32.447 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.043 * * * [progress]: [2/2] Setting up program. 0.046 * [progress]: [Phase 2 of 3] Improving. 0.046 * [simplify]: Simplifying: (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.046 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: Extracting # 3 : cost 0 0.046 * * [simplify]: Extracting # 4 : cost 0 0.046 * * [simplify]: Extracting # 5 : cost 0 0.046 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: Extracting # 1 : cost 0 0.049 * * [simplify]: Extracting # 2 : cost 0 0.049 * * [simplify]: iteration 1 : 22 enodes (cost 15 ) 0.057 * * [simplify]: Extracting # 0 : cost 0 0.057 * * [simplify]: Extracting # 1 : cost 0 0.057 * * [simplify]: Extracting # 2 : cost 0 0.057 * * [simplify]: iteration 2 : 48 enodes (cost 15 ) 0.072 * * [simplify]: Extracting # 0 : cost 0 0.072 * * [simplify]: Extracting # 1 : cost 0 0.072 * * [simplify]: Extracting # 2 : cost 0 0.072 * * [simplify]: iteration 3 : 101 enodes (cost 15 ) 0.094 * * [simplify]: Extracting # 0 : cost 0 0.094 * * [simplify]: Extracting # 1 : cost 0 0.094 * * [simplify]: Extracting # 2 : cost 0 0.095 * * [simplify]: iteration 4 : 188 enodes (cost 15 ) 0.166 * * [simplify]: Extracting # 0 : cost 0 0.166 * * [simplify]: Extracting # 1 : cost 0 0.166 * * [simplify]: Extracting # 2 : cost 0 0.167 * * [simplify]: Extracting # 3 : cost 0 0.167 * * [simplify]: iteration 5 : 346 enodes (cost 15 ) 0.298 * * [simplify]: Extracting # 0 : cost 0 0.299 * * [simplify]: Extracting # 1 : cost 0 0.300 * * [simplify]: Extracting # 2 : cost 0 0.301 * * [simplify]: Extracting # 3 : cost 0 0.302 * * [simplify]: Extracting # 4 : cost 0 0.303 * * [simplify]: iteration 6 : 579 enodes (cost 15 ) 0.579 * * [simplify]: Extracting # 0 : cost 0 0.581 * * [simplify]: Extracting # 1 : cost 0 0.582 * * [simplify]: Extracting # 2 : cost 0 0.583 * * [simplify]: iteration 7 : 875 enodes (cost 15 ) 1.547 * * [simplify]: Extracting # 0 : cost 0 1.549 * * [simplify]: Extracting # 1 : cost 0 1.551 * * [simplify]: Extracting # 2 : cost 0 1.552 * * [simplify]: iteration 8 : 2271 enodes (cost 15 ) 3.721 * * [simplify]: Extracting # 0 : cost 0 3.731 * * [simplify]: Extracting # 1 : cost 0 3.738 * * [simplify]: Extracting # 2 : cost 0 3.746 * * [simplify]: Extracting # 3 : cost 0 3.753 * * [simplify]: Extracting # 4 : cost 0 3.766 * * [simplify]: iteration done: 5000 enodes (cost 15 ) 3.766 * [simplify]: Simplified to: (* (- x y) (/ (+ x y) (+ (* x x) (* y y)))) 3.771 * * [progress]: iteration 1 / 4 3.771 * * * [progress]: picking best candidate 3.777 * * * * [pick]: Picked # 3.777 * * * [progress]: localizing error 3.799 * * * [progress]: generating rewritten candidates 3.799 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.839 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 3.849 * * * [progress]: generating series expansions 3.849 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.850 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 3.850 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 3.850 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 3.850 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 3.850 * [taylor]: Taking taylor expansion of (+ x y) in y 3.850 * [taylor]: Taking taylor expansion of x in y 3.850 * [backup-simplify]: Simplify x into x 3.850 * [taylor]: Taking taylor expansion of y in y 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [taylor]: Taking taylor expansion of (- x y) in y 3.850 * [taylor]: Taking taylor expansion of x in y 3.850 * [backup-simplify]: Simplify x into x 3.850 * [taylor]: Taking taylor expansion of y in y 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 3.851 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.851 * [taylor]: Taking taylor expansion of x in y 3.851 * [backup-simplify]: Simplify x into x 3.851 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.851 * [taylor]: Taking taylor expansion of y in y 3.851 * [backup-simplify]: Simplify 0 into 0 3.851 * [backup-simplify]: Simplify 1 into 1 3.851 * [backup-simplify]: Simplify (+ x 0) into x 3.852 * [backup-simplify]: Simplify (- 0) into 0 3.852 * [backup-simplify]: Simplify (+ x 0) into x 3.852 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.852 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.852 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 3.852 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 3.852 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 3.852 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 3.852 * [taylor]: Taking taylor expansion of (+ x y) in x 3.852 * [taylor]: Taking taylor expansion of x in x 3.852 * [backup-simplify]: Simplify 0 into 0 3.852 * [backup-simplify]: Simplify 1 into 1 3.853 * [taylor]: Taking taylor expansion of y in x 3.853 * [backup-simplify]: Simplify y into y 3.853 * [taylor]: Taking taylor expansion of (- x y) in x 3.853 * [taylor]: Taking taylor expansion of x in x 3.853 * [backup-simplify]: Simplify 0 into 0 3.853 * [backup-simplify]: Simplify 1 into 1 3.853 * [taylor]: Taking taylor expansion of y in x 3.853 * [backup-simplify]: Simplify y into y 3.853 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.853 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.853 * [taylor]: Taking taylor expansion of x in x 3.853 * [backup-simplify]: Simplify 0 into 0 3.853 * [backup-simplify]: Simplify 1 into 1 3.853 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.853 * [taylor]: Taking taylor expansion of y in x 3.853 * [backup-simplify]: Simplify y into y 3.853 * [backup-simplify]: Simplify (+ 0 y) into y 3.853 * [backup-simplify]: Simplify (- y) into (- y) 3.853 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.853 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 3.853 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.853 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 3.854 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 3.854 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 3.854 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 3.854 * [taylor]: Taking taylor expansion of (+ x y) in x 3.854 * [taylor]: Taking taylor expansion of x in x 3.854 * [backup-simplify]: Simplify 0 into 0 3.854 * [backup-simplify]: Simplify 1 into 1 3.854 * [taylor]: Taking taylor expansion of y in x 3.854 * [backup-simplify]: Simplify y into y 3.854 * [taylor]: Taking taylor expansion of (- x y) in x 3.854 * [taylor]: Taking taylor expansion of x in x 3.854 * [backup-simplify]: Simplify 0 into 0 3.854 * [backup-simplify]: Simplify 1 into 1 3.854 * [taylor]: Taking taylor expansion of y in x 3.854 * [backup-simplify]: Simplify y into y 3.854 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.854 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.854 * [taylor]: Taking taylor expansion of x in x 3.854 * [backup-simplify]: Simplify 0 into 0 3.854 * [backup-simplify]: Simplify 1 into 1 3.854 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.854 * [taylor]: Taking taylor expansion of y in x 3.854 * [backup-simplify]: Simplify y into y 3.854 * [backup-simplify]: Simplify (+ 0 y) into y 3.854 * [backup-simplify]: Simplify (- y) into (- y) 3.855 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.855 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 3.855 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.855 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 3.855 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 3.855 * [taylor]: Taking taylor expansion of -1 in y 3.855 * [backup-simplify]: Simplify -1 into -1 3.855 * [backup-simplify]: Simplify -1 into -1 3.856 * [backup-simplify]: Simplify (- 0) into 0 3.856 * [backup-simplify]: Simplify (+ 1 0) into 1 3.857 * [backup-simplify]: Simplify (+ 1 0) into 1 3.857 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 3.857 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.858 * [backup-simplify]: Simplify (+ 0 0) into 0 3.858 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 3.858 * [taylor]: Taking taylor expansion of 0 in y 3.858 * [backup-simplify]: Simplify 0 into 0 3.858 * [backup-simplify]: Simplify 0 into 0 3.858 * [backup-simplify]: Simplify 0 into 0 3.858 * [backup-simplify]: Simplify (- 0) into 0 3.859 * [backup-simplify]: Simplify (+ 0 0) into 0 3.859 * [backup-simplify]: Simplify (+ 0 0) into 0 3.860 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 3.860 * [backup-simplify]: Simplify (* 1 1) into 1 3.861 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.861 * [backup-simplify]: Simplify (+ 1 0) into 1 3.862 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 3.862 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 3.862 * [taylor]: Taking taylor expansion of 2 in y 3.862 * [backup-simplify]: Simplify 2 into 2 3.862 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.862 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.862 * [taylor]: Taking taylor expansion of y in y 3.862 * [backup-simplify]: Simplify 0 into 0 3.862 * [backup-simplify]: Simplify 1 into 1 3.862 * [backup-simplify]: Simplify (* 1 1) into 1 3.863 * [backup-simplify]: Simplify (/ 1 1) into 1 3.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.874 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.875 * [backup-simplify]: Simplify (- 0) into 0 3.875 * [backup-simplify]: Simplify (+ 0 0) into 0 3.875 * [backup-simplify]: Simplify (+ 0 0) into 0 3.876 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 3.877 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.878 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.878 * [backup-simplify]: Simplify (+ 0 0) into 0 3.879 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 3.879 * [taylor]: Taking taylor expansion of 0 in y 3.879 * [backup-simplify]: Simplify 0 into 0 3.879 * [backup-simplify]: Simplify 0 into 0 3.879 * [backup-simplify]: Simplify -1 into -1 3.880 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 3.880 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 3.880 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 3.880 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 3.880 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 3.880 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.880 * [taylor]: Taking taylor expansion of x in y 3.880 * [backup-simplify]: Simplify x into x 3.880 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.880 * [taylor]: Taking taylor expansion of y in y 3.880 * [backup-simplify]: Simplify 0 into 0 3.880 * [backup-simplify]: Simplify 1 into 1 3.881 * [backup-simplify]: Simplify (/ 1 1) into 1 3.881 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.881 * [taylor]: Taking taylor expansion of y in y 3.881 * [backup-simplify]: Simplify 0 into 0 3.881 * [backup-simplify]: Simplify 1 into 1 3.882 * [backup-simplify]: Simplify (/ 1 1) into 1 3.882 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.882 * [taylor]: Taking taylor expansion of x in y 3.882 * [backup-simplify]: Simplify x into x 3.882 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.882 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 3.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.882 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.882 * [taylor]: Taking taylor expansion of x in y 3.882 * [backup-simplify]: Simplify x into x 3.882 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.882 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.882 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.882 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.882 * [taylor]: Taking taylor expansion of y in y 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.883 * [backup-simplify]: Simplify (* 1 1) into 1 3.883 * [backup-simplify]: Simplify (/ 1 1) into 1 3.883 * [backup-simplify]: Simplify (- 1) into -1 3.884 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.884 * [backup-simplify]: Simplify (+ 1 0) into 1 3.885 * [backup-simplify]: Simplify (* -1 1) into -1 3.885 * [backup-simplify]: Simplify (+ 0 1) into 1 3.885 * [backup-simplify]: Simplify (/ -1 1) into -1 3.885 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.886 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 3.886 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.886 * [taylor]: Taking taylor expansion of x in x 3.886 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify 1 into 1 3.886 * [backup-simplify]: Simplify (/ 1 1) into 1 3.886 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.886 * [taylor]: Taking taylor expansion of y in x 3.886 * [backup-simplify]: Simplify y into y 3.886 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.886 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.886 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.886 * [taylor]: Taking taylor expansion of y in x 3.886 * [backup-simplify]: Simplify y into y 3.886 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.886 * [taylor]: Taking taylor expansion of x in x 3.886 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [backup-simplify]: Simplify (/ 1 1) into 1 3.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.887 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.887 * [taylor]: Taking taylor expansion of x in x 3.887 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [backup-simplify]: Simplify (* 1 1) into 1 3.888 * [backup-simplify]: Simplify (/ 1 1) into 1 3.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.888 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.888 * [taylor]: Taking taylor expansion of y in x 3.888 * [backup-simplify]: Simplify y into y 3.888 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.888 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.889 * [backup-simplify]: Simplify (+ 1 0) into 1 3.889 * [backup-simplify]: Simplify (+ 0 1) into 1 3.889 * [backup-simplify]: Simplify (* 1 1) into 1 3.890 * [backup-simplify]: Simplify (+ 1 0) into 1 3.890 * [backup-simplify]: Simplify (/ 1 1) into 1 3.890 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.890 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 3.890 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.890 * [taylor]: Taking taylor expansion of x in x 3.890 * [backup-simplify]: Simplify 0 into 0 3.890 * [backup-simplify]: Simplify 1 into 1 3.891 * [backup-simplify]: Simplify (/ 1 1) into 1 3.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.891 * [taylor]: Taking taylor expansion of y in x 3.891 * [backup-simplify]: Simplify y into y 3.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.891 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.891 * [taylor]: Taking taylor expansion of y in x 3.891 * [backup-simplify]: Simplify y into y 3.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.891 * [taylor]: Taking taylor expansion of x in x 3.891 * [backup-simplify]: Simplify 0 into 0 3.891 * [backup-simplify]: Simplify 1 into 1 3.892 * [backup-simplify]: Simplify (/ 1 1) into 1 3.892 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.892 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.892 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.892 * [taylor]: Taking taylor expansion of x in x 3.892 * [backup-simplify]: Simplify 0 into 0 3.892 * [backup-simplify]: Simplify 1 into 1 3.892 * [backup-simplify]: Simplify (* 1 1) into 1 3.893 * [backup-simplify]: Simplify (/ 1 1) into 1 3.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.893 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.893 * [taylor]: Taking taylor expansion of y in x 3.893 * [backup-simplify]: Simplify y into y 3.893 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.893 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.893 * [backup-simplify]: Simplify (+ 1 0) into 1 3.894 * [backup-simplify]: Simplify (+ 0 1) into 1 3.894 * [backup-simplify]: Simplify (* 1 1) into 1 3.895 * [backup-simplify]: Simplify (+ 1 0) into 1 3.895 * [backup-simplify]: Simplify (/ 1 1) into 1 3.895 * [taylor]: Taking taylor expansion of 1 in y 3.895 * [backup-simplify]: Simplify 1 into 1 3.895 * [backup-simplify]: Simplify 1 into 1 3.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.896 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.897 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.897 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.897 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 3.898 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.899 * [backup-simplify]: Simplify (+ 0 0) into 0 3.900 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 3.900 * [taylor]: Taking taylor expansion of 0 in y 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.902 * [backup-simplify]: Simplify (+ 0 0) into 0 3.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.904 * [backup-simplify]: Simplify (- 0) into 0 3.904 * [backup-simplify]: Simplify (+ 0 0) into 0 3.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2))) 3.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.907 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 3.908 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 3.908 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 3.908 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 3.908 * [taylor]: Taking taylor expansion of 2 in y 3.908 * [backup-simplify]: Simplify 2 into 2 3.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.908 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.908 * [taylor]: Taking taylor expansion of y in y 3.908 * [backup-simplify]: Simplify 0 into 0 3.908 * [backup-simplify]: Simplify 1 into 1 3.909 * [backup-simplify]: Simplify (* 1 1) into 1 3.909 * [backup-simplify]: Simplify (/ 1 1) into 1 3.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.914 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.914 * [backup-simplify]: Simplify (- 0) into 0 3.914 * [backup-simplify]: Simplify 0 into 0 3.914 * [backup-simplify]: Simplify 0 into 0 3.914 * [backup-simplify]: Simplify 0 into 0 3.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.916 * [backup-simplify]: Simplify (+ 0 0) into 0 3.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.917 * [backup-simplify]: Simplify (- 0) into 0 3.918 * [backup-simplify]: Simplify (+ 0 0) into 0 3.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.921 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.922 * [backup-simplify]: Simplify (+ 0 0) into 0 3.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 3.923 * [taylor]: Taking taylor expansion of 0 in y 3.923 * [backup-simplify]: Simplify 0 into 0 3.923 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify 1 into 1 3.924 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 3.924 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 3.924 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 3.924 * [taylor]: Taking taylor expansion of -1 in y 3.924 * [backup-simplify]: Simplify -1 into -1 3.924 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 3.924 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 3.924 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.925 * [taylor]: Taking taylor expansion of y in y 3.925 * [backup-simplify]: Simplify 0 into 0 3.925 * [backup-simplify]: Simplify 1 into 1 3.925 * [backup-simplify]: Simplify (/ 1 1) into 1 3.925 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.925 * [taylor]: Taking taylor expansion of x in y 3.925 * [backup-simplify]: Simplify x into x 3.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.925 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 3.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.925 * [taylor]: Taking taylor expansion of y in y 3.925 * [backup-simplify]: Simplify 0 into 0 3.925 * [backup-simplify]: Simplify 1 into 1 3.926 * [backup-simplify]: Simplify (/ 1 1) into 1 3.926 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.926 * [taylor]: Taking taylor expansion of x in y 3.926 * [backup-simplify]: Simplify x into x 3.926 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 3.926 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.926 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.926 * [taylor]: Taking taylor expansion of x in y 3.926 * [backup-simplify]: Simplify x into x 3.926 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.926 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.926 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.926 * [taylor]: Taking taylor expansion of y in y 3.926 * [backup-simplify]: Simplify 0 into 0 3.926 * [backup-simplify]: Simplify 1 into 1 3.927 * [backup-simplify]: Simplify (* 1 1) into 1 3.927 * [backup-simplify]: Simplify (/ 1 1) into 1 3.928 * [backup-simplify]: Simplify (+ 1 0) into 1 3.928 * [backup-simplify]: Simplify (+ 1 0) into 1 3.928 * [backup-simplify]: Simplify (* 1 1) into 1 3.929 * [backup-simplify]: Simplify (+ 0 1) into 1 3.929 * [backup-simplify]: Simplify (/ 1 1) into 1 3.929 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 3.929 * [taylor]: Taking taylor expansion of -1 in x 3.929 * [backup-simplify]: Simplify -1 into -1 3.929 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.929 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 3.929 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.929 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.929 * [taylor]: Taking taylor expansion of y in x 3.929 * [backup-simplify]: Simplify y into y 3.929 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.930 * [taylor]: Taking taylor expansion of x in x 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify 1 into 1 3.930 * [backup-simplify]: Simplify (/ 1 1) into 1 3.930 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.930 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.930 * [taylor]: Taking taylor expansion of y in x 3.930 * [backup-simplify]: Simplify y into y 3.930 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.930 * [taylor]: Taking taylor expansion of x in x 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify 1 into 1 3.931 * [backup-simplify]: Simplify (/ 1 1) into 1 3.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.931 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [backup-simplify]: Simplify (* 1 1) into 1 3.932 * [backup-simplify]: Simplify (/ 1 1) into 1 3.932 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.932 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.932 * [taylor]: Taking taylor expansion of y in x 3.932 * [backup-simplify]: Simplify y into y 3.932 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.932 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.932 * [backup-simplify]: Simplify (+ 0 1) into 1 3.933 * [backup-simplify]: Simplify (- 1) into -1 3.933 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.934 * [backup-simplify]: Simplify (* 1 -1) into -1 3.934 * [backup-simplify]: Simplify (+ 1 0) into 1 3.934 * [backup-simplify]: Simplify (/ -1 1) into -1 3.934 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 3.935 * [taylor]: Taking taylor expansion of -1 in x 3.935 * [backup-simplify]: Simplify -1 into -1 3.935 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.935 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 3.935 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.935 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.935 * [taylor]: Taking taylor expansion of y in x 3.935 * [backup-simplify]: Simplify y into y 3.935 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.935 * [taylor]: Taking taylor expansion of x in x 3.935 * [backup-simplify]: Simplify 0 into 0 3.935 * [backup-simplify]: Simplify 1 into 1 3.935 * [backup-simplify]: Simplify (/ 1 1) into 1 3.935 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.935 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.935 * [taylor]: Taking taylor expansion of y in x 3.936 * [backup-simplify]: Simplify y into y 3.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.936 * [taylor]: Taking taylor expansion of x in x 3.936 * [backup-simplify]: Simplify 0 into 0 3.936 * [backup-simplify]: Simplify 1 into 1 3.936 * [backup-simplify]: Simplify (/ 1 1) into 1 3.936 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.936 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.936 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.936 * [taylor]: Taking taylor expansion of x in x 3.936 * [backup-simplify]: Simplify 0 into 0 3.936 * [backup-simplify]: Simplify 1 into 1 3.937 * [backup-simplify]: Simplify (* 1 1) into 1 3.937 * [backup-simplify]: Simplify (/ 1 1) into 1 3.937 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.937 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.937 * [taylor]: Taking taylor expansion of y in x 3.937 * [backup-simplify]: Simplify y into y 3.937 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.938 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.938 * [backup-simplify]: Simplify (+ 0 1) into 1 3.938 * [backup-simplify]: Simplify (- 1) into -1 3.939 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.939 * [backup-simplify]: Simplify (* 1 -1) into -1 3.940 * [backup-simplify]: Simplify (+ 1 0) into 1 3.940 * [backup-simplify]: Simplify (/ -1 1) into -1 3.941 * [backup-simplify]: Simplify (* -1 -1) into 1 3.941 * [taylor]: Taking taylor expansion of 1 in y 3.941 * [backup-simplify]: Simplify 1 into 1 3.941 * [backup-simplify]: Simplify 1 into 1 3.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.942 * [backup-simplify]: Simplify (- 0) into 0 3.942 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.943 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.943 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 3.944 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.945 * [backup-simplify]: Simplify (+ 0 0) into 0 3.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.946 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 3.946 * [taylor]: Taking taylor expansion of 0 in y 3.946 * [backup-simplify]: Simplify 0 into 0 3.946 * [backup-simplify]: Simplify 0 into 0 3.946 * [backup-simplify]: Simplify 0 into 0 3.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.948 * [backup-simplify]: Simplify (- 0) into 0 3.948 * [backup-simplify]: Simplify (+ 0 0) into 0 3.949 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.950 * [backup-simplify]: Simplify (+ 0 0) into 0 3.951 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 3.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.953 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 3.954 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 3.955 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 3.955 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 3.955 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 3.955 * [taylor]: Taking taylor expansion of 2 in y 3.955 * [backup-simplify]: Simplify 2 into 2 3.955 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.955 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.955 * [taylor]: Taking taylor expansion of y in y 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify 1 into 1 3.955 * [backup-simplify]: Simplify (* 1 1) into 1 3.956 * [backup-simplify]: Simplify (/ 1 1) into 1 3.957 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.957 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.960 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.960 * [backup-simplify]: Simplify (- 0) into 0 3.961 * [backup-simplify]: Simplify 0 into 0 3.961 * [backup-simplify]: Simplify 0 into 0 3.961 * [backup-simplify]: Simplify 0 into 0 3.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.962 * [backup-simplify]: Simplify (- 0) into 0 3.963 * [backup-simplify]: Simplify (+ 0 0) into 0 3.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.965 * [backup-simplify]: Simplify (+ 0 0) into 0 3.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 3.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.968 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.968 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.968 * [backup-simplify]: Simplify (+ 0 0) into 0 3.970 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 3.971 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 3.971 * [taylor]: Taking taylor expansion of 0 in y 3.971 * [backup-simplify]: Simplify 0 into 0 3.971 * [backup-simplify]: Simplify 0 into 0 3.971 * [backup-simplify]: Simplify 1 into 1 3.972 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 3.972 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow x 2) (pow y 2)) 3.972 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 3.972 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 3.972 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.972 * [taylor]: Taking taylor expansion of x in y 3.972 * [backup-simplify]: Simplify x into x 3.972 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.972 * [taylor]: Taking taylor expansion of y in y 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [backup-simplify]: Simplify 1 into 1 3.972 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.972 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.972 * [taylor]: Taking taylor expansion of x in x 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [backup-simplify]: Simplify 1 into 1 3.972 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.972 * [taylor]: Taking taylor expansion of y in x 3.972 * [backup-simplify]: Simplify y into y 3.972 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.972 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.972 * [taylor]: Taking taylor expansion of x in x 3.973 * [backup-simplify]: Simplify 0 into 0 3.973 * [backup-simplify]: Simplify 1 into 1 3.973 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.973 * [taylor]: Taking taylor expansion of y in x 3.973 * [backup-simplify]: Simplify y into y 3.973 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.973 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 3.973 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.973 * [taylor]: Taking taylor expansion of y in y 3.973 * [backup-simplify]: Simplify 0 into 0 3.973 * [backup-simplify]: Simplify 1 into 1 3.973 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.974 * [backup-simplify]: Simplify (+ 0 0) into 0 3.974 * [taylor]: Taking taylor expansion of 0 in y 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify (* 1 1) into 1 3.975 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.975 * [backup-simplify]: Simplify (+ 1 0) into 1 3.975 * [taylor]: Taking taylor expansion of 1 in y 3.975 * [backup-simplify]: Simplify 1 into 1 3.975 * [backup-simplify]: Simplify 1 into 1 3.975 * [backup-simplify]: Simplify 0 into 0 3.976 * [backup-simplify]: Simplify (* 1 1) into 1 3.976 * [backup-simplify]: Simplify 1 into 1 3.976 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.977 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.977 * [backup-simplify]: Simplify (+ 0 0) into 0 3.977 * [taylor]: Taking taylor expansion of 0 in y 3.977 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.978 * [backup-simplify]: Simplify 0 into 0 3.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.980 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.981 * [backup-simplify]: Simplify (+ 0 0) into 0 3.981 * [taylor]: Taking taylor expansion of 0 in y 3.981 * [backup-simplify]: Simplify 0 into 0 3.981 * [backup-simplify]: Simplify 0 into 0 3.981 * [backup-simplify]: Simplify 0 into 0 3.981 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2)) 3.982 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 3.982 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 3.982 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 3.982 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.982 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.982 * [taylor]: Taking taylor expansion of x in y 3.982 * [backup-simplify]: Simplify x into x 3.982 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.982 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.982 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.982 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.982 * [taylor]: Taking taylor expansion of y in y 3.982 * [backup-simplify]: Simplify 0 into 0 3.982 * [backup-simplify]: Simplify 1 into 1 3.983 * [backup-simplify]: Simplify (* 1 1) into 1 3.983 * [backup-simplify]: Simplify (/ 1 1) into 1 3.983 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.983 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.983 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.983 * [taylor]: Taking taylor expansion of x in x 3.983 * [backup-simplify]: Simplify 0 into 0 3.983 * [backup-simplify]: Simplify 1 into 1 3.984 * [backup-simplify]: Simplify (* 1 1) into 1 3.984 * [backup-simplify]: Simplify (/ 1 1) into 1 3.984 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.984 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.984 * [taylor]: Taking taylor expansion of y in x 3.984 * [backup-simplify]: Simplify y into y 3.984 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.984 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.984 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.984 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.984 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.984 * [taylor]: Taking taylor expansion of x in x 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify 1 into 1 3.985 * [backup-simplify]: Simplify (* 1 1) into 1 3.985 * [backup-simplify]: Simplify (/ 1 1) into 1 3.985 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.985 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.985 * [taylor]: Taking taylor expansion of y in x 3.985 * [backup-simplify]: Simplify y into y 3.985 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.986 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.986 * [backup-simplify]: Simplify (+ 1 0) into 1 3.986 * [taylor]: Taking taylor expansion of 1 in y 3.986 * [backup-simplify]: Simplify 1 into 1 3.987 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.988 * [backup-simplify]: Simplify (+ 0 0) into 0 3.988 * [taylor]: Taking taylor expansion of 0 in y 3.988 * [backup-simplify]: Simplify 0 into 0 3.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.990 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 3.990 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.990 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.990 * [taylor]: Taking taylor expansion of y in y 3.990 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [backup-simplify]: Simplify (* 1 1) into 1 3.991 * [backup-simplify]: Simplify (/ 1 1) into 1 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [backup-simplify]: Simplify 1 into 1 3.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.993 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.994 * [backup-simplify]: Simplify (+ 0 0) into 0 3.994 * [taylor]: Taking taylor expansion of 0 in y 3.994 * [backup-simplify]: Simplify 0 into 0 3.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.995 * [backup-simplify]: Simplify 0 into 0 3.995 * [backup-simplify]: Simplify 0 into 0 3.995 * [backup-simplify]: Simplify 0 into 0 3.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.998 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 3.999 * [backup-simplify]: Simplify (+ 0 0) into 0 3.999 * [taylor]: Taking taylor expansion of 0 in y 3.999 * [backup-simplify]: Simplify 0 into 0 4.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2)) 4.002 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 4.002 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 4.002 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 4.002 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.002 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.002 * [taylor]: Taking taylor expansion of x in y 4.002 * [backup-simplify]: Simplify x into x 4.002 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.002 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.002 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.002 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.002 * [taylor]: Taking taylor expansion of y in y 4.002 * [backup-simplify]: Simplify 0 into 0 4.002 * [backup-simplify]: Simplify 1 into 1 4.003 * [backup-simplify]: Simplify (* 1 1) into 1 4.003 * [backup-simplify]: Simplify (/ 1 1) into 1 4.003 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 4.003 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.003 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.003 * [taylor]: Taking taylor expansion of x in x 4.003 * [backup-simplify]: Simplify 0 into 0 4.003 * [backup-simplify]: Simplify 1 into 1 4.004 * [backup-simplify]: Simplify (* 1 1) into 1 4.004 * [backup-simplify]: Simplify (/ 1 1) into 1 4.004 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.004 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.004 * [taylor]: Taking taylor expansion of y in x 4.004 * [backup-simplify]: Simplify y into y 4.004 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.004 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.004 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 4.005 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.005 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.005 * [taylor]: Taking taylor expansion of x in x 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify 1 into 1 4.005 * [backup-simplify]: Simplify (* 1 1) into 1 4.005 * [backup-simplify]: Simplify (/ 1 1) into 1 4.005 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.005 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.005 * [taylor]: Taking taylor expansion of y in x 4.006 * [backup-simplify]: Simplify y into y 4.006 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.006 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.006 * [backup-simplify]: Simplify (+ 1 0) into 1 4.006 * [taylor]: Taking taylor expansion of 1 in y 4.006 * [backup-simplify]: Simplify 1 into 1 4.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.008 * [backup-simplify]: Simplify (+ 0 0) into 0 4.008 * [taylor]: Taking taylor expansion of 0 in y 4.008 * [backup-simplify]: Simplify 0 into 0 4.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.010 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 4.010 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.010 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.010 * [taylor]: Taking taylor expansion of y in y 4.010 * [backup-simplify]: Simplify 0 into 0 4.010 * [backup-simplify]: Simplify 1 into 1 4.011 * [backup-simplify]: Simplify (* 1 1) into 1 4.011 * [backup-simplify]: Simplify (/ 1 1) into 1 4.011 * [backup-simplify]: Simplify 1 into 1 4.011 * [backup-simplify]: Simplify 1 into 1 4.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.014 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.015 * [backup-simplify]: Simplify (+ 0 0) into 0 4.015 * [taylor]: Taking taylor expansion of 0 in y 4.015 * [backup-simplify]: Simplify 0 into 0 4.015 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.016 * [backup-simplify]: Simplify 0 into 0 4.016 * [backup-simplify]: Simplify 0 into 0 4.016 * [backup-simplify]: Simplify 0 into 0 4.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.019 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.020 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 4.020 * [backup-simplify]: Simplify (+ 0 0) into 0 4.020 * [taylor]: Taking taylor expansion of 0 in y 4.020 * [backup-simplify]: Simplify 0 into 0 4.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.022 * [backup-simplify]: Simplify 0 into 0 4.022 * [backup-simplify]: Simplify 0 into 0 4.022 * [backup-simplify]: Simplify 0 into 0 4.023 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2)) 4.023 * * * [progress]: simplifying candidates 4.024 * [simplify]: Simplifying: (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y)))) (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (- (* (- x y) (+ x y))) (- (+ (* x x) (* y y))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) 1) (/ (+ x y) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) 1) (/ (+ (* x x) (* y y)) (+ x y)) (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y))) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (* y y)) (- x y)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))) (* (+ (* x x) (* y y)) (+ x y)) (* (exp (* x x)) (exp (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)) -1 1 1 (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 4.027 * * [simplify]: Extracting # 0 : cost 0 4.027 * * [simplify]: Extracting # 1 : cost 0 4.027 * * [simplify]: Extracting # 2 : cost 0 4.027 * * [simplify]: Extracting # 3 : cost 0 4.028 * * [simplify]: Extracting # 4 : cost 0 4.028 * * [simplify]: Extracting # 5 : cost 0 4.028 * * [simplify]: Extracting # 6 : cost 0 4.028 * * [simplify]: Extracting # 7 : cost 0 4.029 * * [simplify]: iteration 0 : 91 enodes (cost 826 ) 4.057 * * [simplify]: Extracting # 0 : cost 0 4.057 * * [simplify]: Extracting # 1 : cost 0 4.057 * * [simplify]: Extracting # 2 : cost 0 4.058 * * [simplify]: Extracting # 3 : cost 0 4.058 * * [simplify]: Extracting # 4 : cost 0 4.058 * * [simplify]: iteration 1 : 303 enodes (cost 802 ) 4.313 * * [simplify]: Extracting # 0 : cost 0 4.314 * * [simplify]: Extracting # 1 : cost 0 4.316 * * [simplify]: Extracting # 2 : cost 0 4.318 * * [simplify]: Extracting # 3 : cost 0 4.319 * * [simplify]: Extracting # 4 : cost 0 4.321 * * [simplify]: Extracting # 5 : cost 0 4.322 * * [simplify]: iteration 2 : 1443 enodes (cost 662 ) 4.948 * * [simplify]: Extracting # 0 : cost 0 4.954 * * [simplify]: Extracting # 1 : cost 0 4.968 * * [simplify]: Extracting # 2 : cost 0 4.975 * * [simplify]: Extracting # 3 : cost 0 4.982 * * [simplify]: Extracting # 4 : cost 0 4.995 * * [simplify]: iteration done: 5000 enodes (cost 655 ) 4.996 * [simplify]: Simplified to: (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3) (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (* (- y x) (+ x y)) (- (+ (* x x) (* y y))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ x y) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (* (+ x y) (- x y)) (/ (+ (* x x) (* y y)) (+ x y)) (/ (* (+ x y) (- x y)) (+ (pow x 6) (pow y 6))) (/ 1 (+ (* x x) (* y y))) (* (* (+ (* y (- y x)) (* x x)) (+ (* x x) (* y (+ x y)))) (+ (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (- x y) (+ (* x x) (* y (+ x y))))) (* (* (+ (* x x) (* y y)) (+ x y)) (+ (* y (- y x)) (* x x))) (- (pow x 4) (pow y 4)) (* (+ (* x x) (* y y)) (+ (* y (- y x)) (* x x))) (* (+ (* x x) (* y y)) (- x y)) (* (+ (* x x) (* y (+ x y))) (+ (* x x) (* y y))) (* (+ (* x x) (* y y)) (+ x y)) (exp (+ (* x x) (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (+ (* x x) (* y y)) 3) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow x 6) (pow y 6)) (- (+ (pow y 4) (pow x 4)) (* (* x x) (* y y))) (- (pow x 4) (pow y 4)) (* (+ x y) (- x y)) -1 1 1 (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2)) 4.996 * * * [progress]: adding candidates to table 5.171 * * [progress]: iteration 2 / 4 5.171 * * * [progress]: picking best candidate 5.176 * * * * [pick]: Picked # 5.176 * * * [progress]: localizing error 5.191 * * * [progress]: generating rewritten candidates 5.191 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 5.245 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 5.294 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 5.325 * * * [progress]: generating series expansions 5.325 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 5.325 * [backup-simplify]: Simplify (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) into (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) 5.325 * [approximate]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in (x y) around 0 5.325 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in y 5.325 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 5.326 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.326 * [taylor]: Taking taylor expansion of x in y 5.326 * [backup-simplify]: Simplify x into x 5.326 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.326 * [taylor]: Taking taylor expansion of y in y 5.326 * [backup-simplify]: Simplify 0 into 0 5.326 * [backup-simplify]: Simplify 1 into 1 5.326 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 5.326 * [taylor]: Taking taylor expansion of (+ x y) in y 5.326 * [taylor]: Taking taylor expansion of x in y 5.326 * [backup-simplify]: Simplify x into x 5.326 * [taylor]: Taking taylor expansion of y in y 5.326 * [backup-simplify]: Simplify 0 into 0 5.326 * [backup-simplify]: Simplify 1 into 1 5.326 * [taylor]: Taking taylor expansion of (- x y) in y 5.326 * [taylor]: Taking taylor expansion of x in y 5.326 * [backup-simplify]: Simplify x into x 5.326 * [taylor]: Taking taylor expansion of y in y 5.326 * [backup-simplify]: Simplify 0 into 0 5.326 * [backup-simplify]: Simplify 1 into 1 5.326 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.326 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 5.326 * [backup-simplify]: Simplify (+ x 0) into x 5.327 * [backup-simplify]: Simplify (- 0) into 0 5.327 * [backup-simplify]: Simplify (+ x 0) into x 5.327 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.327 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 5.327 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 5.328 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.328 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.328 * [taylor]: Taking taylor expansion of x in x 5.328 * [backup-simplify]: Simplify 0 into 0 5.328 * [backup-simplify]: Simplify 1 into 1 5.328 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.328 * [taylor]: Taking taylor expansion of y in x 5.328 * [backup-simplify]: Simplify y into y 5.328 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.328 * [taylor]: Taking taylor expansion of (+ x y) in x 5.328 * [taylor]: Taking taylor expansion of x in x 5.328 * [backup-simplify]: Simplify 0 into 0 5.328 * [backup-simplify]: Simplify 1 into 1 5.328 * [taylor]: Taking taylor expansion of y in x 5.328 * [backup-simplify]: Simplify y into y 5.328 * [taylor]: Taking taylor expansion of (- x y) in x 5.328 * [taylor]: Taking taylor expansion of x in x 5.328 * [backup-simplify]: Simplify 0 into 0 5.328 * [backup-simplify]: Simplify 1 into 1 5.328 * [taylor]: Taking taylor expansion of y in x 5.328 * [backup-simplify]: Simplify y into y 5.328 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.328 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.328 * [backup-simplify]: Simplify (+ 0 y) into y 5.328 * [backup-simplify]: Simplify (- y) into (- y) 5.328 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.328 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.329 * [backup-simplify]: Simplify (/ (pow y 2) (* -1 (pow y 2))) into -1 5.329 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 5.329 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.329 * [taylor]: Taking taylor expansion of x in x 5.329 * [backup-simplify]: Simplify 0 into 0 5.329 * [backup-simplify]: Simplify 1 into 1 5.329 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.329 * [taylor]: Taking taylor expansion of y in x 5.329 * [backup-simplify]: Simplify y into y 5.329 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.329 * [taylor]: Taking taylor expansion of (+ x y) in x 5.329 * [taylor]: Taking taylor expansion of x in x 5.329 * [backup-simplify]: Simplify 0 into 0 5.329 * [backup-simplify]: Simplify 1 into 1 5.329 * [taylor]: Taking taylor expansion of y in x 5.329 * [backup-simplify]: Simplify y into y 5.329 * [taylor]: Taking taylor expansion of (- x y) in x 5.329 * [taylor]: Taking taylor expansion of x in x 5.329 * [backup-simplify]: Simplify 0 into 0 5.329 * [backup-simplify]: Simplify 1 into 1 5.329 * [taylor]: Taking taylor expansion of y in x 5.329 * [backup-simplify]: Simplify y into y 5.329 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.329 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.329 * [backup-simplify]: Simplify (+ 0 y) into y 5.329 * [backup-simplify]: Simplify (- y) into (- y) 5.329 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.329 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.329 * [backup-simplify]: Simplify (/ (pow y 2) (* -1 (pow y 2))) into -1 5.329 * [taylor]: Taking taylor expansion of -1 in y 5.329 * [backup-simplify]: Simplify -1 into -1 5.329 * [backup-simplify]: Simplify -1 into -1 5.329 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.330 * [backup-simplify]: Simplify (+ 0 0) into 0 5.330 * [backup-simplify]: Simplify (- 0) into 0 5.330 * [backup-simplify]: Simplify (+ 1 0) into 1 5.331 * [backup-simplify]: Simplify (+ 1 0) into 1 5.331 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 5.331 * [backup-simplify]: Simplify (- (/ 0 (* -1 (pow y 2))) (+ (* -1 (/ 0 (* -1 (pow y 2)))))) into 0 5.331 * [taylor]: Taking taylor expansion of 0 in y 5.331 * [backup-simplify]: Simplify 0 into 0 5.331 * [backup-simplify]: Simplify 0 into 0 5.331 * [backup-simplify]: Simplify 0 into 0 5.331 * [backup-simplify]: Simplify (* 1 1) into 1 5.331 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.332 * [backup-simplify]: Simplify (+ 1 0) into 1 5.332 * [backup-simplify]: Simplify (- 0) into 0 5.332 * [backup-simplify]: Simplify (+ 0 0) into 0 5.332 * [backup-simplify]: Simplify (+ 0 0) into 0 5.333 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 5.333 * [backup-simplify]: Simplify (- (/ 1 (* -1 (pow y 2))) (+ (* -1 (/ 1 (* -1 (pow y 2)))) (* 0 (/ 0 (* -1 (pow y 2)))))) into (- (* 2 (/ 1 (pow y 2)))) 5.333 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.333 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.333 * [taylor]: Taking taylor expansion of 2 in y 5.333 * [backup-simplify]: Simplify 2 into 2 5.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.333 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.333 * [taylor]: Taking taylor expansion of y in y 5.333 * [backup-simplify]: Simplify 0 into 0 5.333 * [backup-simplify]: Simplify 1 into 1 5.333 * [backup-simplify]: Simplify (* 1 1) into 1 5.334 * [backup-simplify]: Simplify (/ 1 1) into 1 5.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.336 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.336 * [backup-simplify]: Simplify (- 0) into 0 5.336 * [backup-simplify]: Simplify 0 into 0 5.336 * [backup-simplify]: Simplify 0 into 0 5.336 * [backup-simplify]: Simplify 0 into 0 5.337 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.337 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.337 * [backup-simplify]: Simplify (+ 0 0) into 0 5.337 * [backup-simplify]: Simplify (- 0) into 0 5.338 * [backup-simplify]: Simplify (+ 0 0) into 0 5.338 * [backup-simplify]: Simplify (+ 0 0) into 0 5.338 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 5.339 * [backup-simplify]: Simplify (- (/ 0 (* -1 (pow y 2))) (+ (* -1 (/ 0 (* -1 (pow y 2)))) (* 0 (/ 1 (* -1 (pow y 2)))) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 (* -1 (pow y 2)))))) into 0 5.339 * [taylor]: Taking taylor expansion of 0 in y 5.339 * [backup-simplify]: Simplify 0 into 0 5.339 * [backup-simplify]: Simplify 0 into 0 5.339 * [backup-simplify]: Simplify -1 into -1 5.339 * [backup-simplify]: Simplify (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) 5.339 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 5.339 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y 5.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.339 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.339 * [taylor]: Taking taylor expansion of x in y 5.340 * [backup-simplify]: Simplify x into x 5.340 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.340 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.340 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.340 * [taylor]: Taking taylor expansion of y in y 5.340 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify 1 into 1 5.340 * [backup-simplify]: Simplify (* 1 1) into 1 5.340 * [backup-simplify]: Simplify (/ 1 1) into 1 5.340 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 5.340 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.340 * [taylor]: Taking taylor expansion of x in y 5.340 * [backup-simplify]: Simplify x into x 5.340 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.340 * [taylor]: Taking taylor expansion of y in y 5.340 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify 1 into 1 5.341 * [backup-simplify]: Simplify (/ 1 1) into 1 5.341 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.341 * [taylor]: Taking taylor expansion of y in y 5.341 * [backup-simplify]: Simplify 0 into 0 5.341 * [backup-simplify]: Simplify 1 into 1 5.341 * [backup-simplify]: Simplify (/ 1 1) into 1 5.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.341 * [taylor]: Taking taylor expansion of x in y 5.341 * [backup-simplify]: Simplify x into x 5.341 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.341 * [backup-simplify]: Simplify (+ 0 1) into 1 5.342 * [backup-simplify]: Simplify (- 1) into -1 5.342 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.342 * [backup-simplify]: Simplify (+ 1 0) into 1 5.342 * [backup-simplify]: Simplify (* -1 1) into -1 5.343 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.343 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x 5.343 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.343 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.343 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.343 * [taylor]: Taking taylor expansion of x in x 5.343 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify 1 into 1 5.343 * [backup-simplify]: Simplify (* 1 1) into 1 5.343 * [backup-simplify]: Simplify (/ 1 1) into 1 5.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.343 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.343 * [taylor]: Taking taylor expansion of y in x 5.343 * [backup-simplify]: Simplify y into y 5.343 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.343 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.343 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 5.343 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.343 * [taylor]: Taking taylor expansion of x in x 5.344 * [backup-simplify]: Simplify 0 into 0 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [backup-simplify]: Simplify (/ 1 1) into 1 5.344 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.344 * [taylor]: Taking taylor expansion of y in x 5.344 * [backup-simplify]: Simplify y into y 5.344 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.344 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.344 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.344 * [taylor]: Taking taylor expansion of y in x 5.344 * [backup-simplify]: Simplify y into y 5.344 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.344 * [taylor]: Taking taylor expansion of x in x 5.344 * [backup-simplify]: Simplify 0 into 0 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [backup-simplify]: Simplify (/ 1 1) into 1 5.345 * [backup-simplify]: Simplify (+ 1 0) into 1 5.345 * [backup-simplify]: Simplify (+ 1 0) into 1 5.345 * [backup-simplify]: Simplify (+ 0 1) into 1 5.345 * [backup-simplify]: Simplify (* 1 1) into 1 5.345 * [backup-simplify]: Simplify (/ 1 1) into 1 5.345 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x 5.345 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.346 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.346 * [taylor]: Taking taylor expansion of x in x 5.346 * [backup-simplify]: Simplify 0 into 0 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [backup-simplify]: Simplify (* 1 1) into 1 5.346 * [backup-simplify]: Simplify (/ 1 1) into 1 5.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.346 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.346 * [taylor]: Taking taylor expansion of y in x 5.346 * [backup-simplify]: Simplify y into y 5.346 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.346 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.346 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 5.346 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.346 * [taylor]: Taking taylor expansion of x in x 5.346 * [backup-simplify]: Simplify 0 into 0 5.346 * [backup-simplify]: Simplify 1 into 1 5.347 * [backup-simplify]: Simplify (/ 1 1) into 1 5.347 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.347 * [taylor]: Taking taylor expansion of y in x 5.347 * [backup-simplify]: Simplify y into y 5.347 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.347 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.347 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.347 * [taylor]: Taking taylor expansion of y in x 5.347 * [backup-simplify]: Simplify y into y 5.347 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.347 * [taylor]: Taking taylor expansion of x in x 5.347 * [backup-simplify]: Simplify 0 into 0 5.347 * [backup-simplify]: Simplify 1 into 1 5.347 * [backup-simplify]: Simplify (/ 1 1) into 1 5.347 * [backup-simplify]: Simplify (+ 1 0) into 1 5.348 * [backup-simplify]: Simplify (+ 1 0) into 1 5.348 * [backup-simplify]: Simplify (+ 0 1) into 1 5.348 * [backup-simplify]: Simplify (* 1 1) into 1 5.348 * [backup-simplify]: Simplify (/ 1 1) into 1 5.348 * [taylor]: Taking taylor expansion of 1 in y 5.348 * [backup-simplify]: Simplify 1 into 1 5.348 * [backup-simplify]: Simplify 1 into 1 5.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.349 * [backup-simplify]: Simplify (+ 0 0) into 0 5.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.350 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.350 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.350 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.351 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 5.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 5.351 * [taylor]: Taking taylor expansion of 0 in y 5.351 * [backup-simplify]: Simplify 0 into 0 5.351 * [backup-simplify]: Simplify 0 into 0 5.351 * [backup-simplify]: Simplify 0 into 0 5.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.352 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.353 * [backup-simplify]: Simplify (+ 0 0) into 0 5.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.354 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.354 * [backup-simplify]: Simplify (- 0) into 0 5.354 * [backup-simplify]: Simplify (+ 0 0) into 0 5.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2))) 5.355 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* 1 (/ (- (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 5.355 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.355 * [taylor]: Taking taylor expansion of 2 in y 5.355 * [backup-simplify]: Simplify 2 into 2 5.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.355 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.355 * [taylor]: Taking taylor expansion of y in y 5.355 * [backup-simplify]: Simplify 0 into 0 5.355 * [backup-simplify]: Simplify 1 into 1 5.356 * [backup-simplify]: Simplify (* 1 1) into 1 5.356 * [backup-simplify]: Simplify (/ 1 1) into 1 5.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.357 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.358 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.358 * [backup-simplify]: Simplify 0 into 0 5.358 * [backup-simplify]: Simplify 0 into 0 5.358 * [backup-simplify]: Simplify 0 into 0 5.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.360 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.360 * [backup-simplify]: Simplify (+ 0 0) into 0 5.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.361 * [backup-simplify]: Simplify (+ 0 0) into 0 5.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.363 * [backup-simplify]: Simplify (- 0) into 0 5.363 * [backup-simplify]: Simplify (+ 0 0) into 0 5.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 5.366 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- (/ 1 (pow y 2))) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 5.366 * [taylor]: Taking taylor expansion of 0 in y 5.366 * [backup-simplify]: Simplify 0 into 0 5.366 * [backup-simplify]: Simplify 0 into 0 5.366 * [backup-simplify]: Simplify 1 into 1 5.367 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 5.367 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0 5.367 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y 5.367 * [taylor]: Taking taylor expansion of -1 in y 5.367 * [backup-simplify]: Simplify -1 into -1 5.367 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y 5.367 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.367 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.367 * [taylor]: Taking taylor expansion of x in y 5.367 * [backup-simplify]: Simplify x into x 5.367 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.367 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.367 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.367 * [taylor]: Taking taylor expansion of y in y 5.367 * [backup-simplify]: Simplify 0 into 0 5.367 * [backup-simplify]: Simplify 1 into 1 5.368 * [backup-simplify]: Simplify (* 1 1) into 1 5.368 * [backup-simplify]: Simplify (/ 1 1) into 1 5.368 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 5.368 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.368 * [taylor]: Taking taylor expansion of y in y 5.368 * [backup-simplify]: Simplify 0 into 0 5.368 * [backup-simplify]: Simplify 1 into 1 5.369 * [backup-simplify]: Simplify (/ 1 1) into 1 5.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.369 * [taylor]: Taking taylor expansion of x in y 5.369 * [backup-simplify]: Simplify x into x 5.369 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.369 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.369 * [taylor]: Taking taylor expansion of y in y 5.369 * [backup-simplify]: Simplify 0 into 0 5.369 * [backup-simplify]: Simplify 1 into 1 5.369 * [backup-simplify]: Simplify (/ 1 1) into 1 5.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.369 * [taylor]: Taking taylor expansion of x in y 5.369 * [backup-simplify]: Simplify x into x 5.369 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.370 * [backup-simplify]: Simplify (+ 0 1) into 1 5.370 * [backup-simplify]: Simplify (+ 1 0) into 1 5.371 * [backup-simplify]: Simplify (+ 1 0) into 1 5.371 * [backup-simplify]: Simplify (* 1 1) into 1 5.371 * [backup-simplify]: Simplify (/ 1 1) into 1 5.371 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x 5.371 * [taylor]: Taking taylor expansion of -1 in x 5.371 * [backup-simplify]: Simplify -1 into -1 5.371 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 5.371 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.372 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.372 * [taylor]: Taking taylor expansion of x in x 5.372 * [backup-simplify]: Simplify 0 into 0 5.372 * [backup-simplify]: Simplify 1 into 1 5.372 * [backup-simplify]: Simplify (* 1 1) into 1 5.372 * [backup-simplify]: Simplify (/ 1 1) into 1 5.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.372 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.372 * [taylor]: Taking taylor expansion of y in x 5.372 * [backup-simplify]: Simplify y into y 5.373 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.373 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.373 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 5.373 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.373 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.373 * [taylor]: Taking taylor expansion of y in x 5.373 * [backup-simplify]: Simplify y into y 5.373 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.373 * [taylor]: Taking taylor expansion of x in x 5.373 * [backup-simplify]: Simplify 0 into 0 5.373 * [backup-simplify]: Simplify 1 into 1 5.373 * [backup-simplify]: Simplify (/ 1 1) into 1 5.373 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.373 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.374 * [taylor]: Taking taylor expansion of y in x 5.374 * [backup-simplify]: Simplify y into y 5.374 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.374 * [taylor]: Taking taylor expansion of x in x 5.374 * [backup-simplify]: Simplify 0 into 0 5.374 * [backup-simplify]: Simplify 1 into 1 5.374 * [backup-simplify]: Simplify (/ 1 1) into 1 5.374 * [backup-simplify]: Simplify (+ 1 0) into 1 5.375 * [backup-simplify]: Simplify (+ 0 1) into 1 5.375 * [backup-simplify]: Simplify (- 1) into -1 5.376 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.376 * [backup-simplify]: Simplify (* 1 -1) into -1 5.376 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.376 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x 5.377 * [taylor]: Taking taylor expansion of -1 in x 5.377 * [backup-simplify]: Simplify -1 into -1 5.377 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 5.377 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.377 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.377 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.377 * [taylor]: Taking taylor expansion of x in x 5.377 * [backup-simplify]: Simplify 0 into 0 5.377 * [backup-simplify]: Simplify 1 into 1 5.377 * [backup-simplify]: Simplify (* 1 1) into 1 5.377 * [backup-simplify]: Simplify (/ 1 1) into 1 5.378 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.378 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.378 * [taylor]: Taking taylor expansion of y in x 5.378 * [backup-simplify]: Simplify y into y 5.378 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.378 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.378 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 5.378 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.378 * [taylor]: Taking taylor expansion of y in x 5.378 * [backup-simplify]: Simplify y into y 5.378 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.378 * [taylor]: Taking taylor expansion of x in x 5.378 * [backup-simplify]: Simplify 0 into 0 5.378 * [backup-simplify]: Simplify 1 into 1 5.379 * [backup-simplify]: Simplify (/ 1 1) into 1 5.379 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.379 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.379 * [taylor]: Taking taylor expansion of y in x 5.379 * [backup-simplify]: Simplify y into y 5.379 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.379 * [taylor]: Taking taylor expansion of x in x 5.379 * [backup-simplify]: Simplify 0 into 0 5.379 * [backup-simplify]: Simplify 1 into 1 5.379 * [backup-simplify]: Simplify (/ 1 1) into 1 5.380 * [backup-simplify]: Simplify (+ 1 0) into 1 5.380 * [backup-simplify]: Simplify (+ 0 1) into 1 5.380 * [backup-simplify]: Simplify (- 1) into -1 5.381 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.381 * [backup-simplify]: Simplify (* 1 -1) into -1 5.382 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.382 * [backup-simplify]: Simplify (* -1 -1) into 1 5.382 * [taylor]: Taking taylor expansion of 1 in y 5.382 * [backup-simplify]: Simplify 1 into 1 5.382 * [backup-simplify]: Simplify 1 into 1 5.383 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.384 * [backup-simplify]: Simplify (+ 0 0) into 0 5.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.385 * [backup-simplify]: Simplify (- 0) into 0 5.385 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.386 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.386 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 5.387 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0 5.387 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 5.387 * [taylor]: Taking taylor expansion of 0 in y 5.387 * [backup-simplify]: Simplify 0 into 0 5.387 * [backup-simplify]: Simplify 0 into 0 5.387 * [backup-simplify]: Simplify 0 into 0 5.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.389 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.390 * [backup-simplify]: Simplify (- 0) into 0 5.390 * [backup-simplify]: Simplify (+ 0 0) into 0 5.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.391 * [backup-simplify]: Simplify (+ 0 0) into 0 5.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 5.392 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) -1) (+ (* -1 (/ (/ 1 (pow y 2)) -1)) (* 0 (/ 0 -1)))) into (- (* 2 (/ 1 (pow y 2)))) 5.392 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 -1))) into (* 2 (/ 1 (pow y 2))) 5.393 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.393 * [taylor]: Taking taylor expansion of 2 in y 5.393 * [backup-simplify]: Simplify 2 into 2 5.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.393 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.393 * [taylor]: Taking taylor expansion of y in y 5.393 * [backup-simplify]: Simplify 0 into 0 5.393 * [backup-simplify]: Simplify 1 into 1 5.393 * [backup-simplify]: Simplify (* 1 1) into 1 5.393 * [backup-simplify]: Simplify (/ 1 1) into 1 5.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.394 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.395 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.397 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.397 * [backup-simplify]: Simplify (+ 0 0) into 0 5.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.398 * [backup-simplify]: Simplify (- 0) into 0 5.398 * [backup-simplify]: Simplify (+ 0 0) into 0 5.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.399 * [backup-simplify]: Simplify (+ 0 0) into 0 5.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 5.401 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ (/ 1 (pow y 2)) -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 -1)))) into 0 5.401 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 -1)))) into 0 5.401 * [taylor]: Taking taylor expansion of 0 in y 5.401 * [backup-simplify]: Simplify 0 into 0 5.401 * [backup-simplify]: Simplify 0 into 0 5.401 * [backup-simplify]: Simplify 1 into 1 5.401 * * * * [progress]: [ 2 / 3 ] generating series at (2) 5.402 * [backup-simplify]: Simplify (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 5.402 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 5.402 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 5.402 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 5.402 * [taylor]: Taking taylor expansion of (+ x y) in y 5.402 * [taylor]: Taking taylor expansion of x in y 5.402 * [backup-simplify]: Simplify x into x 5.402 * [taylor]: Taking taylor expansion of y in y 5.402 * [backup-simplify]: Simplify 0 into 0 5.402 * [backup-simplify]: Simplify 1 into 1 5.402 * [taylor]: Taking taylor expansion of (- x y) in y 5.402 * [taylor]: Taking taylor expansion of x in y 5.402 * [backup-simplify]: Simplify x into x 5.402 * [taylor]: Taking taylor expansion of y in y 5.402 * [backup-simplify]: Simplify 0 into 0 5.402 * [backup-simplify]: Simplify 1 into 1 5.402 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 5.402 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.402 * [taylor]: Taking taylor expansion of x in y 5.402 * [backup-simplify]: Simplify x into x 5.402 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.402 * [taylor]: Taking taylor expansion of y in y 5.402 * [backup-simplify]: Simplify 0 into 0 5.402 * [backup-simplify]: Simplify 1 into 1 5.402 * [backup-simplify]: Simplify (+ x 0) into x 5.405 * [backup-simplify]: Simplify (- 0) into 0 5.405 * [backup-simplify]: Simplify (+ x 0) into x 5.405 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.405 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.405 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 5.406 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 5.406 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 5.406 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.406 * [taylor]: Taking taylor expansion of (+ x y) in x 5.406 * [taylor]: Taking taylor expansion of x in x 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 1 into 1 5.406 * [taylor]: Taking taylor expansion of y in x 5.406 * [backup-simplify]: Simplify y into y 5.406 * [taylor]: Taking taylor expansion of (- x y) in x 5.406 * [taylor]: Taking taylor expansion of x in x 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 1 into 1 5.406 * [taylor]: Taking taylor expansion of y in x 5.406 * [backup-simplify]: Simplify y into y 5.406 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.406 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.406 * [taylor]: Taking taylor expansion of x in x 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 1 into 1 5.406 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.406 * [taylor]: Taking taylor expansion of y in x 5.406 * [backup-simplify]: Simplify y into y 5.406 * [backup-simplify]: Simplify (+ 0 y) into y 5.406 * [backup-simplify]: Simplify (- y) into (- y) 5.406 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.406 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.406 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.406 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.406 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.406 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 5.406 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.406 * [taylor]: Taking taylor expansion of (+ x y) in x 5.406 * [taylor]: Taking taylor expansion of x in x 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 1 into 1 5.407 * [taylor]: Taking taylor expansion of y in x 5.407 * [backup-simplify]: Simplify y into y 5.407 * [taylor]: Taking taylor expansion of (- x y) in x 5.407 * [taylor]: Taking taylor expansion of x in x 5.407 * [backup-simplify]: Simplify 0 into 0 5.407 * [backup-simplify]: Simplify 1 into 1 5.407 * [taylor]: Taking taylor expansion of y in x 5.407 * [backup-simplify]: Simplify y into y 5.407 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.407 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.407 * [taylor]: Taking taylor expansion of x in x 5.407 * [backup-simplify]: Simplify 0 into 0 5.407 * [backup-simplify]: Simplify 1 into 1 5.407 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.407 * [taylor]: Taking taylor expansion of y in x 5.407 * [backup-simplify]: Simplify y into y 5.407 * [backup-simplify]: Simplify (+ 0 y) into y 5.407 * [backup-simplify]: Simplify (- y) into (- y) 5.407 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.407 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.407 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.407 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.407 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.407 * [taylor]: Taking taylor expansion of -1 in y 5.407 * [backup-simplify]: Simplify -1 into -1 5.407 * [backup-simplify]: Simplify -1 into -1 5.408 * [backup-simplify]: Simplify (- 0) into 0 5.408 * [backup-simplify]: Simplify (+ 1 0) into 1 5.408 * [backup-simplify]: Simplify (+ 1 0) into 1 5.408 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 5.408 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.409 * [backup-simplify]: Simplify (+ 0 0) into 0 5.409 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 5.409 * [taylor]: Taking taylor expansion of 0 in y 5.409 * [backup-simplify]: Simplify 0 into 0 5.409 * [backup-simplify]: Simplify 0 into 0 5.409 * [backup-simplify]: Simplify 0 into 0 5.409 * [backup-simplify]: Simplify (- 0) into 0 5.409 * [backup-simplify]: Simplify (+ 0 0) into 0 5.410 * [backup-simplify]: Simplify (+ 0 0) into 0 5.410 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 5.410 * [backup-simplify]: Simplify (* 1 1) into 1 5.411 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.411 * [backup-simplify]: Simplify (+ 1 0) into 1 5.411 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 5.411 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.411 * [taylor]: Taking taylor expansion of 2 in y 5.411 * [backup-simplify]: Simplify 2 into 2 5.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.411 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.411 * [taylor]: Taking taylor expansion of y in y 5.411 * [backup-simplify]: Simplify 0 into 0 5.411 * [backup-simplify]: Simplify 1 into 1 5.411 * [backup-simplify]: Simplify (* 1 1) into 1 5.412 * [backup-simplify]: Simplify (/ 1 1) into 1 5.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.414 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.414 * [backup-simplify]: Simplify 0 into 0 5.414 * [backup-simplify]: Simplify 0 into 0 5.414 * [backup-simplify]: Simplify 0 into 0 5.414 * [backup-simplify]: Simplify (- 0) into 0 5.414 * [backup-simplify]: Simplify (+ 0 0) into 0 5.415 * [backup-simplify]: Simplify (+ 0 0) into 0 5.415 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 5.416 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.416 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.416 * [backup-simplify]: Simplify (+ 0 0) into 0 5.417 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 5.417 * [taylor]: Taking taylor expansion of 0 in y 5.417 * [backup-simplify]: Simplify 0 into 0 5.417 * [backup-simplify]: Simplify 0 into 0 5.417 * [backup-simplify]: Simplify -1 into -1 5.417 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 5.417 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 5.417 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 5.417 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 5.417 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.417 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.417 * [taylor]: Taking taylor expansion of x in y 5.417 * [backup-simplify]: Simplify x into x 5.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.417 * [taylor]: Taking taylor expansion of y in y 5.417 * [backup-simplify]: Simplify 0 into 0 5.417 * [backup-simplify]: Simplify 1 into 1 5.418 * [backup-simplify]: Simplify (/ 1 1) into 1 5.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.418 * [taylor]: Taking taylor expansion of y in y 5.418 * [backup-simplify]: Simplify 0 into 0 5.418 * [backup-simplify]: Simplify 1 into 1 5.418 * [backup-simplify]: Simplify (/ 1 1) into 1 5.418 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.418 * [taylor]: Taking taylor expansion of x in y 5.418 * [backup-simplify]: Simplify x into x 5.418 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.418 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.418 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.418 * [taylor]: Taking taylor expansion of x in y 5.418 * [backup-simplify]: Simplify x into x 5.418 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.418 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.418 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.418 * [taylor]: Taking taylor expansion of y in y 5.418 * [backup-simplify]: Simplify 0 into 0 5.418 * [backup-simplify]: Simplify 1 into 1 5.419 * [backup-simplify]: Simplify (* 1 1) into 1 5.419 * [backup-simplify]: Simplify (/ 1 1) into 1 5.419 * [backup-simplify]: Simplify (- 1) into -1 5.419 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.420 * [backup-simplify]: Simplify (+ 1 0) into 1 5.420 * [backup-simplify]: Simplify (* -1 1) into -1 5.420 * [backup-simplify]: Simplify (+ 0 1) into 1 5.420 * [backup-simplify]: Simplify (/ -1 1) into -1 5.421 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.421 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 5.421 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.421 * [taylor]: Taking taylor expansion of x in x 5.421 * [backup-simplify]: Simplify 0 into 0 5.421 * [backup-simplify]: Simplify 1 into 1 5.421 * [backup-simplify]: Simplify (/ 1 1) into 1 5.421 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.421 * [taylor]: Taking taylor expansion of y in x 5.421 * [backup-simplify]: Simplify y into y 5.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.421 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.421 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.421 * [taylor]: Taking taylor expansion of y in x 5.421 * [backup-simplify]: Simplify y into y 5.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.422 * [taylor]: Taking taylor expansion of x in x 5.422 * [backup-simplify]: Simplify 0 into 0 5.422 * [backup-simplify]: Simplify 1 into 1 5.422 * [backup-simplify]: Simplify (/ 1 1) into 1 5.422 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.422 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.422 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.422 * [taylor]: Taking taylor expansion of x in x 5.422 * [backup-simplify]: Simplify 0 into 0 5.422 * [backup-simplify]: Simplify 1 into 1 5.423 * [backup-simplify]: Simplify (* 1 1) into 1 5.423 * [backup-simplify]: Simplify (/ 1 1) into 1 5.423 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.423 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.423 * [taylor]: Taking taylor expansion of y in x 5.423 * [backup-simplify]: Simplify y into y 5.423 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.423 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.424 * [backup-simplify]: Simplify (+ 1 0) into 1 5.424 * [backup-simplify]: Simplify (+ 0 1) into 1 5.425 * [backup-simplify]: Simplify (* 1 1) into 1 5.425 * [backup-simplify]: Simplify (+ 1 0) into 1 5.425 * [backup-simplify]: Simplify (/ 1 1) into 1 5.425 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.425 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 5.425 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.426 * [taylor]: Taking taylor expansion of x in x 5.426 * [backup-simplify]: Simplify 0 into 0 5.426 * [backup-simplify]: Simplify 1 into 1 5.426 * [backup-simplify]: Simplify (/ 1 1) into 1 5.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.426 * [taylor]: Taking taylor expansion of y in x 5.426 * [backup-simplify]: Simplify y into y 5.426 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.426 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.426 * [taylor]: Taking taylor expansion of y in x 5.426 * [backup-simplify]: Simplify y into y 5.426 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.426 * [taylor]: Taking taylor expansion of x in x 5.426 * [backup-simplify]: Simplify 0 into 0 5.427 * [backup-simplify]: Simplify 1 into 1 5.427 * [backup-simplify]: Simplify (/ 1 1) into 1 5.427 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.427 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.427 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.427 * [taylor]: Taking taylor expansion of x in x 5.427 * [backup-simplify]: Simplify 0 into 0 5.427 * [backup-simplify]: Simplify 1 into 1 5.427 * [backup-simplify]: Simplify (* 1 1) into 1 5.428 * [backup-simplify]: Simplify (/ 1 1) into 1 5.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.428 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.428 * [taylor]: Taking taylor expansion of y in x 5.428 * [backup-simplify]: Simplify y into y 5.428 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.428 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.429 * [backup-simplify]: Simplify (+ 1 0) into 1 5.429 * [backup-simplify]: Simplify (+ 0 1) into 1 5.430 * [backup-simplify]: Simplify (* 1 1) into 1 5.430 * [backup-simplify]: Simplify (+ 1 0) into 1 5.430 * [backup-simplify]: Simplify (/ 1 1) into 1 5.430 * [taylor]: Taking taylor expansion of 1 in y 5.431 * [backup-simplify]: Simplify 1 into 1 5.431 * [backup-simplify]: Simplify 1 into 1 5.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.432 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.432 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.433 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.433 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 5.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.435 * [backup-simplify]: Simplify (+ 0 0) into 0 5.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 5.435 * [taylor]: Taking taylor expansion of 0 in y 5.436 * [backup-simplify]: Simplify 0 into 0 5.436 * [backup-simplify]: Simplify 0 into 0 5.436 * [backup-simplify]: Simplify 0 into 0 5.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.437 * [backup-simplify]: Simplify (+ 0 0) into 0 5.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.439 * [backup-simplify]: Simplify (- 0) into 0 5.439 * [backup-simplify]: Simplify (+ 0 0) into 0 5.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2))) 5.441 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.442 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.443 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 5.443 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.443 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.443 * [taylor]: Taking taylor expansion of 2 in y 5.443 * [backup-simplify]: Simplify 2 into 2 5.443 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.443 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.443 * [taylor]: Taking taylor expansion of y in y 5.443 * [backup-simplify]: Simplify 0 into 0 5.443 * [backup-simplify]: Simplify 1 into 1 5.444 * [backup-simplify]: Simplify (* 1 1) into 1 5.444 * [backup-simplify]: Simplify (/ 1 1) into 1 5.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.446 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.448 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.449 * [backup-simplify]: Simplify (- 0) into 0 5.449 * [backup-simplify]: Simplify 0 into 0 5.449 * [backup-simplify]: Simplify 0 into 0 5.449 * [backup-simplify]: Simplify 0 into 0 5.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.450 * [backup-simplify]: Simplify (+ 0 0) into 0 5.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.452 * [backup-simplify]: Simplify (- 0) into 0 5.452 * [backup-simplify]: Simplify (+ 0 0) into 0 5.453 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 5.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.455 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.456 * [backup-simplify]: Simplify (+ 0 0) into 0 5.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 5.458 * [taylor]: Taking taylor expansion of 0 in y 5.458 * [backup-simplify]: Simplify 0 into 0 5.458 * [backup-simplify]: Simplify 0 into 0 5.458 * [backup-simplify]: Simplify 1 into 1 5.458 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 5.458 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 5.458 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 5.459 * [taylor]: Taking taylor expansion of -1 in y 5.459 * [backup-simplify]: Simplify -1 into -1 5.459 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 5.459 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 5.459 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.459 * [taylor]: Taking taylor expansion of y in y 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify 1 into 1 5.459 * [backup-simplify]: Simplify (/ 1 1) into 1 5.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.459 * [taylor]: Taking taylor expansion of x in y 5.459 * [backup-simplify]: Simplify x into x 5.459 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.459 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.459 * [taylor]: Taking taylor expansion of y in y 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify 1 into 1 5.460 * [backup-simplify]: Simplify (/ 1 1) into 1 5.460 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.460 * [taylor]: Taking taylor expansion of x in y 5.460 * [backup-simplify]: Simplify x into x 5.460 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.460 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.460 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.460 * [taylor]: Taking taylor expansion of x in y 5.460 * [backup-simplify]: Simplify x into x 5.460 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.461 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.461 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.461 * [taylor]: Taking taylor expansion of y in y 5.461 * [backup-simplify]: Simplify 0 into 0 5.461 * [backup-simplify]: Simplify 1 into 1 5.461 * [backup-simplify]: Simplify (* 1 1) into 1 5.462 * [backup-simplify]: Simplify (/ 1 1) into 1 5.462 * [backup-simplify]: Simplify (+ 1 0) into 1 5.462 * [backup-simplify]: Simplify (+ 1 0) into 1 5.463 * [backup-simplify]: Simplify (* 1 1) into 1 5.463 * [backup-simplify]: Simplify (+ 0 1) into 1 5.464 * [backup-simplify]: Simplify (/ 1 1) into 1 5.464 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 5.464 * [taylor]: Taking taylor expansion of -1 in x 5.464 * [backup-simplify]: Simplify -1 into -1 5.464 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.464 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 5.464 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.464 * [taylor]: Taking taylor expansion of y in x 5.464 * [backup-simplify]: Simplify y into y 5.464 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.464 * [taylor]: Taking taylor expansion of x in x 5.464 * [backup-simplify]: Simplify 0 into 0 5.464 * [backup-simplify]: Simplify 1 into 1 5.464 * [backup-simplify]: Simplify (/ 1 1) into 1 5.465 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.465 * [taylor]: Taking taylor expansion of y in x 5.465 * [backup-simplify]: Simplify y into y 5.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.465 * [taylor]: Taking taylor expansion of x in x 5.465 * [backup-simplify]: Simplify 0 into 0 5.465 * [backup-simplify]: Simplify 1 into 1 5.465 * [backup-simplify]: Simplify (/ 1 1) into 1 5.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.465 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.465 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.465 * [taylor]: Taking taylor expansion of x in x 5.465 * [backup-simplify]: Simplify 0 into 0 5.465 * [backup-simplify]: Simplify 1 into 1 5.466 * [backup-simplify]: Simplify (* 1 1) into 1 5.466 * [backup-simplify]: Simplify (/ 1 1) into 1 5.466 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.466 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.466 * [taylor]: Taking taylor expansion of y in x 5.466 * [backup-simplify]: Simplify y into y 5.466 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.467 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.467 * [backup-simplify]: Simplify (+ 0 1) into 1 5.467 * [backup-simplify]: Simplify (- 1) into -1 5.468 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.468 * [backup-simplify]: Simplify (* 1 -1) into -1 5.469 * [backup-simplify]: Simplify (+ 1 0) into 1 5.469 * [backup-simplify]: Simplify (/ -1 1) into -1 5.469 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 5.469 * [taylor]: Taking taylor expansion of -1 in x 5.469 * [backup-simplify]: Simplify -1 into -1 5.469 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.469 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 5.469 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.469 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.469 * [taylor]: Taking taylor expansion of y in x 5.469 * [backup-simplify]: Simplify y into y 5.469 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.469 * [taylor]: Taking taylor expansion of x in x 5.470 * [backup-simplify]: Simplify 0 into 0 5.470 * [backup-simplify]: Simplify 1 into 1 5.470 * [backup-simplify]: Simplify (/ 1 1) into 1 5.470 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.470 * [taylor]: Taking taylor expansion of y in x 5.470 * [backup-simplify]: Simplify y into y 5.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.470 * [taylor]: Taking taylor expansion of x in x 5.470 * [backup-simplify]: Simplify 0 into 0 5.470 * [backup-simplify]: Simplify 1 into 1 5.471 * [backup-simplify]: Simplify (/ 1 1) into 1 5.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.471 * [taylor]: Taking taylor expansion of x in x 5.471 * [backup-simplify]: Simplify 0 into 0 5.471 * [backup-simplify]: Simplify 1 into 1 5.471 * [backup-simplify]: Simplify (* 1 1) into 1 5.472 * [backup-simplify]: Simplify (/ 1 1) into 1 5.472 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.472 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.472 * [taylor]: Taking taylor expansion of y in x 5.472 * [backup-simplify]: Simplify y into y 5.472 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.472 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.472 * [backup-simplify]: Simplify (+ 0 1) into 1 5.473 * [backup-simplify]: Simplify (- 1) into -1 5.473 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.474 * [backup-simplify]: Simplify (* 1 -1) into -1 5.474 * [backup-simplify]: Simplify (+ 1 0) into 1 5.474 * [backup-simplify]: Simplify (/ -1 1) into -1 5.475 * [backup-simplify]: Simplify (* -1 -1) into 1 5.475 * [taylor]: Taking taylor expansion of 1 in y 5.475 * [backup-simplify]: Simplify 1 into 1 5.475 * [backup-simplify]: Simplify 1 into 1 5.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.476 * [backup-simplify]: Simplify (- 0) into 0 5.476 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.477 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.477 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 5.478 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.479 * [backup-simplify]: Simplify (+ 0 0) into 0 5.480 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.480 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 5.480 * [taylor]: Taking taylor expansion of 0 in y 5.480 * [backup-simplify]: Simplify 0 into 0 5.480 * [backup-simplify]: Simplify 0 into 0 5.480 * [backup-simplify]: Simplify 0 into 0 5.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.482 * [backup-simplify]: Simplify (- 0) into 0 5.482 * [backup-simplify]: Simplify (+ 0 0) into 0 5.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.483 * [backup-simplify]: Simplify (+ 0 0) into 0 5.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 5.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.486 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.487 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 5.488 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 5.488 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.488 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.488 * [taylor]: Taking taylor expansion of 2 in y 5.488 * [backup-simplify]: Simplify 2 into 2 5.488 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.489 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.489 * [taylor]: Taking taylor expansion of y in y 5.489 * [backup-simplify]: Simplify 0 into 0 5.489 * [backup-simplify]: Simplify 1 into 1 5.489 * [backup-simplify]: Simplify (* 1 1) into 1 5.489 * [backup-simplify]: Simplify (/ 1 1) into 1 5.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.491 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.493 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.494 * [backup-simplify]: Simplify (- 0) into 0 5.494 * [backup-simplify]: Simplify 0 into 0 5.494 * [backup-simplify]: Simplify 0 into 0 5.494 * [backup-simplify]: Simplify 0 into 0 5.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.495 * [backup-simplify]: Simplify (- 0) into 0 5.496 * [backup-simplify]: Simplify (+ 0 0) into 0 5.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.497 * [backup-simplify]: Simplify (+ 0 0) into 0 5.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 5.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.500 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.501 * [backup-simplify]: Simplify (+ 0 0) into 0 5.503 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 5.504 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 5.504 * [taylor]: Taking taylor expansion of 0 in y 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 1 into 1 5.504 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 5.504 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow x 2) (pow y 2)) 5.504 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 5.504 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 5.504 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.504 * [taylor]: Taking taylor expansion of x in y 5.504 * [backup-simplify]: Simplify x into x 5.504 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.504 * [taylor]: Taking taylor expansion of y in y 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 1 into 1 5.505 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.505 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.505 * [taylor]: Taking taylor expansion of x in x 5.505 * [backup-simplify]: Simplify 0 into 0 5.505 * [backup-simplify]: Simplify 1 into 1 5.505 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.505 * [taylor]: Taking taylor expansion of y in x 5.505 * [backup-simplify]: Simplify y into y 5.505 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.505 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.505 * [taylor]: Taking taylor expansion of x in x 5.505 * [backup-simplify]: Simplify 0 into 0 5.505 * [backup-simplify]: Simplify 1 into 1 5.505 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.505 * [taylor]: Taking taylor expansion of y in x 5.505 * [backup-simplify]: Simplify y into y 5.505 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.505 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.505 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.505 * [taylor]: Taking taylor expansion of y in y 5.505 * [backup-simplify]: Simplify 0 into 0 5.505 * [backup-simplify]: Simplify 1 into 1 5.505 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.506 * [backup-simplify]: Simplify (+ 0 0) into 0 5.506 * [taylor]: Taking taylor expansion of 0 in y 5.506 * [backup-simplify]: Simplify 0 into 0 5.506 * [backup-simplify]: Simplify 0 into 0 5.506 * [backup-simplify]: Simplify (* 1 1) into 1 5.507 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.507 * [backup-simplify]: Simplify (+ 1 0) into 1 5.507 * [taylor]: Taking taylor expansion of 1 in y 5.507 * [backup-simplify]: Simplify 1 into 1 5.507 * [backup-simplify]: Simplify 1 into 1 5.507 * [backup-simplify]: Simplify 0 into 0 5.508 * [backup-simplify]: Simplify (* 1 1) into 1 5.508 * [backup-simplify]: Simplify 1 into 1 5.508 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.509 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.509 * [backup-simplify]: Simplify (+ 0 0) into 0 5.509 * [taylor]: Taking taylor expansion of 0 in y 5.509 * [backup-simplify]: Simplify 0 into 0 5.509 * [backup-simplify]: Simplify 0 into 0 5.509 * [backup-simplify]: Simplify 0 into 0 5.509 * [backup-simplify]: Simplify 0 into 0 5.509 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.510 * [backup-simplify]: Simplify 0 into 0 5.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.511 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.511 * [backup-simplify]: Simplify (+ 0 0) into 0 5.511 * [taylor]: Taking taylor expansion of 0 in y 5.511 * [backup-simplify]: Simplify 0 into 0 5.511 * [backup-simplify]: Simplify 0 into 0 5.511 * [backup-simplify]: Simplify 0 into 0 5.512 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2)) 5.512 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.512 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.512 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.512 * [taylor]: Taking taylor expansion of x in y 5.512 * [backup-simplify]: Simplify x into x 5.512 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.512 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.512 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.512 * [taylor]: Taking taylor expansion of y in y 5.512 * [backup-simplify]: Simplify 0 into 0 5.512 * [backup-simplify]: Simplify 1 into 1 5.512 * [backup-simplify]: Simplify (* 1 1) into 1 5.513 * [backup-simplify]: Simplify (/ 1 1) into 1 5.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.513 * [taylor]: Taking taylor expansion of x in x 5.513 * [backup-simplify]: Simplify 0 into 0 5.513 * [backup-simplify]: Simplify 1 into 1 5.513 * [backup-simplify]: Simplify (* 1 1) into 1 5.513 * [backup-simplify]: Simplify (/ 1 1) into 1 5.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.513 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.513 * [taylor]: Taking taylor expansion of y in x 5.513 * [backup-simplify]: Simplify y into y 5.513 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.513 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.513 * [taylor]: Taking taylor expansion of x in x 5.514 * [backup-simplify]: Simplify 0 into 0 5.514 * [backup-simplify]: Simplify 1 into 1 5.514 * [backup-simplify]: Simplify (* 1 1) into 1 5.514 * [backup-simplify]: Simplify (/ 1 1) into 1 5.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.514 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.514 * [taylor]: Taking taylor expansion of y in x 5.514 * [backup-simplify]: Simplify y into y 5.514 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.514 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.515 * [backup-simplify]: Simplify (+ 1 0) into 1 5.515 * [taylor]: Taking taylor expansion of 1 in y 5.515 * [backup-simplify]: Simplify 1 into 1 5.515 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.516 * [backup-simplify]: Simplify (+ 0 0) into 0 5.516 * [taylor]: Taking taylor expansion of 0 in y 5.516 * [backup-simplify]: Simplify 0 into 0 5.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.517 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.517 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.517 * [taylor]: Taking taylor expansion of y in y 5.517 * [backup-simplify]: Simplify 0 into 0 5.517 * [backup-simplify]: Simplify 1 into 1 5.517 * [backup-simplify]: Simplify (* 1 1) into 1 5.517 * [backup-simplify]: Simplify (/ 1 1) into 1 5.518 * [backup-simplify]: Simplify 1 into 1 5.518 * [backup-simplify]: Simplify 1 into 1 5.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.519 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.519 * [backup-simplify]: Simplify (+ 0 0) into 0 5.519 * [taylor]: Taking taylor expansion of 0 in y 5.519 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify 0 into 0 5.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.522 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.522 * [backup-simplify]: Simplify (+ 0 0) into 0 5.522 * [taylor]: Taking taylor expansion of 0 in y 5.522 * [backup-simplify]: Simplify 0 into 0 5.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.523 * [backup-simplify]: Simplify 0 into 0 5.523 * [backup-simplify]: Simplify 0 into 0 5.523 * [backup-simplify]: Simplify 0 into 0 5.524 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2)) 5.524 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.524 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.524 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.524 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.524 * [taylor]: Taking taylor expansion of x in y 5.524 * [backup-simplify]: Simplify x into x 5.524 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.524 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.524 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.524 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.524 * [taylor]: Taking taylor expansion of y in y 5.524 * [backup-simplify]: Simplify 0 into 0 5.524 * [backup-simplify]: Simplify 1 into 1 5.524 * [backup-simplify]: Simplify (* 1 1) into 1 5.525 * [backup-simplify]: Simplify (/ 1 1) into 1 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.525 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.525 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.525 * [taylor]: Taking taylor expansion of x in x 5.525 * [backup-simplify]: Simplify 0 into 0 5.525 * [backup-simplify]: Simplify 1 into 1 5.525 * [backup-simplify]: Simplify (* 1 1) into 1 5.525 * [backup-simplify]: Simplify (/ 1 1) into 1 5.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.525 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.525 * [taylor]: Taking taylor expansion of y in x 5.525 * [backup-simplify]: Simplify y into y 5.525 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.525 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.525 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.525 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.525 * [taylor]: Taking taylor expansion of x in x 5.525 * [backup-simplify]: Simplify 0 into 0 5.525 * [backup-simplify]: Simplify 1 into 1 5.526 * [backup-simplify]: Simplify (* 1 1) into 1 5.526 * [backup-simplify]: Simplify (/ 1 1) into 1 5.526 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.526 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.526 * [taylor]: Taking taylor expansion of y in x 5.526 * [backup-simplify]: Simplify y into y 5.526 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.526 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.526 * [backup-simplify]: Simplify (+ 1 0) into 1 5.526 * [taylor]: Taking taylor expansion of 1 in y 5.527 * [backup-simplify]: Simplify 1 into 1 5.527 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.528 * [backup-simplify]: Simplify (+ 0 0) into 0 5.528 * [taylor]: Taking taylor expansion of 0 in y 5.528 * [backup-simplify]: Simplify 0 into 0 5.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.529 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.529 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.529 * [taylor]: Taking taylor expansion of y in y 5.529 * [backup-simplify]: Simplify 0 into 0 5.529 * [backup-simplify]: Simplify 1 into 1 5.529 * [backup-simplify]: Simplify (* 1 1) into 1 5.529 * [backup-simplify]: Simplify (/ 1 1) into 1 5.529 * [backup-simplify]: Simplify 1 into 1 5.529 * [backup-simplify]: Simplify 1 into 1 5.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.530 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.531 * [backup-simplify]: Simplify (+ 0 0) into 0 5.531 * [taylor]: Taking taylor expansion of 0 in y 5.531 * [backup-simplify]: Simplify 0 into 0 5.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.534 * [backup-simplify]: Simplify 0 into 0 5.534 * [backup-simplify]: Simplify 0 into 0 5.534 * [backup-simplify]: Simplify 0 into 0 5.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.536 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.537 * [backup-simplify]: Simplify (+ 0 0) into 0 5.537 * [taylor]: Taking taylor expansion of 0 in y 5.537 * [backup-simplify]: Simplify 0 into 0 5.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.538 * [backup-simplify]: Simplify 0 into 0 5.538 * [backup-simplify]: Simplify 0 into 0 5.538 * [backup-simplify]: Simplify 0 into 0 5.538 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2)) 5.538 * * * [progress]: simplifying candidates 5.540 * [simplify]: Simplifying: (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y)))) (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y)))) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (exp (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y)))) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (* (* (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (- (+ (* x x) (* y y))) (- (* (- x y) (+ x y))) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ x y)) (/ (sqrt (+ (* x x) (* y y))) (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ x y)) (/ 1 (- x y)) (/ (+ (* x x) (* y y)) (+ x y)) (/ 1 (* (- x y) (+ x y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (* (- x y) (+ x y)) (cbrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3)))) (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y))) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y))) (* (* (- x y) (+ x y)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (* (* (- x y) (+ x y)) (- (* x x) (* y y))) (- 1) (- (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y))))) (- (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y))))) (- (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (- 0 (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y))))) (- 0 (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y))))) (- 0 (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (- (log 1) (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y))))) (- (log 1) (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y))))) (- (log 1) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (log (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (exp (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))))) (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))))) (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (* (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (* (* (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (sqrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (sqrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (- 1) (- (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ (cbrt 1) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (cbrt 1) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ (cbrt 1) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (- x y))) (/ (cbrt 1) (/ (+ (* x x) (* y y)) (+ x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) (* y y))) (/ (cbrt 1) (/ 1 (* (- x y) (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ (cbrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (cbrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ (cbrt 1) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ (cbrt 1) (* (+ x y) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ (cbrt 1) (+ (* x x) (- (* y y) (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ (cbrt 1) (- x y)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ (cbrt 1) (+ x y)) (/ (sqrt 1) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ (sqrt 1) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (sqrt 1) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (sqrt 1) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ (sqrt 1) (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ (sqrt 1) (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ (sqrt 1) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (sqrt 1) (/ 1 (- x y))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (+ x y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (sqrt 1) (+ (* x x) (* y y))) (/ (sqrt 1) (/ 1 (* (- x y) (+ x y)))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ (sqrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (sqrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ (sqrt 1) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ (sqrt 1) (* (+ x y) (- x y))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ (sqrt 1) (+ (* x x) (- (* y y) (* x y)))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ (sqrt 1) (- x y)) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y)))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ (sqrt 1) (+ x y)) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ 1 (/ 1 (- x y))) (/ 1 (/ (+ (* x x) (* y y)) (+ x y))) (/ 1 1) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (+ (* x x) (* y y))) (/ 1 (/ 1 (* (- x y) (+ x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ 1 (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ 1 (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ 1 (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ 1 (* (+ x y) (- x y))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ 1 (+ (* x x) (- (* y y) (* x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ 1 (- x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ 1 (+ (* x x) (+ (* y y) (* x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ 1 (+ x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 1) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ 1 (/ 1 (- x y))) (/ 1 1) (/ 1 (+ (* x x) (* y y))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (cbrt 1)) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (sqrt 1)) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 1) (/ 1 (+ (* x x) (* y y))) (* (exp (* x x)) (exp (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)) -1 1 1 -1 1 1 (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 5.544 * * [simplify]: Extracting # 0 : cost 0 5.545 * * [simplify]: Extracting # 1 : cost 0 5.545 * * [simplify]: Extracting # 2 : cost 0 5.545 * * [simplify]: Extracting # 3 : cost 0 5.546 * * [simplify]: Extracting # 4 : cost 0 5.546 * * [simplify]: Extracting # 5 : cost 0 5.546 * * [simplify]: Extracting # 6 : cost 0 5.546 * * [simplify]: Extracting # 7 : cost 0 5.547 * * [simplify]: iteration 0 : 220 enodes (cost 3376 ) 5.650 * * [simplify]: Extracting # 0 : cost 0 5.650 * * [simplify]: Extracting # 1 : cost 0 5.651 * * [simplify]: Extracting # 2 : cost 0 5.652 * * [simplify]: Extracting # 3 : cost 0 5.652 * * [simplify]: Extracting # 4 : cost 0 5.653 * * [simplify]: iteration 1 : 583 enodes (cost 3136 ) 5.930 * * [simplify]: Extracting # 0 : cost 0 5.933 * * [simplify]: Extracting # 1 : cost 0 5.935 * * [simplify]: Extracting # 2 : cost 0 5.939 * * [simplify]: Extracting # 3 : cost 0 5.943 * * [simplify]: Extracting # 4 : cost 0 5.945 * * [simplify]: Extracting # 5 : cost 0 5.948 * * [simplify]: iteration 2 : 2312 enodes (cost 2794 ) 6.992 * * [simplify]: Extracting # 0 : cost 0 6.998 * * [simplify]: Extracting # 1 : cost 0 7.012 * * [simplify]: Extracting # 2 : cost 0 7.021 * * [simplify]: Extracting # 3 : cost 0 7.031 * * [simplify]: Extracting # 4 : cost 0 7.041 * * [simplify]: iteration done: 5002 enodes (cost 2759 ) 7.043 * [simplify]: Simplified to: (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (exp (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (pow (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 3) (pow (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 3) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (pow (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 3) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (- (+ (* x x) (* y y))) (* (- y x) (+ x y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ x y)) (/ (sqrt (+ (* x x) (* y y))) (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ x y)) (/ 1 (- x y)) (/ (+ (* x x) (* y y)) (+ x y)) (/ 1 (* (- x y) (+ x y))) (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (* (- x y) (+ x y)) (cbrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (+ (pow x 3) (pow y 3))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (- (* x x) (* y y))) (/ (/ (+ (* x x) (* y y)) (- x y)) (+ (pow x 3) (pow y 3))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (- x y)) (/ (/ (+ (* x x) (* y y)) (- (pow x 3) (pow y 3))) (+ x y)) (/ (/ (+ (* x x) (* y y)) (- x y)) (* (+ x y) (+ x y))) (* (+ x y) (* (- x y) (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4))))) (* (* (- x y) (- (* x x) (* y y))) (+ x y)) -1 (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (log (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (exp (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (pow (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) 3) (pow (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) 3) (pow (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) 3) (* (cbrt (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (cbrt (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))))) (cbrt (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y)))) (pow (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) 3) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) -1 (- (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ x y) (+ (* x x) (* y y))) 1 (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) (/ 1 (+ (* x x) (* y y))) (- (* x x) (* y y)) (/ (* (+ (pow y 3) (pow x 3)) (- (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ (/ 1 (+ (* y (+ x y)) (* x x))) (+ (* x x) (* y (- y x)))) (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (+ (* x x) (* y y))) (/ (/ 1 (+ (* y (+ x y)) (* x x))) (- x y)) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (+ (pow x 3) (pow y 3))) (/ (/ 1 (+ x y)) (+ (* x x) (* y (- y x)))) (/ (- (* x x) (* y y)) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (* (- x y) (+ x y))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y (- y x)))) (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (* y y))) (/ 1 (- x y)) (* (/ (+ x y) (+ (* x x) (* y y))) (- (pow x 3) (pow y 3))) (/ 1 (+ (* y (+ x y)) (* x x))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (* x x) (* y y))) (/ 1 (+ x y)) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ x y) (+ (* x x) (* y y))) 1 (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) (/ 1 (+ (* x x) (* y y))) (- (* x x) (* y y)) (/ (* (+ (pow y 3) (pow x 3)) (- (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ (/ 1 (+ (* y (+ x y)) (* x x))) (+ (* x x) (* y (- y x)))) (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (+ (* x x) (* y y))) (/ (/ 1 (+ (* y (+ x y)) (* x x))) (- x y)) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (+ (pow x 3) (pow y 3))) (/ (/ 1 (+ x y)) (+ (* x x) (* y (- y x)))) (/ (- (* x x) (* y y)) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (* (- x y) (+ x y))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y (- y x)))) (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (* y y))) (/ 1 (- x y)) (* (/ (+ x y) (+ (* x x) (* y y))) (- (pow x 3) (pow y 3))) (/ 1 (+ (* y (+ x y)) (* x x))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (* x x) (* y y))) (/ 1 (+ x y)) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ x y) (+ (* x x) (* y y))) 1 (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) (/ 1 (+ (* x x) (* y y))) (- (* x x) (* y y)) (/ (* (+ (pow y 3) (pow x 3)) (- (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ (/ 1 (+ (* y (+ x y)) (* x x))) (+ (* x x) (* y (- y x)))) (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (+ (* x x) (* y y))) (/ (/ 1 (+ (* y (+ x y)) (* x x))) (- x y)) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (+ (pow x 3) (pow y 3))) (/ (/ 1 (+ x y)) (+ (* x x) (* y (- y x)))) (/ (- (* x x) (* y y)) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (* (- x y) (+ x y))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y (- y x)))) (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (* y y))) (/ 1 (- x y)) (* (/ (+ x y) (+ (* x x) (* y y))) (- (pow x 3) (pow y 3))) (/ 1 (+ (* y (+ x y)) (* x x))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (* x x) (* y y))) (/ 1 (+ x y)) (/ (+ x y) (/ (+ (* x x) (* y y)) (- x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (- x y) 1 (/ 1 (+ (* x x) (* y y))) (/ (* (+ (pow y 3) (pow x 3)) (- (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (+ (pow x 3) (pow y 3))) (/ (- (* x x) (* y y)) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (* y y))) (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (* y y))) (* (/ (+ x y) (+ (* x x) (* y y))) (- (pow x 3) (pow y 3))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ 1 (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (+ (* x x) (* y y)) 3) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow y 6) (pow x 6)) (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4))) (- (pow x 4) (pow y 4)) (- (* x x) (* y y)) -1 1 1 -1 1 1 (+ (* x x) (* y y)) (+ (* x x) (* y y)) (+ (* x x) (* y y)) 7.044 * * * [progress]: adding candidates to table 7.269 * * [progress]: iteration 3 / 4 7.269 * * * [progress]: picking best candidate 7.272 * * * * [pick]: Picked # 7.272 * * * [progress]: localizing error 7.290 * * * [progress]: generating rewritten candidates 7.290 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 7.371 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 7.424 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 7.502 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 7.548 * * * [progress]: generating series expansions 7.549 * * * * [progress]: [ 1 / 4 ] generating series at (2) 7.549 * [backup-simplify]: Simplify (/ (/ (- (* x x) (* y y)) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (* (+ x y) (- x y))) into (/ (- (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) 7.549 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) in (x y) around 0 7.549 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) in y 7.549 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.549 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.549 * [taylor]: Taking taylor expansion of x in y 7.549 * [backup-simplify]: Simplify x into x 7.549 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.549 * [taylor]: Taking taylor expansion of y in y 7.550 * [backup-simplify]: Simplify 0 into 0 7.550 * [backup-simplify]: Simplify 1 into 1 7.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 7.550 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.550 * [taylor]: Taking taylor expansion of x in y 7.550 * [backup-simplify]: Simplify x into x 7.550 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.550 * [taylor]: Taking taylor expansion of y in y 7.550 * [backup-simplify]: Simplify 0 into 0 7.550 * [backup-simplify]: Simplify 1 into 1 7.550 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.550 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 7.550 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.550 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 7.550 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 7.550 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) in x 7.550 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.550 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.550 * [taylor]: Taking taylor expansion of x in x 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.551 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.551 * [taylor]: Taking taylor expansion of y in x 7.551 * [backup-simplify]: Simplify y into y 7.551 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 7.551 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.551 * [taylor]: Taking taylor expansion of x in x 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.551 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.551 * [taylor]: Taking taylor expansion of y in x 7.551 * [backup-simplify]: Simplify y into y 7.551 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.551 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.551 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.551 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.551 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 7.552 * [backup-simplify]: Simplify (/ (- (pow y 2)) (pow y 2)) into -1 7.552 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) in x 7.552 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.552 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.552 * [taylor]: Taking taylor expansion of x in x 7.552 * [backup-simplify]: Simplify 0 into 0 7.552 * [backup-simplify]: Simplify 1 into 1 7.552 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.552 * [taylor]: Taking taylor expansion of y in x 7.552 * [backup-simplify]: Simplify y into y 7.552 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 7.552 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.552 * [taylor]: Taking taylor expansion of x in x 7.552 * [backup-simplify]: Simplify 0 into 0 7.552 * [backup-simplify]: Simplify 1 into 1 7.552 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.552 * [taylor]: Taking taylor expansion of y in x 7.552 * [backup-simplify]: Simplify y into y 7.552 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.552 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.552 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.553 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.553 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 7.553 * [backup-simplify]: Simplify (/ (- (pow y 2)) (pow y 2)) into -1 7.553 * [taylor]: Taking taylor expansion of -1 in y 7.553 * [backup-simplify]: Simplify -1 into -1 7.553 * [backup-simplify]: Simplify -1 into -1 7.553 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.554 * [backup-simplify]: Simplify (- 0) into 0 7.554 * [backup-simplify]: Simplify (+ 0 0) into 0 7.554 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.554 * [backup-simplify]: Simplify (+ 0 0) into 0 7.555 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 7.555 * [taylor]: Taking taylor expansion of 0 in y 7.555 * [backup-simplify]: Simplify 0 into 0 7.555 * [backup-simplify]: Simplify 0 into 0 7.555 * [backup-simplify]: Simplify 0 into 0 7.555 * [backup-simplify]: Simplify (* 1 1) into 1 7.556 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.556 * [backup-simplify]: Simplify (- 0) into 0 7.556 * [backup-simplify]: Simplify (+ 1 0) into 1 7.557 * [backup-simplify]: Simplify (* 1 1) into 1 7.557 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.557 * [backup-simplify]: Simplify (+ 1 0) into 1 7.557 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 7.557 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.557 * [taylor]: Taking taylor expansion of 2 in y 7.557 * [backup-simplify]: Simplify 2 into 2 7.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.557 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.557 * [taylor]: Taking taylor expansion of y in y 7.557 * [backup-simplify]: Simplify 0 into 0 7.557 * [backup-simplify]: Simplify 1 into 1 7.558 * [backup-simplify]: Simplify (* 1 1) into 1 7.558 * [backup-simplify]: Simplify (/ 1 1) into 1 7.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.559 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.560 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.560 * [backup-simplify]: Simplify 0 into 0 7.560 * [backup-simplify]: Simplify 0 into 0 7.560 * [backup-simplify]: Simplify 0 into 0 7.561 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.561 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.561 * [backup-simplify]: Simplify (- 0) into 0 7.562 * [backup-simplify]: Simplify (+ 0 0) into 0 7.562 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.562 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.563 * [backup-simplify]: Simplify (+ 0 0) into 0 7.563 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 7.563 * [taylor]: Taking taylor expansion of 0 in y 7.563 * [backup-simplify]: Simplify 0 into 0 7.563 * [backup-simplify]: Simplify 0 into 0 7.563 * [backup-simplify]: Simplify -1 into -1 7.564 * [backup-simplify]: Simplify (/ (/ (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))))) (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 7.564 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 7.564 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 7.564 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.564 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.564 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.564 * [taylor]: Taking taylor expansion of x in y 7.564 * [backup-simplify]: Simplify x into x 7.564 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.564 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.564 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.564 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.564 * [taylor]: Taking taylor expansion of y in y 7.564 * [backup-simplify]: Simplify 0 into 0 7.564 * [backup-simplify]: Simplify 1 into 1 7.564 * [backup-simplify]: Simplify (* 1 1) into 1 7.564 * [backup-simplify]: Simplify (/ 1 1) into 1 7.565 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.565 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.565 * [taylor]: Taking taylor expansion of x in y 7.565 * [backup-simplify]: Simplify x into x 7.565 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.565 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.565 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.565 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.565 * [taylor]: Taking taylor expansion of y in y 7.565 * [backup-simplify]: Simplify 0 into 0 7.565 * [backup-simplify]: Simplify 1 into 1 7.565 * [backup-simplify]: Simplify (* 1 1) into 1 7.565 * [backup-simplify]: Simplify (/ 1 1) into 1 7.565 * [backup-simplify]: Simplify (- 1) into -1 7.566 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.566 * [backup-simplify]: Simplify (+ 0 1) into 1 7.566 * [backup-simplify]: Simplify (/ -1 1) into -1 7.566 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.566 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.566 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.566 * [taylor]: Taking taylor expansion of x in x 7.566 * [backup-simplify]: Simplify 0 into 0 7.566 * [backup-simplify]: Simplify 1 into 1 7.567 * [backup-simplify]: Simplify (* 1 1) into 1 7.567 * [backup-simplify]: Simplify (/ 1 1) into 1 7.567 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.567 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.567 * [taylor]: Taking taylor expansion of y in x 7.567 * [backup-simplify]: Simplify y into y 7.567 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.567 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.567 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.567 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.567 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.567 * [taylor]: Taking taylor expansion of x in x 7.567 * [backup-simplify]: Simplify 0 into 0 7.567 * [backup-simplify]: Simplify 1 into 1 7.567 * [backup-simplify]: Simplify (* 1 1) into 1 7.568 * [backup-simplify]: Simplify (/ 1 1) into 1 7.568 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.568 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.568 * [taylor]: Taking taylor expansion of y in x 7.568 * [backup-simplify]: Simplify y into y 7.568 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.568 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.568 * [backup-simplify]: Simplify (+ 1 0) into 1 7.568 * [backup-simplify]: Simplify (+ 1 0) into 1 7.569 * [backup-simplify]: Simplify (/ 1 1) into 1 7.569 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.569 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.569 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.569 * [taylor]: Taking taylor expansion of x in x 7.569 * [backup-simplify]: Simplify 0 into 0 7.569 * [backup-simplify]: Simplify 1 into 1 7.569 * [backup-simplify]: Simplify (* 1 1) into 1 7.569 * [backup-simplify]: Simplify (/ 1 1) into 1 7.569 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.569 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.569 * [taylor]: Taking taylor expansion of y in x 7.569 * [backup-simplify]: Simplify y into y 7.569 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.569 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.569 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.569 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.569 * [taylor]: Taking taylor expansion of x in x 7.569 * [backup-simplify]: Simplify 0 into 0 7.569 * [backup-simplify]: Simplify 1 into 1 7.570 * [backup-simplify]: Simplify (* 1 1) into 1 7.570 * [backup-simplify]: Simplify (/ 1 1) into 1 7.570 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.570 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.570 * [taylor]: Taking taylor expansion of y in x 7.570 * [backup-simplify]: Simplify y into y 7.570 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.570 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.570 * [backup-simplify]: Simplify (+ 1 0) into 1 7.571 * [backup-simplify]: Simplify (+ 1 0) into 1 7.571 * [backup-simplify]: Simplify (/ 1 1) into 1 7.571 * [taylor]: Taking taylor expansion of 1 in y 7.571 * [backup-simplify]: Simplify 1 into 1 7.571 * [backup-simplify]: Simplify 1 into 1 7.571 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.572 * [backup-simplify]: Simplify (+ 0 0) into 0 7.572 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.577 * [backup-simplify]: Simplify (+ 0 0) into 0 7.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.578 * [taylor]: Taking taylor expansion of 0 in y 7.578 * [backup-simplify]: Simplify 0 into 0 7.578 * [backup-simplify]: Simplify 0 into 0 7.578 * [backup-simplify]: Simplify 0 into 0 7.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.579 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.579 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.580 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 7.581 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 7.581 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 7.581 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.581 * [taylor]: Taking taylor expansion of 2 in y 7.581 * [backup-simplify]: Simplify 2 into 2 7.581 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.581 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.581 * [taylor]: Taking taylor expansion of y in y 7.581 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify 1 into 1 7.581 * [backup-simplify]: Simplify (* 1 1) into 1 7.581 * [backup-simplify]: Simplify (/ 1 1) into 1 7.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.583 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.584 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.584 * [backup-simplify]: Simplify (- 0) into 0 7.584 * [backup-simplify]: Simplify 0 into 0 7.584 * [backup-simplify]: Simplify 0 into 0 7.584 * [backup-simplify]: Simplify 0 into 0 7.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.585 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.586 * [backup-simplify]: Simplify (- 0) into 0 7.586 * [backup-simplify]: Simplify (+ 0 0) into 0 7.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.587 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.588 * [backup-simplify]: Simplify (+ 0 0) into 0 7.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 7.589 * [taylor]: Taking taylor expansion of 0 in y 7.589 * [backup-simplify]: Simplify 0 into 0 7.589 * [backup-simplify]: Simplify 0 into 0 7.589 * [backup-simplify]: Simplify 1 into 1 7.589 * [backup-simplify]: Simplify (/ (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))))) (* (+ (/ 1 (- x)) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 7.589 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 7.589 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 7.589 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.589 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.589 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.589 * [taylor]: Taking taylor expansion of x in y 7.590 * [backup-simplify]: Simplify x into x 7.590 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.590 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.590 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.590 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.590 * [taylor]: Taking taylor expansion of y in y 7.590 * [backup-simplify]: Simplify 0 into 0 7.590 * [backup-simplify]: Simplify 1 into 1 7.590 * [backup-simplify]: Simplify (* 1 1) into 1 7.590 * [backup-simplify]: Simplify (/ 1 1) into 1 7.590 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.590 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.590 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.590 * [taylor]: Taking taylor expansion of x in y 7.590 * [backup-simplify]: Simplify x into x 7.590 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.590 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.590 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.590 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.590 * [taylor]: Taking taylor expansion of y in y 7.590 * [backup-simplify]: Simplify 0 into 0 7.591 * [backup-simplify]: Simplify 1 into 1 7.591 * [backup-simplify]: Simplify (* 1 1) into 1 7.591 * [backup-simplify]: Simplify (/ 1 1) into 1 7.591 * [backup-simplify]: Simplify (- 1) into -1 7.591 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.592 * [backup-simplify]: Simplify (+ 0 1) into 1 7.592 * [backup-simplify]: Simplify (/ -1 1) into -1 7.592 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.592 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.592 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.592 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.592 * [taylor]: Taking taylor expansion of x in x 7.592 * [backup-simplify]: Simplify 0 into 0 7.592 * [backup-simplify]: Simplify 1 into 1 7.592 * [backup-simplify]: Simplify (* 1 1) into 1 7.592 * [backup-simplify]: Simplify (/ 1 1) into 1 7.593 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.593 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.593 * [taylor]: Taking taylor expansion of y in x 7.593 * [backup-simplify]: Simplify y into y 7.593 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.593 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.593 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.593 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.593 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.593 * [taylor]: Taking taylor expansion of x in x 7.593 * [backup-simplify]: Simplify 0 into 0 7.593 * [backup-simplify]: Simplify 1 into 1 7.593 * [backup-simplify]: Simplify (* 1 1) into 1 7.593 * [backup-simplify]: Simplify (/ 1 1) into 1 7.593 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.593 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.593 * [taylor]: Taking taylor expansion of y in x 7.593 * [backup-simplify]: Simplify y into y 7.593 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.593 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.594 * [backup-simplify]: Simplify (+ 1 0) into 1 7.594 * [backup-simplify]: Simplify (+ 1 0) into 1 7.594 * [backup-simplify]: Simplify (/ 1 1) into 1 7.594 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.594 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.594 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.594 * [taylor]: Taking taylor expansion of x in x 7.594 * [backup-simplify]: Simplify 0 into 0 7.594 * [backup-simplify]: Simplify 1 into 1 7.595 * [backup-simplify]: Simplify (* 1 1) into 1 7.595 * [backup-simplify]: Simplify (/ 1 1) into 1 7.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.595 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.595 * [taylor]: Taking taylor expansion of y in x 7.595 * [backup-simplify]: Simplify y into y 7.595 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.595 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.595 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.595 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.595 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.595 * [taylor]: Taking taylor expansion of x in x 7.595 * [backup-simplify]: Simplify 0 into 0 7.595 * [backup-simplify]: Simplify 1 into 1 7.595 * [backup-simplify]: Simplify (* 1 1) into 1 7.596 * [backup-simplify]: Simplify (/ 1 1) into 1 7.596 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.596 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.596 * [taylor]: Taking taylor expansion of y in x 7.596 * [backup-simplify]: Simplify y into y 7.596 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.596 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.596 * [backup-simplify]: Simplify (+ 1 0) into 1 7.597 * [backup-simplify]: Simplify (+ 1 0) into 1 7.597 * [backup-simplify]: Simplify (/ 1 1) into 1 7.597 * [taylor]: Taking taylor expansion of 1 in y 7.597 * [backup-simplify]: Simplify 1 into 1 7.597 * [backup-simplify]: Simplify 1 into 1 7.598 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.599 * [backup-simplify]: Simplify (+ 0 0) into 0 7.599 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.600 * [backup-simplify]: Simplify (+ 0 0) into 0 7.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.601 * [taylor]: Taking taylor expansion of 0 in y 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.603 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.603 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.605 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 7.605 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 7.605 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 7.605 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.605 * [taylor]: Taking taylor expansion of 2 in y 7.605 * [backup-simplify]: Simplify 2 into 2 7.605 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.606 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.606 * [taylor]: Taking taylor expansion of y in y 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 1 into 1 7.606 * [backup-simplify]: Simplify (* 1 1) into 1 7.606 * [backup-simplify]: Simplify (/ 1 1) into 1 7.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.607 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.610 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.610 * [backup-simplify]: Simplify (- 0) into 0 7.610 * [backup-simplify]: Simplify 0 into 0 7.610 * [backup-simplify]: Simplify 0 into 0 7.610 * [backup-simplify]: Simplify 0 into 0 7.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.612 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.612 * [backup-simplify]: Simplify (- 0) into 0 7.613 * [backup-simplify]: Simplify (+ 0 0) into 0 7.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.614 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.615 * [backup-simplify]: Simplify (+ 0 0) into 0 7.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 7.617 * [taylor]: Taking taylor expansion of 0 in y 7.617 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify 1 into 1 7.617 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 7.617 * [backup-simplify]: Simplify (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) into (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) 7.617 * [approximate]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in (x y) around 0 7.617 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in y 7.617 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 7.617 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.617 * [taylor]: Taking taylor expansion of x in y 7.617 * [backup-simplify]: Simplify x into x 7.617 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.617 * [taylor]: Taking taylor expansion of y in y 7.617 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify 1 into 1 7.617 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 7.617 * [taylor]: Taking taylor expansion of (+ x y) in y 7.617 * [taylor]: Taking taylor expansion of x in y 7.618 * [backup-simplify]: Simplify x into x 7.618 * [taylor]: Taking taylor expansion of y in y 7.618 * [backup-simplify]: Simplify 0 into 0 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [taylor]: Taking taylor expansion of (- x y) in y 7.618 * [taylor]: Taking taylor expansion of x in y 7.618 * [backup-simplify]: Simplify x into x 7.618 * [taylor]: Taking taylor expansion of y in y 7.618 * [backup-simplify]: Simplify 0 into 0 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.618 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 7.618 * [backup-simplify]: Simplify (+ x 0) into x 7.618 * [backup-simplify]: Simplify (- 0) into 0 7.618 * [backup-simplify]: Simplify (+ x 0) into x 7.618 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.619 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 7.619 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 7.619 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 7.619 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.619 * [taylor]: Taking taylor expansion of x in x 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.619 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.619 * [taylor]: Taking taylor expansion of y in x 7.619 * [backup-simplify]: Simplify y into y 7.619 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 7.619 * [taylor]: Taking taylor expansion of (+ x y) in x 7.619 * [taylor]: Taking taylor expansion of x in x 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.619 * [taylor]: Taking taylor expansion of y in x 7.619 * [backup-simplify]: Simplify y into y 7.619 * [taylor]: Taking taylor expansion of (- x y) in x 7.619 * [taylor]: Taking taylor expansion of x in x 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.619 * [taylor]: Taking taylor expansion of y in x 7.619 * [backup-simplify]: Simplify y into y 7.619 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.619 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 7.619 * [backup-simplify]: Simplify (+ 0 y) into y 7.619 * [backup-simplify]: Simplify (- y) into (- y) 7.620 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.620 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 7.620 * [backup-simplify]: Simplify (/ (pow y 2) (* -1 (pow y 2))) into -1 7.620 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 7.620 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 7.620 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.620 * [taylor]: Taking taylor expansion of x in x 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify 1 into 1 7.620 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.620 * [taylor]: Taking taylor expansion of y in x 7.620 * [backup-simplify]: Simplify y into y 7.620 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 7.620 * [taylor]: Taking taylor expansion of (+ x y) in x 7.620 * [taylor]: Taking taylor expansion of x in x 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify 1 into 1 7.620 * [taylor]: Taking taylor expansion of y in x 7.620 * [backup-simplify]: Simplify y into y 7.620 * [taylor]: Taking taylor expansion of (- x y) in x 7.620 * [taylor]: Taking taylor expansion of x in x 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify 1 into 1 7.620 * [taylor]: Taking taylor expansion of y in x 7.620 * [backup-simplify]: Simplify y into y 7.620 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.621 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 7.621 * [backup-simplify]: Simplify (+ 0 y) into y 7.621 * [backup-simplify]: Simplify (- y) into (- y) 7.621 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.621 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 7.621 * [backup-simplify]: Simplify (/ (pow y 2) (* -1 (pow y 2))) into -1 7.621 * [taylor]: Taking taylor expansion of -1 in y 7.621 * [backup-simplify]: Simplify -1 into -1 7.621 * [backup-simplify]: Simplify -1 into -1 7.621 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.622 * [backup-simplify]: Simplify (+ 0 0) into 0 7.622 * [backup-simplify]: Simplify (- 0) into 0 7.622 * [backup-simplify]: Simplify (+ 1 0) into 1 7.623 * [backup-simplify]: Simplify (+ 1 0) into 1 7.623 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 7.623 * [backup-simplify]: Simplify (- (/ 0 (* -1 (pow y 2))) (+ (* -1 (/ 0 (* -1 (pow y 2)))))) into 0 7.623 * [taylor]: Taking taylor expansion of 0 in y 7.623 * [backup-simplify]: Simplify 0 into 0 7.623 * [backup-simplify]: Simplify 0 into 0 7.623 * [backup-simplify]: Simplify 0 into 0 7.623 * [backup-simplify]: Simplify (* 1 1) into 1 7.624 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.624 * [backup-simplify]: Simplify (+ 1 0) into 1 7.625 * [backup-simplify]: Simplify (- 0) into 0 7.625 * [backup-simplify]: Simplify (+ 0 0) into 0 7.625 * [backup-simplify]: Simplify (+ 0 0) into 0 7.626 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 7.626 * [backup-simplify]: Simplify (- (/ 1 (* -1 (pow y 2))) (+ (* -1 (/ 1 (* -1 (pow y 2)))) (* 0 (/ 0 (* -1 (pow y 2)))))) into (- (* 2 (/ 1 (pow y 2)))) 7.626 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 7.626 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.626 * [taylor]: Taking taylor expansion of 2 in y 7.626 * [backup-simplify]: Simplify 2 into 2 7.626 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.626 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.626 * [taylor]: Taking taylor expansion of y in y 7.626 * [backup-simplify]: Simplify 0 into 0 7.626 * [backup-simplify]: Simplify 1 into 1 7.627 * [backup-simplify]: Simplify (* 1 1) into 1 7.627 * [backup-simplify]: Simplify (/ 1 1) into 1 7.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.628 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.631 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.631 * [backup-simplify]: Simplify (- 0) into 0 7.631 * [backup-simplify]: Simplify 0 into 0 7.631 * [backup-simplify]: Simplify 0 into 0 7.631 * [backup-simplify]: Simplify 0 into 0 7.632 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.632 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.633 * [backup-simplify]: Simplify (+ 0 0) into 0 7.633 * [backup-simplify]: Simplify (- 0) into 0 7.633 * [backup-simplify]: Simplify (+ 0 0) into 0 7.634 * [backup-simplify]: Simplify (+ 0 0) into 0 7.635 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 7.635 * [backup-simplify]: Simplify (- (/ 0 (* -1 (pow y 2))) (+ (* -1 (/ 0 (* -1 (pow y 2)))) (* 0 (/ 1 (* -1 (pow y 2)))) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 (* -1 (pow y 2)))))) into 0 7.635 * [taylor]: Taking taylor expansion of 0 in y 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify -1 into -1 7.636 * [backup-simplify]: Simplify (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) 7.636 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 7.636 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y 7.636 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.636 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.636 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.636 * [taylor]: Taking taylor expansion of x in y 7.636 * [backup-simplify]: Simplify x into x 7.636 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.636 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.636 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.636 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.636 * [taylor]: Taking taylor expansion of y in y 7.637 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify 1 into 1 7.637 * [backup-simplify]: Simplify (* 1 1) into 1 7.637 * [backup-simplify]: Simplify (/ 1 1) into 1 7.637 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 7.637 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.637 * [taylor]: Taking taylor expansion of x in y 7.637 * [backup-simplify]: Simplify x into x 7.637 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.637 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.637 * [taylor]: Taking taylor expansion of y in y 7.637 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify 1 into 1 7.638 * [backup-simplify]: Simplify (/ 1 1) into 1 7.638 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.638 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.638 * [taylor]: Taking taylor expansion of y in y 7.638 * [backup-simplify]: Simplify 0 into 0 7.638 * [backup-simplify]: Simplify 1 into 1 7.638 * [backup-simplify]: Simplify (/ 1 1) into 1 7.638 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.638 * [taylor]: Taking taylor expansion of x in y 7.638 * [backup-simplify]: Simplify x into x 7.638 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.639 * [backup-simplify]: Simplify (+ 0 1) into 1 7.639 * [backup-simplify]: Simplify (- 1) into -1 7.639 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.640 * [backup-simplify]: Simplify (+ 1 0) into 1 7.640 * [backup-simplify]: Simplify (* -1 1) into -1 7.641 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.641 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x 7.641 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.641 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.641 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.641 * [taylor]: Taking taylor expansion of x in x 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [backup-simplify]: Simplify 1 into 1 7.641 * [backup-simplify]: Simplify (* 1 1) into 1 7.641 * [backup-simplify]: Simplify (/ 1 1) into 1 7.641 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.641 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.641 * [taylor]: Taking taylor expansion of y in x 7.642 * [backup-simplify]: Simplify y into y 7.642 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.642 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.642 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 7.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.642 * [taylor]: Taking taylor expansion of x in x 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 1 into 1 7.642 * [backup-simplify]: Simplify (/ 1 1) into 1 7.642 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.642 * [taylor]: Taking taylor expansion of y in x 7.642 * [backup-simplify]: Simplify y into y 7.642 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.642 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.642 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.642 * [taylor]: Taking taylor expansion of y in x 7.643 * [backup-simplify]: Simplify y into y 7.643 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.643 * [taylor]: Taking taylor expansion of x in x 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify 1 into 1 7.643 * [backup-simplify]: Simplify (/ 1 1) into 1 7.643 * [backup-simplify]: Simplify (+ 1 0) into 1 7.644 * [backup-simplify]: Simplify (+ 1 0) into 1 7.644 * [backup-simplify]: Simplify (+ 0 1) into 1 7.644 * [backup-simplify]: Simplify (* 1 1) into 1 7.645 * [backup-simplify]: Simplify (/ 1 1) into 1 7.645 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x 7.645 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.645 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.645 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.645 * [taylor]: Taking taylor expansion of x in x 7.645 * [backup-simplify]: Simplify 0 into 0 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [backup-simplify]: Simplify (* 1 1) into 1 7.646 * [backup-simplify]: Simplify (/ 1 1) into 1 7.646 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.646 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.646 * [taylor]: Taking taylor expansion of y in x 7.646 * [backup-simplify]: Simplify y into y 7.646 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.646 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.646 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 7.646 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.646 * [taylor]: Taking taylor expansion of x in x 7.646 * [backup-simplify]: Simplify 0 into 0 7.646 * [backup-simplify]: Simplify 1 into 1 7.647 * [backup-simplify]: Simplify (/ 1 1) into 1 7.647 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.647 * [taylor]: Taking taylor expansion of y in x 7.647 * [backup-simplify]: Simplify y into y 7.647 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.647 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.647 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.647 * [taylor]: Taking taylor expansion of y in x 7.647 * [backup-simplify]: Simplify y into y 7.647 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.647 * [taylor]: Taking taylor expansion of x in x 7.647 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify 1 into 1 7.647 * [backup-simplify]: Simplify (/ 1 1) into 1 7.648 * [backup-simplify]: Simplify (+ 1 0) into 1 7.648 * [backup-simplify]: Simplify (+ 1 0) into 1 7.648 * [backup-simplify]: Simplify (+ 0 1) into 1 7.649 * [backup-simplify]: Simplify (* 1 1) into 1 7.649 * [backup-simplify]: Simplify (/ 1 1) into 1 7.649 * [taylor]: Taking taylor expansion of 1 in y 7.649 * [backup-simplify]: Simplify 1 into 1 7.649 * [backup-simplify]: Simplify 1 into 1 7.650 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.651 * [backup-simplify]: Simplify (+ 0 0) into 0 7.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.652 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.652 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.653 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.653 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 7.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.653 * [taylor]: Taking taylor expansion of 0 in y 7.653 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.655 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.658 * [backup-simplify]: Simplify (- 0) into 0 7.658 * [backup-simplify]: Simplify (+ 0 0) into 0 7.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2))) 7.660 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* 1 (/ (- (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 7.660 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.660 * [taylor]: Taking taylor expansion of 2 in y 7.660 * [backup-simplify]: Simplify 2 into 2 7.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.660 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.660 * [taylor]: Taking taylor expansion of y in y 7.660 * [backup-simplify]: Simplify 0 into 0 7.660 * [backup-simplify]: Simplify 1 into 1 7.661 * [backup-simplify]: Simplify (* 1 1) into 1 7.661 * [backup-simplify]: Simplify (/ 1 1) into 1 7.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.662 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.665 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.667 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.667 * [backup-simplify]: Simplify (+ 0 0) into 0 7.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.669 * [backup-simplify]: Simplify (+ 0 0) into 0 7.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.670 * [backup-simplify]: Simplify (- 0) into 0 7.670 * [backup-simplify]: Simplify (+ 0 0) into 0 7.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 7.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- (/ 1 (pow y 2))) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 7.673 * [taylor]: Taking taylor expansion of 0 in y 7.673 * [backup-simplify]: Simplify 0 into 0 7.673 * [backup-simplify]: Simplify 0 into 0 7.673 * [backup-simplify]: Simplify 1 into 1 7.674 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 7.674 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0 7.674 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y 7.674 * [taylor]: Taking taylor expansion of -1 in y 7.674 * [backup-simplify]: Simplify -1 into -1 7.674 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y 7.674 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.674 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.674 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.674 * [taylor]: Taking taylor expansion of x in y 7.674 * [backup-simplify]: Simplify x into x 7.674 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.674 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.674 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.674 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.674 * [taylor]: Taking taylor expansion of y in y 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify 1 into 1 7.675 * [backup-simplify]: Simplify (* 1 1) into 1 7.675 * [backup-simplify]: Simplify (/ 1 1) into 1 7.675 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 7.675 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.675 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.675 * [taylor]: Taking taylor expansion of y in y 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.676 * [backup-simplify]: Simplify (/ 1 1) into 1 7.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.676 * [taylor]: Taking taylor expansion of x in y 7.676 * [backup-simplify]: Simplify x into x 7.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.676 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.676 * [taylor]: Taking taylor expansion of y in y 7.676 * [backup-simplify]: Simplify 0 into 0 7.676 * [backup-simplify]: Simplify 1 into 1 7.676 * [backup-simplify]: Simplify (/ 1 1) into 1 7.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.676 * [taylor]: Taking taylor expansion of x in y 7.676 * [backup-simplify]: Simplify x into x 7.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.677 * [backup-simplify]: Simplify (+ 0 1) into 1 7.677 * [backup-simplify]: Simplify (+ 1 0) into 1 7.678 * [backup-simplify]: Simplify (+ 1 0) into 1 7.678 * [backup-simplify]: Simplify (* 1 1) into 1 7.678 * [backup-simplify]: Simplify (/ 1 1) into 1 7.678 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x 7.678 * [taylor]: Taking taylor expansion of -1 in x 7.678 * [backup-simplify]: Simplify -1 into -1 7.678 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 7.678 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.678 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.678 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.678 * [taylor]: Taking taylor expansion of x in x 7.678 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify 1 into 1 7.679 * [backup-simplify]: Simplify (* 1 1) into 1 7.679 * [backup-simplify]: Simplify (/ 1 1) into 1 7.679 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.679 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.679 * [taylor]: Taking taylor expansion of y in x 7.679 * [backup-simplify]: Simplify y into y 7.679 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.680 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.680 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 7.680 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.680 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.680 * [taylor]: Taking taylor expansion of y in x 7.680 * [backup-simplify]: Simplify y into y 7.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.680 * [taylor]: Taking taylor expansion of x in x 7.680 * [backup-simplify]: Simplify 0 into 0 7.680 * [backup-simplify]: Simplify 1 into 1 7.680 * [backup-simplify]: Simplify (/ 1 1) into 1 7.680 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.680 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.680 * [taylor]: Taking taylor expansion of y in x 7.680 * [backup-simplify]: Simplify y into y 7.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.680 * [taylor]: Taking taylor expansion of x in x 7.681 * [backup-simplify]: Simplify 0 into 0 7.681 * [backup-simplify]: Simplify 1 into 1 7.681 * [backup-simplify]: Simplify (/ 1 1) into 1 7.681 * [backup-simplify]: Simplify (+ 1 0) into 1 7.682 * [backup-simplify]: Simplify (+ 0 1) into 1 7.682 * [backup-simplify]: Simplify (- 1) into -1 7.682 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.683 * [backup-simplify]: Simplify (* 1 -1) into -1 7.683 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.683 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x 7.683 * [taylor]: Taking taylor expansion of -1 in x 7.683 * [backup-simplify]: Simplify -1 into -1 7.683 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 7.684 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.684 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.684 * [taylor]: Taking taylor expansion of x in x 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 1 into 1 7.684 * [backup-simplify]: Simplify (* 1 1) into 1 7.684 * [backup-simplify]: Simplify (/ 1 1) into 1 7.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.684 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.684 * [taylor]: Taking taylor expansion of y in x 7.684 * [backup-simplify]: Simplify y into y 7.685 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.685 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.685 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 7.685 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.685 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.685 * [taylor]: Taking taylor expansion of y in x 7.685 * [backup-simplify]: Simplify y into y 7.685 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.685 * [taylor]: Taking taylor expansion of x in x 7.685 * [backup-simplify]: Simplify 0 into 0 7.685 * [backup-simplify]: Simplify 1 into 1 7.685 * [backup-simplify]: Simplify (/ 1 1) into 1 7.685 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.685 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.685 * [taylor]: Taking taylor expansion of y in x 7.686 * [backup-simplify]: Simplify y into y 7.686 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.686 * [taylor]: Taking taylor expansion of x in x 7.686 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify 1 into 1 7.686 * [backup-simplify]: Simplify (/ 1 1) into 1 7.686 * [backup-simplify]: Simplify (+ 1 0) into 1 7.687 * [backup-simplify]: Simplify (+ 0 1) into 1 7.687 * [backup-simplify]: Simplify (- 1) into -1 7.687 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.688 * [backup-simplify]: Simplify (* 1 -1) into -1 7.688 * [backup-simplify]: Simplify (/ 1 -1) into -1 7.689 * [backup-simplify]: Simplify (* -1 -1) into 1 7.689 * [taylor]: Taking taylor expansion of 1 in y 7.689 * [backup-simplify]: Simplify 1 into 1 7.689 * [backup-simplify]: Simplify 1 into 1 7.689 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.690 * [backup-simplify]: Simplify (+ 0 0) into 0 7.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.691 * [backup-simplify]: Simplify (- 0) into 0 7.691 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.692 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.692 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 7.693 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0 7.694 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 7.694 * [taylor]: Taking taylor expansion of 0 in y 7.694 * [backup-simplify]: Simplify 0 into 0 7.694 * [backup-simplify]: Simplify 0 into 0 7.694 * [backup-simplify]: Simplify 0 into 0 7.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.696 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 7.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.697 * [backup-simplify]: Simplify (- 0) into 0 7.697 * [backup-simplify]: Simplify (+ 0 0) into 0 7.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.698 * [backup-simplify]: Simplify (+ 0 0) into 0 7.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 7.700 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) -1) (+ (* -1 (/ (/ 1 (pow y 2)) -1)) (* 0 (/ 0 -1)))) into (- (* 2 (/ 1 (pow y 2)))) 7.703 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 -1))) into (* 2 (/ 1 (pow y 2))) 7.703 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 7.703 * [taylor]: Taking taylor expansion of 2 in y 7.703 * [backup-simplify]: Simplify 2 into 2 7.703 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.703 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.703 * [taylor]: Taking taylor expansion of y in y 7.703 * [backup-simplify]: Simplify 0 into 0 7.703 * [backup-simplify]: Simplify 1 into 1 7.704 * [backup-simplify]: Simplify (* 1 1) into 1 7.704 * [backup-simplify]: Simplify (/ 1 1) into 1 7.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.706 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.708 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [backup-simplify]: Simplify 0 into 0 7.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.710 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.710 * [backup-simplify]: Simplify (+ 0 0) into 0 7.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.712 * [backup-simplify]: Simplify (- 0) into 0 7.712 * [backup-simplify]: Simplify (+ 0 0) into 0 7.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.713 * [backup-simplify]: Simplify (+ 0 0) into 0 7.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.716 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ (/ 1 (pow y 2)) -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 -1)))) into 0 7.717 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 -1)))) into 0 7.717 * [taylor]: Taking taylor expansion of 0 in y 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify 1 into 1 7.717 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 7.718 * [backup-simplify]: Simplify (/ (- (* x x) (* y y)) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) into (/ (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) (+ (pow x 2) (pow y 2))) 7.718 * [approximate]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) (+ (pow x 2) (pow y 2))) in (x y) around 0 7.718 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) (+ (pow x 2) (pow y 2))) in y 7.718 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in y 7.718 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.718 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.718 * [taylor]: Taking taylor expansion of x in y 7.718 * [backup-simplify]: Simplify x into x 7.718 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.718 * [taylor]: Taking taylor expansion of y in y 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [backup-simplify]: Simplify 1 into 1 7.718 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 7.718 * [taylor]: Taking taylor expansion of (+ x y) in y 7.718 * [taylor]: Taking taylor expansion of x in y 7.718 * [backup-simplify]: Simplify x into x 7.718 * [taylor]: Taking taylor expansion of y in y 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [backup-simplify]: Simplify 1 into 1 7.718 * [taylor]: Taking taylor expansion of (- x y) in y 7.718 * [taylor]: Taking taylor expansion of x in y 7.718 * [backup-simplify]: Simplify x into x 7.718 * [taylor]: Taking taylor expansion of y in y 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [backup-simplify]: Simplify 1 into 1 7.718 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 7.719 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.719 * [taylor]: Taking taylor expansion of x in y 7.719 * [backup-simplify]: Simplify x into x 7.719 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.719 * [taylor]: Taking taylor expansion of y in y 7.719 * [backup-simplify]: Simplify 0 into 0 7.719 * [backup-simplify]: Simplify 1 into 1 7.719 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.719 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 7.719 * [backup-simplify]: Simplify (+ x 0) into x 7.719 * [backup-simplify]: Simplify (- 0) into 0 7.719 * [backup-simplify]: Simplify (+ x 0) into x 7.719 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.720 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 7.720 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.720 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 7.720 * [backup-simplify]: Simplify (/ (pow x 4) (pow x 2)) into (pow x 2) 7.720 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) (+ (pow x 2) (pow y 2))) in x 7.720 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 7.720 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.720 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.720 * [taylor]: Taking taylor expansion of x in x 7.720 * [backup-simplify]: Simplify 0 into 0 7.720 * [backup-simplify]: Simplify 1 into 1 7.720 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.720 * [taylor]: Taking taylor expansion of y in x 7.720 * [backup-simplify]: Simplify y into y 7.720 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 7.720 * [taylor]: Taking taylor expansion of (+ x y) in x 7.720 * [taylor]: Taking taylor expansion of x in x 7.720 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 1 into 1 7.721 * [taylor]: Taking taylor expansion of y in x 7.721 * [backup-simplify]: Simplify y into y 7.721 * [taylor]: Taking taylor expansion of (- x y) in x 7.721 * [taylor]: Taking taylor expansion of x in x 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 1 into 1 7.721 * [taylor]: Taking taylor expansion of y in x 7.721 * [backup-simplify]: Simplify y into y 7.721 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 7.721 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.721 * [taylor]: Taking taylor expansion of x in x 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 1 into 1 7.721 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.721 * [taylor]: Taking taylor expansion of y in x 7.721 * [backup-simplify]: Simplify y into y 7.721 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.721 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.721 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.721 * [backup-simplify]: Simplify (+ 0 y) into y 7.721 * [backup-simplify]: Simplify (- y) into (- y) 7.721 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.722 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 7.722 * [backup-simplify]: Simplify (* (- (pow y 2)) (* -1 (pow y 2))) into (pow y 4) 7.722 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.722 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 7.722 * [backup-simplify]: Simplify (/ (pow y 4) (pow y 2)) into (pow y 2) 7.722 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) (+ (pow x 2) (pow y 2))) in x 7.722 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 7.722 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.722 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.722 * [taylor]: Taking taylor expansion of x in x 7.722 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify 1 into 1 7.722 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.722 * [taylor]: Taking taylor expansion of y in x 7.722 * [backup-simplify]: Simplify y into y 7.723 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 7.723 * [taylor]: Taking taylor expansion of (+ x y) in x 7.723 * [taylor]: Taking taylor expansion of x in x 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [taylor]: Taking taylor expansion of y in x 7.723 * [backup-simplify]: Simplify y into y 7.723 * [taylor]: Taking taylor expansion of (- x y) in x 7.723 * [taylor]: Taking taylor expansion of x in x 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [taylor]: Taking taylor expansion of y in x 7.723 * [backup-simplify]: Simplify y into y 7.723 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 7.723 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.723 * [taylor]: Taking taylor expansion of x in x 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.723 * [taylor]: Taking taylor expansion of y in x 7.723 * [backup-simplify]: Simplify y into y 7.723 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.723 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.723 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.723 * [backup-simplify]: Simplify (+ 0 y) into y 7.724 * [backup-simplify]: Simplify (- y) into (- y) 7.724 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.724 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 7.724 * [backup-simplify]: Simplify (* (- (pow y 2)) (* -1 (pow y 2))) into (pow y 4) 7.724 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.724 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 7.724 * [backup-simplify]: Simplify (/ (pow y 4) (pow y 2)) into (pow y 2) 7.724 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.724 * [taylor]: Taking taylor expansion of y in y 7.724 * [backup-simplify]: Simplify 0 into 0 7.724 * [backup-simplify]: Simplify 1 into 1 7.725 * [backup-simplify]: Simplify (- 0) into 0 7.725 * [backup-simplify]: Simplify (+ 1 0) into 1 7.725 * [backup-simplify]: Simplify (+ 1 0) into 1 7.725 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 7.725 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.726 * [backup-simplify]: Simplify (- 0) into 0 7.726 * [backup-simplify]: Simplify (+ 0 0) into 0 7.726 * [backup-simplify]: Simplify (+ (* (- (pow y 2)) 0) (* 0 (* -1 (pow y 2)))) into 0 7.726 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.726 * [backup-simplify]: Simplify (+ 0 0) into 0 7.726 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (pow y 2) (/ 0 (pow y 2))))) into 0 7.727 * [taylor]: Taking taylor expansion of 0 in y 7.727 * [backup-simplify]: Simplify 0 into 0 7.727 * [backup-simplify]: Simplify 0 into 0 7.727 * [backup-simplify]: Simplify (- 0) into 0 7.727 * [backup-simplify]: Simplify (+ 0 0) into 0 7.727 * [backup-simplify]: Simplify (+ 0 0) into 0 7.728 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 7.728 * [backup-simplify]: Simplify (* 1 1) into 1 7.728 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.728 * [backup-simplify]: Simplify (- 0) into 0 7.728 * [backup-simplify]: Simplify (+ 1 0) into 1 7.729 * [backup-simplify]: Simplify (+ (* (- (pow y 2)) 1) (+ (* 0 0) (* 1 (* -1 (pow y 2))))) into (- (* 2 (pow y 2))) 7.729 * [backup-simplify]: Simplify (* 1 1) into 1 7.729 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.730 * [backup-simplify]: Simplify (+ 1 0) into 1 7.730 * [backup-simplify]: Simplify (- (/ (- (* 2 (pow y 2))) (pow y 2)) (+ (* (pow y 2) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- 3) 7.730 * [taylor]: Taking taylor expansion of (- 3) in y 7.730 * [taylor]: Taking taylor expansion of 3 in y 7.730 * [backup-simplify]: Simplify 3 into 3 7.730 * [backup-simplify]: Simplify (- 3) into -3 7.730 * [backup-simplify]: Simplify -3 into -3 7.730 * [backup-simplify]: Simplify 0 into 0 7.731 * [backup-simplify]: Simplify (* 1 1) into 1 7.731 * [backup-simplify]: Simplify 1 into 1 7.731 * [backup-simplify]: Simplify (- 0) into 0 7.731 * [backup-simplify]: Simplify (+ 0 0) into 0 7.731 * [backup-simplify]: Simplify (+ 0 0) into 0 7.732 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 7.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.733 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.733 * [backup-simplify]: Simplify (- 0) into 0 7.733 * [backup-simplify]: Simplify (+ 0 0) into 0 7.734 * [backup-simplify]: Simplify (+ (* (- (pow y 2)) 0) (+ (* 0 1) (+ (* 1 0) (* 0 (* -1 (pow y 2)))))) into 0 7.734 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.735 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.735 * [backup-simplify]: Simplify (+ 0 0) into 0 7.736 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (pow y 2) (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- 3) (/ 0 (pow y 2))))) into 0 7.736 * [taylor]: Taking taylor expansion of 0 in y 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify (- 0) into 0 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.736 * [backup-simplify]: Simplify 0 into 0 7.737 * [backup-simplify]: Simplify (- 0) into 0 7.737 * [backup-simplify]: Simplify (+ 0 0) into 0 7.737 * [backup-simplify]: Simplify (+ 0 0) into 0 7.738 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 7.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.739 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.739 * [backup-simplify]: Simplify (- 0) into 0 7.740 * [backup-simplify]: Simplify (+ 0 0) into 0 7.740 * [backup-simplify]: Simplify (+ (* (- (pow y 2)) 0) (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (* -1 (pow y 2))))))) into 1 7.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.742 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.742 * [backup-simplify]: Simplify (+ 0 0) into 0 7.743 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* (pow y 2) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* (- 3) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 4 (/ 1 (pow y 2))) 7.743 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y 7.743 * [taylor]: Taking taylor expansion of 4 in y 7.743 * [backup-simplify]: Simplify 4 into 4 7.743 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.743 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.743 * [taylor]: Taking taylor expansion of y in y 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 1 into 1 7.743 * [backup-simplify]: Simplify (* 1 1) into 1 7.743 * [backup-simplify]: Simplify (/ 1 1) into 1 7.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.744 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.746 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 7.746 * [backup-simplify]: Simplify 0 into 0 7.746 * [backup-simplify]: Simplify 0 into 0 7.746 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* -3 (pow (* 1 x) 2))) into (- (pow y 2) (* 3 (pow x 2))) 7.746 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))))) into (/ (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 7.746 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 7.746 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 7.746 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in y 7.746 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.746 * [taylor]: Taking taylor expansion of x in y 7.746 * [backup-simplify]: Simplify x into x 7.747 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.747 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.747 * [taylor]: Taking taylor expansion of y in y 7.747 * [backup-simplify]: Simplify 0 into 0 7.747 * [backup-simplify]: Simplify 1 into 1 7.747 * [backup-simplify]: Simplify (/ 1 1) into 1 7.747 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in y 7.747 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.747 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.747 * [taylor]: Taking taylor expansion of x in y 7.747 * [backup-simplify]: Simplify x into x 7.747 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.747 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.747 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.747 * [taylor]: Taking taylor expansion of y in y 7.747 * [backup-simplify]: Simplify 0 into 0 7.747 * [backup-simplify]: Simplify 1 into 1 7.747 * [backup-simplify]: Simplify (* 1 1) into 1 7.748 * [backup-simplify]: Simplify (/ 1 1) into 1 7.748 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.748 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.748 * [taylor]: Taking taylor expansion of y in y 7.748 * [backup-simplify]: Simplify 0 into 0 7.748 * [backup-simplify]: Simplify 1 into 1 7.748 * [backup-simplify]: Simplify (/ 1 1) into 1 7.748 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.748 * [taylor]: Taking taylor expansion of x in y 7.748 * [backup-simplify]: Simplify x into x 7.748 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.748 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.748 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.748 * [taylor]: Taking taylor expansion of x in y 7.748 * [backup-simplify]: Simplify x into x 7.748 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.748 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.748 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.748 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.748 * [taylor]: Taking taylor expansion of y in y 7.748 * [backup-simplify]: Simplify 0 into 0 7.748 * [backup-simplify]: Simplify 1 into 1 7.749 * [backup-simplify]: Simplify (* 1 1) into 1 7.749 * [backup-simplify]: Simplify (/ 1 1) into 1 7.749 * [backup-simplify]: Simplify (- 1) into -1 7.749 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.750 * [backup-simplify]: Simplify (- 1) into -1 7.750 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.750 * [backup-simplify]: Simplify (+ 1 0) into 1 7.750 * [backup-simplify]: Simplify (* -1 1) into -1 7.751 * [backup-simplify]: Simplify (* -1 -1) into 1 7.751 * [backup-simplify]: Simplify (+ 0 1) into 1 7.751 * [backup-simplify]: Simplify (/ 1 1) into 1 7.751 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.751 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in x 7.751 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.751 * [taylor]: Taking taylor expansion of x in x 7.751 * [backup-simplify]: Simplify 0 into 0 7.751 * [backup-simplify]: Simplify 1 into 1 7.751 * [backup-simplify]: Simplify (/ 1 1) into 1 7.751 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.751 * [taylor]: Taking taylor expansion of y in x 7.751 * [backup-simplify]: Simplify y into y 7.752 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.752 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 7.752 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.752 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.752 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.752 * [taylor]: Taking taylor expansion of x in x 7.752 * [backup-simplify]: Simplify 0 into 0 7.752 * [backup-simplify]: Simplify 1 into 1 7.752 * [backup-simplify]: Simplify (* 1 1) into 1 7.752 * [backup-simplify]: Simplify (/ 1 1) into 1 7.752 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.752 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.752 * [taylor]: Taking taylor expansion of y in x 7.752 * [backup-simplify]: Simplify y into y 7.752 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.752 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.752 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.752 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.752 * [taylor]: Taking taylor expansion of y in x 7.752 * [backup-simplify]: Simplify y into y 7.752 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.753 * [taylor]: Taking taylor expansion of x in x 7.753 * [backup-simplify]: Simplify 0 into 0 7.753 * [backup-simplify]: Simplify 1 into 1 7.753 * [backup-simplify]: Simplify (/ 1 1) into 1 7.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.753 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.753 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.753 * [taylor]: Taking taylor expansion of x in x 7.753 * [backup-simplify]: Simplify 0 into 0 7.753 * [backup-simplify]: Simplify 1 into 1 7.753 * [backup-simplify]: Simplify (* 1 1) into 1 7.753 * [backup-simplify]: Simplify (/ 1 1) into 1 7.753 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.753 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.753 * [taylor]: Taking taylor expansion of y in x 7.753 * [backup-simplify]: Simplify y into y 7.754 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.754 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.754 * [backup-simplify]: Simplify (+ 1 0) into 1 7.754 * [backup-simplify]: Simplify (+ 1 0) into 1 7.754 * [backup-simplify]: Simplify (+ 0 1) into 1 7.755 * [backup-simplify]: Simplify (* 1 1) into 1 7.755 * [backup-simplify]: Simplify (* 1 1) into 1 7.755 * [backup-simplify]: Simplify (+ 1 0) into 1 7.755 * [backup-simplify]: Simplify (/ 1 1) into 1 7.755 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.755 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in x 7.755 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.755 * [taylor]: Taking taylor expansion of x in x 7.755 * [backup-simplify]: Simplify 0 into 0 7.755 * [backup-simplify]: Simplify 1 into 1 7.756 * [backup-simplify]: Simplify (/ 1 1) into 1 7.756 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.756 * [taylor]: Taking taylor expansion of y in x 7.756 * [backup-simplify]: Simplify y into y 7.756 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.756 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 7.756 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.756 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.756 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.756 * [taylor]: Taking taylor expansion of x in x 7.756 * [backup-simplify]: Simplify 0 into 0 7.756 * [backup-simplify]: Simplify 1 into 1 7.756 * [backup-simplify]: Simplify (* 1 1) into 1 7.756 * [backup-simplify]: Simplify (/ 1 1) into 1 7.756 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.756 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.756 * [taylor]: Taking taylor expansion of y in x 7.756 * [backup-simplify]: Simplify y into y 7.757 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.757 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.757 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.757 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.757 * [taylor]: Taking taylor expansion of y in x 7.757 * [backup-simplify]: Simplify y into y 7.757 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.757 * [taylor]: Taking taylor expansion of x in x 7.757 * [backup-simplify]: Simplify 0 into 0 7.757 * [backup-simplify]: Simplify 1 into 1 7.757 * [backup-simplify]: Simplify (/ 1 1) into 1 7.757 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.757 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.757 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.757 * [taylor]: Taking taylor expansion of x in x 7.757 * [backup-simplify]: Simplify 0 into 0 7.757 * [backup-simplify]: Simplify 1 into 1 7.757 * [backup-simplify]: Simplify (* 1 1) into 1 7.758 * [backup-simplify]: Simplify (/ 1 1) into 1 7.758 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.758 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.758 * [taylor]: Taking taylor expansion of y in x 7.758 * [backup-simplify]: Simplify y into y 7.758 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.758 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.758 * [backup-simplify]: Simplify (+ 1 0) into 1 7.758 * [backup-simplify]: Simplify (+ 1 0) into 1 7.759 * [backup-simplify]: Simplify (+ 0 1) into 1 7.759 * [backup-simplify]: Simplify (* 1 1) into 1 7.759 * [backup-simplify]: Simplify (* 1 1) into 1 7.759 * [backup-simplify]: Simplify (+ 1 0) into 1 7.760 * [backup-simplify]: Simplify (/ 1 1) into 1 7.760 * [taylor]: Taking taylor expansion of 1 in y 7.760 * [backup-simplify]: Simplify 1 into 1 7.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.760 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.760 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.761 * [backup-simplify]: Simplify (+ 0 0) into 0 7.761 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* 0 1)) into (/ 1 y) 7.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.762 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.762 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.762 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 7.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.763 * [backup-simplify]: Simplify (+ 0 0) into 0 7.763 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.763 * [taylor]: Taking taylor expansion of 0 in y 7.764 * [backup-simplify]: Simplify 0 into 0 7.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.764 * [backup-simplify]: Simplify (+ 0 0) into 0 7.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.766 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.766 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (/ 1 y)) (* (- (/ 1 (pow y 2))) 1))) into (- (/ 1 (pow y 2))) 7.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.768 * [backup-simplify]: Simplify (- 0) into 0 7.769 * [backup-simplify]: Simplify (+ 0 0) into 0 7.769 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow y 2)))) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (* 2 (/ 1 (pow y 2)))) 7.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.771 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 7.772 * [backup-simplify]: Simplify (- (/ (- (* 2 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 3 (/ 1 (pow y 2)))) 7.772 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2)))) in y 7.772 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 7.772 * [taylor]: Taking taylor expansion of 3 in y 7.772 * [backup-simplify]: Simplify 3 into 3 7.772 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.772 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.772 * [taylor]: Taking taylor expansion of y in y 7.772 * [backup-simplify]: Simplify 0 into 0 7.772 * [backup-simplify]: Simplify 1 into 1 7.773 * [backup-simplify]: Simplify (* 1 1) into 1 7.773 * [backup-simplify]: Simplify (/ 1 1) into 1 7.774 * [backup-simplify]: Simplify (* 3 1) into 3 7.774 * [backup-simplify]: Simplify (- 3) into -3 7.774 * [backup-simplify]: Simplify -3 into -3 7.774 * [backup-simplify]: Simplify 1 into 1 7.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.775 * [backup-simplify]: Simplify (+ 0 0) into 0 7.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.777 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.778 * [backup-simplify]: Simplify (- 0) into 0 7.778 * [backup-simplify]: Simplify (+ 0 0) into 0 7.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (pow y 2))) (/ 1 y)) (* 0 1)))) into (- (/ 1 (pow y 3))) 7.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.781 * [backup-simplify]: Simplify (- 0) into 0 7.781 * [backup-simplify]: Simplify (+ 0 0) into 0 7.781 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow y 3)))) (+ (* (- (/ 1 y)) (- (/ 1 (pow y 2)))) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 7.782 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.783 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.783 * [backup-simplify]: Simplify (+ 0 0) into 0 7.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 3 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 7.784 * [taylor]: Taking taylor expansion of 0 in y 7.784 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.785 * [backup-simplify]: Simplify (+ (* 3 0) (* 0 1)) into 0 7.786 * [backup-simplify]: Simplify (- 0) into 0 7.786 * [backup-simplify]: Simplify 0 into 0 7.786 * [backup-simplify]: Simplify 0 into 0 7.786 * [backup-simplify]: Simplify 0 into 0 7.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.787 * [backup-simplify]: Simplify (+ 0 0) into 0 7.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.788 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.789 * [backup-simplify]: Simplify (- 0) into 0 7.789 * [backup-simplify]: Simplify (+ 0 0) into 0 7.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (pow y 2))) 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 7.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.791 * [backup-simplify]: Simplify (- 0) into 0 7.791 * [backup-simplify]: Simplify (+ 0 0) into 0 7.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 (/ 1 y)) (* 0 1))))) into (/ 1 (pow y 4)) 7.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.793 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.793 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.793 * [backup-simplify]: Simplify (+ 0 0) into 0 7.795 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 4)) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (* 3 (/ 1 (pow y 2)))) (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 4 (/ 1 (pow y 4))) 7.795 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 4))) in y 7.795 * [taylor]: Taking taylor expansion of 4 in y 7.795 * [backup-simplify]: Simplify 4 into 4 7.795 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 7.795 * [taylor]: Taking taylor expansion of (pow y 4) in y 7.795 * [taylor]: Taking taylor expansion of y in y 7.795 * [backup-simplify]: Simplify 0 into 0 7.795 * [backup-simplify]: Simplify 1 into 1 7.795 * [backup-simplify]: Simplify (* 1 1) into 1 7.795 * [backup-simplify]: Simplify (* 1 1) into 1 7.796 * [backup-simplify]: Simplify (/ 1 1) into 1 7.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.797 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.799 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 7.799 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.801 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (* 0 1))) into 0 7.801 * [backup-simplify]: Simplify (- 0) into 0 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 0 into 0 7.802 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -3 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 3 (pow y 2))) 7.803 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 7.803 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 7.803 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 7.803 * [taylor]: Taking taylor expansion of -1 in y 7.803 * [backup-simplify]: Simplify -1 into -1 7.803 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 7.803 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in y 7.803 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.803 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.803 * [taylor]: Taking taylor expansion of y in y 7.803 * [backup-simplify]: Simplify 0 into 0 7.803 * [backup-simplify]: Simplify 1 into 1 7.803 * [backup-simplify]: Simplify (/ 1 1) into 1 7.803 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.803 * [taylor]: Taking taylor expansion of x in y 7.803 * [backup-simplify]: Simplify x into x 7.804 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.804 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in y 7.804 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.804 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.804 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.804 * [taylor]: Taking taylor expansion of x in y 7.804 * [backup-simplify]: Simplify x into x 7.804 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.804 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.804 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.804 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.804 * [taylor]: Taking taylor expansion of y in y 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 1 into 1 7.805 * [backup-simplify]: Simplify (* 1 1) into 1 7.805 * [backup-simplify]: Simplify (/ 1 1) into 1 7.805 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.805 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.805 * [taylor]: Taking taylor expansion of y in y 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 1 into 1 7.806 * [backup-simplify]: Simplify (/ 1 1) into 1 7.806 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.806 * [taylor]: Taking taylor expansion of x in y 7.806 * [backup-simplify]: Simplify x into x 7.806 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.806 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.806 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.806 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.806 * [taylor]: Taking taylor expansion of x in y 7.806 * [backup-simplify]: Simplify x into x 7.806 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.806 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.806 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.806 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.806 * [taylor]: Taking taylor expansion of y in y 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 1 into 1 7.807 * [backup-simplify]: Simplify (* 1 1) into 1 7.807 * [backup-simplify]: Simplify (/ 1 1) into 1 7.807 * [backup-simplify]: Simplify (+ 1 0) into 1 7.808 * [backup-simplify]: Simplify (- 1) into -1 7.811 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.812 * [backup-simplify]: Simplify (+ 1 0) into 1 7.812 * [backup-simplify]: Simplify (* -1 1) into -1 7.812 * [backup-simplify]: Simplify (* 1 -1) into -1 7.813 * [backup-simplify]: Simplify (+ 0 1) into 1 7.813 * [backup-simplify]: Simplify (/ -1 1) into -1 7.813 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 7.813 * [taylor]: Taking taylor expansion of -1 in x 7.813 * [backup-simplify]: Simplify -1 into -1 7.813 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.813 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in x 7.814 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.814 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.814 * [taylor]: Taking taylor expansion of y in x 7.814 * [backup-simplify]: Simplify y into y 7.814 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.814 * [taylor]: Taking taylor expansion of x in x 7.814 * [backup-simplify]: Simplify 0 into 0 7.814 * [backup-simplify]: Simplify 1 into 1 7.814 * [backup-simplify]: Simplify (/ 1 1) into 1 7.814 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 7.814 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.814 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.814 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.814 * [taylor]: Taking taylor expansion of x in x 7.814 * [backup-simplify]: Simplify 0 into 0 7.814 * [backup-simplify]: Simplify 1 into 1 7.815 * [backup-simplify]: Simplify (* 1 1) into 1 7.815 * [backup-simplify]: Simplify (/ 1 1) into 1 7.815 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.815 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.815 * [taylor]: Taking taylor expansion of y in x 7.815 * [backup-simplify]: Simplify y into y 7.815 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.815 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.815 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.816 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.816 * [taylor]: Taking taylor expansion of y in x 7.816 * [backup-simplify]: Simplify y into y 7.816 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.816 * [taylor]: Taking taylor expansion of x in x 7.816 * [backup-simplify]: Simplify 0 into 0 7.816 * [backup-simplify]: Simplify 1 into 1 7.816 * [backup-simplify]: Simplify (/ 1 1) into 1 7.816 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.816 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.816 * [taylor]: Taking taylor expansion of x in x 7.816 * [backup-simplify]: Simplify 0 into 0 7.816 * [backup-simplify]: Simplify 1 into 1 7.817 * [backup-simplify]: Simplify (* 1 1) into 1 7.817 * [backup-simplify]: Simplify (/ 1 1) into 1 7.817 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.817 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.817 * [taylor]: Taking taylor expansion of y in x 7.817 * [backup-simplify]: Simplify y into y 7.817 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.817 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.818 * [backup-simplify]: Simplify (- 1) into -1 7.818 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.818 * [backup-simplify]: Simplify (+ 1 0) into 1 7.819 * [backup-simplify]: Simplify (+ 0 1) into 1 7.819 * [backup-simplify]: Simplify (* 1 1) into 1 7.820 * [backup-simplify]: Simplify (* -1 1) into -1 7.820 * [backup-simplify]: Simplify (+ 1 0) into 1 7.820 * [backup-simplify]: Simplify (/ -1 1) into -1 7.820 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 7.820 * [taylor]: Taking taylor expansion of -1 in x 7.820 * [backup-simplify]: Simplify -1 into -1 7.820 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.820 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in x 7.820 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.820 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.820 * [taylor]: Taking taylor expansion of y in x 7.820 * [backup-simplify]: Simplify y into y 7.821 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.821 * [taylor]: Taking taylor expansion of x in x 7.821 * [backup-simplify]: Simplify 0 into 0 7.821 * [backup-simplify]: Simplify 1 into 1 7.821 * [backup-simplify]: Simplify (/ 1 1) into 1 7.821 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 7.821 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.821 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.821 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.821 * [taylor]: Taking taylor expansion of x in x 7.821 * [backup-simplify]: Simplify 0 into 0 7.821 * [backup-simplify]: Simplify 1 into 1 7.821 * [backup-simplify]: Simplify (* 1 1) into 1 7.821 * [backup-simplify]: Simplify (/ 1 1) into 1 7.821 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.821 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.821 * [taylor]: Taking taylor expansion of y in x 7.821 * [backup-simplify]: Simplify y into y 7.822 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.822 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.822 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.822 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.822 * [taylor]: Taking taylor expansion of y in x 7.822 * [backup-simplify]: Simplify y into y 7.822 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.822 * [taylor]: Taking taylor expansion of x in x 7.822 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify 1 into 1 7.822 * [backup-simplify]: Simplify (/ 1 1) into 1 7.822 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.822 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.822 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.822 * [taylor]: Taking taylor expansion of x in x 7.822 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify 1 into 1 7.822 * [backup-simplify]: Simplify (* 1 1) into 1 7.823 * [backup-simplify]: Simplify (/ 1 1) into 1 7.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.823 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.823 * [taylor]: Taking taylor expansion of y in x 7.823 * [backup-simplify]: Simplify y into y 7.823 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.823 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.823 * [backup-simplify]: Simplify (- 1) into -1 7.823 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.824 * [backup-simplify]: Simplify (+ 1 0) into 1 7.824 * [backup-simplify]: Simplify (+ 0 1) into 1 7.824 * [backup-simplify]: Simplify (* 1 1) into 1 7.824 * [backup-simplify]: Simplify (* -1 1) into -1 7.825 * [backup-simplify]: Simplify (+ 1 0) into 1 7.825 * [backup-simplify]: Simplify (/ -1 1) into -1 7.825 * [backup-simplify]: Simplify (* -1 -1) into 1 7.825 * [taylor]: Taking taylor expansion of 1 in y 7.825 * [backup-simplify]: Simplify 1 into 1 7.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.826 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.826 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.827 * [backup-simplify]: Simplify (+ 0 0) into 0 7.827 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* 0 1)) into (/ 1 y) 7.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.828 * [backup-simplify]: Simplify (- 0) into 0 7.828 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.828 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 7.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.829 * [backup-simplify]: Simplify (+ 0 0) into 0 7.829 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.830 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 7.830 * [taylor]: Taking taylor expansion of 0 in y 7.830 * [backup-simplify]: Simplify 0 into 0 7.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.830 * [backup-simplify]: Simplify (+ 0 0) into 0 7.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.832 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.832 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (/ 1 y)) (* (- (/ 1 (pow y 2))) 1))) into (- (/ 1 (pow y 2))) 7.832 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.833 * [backup-simplify]: Simplify (- 0) into 0 7.833 * [backup-simplify]: Simplify (+ 0 0) into 0 7.834 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (* 2 (/ 1 (pow y 2))) 7.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.835 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 7.836 * [backup-simplify]: Simplify (- (/ (* 2 (/ 1 (pow y 2))) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 3 (/ 1 (pow y 2))) 7.836 * [backup-simplify]: Simplify (+ (* -1 (* 3 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 3 (/ 1 (pow y 2)))) 7.836 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2)))) in y 7.836 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 7.836 * [taylor]: Taking taylor expansion of 3 in y 7.836 * [backup-simplify]: Simplify 3 into 3 7.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.836 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.836 * [taylor]: Taking taylor expansion of y in y 7.836 * [backup-simplify]: Simplify 0 into 0 7.836 * [backup-simplify]: Simplify 1 into 1 7.836 * [backup-simplify]: Simplify (* 1 1) into 1 7.837 * [backup-simplify]: Simplify (/ 1 1) into 1 7.837 * [backup-simplify]: Simplify (* 3 1) into 3 7.837 * [backup-simplify]: Simplify (- 3) into -3 7.837 * [backup-simplify]: Simplify -3 into -3 7.837 * [backup-simplify]: Simplify 1 into 1 7.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.838 * [backup-simplify]: Simplify (+ 0 0) into 0 7.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.839 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.840 * [backup-simplify]: Simplify (- 0) into 0 7.840 * [backup-simplify]: Simplify (+ 0 0) into 0 7.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (pow y 2))) (/ 1 y)) (* 0 1)))) into (- (/ 1 (pow y 3))) 7.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.842 * [backup-simplify]: Simplify (- 0) into 0 7.842 * [backup-simplify]: Simplify (+ 0 0) into 0 7.842 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 3)))) (+ (* (/ 1 y) (- (/ 1 (pow y 2)))) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 7.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.843 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.844 * [backup-simplify]: Simplify (+ 0 0) into 0 7.845 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 3 (/ 1 (pow y 2))) (/ 0 1)))) into 0 7.846 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 3 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 7.846 * [taylor]: Taking taylor expansion of 0 in y 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.847 * [backup-simplify]: Simplify (+ (* 3 0) (* 0 1)) into 0 7.847 * [backup-simplify]: Simplify (- 0) into 0 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.848 * [backup-simplify]: Simplify (+ 0 0) into 0 7.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.849 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.850 * [backup-simplify]: Simplify (- 0) into 0 7.850 * [backup-simplify]: Simplify (+ 0 0) into 0 7.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (pow y 2))) 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 7.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.852 * [backup-simplify]: Simplify (- 0) into 0 7.852 * [backup-simplify]: Simplify (+ 0 0) into 0 7.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 (/ 1 y)) (* 0 1))))) into (- (/ 1 (pow y 4))) 7.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.854 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.855 * [backup-simplify]: Simplify (+ 0 0) into 0 7.856 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 4))) 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* (* 3 (/ 1 (pow y 2))) (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 4 (/ 1 (pow y 4)))) 7.857 * [backup-simplify]: Simplify (+ (* -1 (- (* 4 (/ 1 (pow y 4))))) (+ (* 0 0) (+ (* 0 (* 3 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))))) into (* 4 (/ 1 (pow y 4))) 7.857 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 4))) in y 7.857 * [taylor]: Taking taylor expansion of 4 in y 7.857 * [backup-simplify]: Simplify 4 into 4 7.857 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 7.857 * [taylor]: Taking taylor expansion of (pow y 4) in y 7.857 * [taylor]: Taking taylor expansion of y in y 7.857 * [backup-simplify]: Simplify 0 into 0 7.857 * [backup-simplify]: Simplify 1 into 1 7.857 * [backup-simplify]: Simplify (* 1 1) into 1 7.858 * [backup-simplify]: Simplify (* 1 1) into 1 7.858 * [backup-simplify]: Simplify (/ 1 1) into 1 7.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.859 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.859 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.861 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 7.861 * [backup-simplify]: Simplify 0 into 0 7.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.862 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (* 0 1))) into 0 7.863 * [backup-simplify]: Simplify (- 0) into 0 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -3 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 3 (pow y 2))) 7.863 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 7.863 * [backup-simplify]: Simplify (- (* x x) (* y y)) into (- (pow x 2) (pow y 2)) 7.863 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0 7.863 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.863 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.863 * [taylor]: Taking taylor expansion of x in y 7.863 * [backup-simplify]: Simplify x into x 7.863 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.863 * [taylor]: Taking taylor expansion of y in y 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify 1 into 1 7.863 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.864 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.864 * [taylor]: Taking taylor expansion of x in x 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.864 * [taylor]: Taking taylor expansion of y in x 7.864 * [backup-simplify]: Simplify y into y 7.864 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.864 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.864 * [taylor]: Taking taylor expansion of x in x 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.864 * [taylor]: Taking taylor expansion of y in x 7.864 * [backup-simplify]: Simplify y into y 7.864 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.864 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.864 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.864 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 7.864 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.864 * [taylor]: Taking taylor expansion of y in y 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.864 * [backup-simplify]: Simplify (- 0) into 0 7.865 * [backup-simplify]: Simplify (+ 0 0) into 0 7.865 * [taylor]: Taking taylor expansion of 0 in y 7.865 * [backup-simplify]: Simplify 0 into 0 7.865 * [backup-simplify]: Simplify 0 into 0 7.865 * [backup-simplify]: Simplify (* 1 1) into 1 7.865 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.865 * [backup-simplify]: Simplify (- 0) into 0 7.866 * [backup-simplify]: Simplify (+ 1 0) into 1 7.866 * [taylor]: Taking taylor expansion of 1 in y 7.866 * [backup-simplify]: Simplify 1 into 1 7.866 * [backup-simplify]: Simplify 1 into 1 7.866 * [backup-simplify]: Simplify 0 into 0 7.866 * [backup-simplify]: Simplify (* 1 1) into 1 7.866 * [backup-simplify]: Simplify (- 1) into -1 7.866 * [backup-simplify]: Simplify -1 into -1 7.867 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.867 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.867 * [backup-simplify]: Simplify (- 0) into 0 7.868 * [backup-simplify]: Simplify (+ 0 0) into 0 7.868 * [taylor]: Taking taylor expansion of 0 in y 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.869 * [backup-simplify]: Simplify (- 0) into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.870 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.871 * [backup-simplify]: Simplify (- 0) into 0 7.871 * [backup-simplify]: Simplify (+ 0 0) into 0 7.871 * [taylor]: Taking taylor expansion of 0 in y 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2)) 7.872 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 7.872 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 7.872 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.872 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.872 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.872 * [taylor]: Taking taylor expansion of x in y 7.872 * [backup-simplify]: Simplify x into x 7.872 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.872 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.872 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.872 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.872 * [taylor]: Taking taylor expansion of y in y 7.872 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify 1 into 1 7.873 * [backup-simplify]: Simplify (* 1 1) into 1 7.873 * [backup-simplify]: Simplify (/ 1 1) into 1 7.873 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.873 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.873 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.873 * [taylor]: Taking taylor expansion of x in x 7.873 * [backup-simplify]: Simplify 0 into 0 7.873 * [backup-simplify]: Simplify 1 into 1 7.874 * [backup-simplify]: Simplify (* 1 1) into 1 7.874 * [backup-simplify]: Simplify (/ 1 1) into 1 7.874 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.874 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.874 * [taylor]: Taking taylor expansion of y in x 7.874 * [backup-simplify]: Simplify y into y 7.874 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.874 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.874 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.874 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.874 * [taylor]: Taking taylor expansion of x in x 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify 1 into 1 7.875 * [backup-simplify]: Simplify (* 1 1) into 1 7.875 * [backup-simplify]: Simplify (/ 1 1) into 1 7.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.875 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.875 * [taylor]: Taking taylor expansion of y in x 7.875 * [backup-simplify]: Simplify y into y 7.875 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.875 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.875 * [backup-simplify]: Simplify (+ 1 0) into 1 7.875 * [taylor]: Taking taylor expansion of 1 in y 7.875 * [backup-simplify]: Simplify 1 into 1 7.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.876 * [backup-simplify]: Simplify (+ 0 0) into 0 7.876 * [taylor]: Taking taylor expansion of 0 in y 7.876 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.878 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.878 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.878 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.878 * [taylor]: Taking taylor expansion of y in y 7.878 * [backup-simplify]: Simplify 0 into 0 7.878 * [backup-simplify]: Simplify 1 into 1 7.878 * [backup-simplify]: Simplify (* 1 1) into 1 7.878 * [backup-simplify]: Simplify (/ 1 1) into 1 7.879 * [backup-simplify]: Simplify (- 1) into -1 7.879 * [backup-simplify]: Simplify -1 into -1 7.879 * [backup-simplify]: Simplify 1 into 1 7.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.880 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.880 * [backup-simplify]: Simplify (- 0) into 0 7.880 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [taylor]: Taking taylor expansion of 0 in y 7.880 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.882 * [backup-simplify]: Simplify (- 0) into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.883 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.884 * [backup-simplify]: Simplify (- 0) into 0 7.884 * [backup-simplify]: Simplify (+ 0 0) into 0 7.884 * [taylor]: Taking taylor expansion of 0 in y 7.884 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.885 * [backup-simplify]: Simplify (- 0) into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2)) 7.886 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 7.886 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 7.886 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.886 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.886 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.886 * [taylor]: Taking taylor expansion of x in y 7.886 * [backup-simplify]: Simplify x into x 7.886 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.886 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.886 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.886 * [taylor]: Taking taylor expansion of y in y 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify 1 into 1 7.887 * [backup-simplify]: Simplify (* 1 1) into 1 7.887 * [backup-simplify]: Simplify (/ 1 1) into 1 7.887 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.887 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.887 * [taylor]: Taking taylor expansion of x in x 7.887 * [backup-simplify]: Simplify 0 into 0 7.887 * [backup-simplify]: Simplify 1 into 1 7.887 * [backup-simplify]: Simplify (* 1 1) into 1 7.887 * [backup-simplify]: Simplify (/ 1 1) into 1 7.887 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.887 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.887 * [taylor]: Taking taylor expansion of y in x 7.887 * [backup-simplify]: Simplify y into y 7.887 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.888 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.888 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.888 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.888 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.888 * [taylor]: Taking taylor expansion of x in x 7.888 * [backup-simplify]: Simplify 0 into 0 7.888 * [backup-simplify]: Simplify 1 into 1 7.888 * [backup-simplify]: Simplify (* 1 1) into 1 7.888 * [backup-simplify]: Simplify (/ 1 1) into 1 7.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.888 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.888 * [taylor]: Taking taylor expansion of y in x 7.888 * [backup-simplify]: Simplify y into y 7.888 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.888 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.889 * [backup-simplify]: Simplify (+ 1 0) into 1 7.889 * [taylor]: Taking taylor expansion of 1 in y 7.889 * [backup-simplify]: Simplify 1 into 1 7.889 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.890 * [backup-simplify]: Simplify (+ 0 0) into 0 7.890 * [taylor]: Taking taylor expansion of 0 in y 7.890 * [backup-simplify]: Simplify 0 into 0 7.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.891 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.891 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.891 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.891 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.891 * [taylor]: Taking taylor expansion of y in y 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify 1 into 1 7.891 * [backup-simplify]: Simplify (* 1 1) into 1 7.892 * [backup-simplify]: Simplify (/ 1 1) into 1 7.892 * [backup-simplify]: Simplify (- 1) into -1 7.892 * [backup-simplify]: Simplify -1 into -1 7.892 * [backup-simplify]: Simplify 1 into 1 7.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.893 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.894 * [backup-simplify]: Simplify (- 0) into 0 7.894 * [backup-simplify]: Simplify (+ 0 0) into 0 7.894 * [taylor]: Taking taylor expansion of 0 in y 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.895 * [backup-simplify]: Simplify (- 0) into 0 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.896 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.897 * [backup-simplify]: Simplify (- 0) into 0 7.897 * [backup-simplify]: Simplify (+ 0 0) into 0 7.897 * [taylor]: Taking taylor expansion of 0 in y 7.897 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.898 * [backup-simplify]: Simplify (- 0) into 0 7.898 * [backup-simplify]: 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2) (* 3 (pow y 2))) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) 7.930 * * [simplify]: Extracting # 0 : cost 0 7.931 * * [simplify]: Extracting # 1 : cost 0 7.932 * * [simplify]: Extracting # 2 : cost 0 7.933 * * [simplify]: Extracting # 3 : cost 0 7.935 * * [simplify]: Extracting # 4 : cost 0 7.936 * * [simplify]: Extracting # 5 : cost 0 7.938 * * [simplify]: Extracting # 6 : cost 0 7.940 * * [simplify]: Extracting # 7 : cost 0 7.941 * * [simplify]: Extracting # 8 : cost 0 7.943 * * [simplify]: Extracting # 9 : cost 0 7.944 * * [simplify]: iteration 0 : 514 enodes (cost 11820 ) 8.222 * * [simplify]: Extracting # 0 : cost 0 8.227 * * [simplify]: Extracting # 1 : cost 0 8.232 * * [simplify]: Extracting # 2 : cost 0 8.236 * * [simplify]: Extracting # 3 : cost 0 8.240 * * [simplify]: Extracting # 4 : cost 0 8.245 * * [simplify]: iteration 1 : 1445 enodes (cost 11546 ) 9.296 * * [simplify]: Extracting # 0 : cost 0 9.305 * * [simplify]: Extracting # 1 : cost 0 9.318 * * [simplify]: Extracting # 2 : cost 0 9.338 * * [simplify]: Extracting # 3 : cost 0 9.349 * * [simplify]: Extracting # 4 : cost 0 9.361 * * [simplify]: iteration done: 5000 enodes (cost 9572 ) 9.365 * [simplify]: Simplified to: (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (log (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (exp (* (* 1 (/ (- x y) (+ (* x x) (* y y)))) (+ x y))) (/ (* (/ (pow (- (pow x 2) (* y y)) 3) (pow (+ (* x x) (* y y)) 3)) (* (pow (- x y) 3) (pow (+ x y) 3))) (* (pow (- x y) 3) (pow (+ x y) 3))) (/ (* (/ (pow (- (pow x 2) (* y y)) 3) (pow (+ (* x x) (* y 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(* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ (- (* x x) (* y y)) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (cbrt (- (* x x) (* y y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (sqrt (- (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (- x y)) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))) (* (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (+ (* x (pow x 3)) (* (* y y) (+ (* x x) (* y y))))) (* (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (+ (* x x) (* y y))) (exp (- (* x x) (* y y))) (log (* (+ x y) (- x y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (pow (- (pow x 2) (* y y)) 3) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow (* x x) 3) (pow (* y y) 3)) (+ (* x (pow x 3)) (* (* y y) (+ (* x x) (* y y)))) (- (* y y)) (- (* x (pow x 3)) (* (pow y 3) y)) (+ (* x x) (* y y)) (+ x y) (- x y) (- (* y y)) -1 1 1 -1 1 1 (- (pow y 2) (* 3 (pow x 2))) (- (pow x 2) (* 3 (pow y 2))) (- (pow x 2) (* 3 (pow y 2))) (- (pow x 2) (* y y)) (- (pow x 2) (* y y)) (- (pow x 2) (* y y)) 9.370 * * * [progress]: adding candidates to table 10.573 * * [progress]: iteration 4 / 4 10.573 * * * [progress]: picking best candidate 10.576 * * * * [pick]: Picked # 10.577 * * * [progress]: localizing error 10.577 * * * [progress]: generating rewritten candidates 10.577 * * * [progress]: generating series expansions 10.577 * * * [progress]: simplifying candidates 10.578 * [simplify]: Simplifying: 10.578 * * [simplify]: Extracting # 0 : cost 0 10.578 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 10.578 * * [simplify]: Extracting # 0 : cost 0 10.578 * * [simplify]: iteration done: 0 enodes (cost 0 ) 10.578 * [simplify]: Simplified to: 10.578 * * * [progress]: adding candidates to table 10.578 * [progress]: [Phase 3 of 3] Extracting. 10.578 * * [regime]: Finding splitpoints for: (# # # #) 10.580 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) y x) 10.580 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (# # # #) 10.597 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (# # #) 10.610 * * * * [regimes]: Trying to branch on y from (# # # #) 10.655 * * * * [regimes]: Trying to branch on x from (# # # #) 10.695 * * * [regime]: Found split indices: #