 * [backup-simplify]: Simplify 1 into 1
34.473 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
34.473 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.473 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
34.473 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
34.473 * [taylor]: Taking taylor expansion of 4.0 in x
34.473 * [backup-simplify]: Simplify 4.0 into 4.0
34.473 * [taylor]: Taking taylor expansion of y in x
34.473 * [backup-simplify]: Simplify y into y
34.473 * [taylor]: Taking taylor expansion of y in x
34.473 * [backup-simplify]: Simplify y into y
34.473 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.473 * [taylor]: Taking taylor expansion of x in x
34.473 * [backup-simplify]: Simplify 0 into 0
34.473 * [backup-simplify]: Simplify 1 into 1
34.474 * [backup-simplify]: Simplify (* 1 1) into 1
34.474 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
34.474 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
34.475 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
34.475 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
34.475 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in x
34.475 * [taylor]: Taking taylor expansion of 4.0 in x
34.475 * [backup-simplify]: Simplify 4.0 into 4.0
34.475 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in x
34.475 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.475 * [taylor]: Taking taylor expansion of y in x
34.475 * [backup-simplify]: Simplify y into y
34.475 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
34.475 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
34.475 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
34.476 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
34.476 * [taylor]: Taking taylor expansion of 4.0 in x
34.476 * [backup-simplify]: Simplify 4.0 into 4.0
34.476 * [taylor]: Taking taylor expansion of y in x
34.476 * [backup-simplify]: Simplify y into y
34.476 * [taylor]: Taking taylor expansion of y in x
34.476 * [backup-simplify]: Simplify y into y
34.476 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.476 * [taylor]: Taking taylor expansion of x in x
34.476 * [backup-simplify]: Simplify 0 into 0
34.476 * [backup-simplify]: Simplify 1 into 1
34.476 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.476 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
34.476 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
34.476 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
34.477 * [backup-simplify]: Simplify (/ (pow y 2) (* 4.0 (pow y 2))) into 0.25
34.477 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
34.478 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.479 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
34.480 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
34.480 * [taylor]: Taking taylor expansion of 1 in x
34.480 * [backup-simplify]: Simplify 1 into 1
34.481 * [backup-simplify]: Simplify (- 1) into -1
34.482 * [backup-simplify]: Simplify (+ (exp (- 1.0)) -1) into (- (exp (- 1.0)) 1)
34.483 * [taylor]: Taking taylor expansion of (- (exp (- 1.0)) 1) in y
34.483 * [taylor]: Taking taylor expansion of (exp (- 1.0)) in y
34.483 * [taylor]: Taking taylor expansion of (- 1.0) in y
34.483 * [taylor]: Taking taylor expansion of 1.0 in y
34.483 * [backup-simplify]: Simplify 1.0 into 1.0
34.483 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.484 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.485 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
34.485 * [taylor]: Taking taylor expansion of 1 in y
34.485 * [backup-simplify]: Simplify 1 into 1
34.486 * [backup-simplify]: Simplify (- 1) into -1
34.488 * [backup-simplify]: Simplify (+ (exp (- 1.0)) -1) into (- (exp (- 1.0)) 1)
34.489 * [backup-simplify]: Simplify (- (exp (- 1.0)) 1) into (- (exp (- 1.0)) 1)
34.490 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
34.490 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
34.491 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (* 0 y)) into 0
34.491 * [backup-simplify]: Simplify (+ 0 0) into 0
34.492 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* 0.25 (/ 0 (* 4.0 (pow y 2)))))) into 0
34.493 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 0.25)) into 0
34.493 * [backup-simplify]: Simplify (- 0) into 0
34.494 * [backup-simplify]: Simplify (+ 0 0) into 0
34.495 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 1) 1)))) into 0
34.496 * [backup-simplify]: Simplify (- 0) into 0
34.496 * [backup-simplify]: Simplify (+ 0 0) into 0
34.496 * [taylor]: Taking taylor expansion of 0 in y
34.496 * [backup-simplify]: Simplify 0 into 0
34.496 * [backup-simplify]: Simplify 0 into 0
34.497 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.497 * [backup-simplify]: Simplify (- 0) into 0
34.498 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 1) 1)))) into 0
34.499 * [backup-simplify]: Simplify (- 0) into 0
34.499 * [backup-simplify]: Simplify (+ 0 0) into 0
34.499 * [backup-simplify]: Simplify 0 into 0
34.500 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
34.501 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
34.501 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (+ (* 0 0) (* 0 y))) into 0
34.502 * [backup-simplify]: Simplify (* 1 1) into 1
34.502 * [backup-simplify]: Simplify (+ 0 1) into 1
34.503 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* 0.25 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (- (* 0.0625 (/ 1 (pow y 2))))
34.505 * [backup-simplify]: Simplify (+ (* 4.0 (- (* 0.0625 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 0.25))) into (- (* 0.25 (/ 1 (pow y 2))))
34.505 * [backup-simplify]: Simplify (- (- (* 0.25 (/ 1 (pow y 2))))) into (* 0.25 (/ 1 (pow y 2)))
34.505 * [backup-simplify]: Simplify (+ (/ 0.25 (pow y 2)) (* 0.25 (/ 1 (pow y 2)))) into (* 0.5 (/ 1 (pow y 2)))
34.508 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)))) into (* 0.5 (/ (exp (- 1.0)) (pow y 2)))
34.509 * [backup-simplify]: Simplify (- 0) into 0
34.510 * [backup-simplify]: Simplify (+ (* 0.5 (/ (exp (- 1.0)) (pow y 2))) 0) into (* 0.5 (/ (exp (- 1.0)) (pow y 2)))
34.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ (exp (- 1.0)) (pow y 2))) in y
34.510 * [taylor]: Taking taylor expansion of 0.5 in y
34.510 * [backup-simplify]: Simplify 0.5 into 0.5
34.510 * [taylor]: Taking taylor expansion of (/ (exp (- 1.0)) (pow y 2)) in y
34.510 * [taylor]: Taking taylor expansion of (exp (- 1.0)) in y
34.510 * [taylor]: Taking taylor expansion of (- 1.0) in y
34.510 * [taylor]: Taking taylor expansion of 1.0 in y
34.510 * [backup-simplify]: Simplify 1.0 into 1.0
34.511 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.511 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.512 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
34.513 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.513 * [taylor]: Taking taylor expansion of y in y
34.513 * [backup-simplify]: Simplify 0 into 0
34.513 * [backup-simplify]: Simplify 1 into 1
34.513 * [backup-simplify]: Simplify (* 1 1) into 1
34.514 * [backup-simplify]: Simplify (/ (exp (- 1.0)) 1) into (exp (- 1.0))
34.515 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.516 * [backup-simplify]: Simplify (- 0) into 0
34.516 * [backup-simplify]: Simplify (- 0) into 0
34.518 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
34.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.520 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.521 * [backup-simplify]: Simplify (- 0) into 0
34.522 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 1) 1)))) into 0
34.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (- 1.0)) (/ 0 1)))) into 0
34.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (- 1.0)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.527 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (exp (- 1.0))))) into 0
34.527 * [backup-simplify]: Simplify 0 into 0
34.528 * [backup-simplify]: Simplify 0 into 0
34.528 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.528 * [backup-simplify]: Simplify (- 0) into 0
34.529 * [backup-simplify]: Simplify (- 0) into 0
34.531 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
34.532 * [backup-simplify]: Simplify (- 0) into 0
34.532 * [backup-simplify]: Simplify (+ 0 0) into 0
34.532 * [backup-simplify]: Simplify 0 into 0
34.533 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.533 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
34.533 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (* 0 y)) into 0
34.534 * [backup-simplify]: Simplify (+ 0 0) into 0
34.535 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* (/ 0.25 (pow y 2)) (/ 0 (* 4.0 (pow y 2)))))) into 0
34.536 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
34.538 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
34.539 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
34.540 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.540 * [backup-simplify]: Simplify (+ 0 0) into 0
34.541 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* 0.25 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (- (* 0.0625 (/ 1 (pow y 2)))) (/ 0 (* 4.0 (pow y 2)))))) into 0
34.543 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (* 0.0625 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 0.25)))) into 0
34.544 * [backup-simplify]: Simplify (- 0) into 0
34.544 * [backup-simplify]: Simplify (+ 0 0) into 0
34.548 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
34.548 * [backup-simplify]: Simplify (- 0) into 0
34.548 * [backup-simplify]: Simplify (+ 0 0) into 0
34.548 * [taylor]: Taking taylor expansion of 0 in y
34.548 * [backup-simplify]: Simplify 0 into 0
34.549 * [backup-simplify]: Simplify 0 into 0
34.550 * [backup-simplify]: Simplify (- (exp (- 1.0)) 1) into (- (exp (- 1.0)) 1)
34.551 * [backup-simplify]: Simplify (expm1 (- (/ (* (/ 1 x) (/ 1 x)) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x)))) (* (/ 1 y) (/ (* (/ 1 y) 4.0) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x))))))) into (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))))
34.551 * [approximate]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in (x y) around 0
34.551 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
34.551 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
34.551 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
34.552 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))) in y
34.552 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in y
34.552 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in y
34.552 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
34.552 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.552 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
34.552 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
34.552 * [taylor]: Taking taylor expansion of 4.0 in y
34.552 * [backup-simplify]: Simplify 4.0 into 4.0
34.552 * [taylor]: Taking taylor expansion of y in y
34.552 * [backup-simplify]: Simplify 0 into 0
34.552 * [backup-simplify]: Simplify 1 into 1
34.553 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.553 * [taylor]: Taking taylor expansion of (/ 1 y) in y
34.553 * [taylor]: Taking taylor expansion of y in y
34.553 * [backup-simplify]: Simplify 0 into 0
34.553 * [backup-simplify]: Simplify 1 into 1
34.553 * [backup-simplify]: Simplify (/ 1 1) into 1
34.553 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.553 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.553 * [taylor]: Taking taylor expansion of x in y
34.553 * [backup-simplify]: Simplify x into x
34.554 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.554 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.554 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.554 * [taylor]: Taking taylor expansion of x in y
34.554 * [backup-simplify]: Simplify x into x
34.554 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.555 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.555 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.555 * [backup-simplify]: Simplify (* 4.0 (pow x 2)) into (* 4.0 (pow x 2))
34.555 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
34.555 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))) in y
34.555 * [taylor]: Taking taylor expansion of 4.0 in y
34.556 * [backup-simplify]: Simplify 4.0 into 4.0
34.556 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in y
34.556 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in y
34.556 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
34.556 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.556 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
34.556 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
34.556 * [taylor]: Taking taylor expansion of 4.0 in y
34.556 * [backup-simplify]: Simplify 4.0 into 4.0
34.556 * [taylor]: Taking taylor expansion of y in y
34.556 * [backup-simplify]: Simplify 0 into 0
34.556 * [backup-simplify]: Simplify 1 into 1
34.557 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
34.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y
34.557 * [taylor]: Taking taylor expansion of y in y
34.557 * [backup-simplify]: Simplify 0 into 0
34.557 * [backup-simplify]: Simplify 1 into 1
34.557 * [backup-simplify]: Simplify (/ 1 1) into 1
34.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.557 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.557 * [taylor]: Taking taylor expansion of x in y
34.557 * [backup-simplify]: Simplify x into x
34.557 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.558 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.558 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.558 * [taylor]: Taking taylor expansion of y in y
34.558 * [backup-simplify]: Simplify 0 into 0
34.558 * [backup-simplify]: Simplify 1 into 1
34.558 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.559 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.559 * [backup-simplify]: Simplify (* 1 1) into 1
34.560 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.560 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
34.561 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
34.561 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.562 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
34.563 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
34.563 * [taylor]: Taking taylor expansion of 1 in y
34.563 * [backup-simplify]: Simplify 1 into 1
34.563 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.563 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
34.563 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.563 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
34.563 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
34.564 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
34.564 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.564 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.564 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.564 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.564 * [taylor]: Taking taylor expansion of 4.0 in x
34.564 * [backup-simplify]: Simplify 4.0 into 4.0
34.564 * [taylor]: Taking taylor expansion of y in x
34.564 * [backup-simplify]: Simplify y into y
34.564 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.564 * [taylor]: Taking taylor expansion of y in x
34.564 * [backup-simplify]: Simplify y into y
34.564 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.564 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.564 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.564 * [taylor]: Taking taylor expansion of x in x
34.564 * [backup-simplify]: Simplify 0 into 0
34.564 * [backup-simplify]: Simplify 1 into 1
34.565 * [backup-simplify]: Simplify (* 1 1) into 1
34.566 * [backup-simplify]: Simplify (/ 1 1) into 1
34.566 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.566 * [taylor]: Taking taylor expansion of x in x
34.566 * [backup-simplify]: Simplify 0 into 0
34.566 * [backup-simplify]: Simplify 1 into 1
34.566 * [backup-simplify]: Simplify (+ 0 1) into 1
34.567 * [backup-simplify]: Simplify (* 1 1) into 1
34.567 * [backup-simplify]: Simplify (* 1 1) into 1
34.568 * [backup-simplify]: Simplify (/ 1 1) into 1
34.568 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
34.568 * [taylor]: Taking taylor expansion of 4.0 in x
34.568 * [backup-simplify]: Simplify 4.0 into 4.0
34.568 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in x
34.568 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in x
34.568 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.568 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.568 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.568 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.568 * [taylor]: Taking taylor expansion of 4.0 in x
34.568 * [backup-simplify]: Simplify 4.0 into 4.0
34.568 * [taylor]: Taking taylor expansion of y in x
34.568 * [backup-simplify]: Simplify y into y
34.568 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.568 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.569 * [taylor]: Taking taylor expansion of y in x
34.569 * [backup-simplify]: Simplify y into y
34.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.569 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.569 * [taylor]: Taking taylor expansion of x in x
34.569 * [backup-simplify]: Simplify 0 into 0
34.569 * [backup-simplify]: Simplify 1 into 1
34.569 * [backup-simplify]: Simplify (* 1 1) into 1
34.570 * [backup-simplify]: Simplify (/ 1 1) into 1
34.570 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.570 * [taylor]: Taking taylor expansion of y in x
34.570 * [backup-simplify]: Simplify y into y
34.570 * [backup-simplify]: Simplify (+ 0 1) into 1
34.570 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.571 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
34.571 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
34.571 * [backup-simplify]: Simplify (+ 1 0) into 1
34.571 * [backup-simplify]: Simplify (exp 1) into E
34.572 * [taylor]: Taking taylor expansion of 1 in x
34.572 * [backup-simplify]: Simplify 1 into 1
34.572 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.572 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
34.572 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.572 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
34.572 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
34.572 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
34.572 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.572 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.572 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.572 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.572 * [taylor]: Taking taylor expansion of 4.0 in x
34.572 * [backup-simplify]: Simplify 4.0 into 4.0
34.572 * [taylor]: Taking taylor expansion of y in x
34.572 * [backup-simplify]: Simplify y into y
34.572 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.572 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.573 * [taylor]: Taking taylor expansion of y in x
34.573 * [backup-simplify]: Simplify y into y
34.573 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.573 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.573 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.573 * [taylor]: Taking taylor expansion of x in x
34.573 * [backup-simplify]: Simplify 0 into 0
34.573 * [backup-simplify]: Simplify 1 into 1
34.573 * [backup-simplify]: Simplify (* 1 1) into 1
34.574 * [backup-simplify]: Simplify (/ 1 1) into 1
34.574 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.574 * [taylor]: Taking taylor expansion of x in x
34.574 * [backup-simplify]: Simplify 0 into 0
34.574 * [backup-simplify]: Simplify 1 into 1
34.575 * [backup-simplify]: Simplify (+ 0 1) into 1
34.575 * [backup-simplify]: Simplify (* 1 1) into 1
34.576 * [backup-simplify]: Simplify (* 1 1) into 1
34.576 * [backup-simplify]: Simplify (/ 1 1) into 1
34.576 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
34.576 * [taylor]: Taking taylor expansion of 4.0 in x
34.576 * [backup-simplify]: Simplify 4.0 into 4.0
34.576 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in x
34.577 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in x
34.577 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
34.577 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
34.577 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
34.577 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
34.577 * [taylor]: Taking taylor expansion of 4.0 in x
34.577 * [backup-simplify]: Simplify 4.0 into 4.0
34.577 * [taylor]: Taking taylor expansion of y in x
34.577 * [backup-simplify]: Simplify y into y
34.577 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
34.577 * [taylor]: Taking taylor expansion of (/ 1 y) in x
34.577 * [taylor]: Taking taylor expansion of y in x
34.577 * [backup-simplify]: Simplify y into y
34.577 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
34.577 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.577 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.577 * [taylor]: Taking taylor expansion of x in x
34.577 * [backup-simplify]: Simplify 0 into 0
34.577 * [backup-simplify]: Simplify 1 into 1
34.578 * [backup-simplify]: Simplify (* 1 1) into 1
34.579 * [backup-simplify]: Simplify (/ 1 1) into 1
34.579 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.579 * [taylor]: Taking taylor expansion of y in x
34.579 * [backup-simplify]: Simplify y into y
34.579 * [backup-simplify]: Simplify (+ 0 1) into 1
34.579 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.580 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
34.580 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
34.580 * [backup-simplify]: Simplify (+ 1 0) into 1
34.580 * [backup-simplify]: Simplify (exp 1) into E
34.580 * [taylor]: Taking taylor expansion of 1 in x
34.580 * [backup-simplify]: Simplify 1 into 1
34.581 * [backup-simplify]: Simplify (- 1) into -1
34.582 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
34.582 * [taylor]: Taking taylor expansion of (- E 1) in y
34.582 * [taylor]: Taking taylor expansion of E in y
34.582 * [backup-simplify]: Simplify E into E
34.582 * [taylor]: Taking taylor expansion of 1 in y
34.582 * [backup-simplify]: Simplify 1 into 1
34.582 * [backup-simplify]: Simplify (- 1) into -1
34.583 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
34.584 * [backup-simplify]: Simplify (- E 1) into (- E 1)
34.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.585 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.586 * [backup-simplify]: Simplify (+ 0 0) into 0
34.587 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.588 * [backup-simplify]: Simplify (+ 0 0) into 0
34.589 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
34.590 * [backup-simplify]: Simplify (- 0) into 0
34.590 * [backup-simplify]: Simplify (+ 0 0) into 0
34.590 * [taylor]: Taking taylor expansion of 0 in y
34.590 * [backup-simplify]: Simplify 0 into 0
34.590 * [backup-simplify]: Simplify 0 into 0
34.591 * [backup-simplify]: Simplify (- 0) into 0
34.591 * [backup-simplify]: Simplify (+ 0 0) into 0
34.591 * [backup-simplify]: Simplify 0 into 0
34.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.593 * [backup-simplify]: Simplify (* (/ 4.0 y) (/ 1 y)) into (/ 4.0 (pow y 2))
34.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.605 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
34.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* (* 4.0 (/ 1 (pow y 2))) 1))) into (* 4.0 (/ 1 (pow y 2)))
34.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
34.607 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
34.608 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
34.608 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 (pow y 2)))) (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 8.0 (/ 1 (pow y 2))))
34.610 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
34.611 * [backup-simplify]: Simplify (- 0) into 0
34.611 * [backup-simplify]: Simplify (+ (* -8.0 (/ E (pow y 2))) 0) into (- (* 8.0 (/ E (pow y 2))))
34.611 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ E (pow y 2)))) in y
34.611 * [taylor]: Taking taylor expansion of (* 8.0 (/ E (pow y 2))) in y
34.611 * [taylor]: Taking taylor expansion of 8.0 in y
34.611 * [backup-simplify]: Simplify 8.0 into 8.0
34.611 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
34.611 * [taylor]: Taking taylor expansion of E in y
34.611 * [backup-simplify]: Simplify E into E
34.611 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.611 * [taylor]: Taking taylor expansion of y in y
34.611 * [backup-simplify]: Simplify 0 into 0
34.611 * [backup-simplify]: Simplify 1 into 1
34.612 * [backup-simplify]: Simplify (* 1 1) into 1
34.613 * [backup-simplify]: Simplify (/ E 1) into E
34.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.614 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
34.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.618 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 E))) into 0
34.619 * [backup-simplify]: Simplify (- 0) into 0
34.619 * [backup-simplify]: Simplify 0 into 0
34.619 * [backup-simplify]: Simplify 0 into 0
34.619 * [backup-simplify]: Simplify (- 0) into 0
34.620 * [backup-simplify]: Simplify (+ 0 0) into 0
34.620 * [backup-simplify]: Simplify 0 into 0
34.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
34.621 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4.0 y) (/ 0 y)))) into 0
34.622 * [backup-simplify]: Simplify (+ (* (/ 4.0 y) 0) (* 0 (/ 1 y))) into 0
34.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.625 * [backup-simplify]: Simplify (+ 0 0) into 0
34.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (* 4.0 (/ 1 (pow y 2))) 0) (* 0 1)))) into 0
34.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 4.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
34.628 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
34.629 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.630 * [backup-simplify]: Simplify (+ 0 0) into 0
34.631 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0
34.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
34.632 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
34.633 * [backup-simplify]: Simplify (- 0) into 0
34.633 * [backup-simplify]: Simplify (+ 0 0) into 0
34.636 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
34.637 * [backup-simplify]: Simplify (- 0) into 0
34.637 * [backup-simplify]: Simplify (+ 0 0) into 0
34.637 * [taylor]: Taking taylor expansion of 0 in y
34.637 * [backup-simplify]: Simplify 0 into 0
34.637 * [backup-simplify]: Simplify 0 into 0
34.638 * [backup-simplify]: Simplify (- E 1) into (- E 1)
34.639 * [backup-simplify]: Simplify (expm1 (- (/ (* (/ 1 (- x)) (/ 1 (- x))) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x))))) (* (/ 1 (- y)) (/ (* (/ 1 (- y)) 4.0) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x)))))))) into (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))))
34.639 * [approximate]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in (x y) around 0
34.639 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
34.640 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
34.641 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
34.641 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))) in y
34.641 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in y
34.641 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in y
34.641 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.641 * [taylor]: Taking taylor expansion of x in y
34.641 * [backup-simplify]: Simplify x into x
34.641 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
34.641 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.641 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
34.641 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
34.641 * [taylor]: Taking taylor expansion of -4.0 in y
34.641 * [backup-simplify]: Simplify -4.0 into -4.0
34.641 * [taylor]: Taking taylor expansion of y in y
34.641 * [backup-simplify]: Simplify 0 into 0
34.641 * [backup-simplify]: Simplify 1 into 1
34.642 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
34.642 * [taylor]: Taking taylor expansion of (/ -1 y) in y
34.642 * [taylor]: Taking taylor expansion of -1 in y
34.642 * [backup-simplify]: Simplify -1 into -1
34.642 * [taylor]: Taking taylor expansion of y in y
34.642 * [backup-simplify]: Simplify 0 into 0
34.642 * [backup-simplify]: Simplify 1 into 1
34.643 * [backup-simplify]: Simplify (/ -1 1) into -1
34.643 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.643 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.643 * [taylor]: Taking taylor expansion of x in y
34.643 * [backup-simplify]: Simplify x into x
34.643 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.643 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.643 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.644 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
34.644 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.644 * [backup-simplify]: Simplify (* (pow x 2) 4.0) into (* 4.0 (pow x 2))
34.644 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
34.644 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))) in y
34.644 * [taylor]: Taking taylor expansion of 4.0 in y
34.644 * [backup-simplify]: Simplify 4.0 into 4.0
34.644 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in y
34.644 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in y
34.645 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
34.645 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.645 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
34.645 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
34.645 * [taylor]: Taking taylor expansion of -4.0 in y
34.645 * [backup-simplify]: Simplify -4.0 into -4.0
34.645 * [taylor]: Taking taylor expansion of y in y
34.645 * [backup-simplify]: Simplify 0 into 0
34.645 * [backup-simplify]: Simplify 1 into 1
34.646 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
34.646 * [taylor]: Taking taylor expansion of (/ -1 y) in y
34.646 * [taylor]: Taking taylor expansion of -1 in y
34.646 * [backup-simplify]: Simplify -1 into -1
34.646 * [taylor]: Taking taylor expansion of y in y
34.646 * [backup-simplify]: Simplify 0 into 0
34.646 * [backup-simplify]: Simplify 1 into 1
34.646 * [backup-simplify]: Simplify (/ -1 1) into -1
34.646 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
34.646 * [taylor]: Taking taylor expansion of (pow x 2) in y
34.646 * [taylor]: Taking taylor expansion of x in y
34.646 * [backup-simplify]: Simplify x into x
34.646 * [backup-simplify]: Simplify (* x x) into (pow x 2)
34.647 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
34.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.647 * [taylor]: Taking taylor expansion of y in y
34.647 * [backup-simplify]: Simplify 0 into 0
34.647 * [backup-simplify]: Simplify 1 into 1
34.647 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
34.648 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
34.648 * [backup-simplify]: Simplify (* 1 1) into 1
34.648 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
34.649 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
34.649 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
34.650 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
34.650 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
34.651 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
34.651 * [taylor]: Taking taylor expansion of 1 in y
34.651 * [backup-simplify]: Simplify 1 into 1
34.651 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.652 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
34.652 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.652 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
34.652 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
34.652 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
34.652 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.652 * [taylor]: Taking taylor expansion of x in x
34.652 * [backup-simplify]: Simplify 0 into 0
34.652 * [backup-simplify]: Simplify 1 into 1
34.652 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.652 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.652 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.652 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.652 * [taylor]: Taking taylor expansion of -4.0 in x
34.652 * [backup-simplify]: Simplify -4.0 into -4.0
34.652 * [taylor]: Taking taylor expansion of y in x
34.652 * [backup-simplify]: Simplify y into y
34.652 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.652 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.652 * [taylor]: Taking taylor expansion of -1 in x
34.652 * [backup-simplify]: Simplify -1 into -1
34.652 * [taylor]: Taking taylor expansion of y in x
34.652 * [backup-simplify]: Simplify y into y
34.652 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.652 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.652 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.652 * [taylor]: Taking taylor expansion of x in x
34.652 * [backup-simplify]: Simplify 0 into 0
34.652 * [backup-simplify]: Simplify 1 into 1
34.653 * [backup-simplify]: Simplify (* 1 1) into 1
34.653 * [backup-simplify]: Simplify (/ 1 1) into 1
34.654 * [backup-simplify]: Simplify (* 1 1) into 1
34.654 * [backup-simplify]: Simplify (+ 0 1) into 1
34.654 * [backup-simplify]: Simplify (* 1 1) into 1
34.655 * [backup-simplify]: Simplify (/ 1 1) into 1
34.655 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
34.655 * [taylor]: Taking taylor expansion of 4.0 in x
34.655 * [backup-simplify]: Simplify 4.0 into 4.0
34.655 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in x
34.655 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in x
34.655 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.655 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.655 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.655 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.655 * [taylor]: Taking taylor expansion of -4.0 in x
34.655 * [backup-simplify]: Simplify -4.0 into -4.0
34.655 * [taylor]: Taking taylor expansion of y in x
34.655 * [backup-simplify]: Simplify y into y
34.655 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.655 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.655 * [taylor]: Taking taylor expansion of -1 in x
34.655 * [backup-simplify]: Simplify -1 into -1
34.655 * [taylor]: Taking taylor expansion of y in x
34.655 * [backup-simplify]: Simplify y into y
34.655 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.655 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.655 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.655 * [taylor]: Taking taylor expansion of x in x
34.655 * [backup-simplify]: Simplify 0 into 0
34.655 * [backup-simplify]: Simplify 1 into 1
34.656 * [backup-simplify]: Simplify (* 1 1) into 1
34.656 * [backup-simplify]: Simplify (/ 1 1) into 1
34.656 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.656 * [taylor]: Taking taylor expansion of y in x
34.656 * [backup-simplify]: Simplify y into y
34.657 * [backup-simplify]: Simplify (+ 0 1) into 1
34.657 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.657 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
34.657 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
34.658 * [backup-simplify]: Simplify (+ 1 0) into 1
34.658 * [backup-simplify]: Simplify (exp 1) into E
34.658 * [taylor]: Taking taylor expansion of 1 in x
34.658 * [backup-simplify]: Simplify 1 into 1
34.658 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.658 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
34.658 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
34.658 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
34.658 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
34.658 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
34.658 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.658 * [taylor]: Taking taylor expansion of x in x
34.658 * [backup-simplify]: Simplify 0 into 0
34.658 * [backup-simplify]: Simplify 1 into 1
34.658 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.658 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.658 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.658 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.658 * [taylor]: Taking taylor expansion of -4.0 in x
34.658 * [backup-simplify]: Simplify -4.0 into -4.0
34.659 * [taylor]: Taking taylor expansion of y in x
34.659 * [backup-simplify]: Simplify y into y
34.659 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.659 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.659 * [taylor]: Taking taylor expansion of -1 in x
34.659 * [backup-simplify]: Simplify -1 into -1
34.659 * [taylor]: Taking taylor expansion of y in x
34.659 * [backup-simplify]: Simplify y into y
34.659 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.659 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.659 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.659 * [taylor]: Taking taylor expansion of x in x
34.659 * [backup-simplify]: Simplify 0 into 0
34.659 * [backup-simplify]: Simplify 1 into 1
34.660 * [backup-simplify]: Simplify (* 1 1) into 1
34.660 * [backup-simplify]: Simplify (/ 1 1) into 1
34.660 * [backup-simplify]: Simplify (* 1 1) into 1
34.661 * [backup-simplify]: Simplify (+ 0 1) into 1
34.661 * [backup-simplify]: Simplify (* 1 1) into 1
34.661 * [backup-simplify]: Simplify (/ 1 1) into 1
34.661 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
34.661 * [taylor]: Taking taylor expansion of 4.0 in x
34.661 * [backup-simplify]: Simplify 4.0 into 4.0
34.661 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in x
34.661 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in x
34.661 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
34.662 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
34.662 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
34.662 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
34.662 * [taylor]: Taking taylor expansion of -4.0 in x
34.662 * [backup-simplify]: Simplify -4.0 into -4.0
34.662 * [taylor]: Taking taylor expansion of y in x
34.662 * [backup-simplify]: Simplify y into y
34.662 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
34.662 * [taylor]: Taking taylor expansion of (/ -1 y) in x
34.662 * [taylor]: Taking taylor expansion of -1 in x
34.662 * [backup-simplify]: Simplify -1 into -1
34.662 * [taylor]: Taking taylor expansion of y in x
34.662 * [backup-simplify]: Simplify y into y
34.662 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
34.662 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
34.662 * [taylor]: Taking taylor expansion of (pow x 2) in x
34.662 * [taylor]: Taking taylor expansion of x in x
34.662 * [backup-simplify]: Simplify 0 into 0
34.662 * [backup-simplify]: Simplify 1 into 1
34.663 * [backup-simplify]: Simplify (* 1 1) into 1
34.663 * [backup-simplify]: Simplify (/ 1 1) into 1
34.663 * [taylor]: Taking taylor expansion of (pow y 2) in x
34.663 * [taylor]: Taking taylor expansion of y in x
34.663 * [backup-simplify]: Simplify y into y
34.663 * [backup-simplify]: Simplify (+ 0 1) into 1
34.664 * [backup-simplify]: Simplify (* y y) into (pow y 2)
34.664 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
34.664 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
34.664 * [backup-simplify]: Simplify (+ 1 0) into 1
34.664 * [backup-simplify]: Simplify (exp 1) into E
34.664 * [taylor]: Taking taylor expansion of 1 in x
34.664 * [backup-simplify]: Simplify 1 into 1
34.665 * [backup-simplify]: Simplify (- 1) into -1
34.665 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
34.665 * [taylor]: Taking taylor expansion of (- E 1) in y
34.665 * [taylor]: Taking taylor expansion of E in y
34.665 * [backup-simplify]: Simplify E into E
34.665 * [taylor]: Taking taylor expansion of 1 in y
34.665 * [backup-simplify]: Simplify 1 into 1
34.666 * [backup-simplify]: Simplify (- 1) into -1
34.666 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
34.667 * [backup-simplify]: Simplify (- E 1) into (- E 1)
34.668 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.669 * [backup-simplify]: Simplify (+ 0 0) into 0
34.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.670 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.671 * [backup-simplify]: Simplify (+ 0 0) into 0
34.672 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
34.672 * [backup-simplify]: Simplify (- 0) into 0
34.672 * [backup-simplify]: Simplify (+ 0 0) into 0
34.672 * [taylor]: Taking taylor expansion of 0 in y
34.673 * [backup-simplify]: Simplify 0 into 0
34.673 * [backup-simplify]: Simplify 0 into 0
34.673 * [backup-simplify]: Simplify (- 0) into 0
34.673 * [backup-simplify]: Simplify (+ 0 0) into 0
34.673 * [backup-simplify]: Simplify 0 into 0
34.674 * [backup-simplify]: Simplify (* (/ -4.0 y) (/ -1 y)) into (/ 4.0 (pow y 2))
34.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.676 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
34.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.678 * [backup-simplify]: Simplify (+ (* 1 (* 4.0 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (* 4.0 (/ 1 (pow y 2)))
34.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
34.679 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
34.679 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
34.679 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 (pow y 2)))) (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 8.0 (/ 1 (pow y 2))))
34.680 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
34.681 * [backup-simplify]: Simplify (- 0) into 0
34.681 * [backup-simplify]: Simplify (+ (* -8.0 (/ E (pow y 2))) 0) into (- (* 8.0 (/ E (pow y 2))))
34.681 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ E (pow y 2)))) in y
34.681 * [taylor]: Taking taylor expansion of (* 8.0 (/ E (pow y 2))) in y
34.681 * [taylor]: Taking taylor expansion of 8.0 in y
34.681 * [backup-simplify]: Simplify 8.0 into 8.0
34.681 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
34.681 * [taylor]: Taking taylor expansion of E in y
34.681 * [backup-simplify]: Simplify E into E
34.681 * [taylor]: Taking taylor expansion of (pow y 2) in y
34.681 * [taylor]: Taking taylor expansion of y in y
34.681 * [backup-simplify]: Simplify 0 into 0
34.681 * [backup-simplify]: Simplify 1 into 1
34.682 * [backup-simplify]: Simplify (* 1 1) into 1
34.682 * [backup-simplify]: Simplify (/ E 1) into E
34.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
34.684 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
34.686 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.687 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 E))) into 0
34.687 * [backup-simplify]: Simplify (- 0) into 0
34.687 * [backup-simplify]: Simplify 0 into 0
34.687 * [backup-simplify]: Simplify 0 into 0
34.688 * [backup-simplify]: Simplify (- 0) into 0
34.688 * [backup-simplify]: Simplify (+ 0 0) into 0
34.688 * [backup-simplify]: Simplify 0 into 0
34.689 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
34.689 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -4.0 y) (/ 0 y)))) into 0
34.689 * [backup-simplify]: Simplify (+ (* (/ -4.0 y) 0) (* 0 (/ -1 y))) into 0
34.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
34.692 * [backup-simplify]: Simplify (+ 0 0) into 0
34.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
34.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 4.0 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0
34.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 4.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
34.696 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
34.697 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
34.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
34.698 * [backup-simplify]: Simplify (+ 0 0) into 0
34.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0
34.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
34.700 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
34.701 * [backup-simplify]: Simplify (- 0) into 0
34.701 * [backup-simplify]: Simplify (+ 0 0) into 0
34.704 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
34.704 * [backup-simplify]: Simplify (- 0) into 0
34.705 * [backup-simplify]: Simplify (+ 0 0) into 0
34.705 * [taylor]: Taking taylor expansion of 0 in y
34.705 * [backup-simplify]: Simplify 0 into 0
34.705 * [backup-simplify]: Simplify 0 into 0
34.705 * [backup-simplify]: Simplify (- E 1) into (- E 1)
34.707 * * * [progress]: simplifying candidates
34.721 * [simplify]: Simplifying:
  (expm1 (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* x x) (fma (* y 4.0) y (* x x))))
  (- (+ (log x) (log x)) (log (fma (* y 4.0) y (* x x))))
  (- (log (* x x)) (log (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (exp (/ (* x x) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (- (* x x))
  (- (fma (* y 4.0) y (* x x)))
  (/ x (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ x (cbrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  (/ x 1)
  (/ x (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* x x))
  (/ (* x x) (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* x x) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (* x x) 1)
  (/ (fma (* y 4.0) y (* x x)) x)
  (expm1 (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (+ (log y) (log 4.0)) (log (fma (* y 4.0) y (* x x))))
  (- (log (* y 4.0)) (log (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (exp (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (* y 4.0))
  (- (fma (* y 4.0) y (* x x)))
  (/ y (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ 4.0 (cbrt (fma (* y 4.0) y (* x x))))
  (/ y (sqrt (fma (* y 4.0) y (* x x))))
  (/ 4.0 (sqrt (fma (* y 4.0) y (* x x))))
  (/ y 1)
  (/ 4.0 (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* y 4.0))
  (/ (* y 4.0) (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (* y 4.0) 1)
  (/ (fma (* y 4.0) y (* x x)) 4.0)
  (expm1 (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log1p (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (+ (log y) (- (+ (log y) (log 4.0)) (log (fma (* y 4.0) y (* x x)))))
  (+ (log y) (- (log (* y 4.0)) (log (fma (* y 4.0) y (* x x)))))
  (+ (log y) (log (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (exp (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y y) y) (/ (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x)))))
  (* (* (* y y) y) (/ (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x)))))
  (* (* (* y y) y) (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* y (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (/ y (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x))))))
  (* y (/ y (sqrt (fma (* y 4.0) y (* x x)))))
  (* y (/ y 1))
  (* y 1)
  (* y (* y 4.0))
  (* (cbrt y) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (sqrt y) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* y (* y 4.0))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (expm1 (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (log (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (* (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  (- (exp (- 1.0)) 1)
  (- E 1)
  (- E 1)
34.729 * * [simplify]: iteration 0: 131 enodes
34.833 * * [simplify]: iteration 1: 346 enodes
35.205 * * [simplify]: iteration 2: 1355 enodes
38.679 * * [simplify]: iteration complete: 5002 enodes
38.683 * * [simplify]: Extracting #0: cost 71 inf + 0
38.687 * * [simplify]: Extracting #1: cost 717 inf + 3
38.711 * * [simplify]: Extracting #2: cost 1357 inf + 5749
38.780 * * [simplify]: Extracting #3: cost 1133 inf + 65374
38.900 * * [simplify]: Extracting #4: cost 260 inf + 288624
39.153 * * [simplify]: Extracting #5: cost 12 inf + 355282
39.419 * * [simplify]: Extracting #6: cost 1 inf + 359873
39.972 * * [simplify]: Extracting #7: cost 0 inf + 360230
40.361 * [simplify]: Simplified to:
  (expm1 (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (exp (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (- (* x x))
  (- (fma (* y 4.0) y (* x x)))
  (/ x (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ x (cbrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  x
  (/ x (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* x x))
  (* (/ x (cbrt (fma (* y 4.0) y (* x x)))) (/ x (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* x x) (sqrt (fma (* y 4.0) y (* x x))))
  (* x x)
  (/ (fma (* y 4.0) y (* x x)) x)
  (expm1 (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (exp (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (* y 4.0))
  (- (fma (* y 4.0) y (* x x)))
  (/ (/ y (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ 4.0 (cbrt (fma (* y 4.0) y (* x x))))
  (/ y (sqrt (fma (* y 4.0) y (* x x))))
  (/ 4.0 (sqrt (fma (* y 4.0) y (* x x))))
  y
  (/ 4.0 (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* y 4.0))
  (/ (/ (* y 4.0) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x))))
  (* y 4.0)
  (/ (fma (* y 4.0) y (* x x)) 4.0)
  (expm1 (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log1p (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (exp (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) y)
  (* y (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (/ y (cbrt (fma (* y 4.0) y (* x x)))) (/ y (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* y y) (sqrt (fma (* y 4.0) y (* x x))))
  (* y y)
  y
  (* 4.0 (* y y))
  (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (cbrt y))
  (/ (sqrt y) (/ (fma (* y 4.0) y (* x x)) (* y 4.0)))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* 4.0 (* y y))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (expm1 (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (* (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  (expm1 (- 1.0))
  (+ -1 E)
  (+ -1 E)
40.376 * * * [progress]: adding candidates to table
41.667 * [progress]: [Phase 3 of 3] Extracting.
41.668 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
41.669 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y 4.0) y) (* x x) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) y x)
41.669 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
41.800 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (#<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
41.892 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
41.980 * * * * [regimes]: Trying to branch on (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) from (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
42.051 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
42.481 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
42.771 * * * [regime]: Found split indices: #<option (#s(si 2 60) #s(si 1 165) #s(si 3 206) #s(si 1 211) #s(si 0 218) #s(si 2 255))>
42.772 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
43.537 * [regimes]: Found splitpoints: (#s(sp 2 y -1.3024737343616896e+64) #s(sp 1 y 4.4279729591410875e-125) #s(sp 3 y 4.117086201251835e+60) #s(sp 1 y 5.419438360639095e+72) #s(sp 0 y 1.0275620942826353e+103) #s(sp 2 y +nan.0)) , with alts (#<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
43.538 * [simplify]: Simplifying:
  (if (<= y -1.3024737343616896e+64) -1.0 (if (<= y 4.4279729591410875e-125) 1 (if (<= y 4.117086201251835e+60) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (if (<= y 5.419438360639095e+72) 1 (if (<= y 1.0275620942826353e+103) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) -1.0)))))
43.538 * * [simplify]: iteration 0: 35 enodes
43.541 * * [simplify]: iteration 1: 41 enodes
43.544 * * [simplify]: iteration complete: 41 enodes
43.544 * * [simplify]: Extracting #0: cost 1 inf + 0
43.544 * * [simplify]: Extracting #1: cost 4 inf + 0
43.544 * * [simplify]: Extracting #2: cost 8 inf + 1
43.545 * * [simplify]: Extracting #3: cost 8 inf + 71
43.545 * * [simplify]: Extracting #4: cost 10 inf + 139
43.545 * * [simplify]: Extracting #5: cost 13 inf + 140
43.545 * * [simplify]: Extracting #6: cost 15 inf + 208
43.545 * * [simplify]: Extracting #7: cost 16 inf + 276
43.545 * * [simplify]: Extracting #8: cost 19 inf + 343
43.545 * * [simplify]: Extracting #9: cost 21 inf + 344
43.546 * * [simplify]: Extracting #10: cost 17 inf + 510
43.546 * * [simplify]: Extracting #11: cost 11 inf + 1573
43.547 * * [simplify]: Extracting #12: cost 9 inf + 2104
43.547 * * [simplify]: Extracting #13: cost 6 inf + 3153
43.548 * * [simplify]: Extracting #14: cost 5 inf + 3611
43.549 * * [simplify]: Extracting #15: cost 4 inf + 4201
43.550 * * [simplify]: Extracting #16: cost 2 inf + 6076
43.552 * * [simplify]: Extracting #17: cost 0 inf + 8775
43.554 * [simplify]: Simplified to:
  (if (<= y -1.3024737343616896e+64) -1.0 (if (<= y 4.4279729591410875e-125) 1 (if (<= y 4.117086201251835e+60) (log (exp (/ (- (* x x) (* y (* 4.0 y))) (+ (* x x) (* y (* 4.0 y)))))) (if (<= y 5.419438360639095e+72) 1 (if (<= y 1.0275620942826353e+103) (log1p (expm1 (- (/ (* x x) (fma (* 4.0 y) y (* x x))) (* (/ (* 4.0 y) (fma (* 4.0 y) y (* x x))) y)))) -1.0)))))
46.494 * [regime-testing]: Baseline error score: 31.411739435164446
46.513 * [regime-testing]: Oracle error score: 0.38105359246229004
46.592 * [regime-testing]: End program error score: 14.825061754338309
46.956 * [regime-testing]: Target error score: 31.390138280680155