26.610 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.044 * * * [progress]: [2/2] Setting up program. 0.047 * [progress]: [Phase 2 of 3] Improving. 0.047 * [simplify]: Simplifying: (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: Extracting # 3 : cost 0 0.048 * * [simplify]: Extracting # 4 : cost 0 0.048 * * [simplify]: Extracting # 5 : cost 0 0.048 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.051 * * [simplify]: Extracting # 0 : cost 0 0.051 * * [simplify]: Extracting # 1 : cost 0 0.051 * * [simplify]: Extracting # 2 : cost 0 0.051 * * [simplify]: iteration 1 : 22 enodes (cost 15 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.060 * * [simplify]: Extracting # 1 : cost 0 0.060 * * [simplify]: Extracting # 2 : cost 0 0.060 * * [simplify]: iteration 2 : 48 enodes (cost 15 ) 0.079 * * [simplify]: Extracting # 0 : cost 0 0.079 * * [simplify]: Extracting # 1 : cost 0 0.079 * * [simplify]: Extracting # 2 : cost 0 0.080 * * [simplify]: iteration 3 : 102 enodes (cost 15 ) 0.119 * * [simplify]: Extracting # 0 : cost 0 0.119 * * [simplify]: Extracting # 1 : cost 0 0.120 * * [simplify]: Extracting # 2 : cost 0 0.120 * * [simplify]: iteration 4 : 205 enodes (cost 15 ) 0.195 * * [simplify]: Extracting # 0 : cost 0 0.195 * * [simplify]: Extracting # 1 : cost 0 0.196 * * [simplify]: Extracting # 2 : cost 0 0.196 * * [simplify]: iteration 5 : 387 enodes (cost 15 ) 0.350 * * [simplify]: Extracting # 0 : cost 0 0.351 * * [simplify]: Extracting # 1 : cost 0 0.351 * * [simplify]: Extracting # 2 : cost 0 0.352 * * [simplify]: Extracting # 3 : cost 0 0.353 * * [simplify]: iteration 6 : 831 enodes (cost 15 ) 1.029 * * [simplify]: Extracting # 0 : cost 0 1.039 * * [simplify]: Extracting # 1 : cost 0 1.046 * * [simplify]: Extracting # 2 : cost 0 1.060 * * [simplify]: Extracting # 3 : cost 0 1.067 * * [simplify]: Extracting # 4 : cost 0 1.073 * * [simplify]: iteration 7 : 3622 enodes (cost 15 ) 3.547 * * [simplify]: Extracting # 0 : cost 0 3.573 * * [simplify]: Extracting # 1 : cost 0 3.578 * * [simplify]: Extracting # 2 : cost 0 3.582 * * [simplify]: iteration done: 5000 enodes (cost 15 ) 3.582 * [simplify]: Simplified to: (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)) 3.585 * * [progress]: iteration 1 / 4 3.585 * * * [progress]: picking best candidate 3.588 * * * * [pick]: Picked # 3.588 * * * [progress]: localizing error 3.598 * * * [progress]: generating rewritten candidates 3.598 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.626 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 3.640 * * * [progress]: generating series expansions 3.641 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.641 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 3.641 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 3.641 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 3.641 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 3.641 * [taylor]: Taking taylor expansion of (+ x y) in y 3.641 * [taylor]: Taking taylor expansion of x in y 3.641 * [backup-simplify]: Simplify x into x 3.641 * [taylor]: Taking taylor expansion of y in y 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of (- x y) in y 3.641 * [taylor]: Taking taylor expansion of x in y 3.641 * [backup-simplify]: Simplify x into x 3.641 * [taylor]: Taking taylor expansion of y in y 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 3.641 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.641 * [taylor]: Taking taylor expansion of x in y 3.641 * [backup-simplify]: Simplify x into x 3.641 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.641 * [taylor]: Taking taylor expansion of y in y 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [backup-simplify]: Simplify (+ x 0) into x 3.642 * [backup-simplify]: Simplify (- 0) into 0 3.642 * [backup-simplify]: Simplify (+ x 0) into x 3.642 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.642 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.642 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 3.642 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 3.642 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 3.642 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 3.642 * [taylor]: Taking taylor expansion of (+ x y) in x 3.642 * [taylor]: Taking taylor expansion of x in x 3.642 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify 1 into 1 3.642 * [taylor]: Taking taylor expansion of y in x 3.642 * [backup-simplify]: Simplify y into y 3.642 * [taylor]: Taking taylor expansion of (- x y) in x 3.642 * [taylor]: Taking taylor expansion of x in x 3.642 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify 1 into 1 3.642 * [taylor]: Taking taylor expansion of y in x 3.642 * [backup-simplify]: Simplify y into y 3.642 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.642 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.642 * [taylor]: Taking taylor expansion of x in x 3.642 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify 1 into 1 3.642 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.642 * [taylor]: Taking taylor expansion of y in x 3.642 * [backup-simplify]: Simplify y into y 3.643 * [backup-simplify]: Simplify (+ 0 y) into y 3.643 * [backup-simplify]: Simplify (- y) into (- y) 3.643 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.643 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 3.643 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.643 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 3.643 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 3.643 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 3.643 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 3.643 * [taylor]: Taking taylor expansion of (+ x y) in x 3.643 * [taylor]: Taking taylor expansion of x in x 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 1 into 1 3.643 * [taylor]: Taking taylor expansion of y in x 3.643 * [backup-simplify]: Simplify y into y 3.643 * [taylor]: Taking taylor expansion of (- x y) in x 3.643 * [taylor]: Taking taylor expansion of x in x 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 1 into 1 3.643 * [taylor]: Taking taylor expansion of y in x 3.643 * [backup-simplify]: Simplify y into y 3.643 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.643 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.643 * [taylor]: Taking taylor expansion of x in x 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 1 into 1 3.643 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.643 * [taylor]: Taking taylor expansion of y in x 3.643 * [backup-simplify]: Simplify y into y 3.643 * [backup-simplify]: Simplify (+ 0 y) into y 3.643 * [backup-simplify]: Simplify (- y) into (- y) 3.643 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.643 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 3.643 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.644 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 3.644 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 3.644 * [taylor]: Taking taylor expansion of -1 in y 3.644 * [backup-simplify]: Simplify -1 into -1 3.644 * [backup-simplify]: Simplify -1 into -1 3.644 * [backup-simplify]: Simplify (- 0) into 0 3.644 * [backup-simplify]: Simplify (+ 1 0) into 1 3.645 * [backup-simplify]: Simplify (+ 1 0) into 1 3.645 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 3.645 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.645 * [backup-simplify]: Simplify (+ 0 0) into 0 3.646 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 3.646 * [taylor]: Taking taylor expansion of 0 in y 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify (- 0) into 0 3.647 * [backup-simplify]: Simplify (+ 0 0) into 0 3.647 * [backup-simplify]: Simplify (+ 0 0) into 0 3.647 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 3.648 * [backup-simplify]: Simplify (* 1 1) into 1 3.648 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.649 * [backup-simplify]: Simplify (+ 1 0) into 1 3.649 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 3.649 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 3.649 * [taylor]: Taking taylor expansion of 2 in y 3.649 * [backup-simplify]: Simplify 2 into 2 3.649 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.650 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.650 * [taylor]: Taking taylor expansion of y in y 3.650 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify 1 into 1 3.650 * [backup-simplify]: Simplify (* 1 1) into 1 3.650 * [backup-simplify]: Simplify (/ 1 1) into 1 3.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.652 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.655 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify (- 0) into 0 3.655 * [backup-simplify]: Simplify (+ 0 0) into 0 3.656 * [backup-simplify]: Simplify (+ 0 0) into 0 3.657 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 3.657 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.658 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.659 * [backup-simplify]: Simplify (+ 0 0) into 0 3.659 * [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 3.659 * [taylor]: Taking taylor expansion of 0 in y 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify -1 into -1 3.660 * [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)))) 3.660 * [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 3.660 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 3.660 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 3.660 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 3.660 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.660 * [taylor]: Taking taylor expansion of x in y 3.660 * [backup-simplify]: Simplify x into x 3.660 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.660 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.660 * [taylor]: Taking taylor expansion of y in y 3.660 * [backup-simplify]: Simplify 0 into 0 3.660 * [backup-simplify]: Simplify 1 into 1 3.661 * [backup-simplify]: Simplify (/ 1 1) into 1 3.661 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.661 * [taylor]: Taking taylor expansion of y in y 3.661 * [backup-simplify]: Simplify 0 into 0 3.661 * [backup-simplify]: Simplify 1 into 1 3.661 * [backup-simplify]: Simplify (/ 1 1) into 1 3.661 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.661 * [taylor]: Taking taylor expansion of x in y 3.661 * [backup-simplify]: Simplify x into x 3.661 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.662 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 3.662 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.662 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.662 * [taylor]: Taking taylor expansion of x in y 3.662 * [backup-simplify]: Simplify x into x 3.662 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.662 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.662 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.662 * [taylor]: Taking taylor expansion of y in y 3.662 * [backup-simplify]: Simplify 0 into 0 3.662 * [backup-simplify]: Simplify 1 into 1 3.662 * [backup-simplify]: Simplify (* 1 1) into 1 3.663 * [backup-simplify]: Simplify (/ 1 1) into 1 3.664 * [backup-simplify]: Simplify (- 1) into -1 3.664 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.664 * [backup-simplify]: Simplify (+ 1 0) into 1 3.665 * [backup-simplify]: Simplify (* -1 1) into -1 3.665 * [backup-simplify]: Simplify (+ 0 1) into 1 3.666 * [backup-simplify]: Simplify (/ -1 1) into -1 3.666 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.666 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 3.666 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.666 * [taylor]: Taking taylor expansion of x in x 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 1 into 1 3.666 * [backup-simplify]: Simplify (/ 1 1) into 1 3.666 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.666 * [taylor]: Taking taylor expansion of y in x 3.667 * [backup-simplify]: Simplify y into y 3.667 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.667 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.667 * [taylor]: Taking taylor expansion of y in x 3.667 * [backup-simplify]: Simplify y into y 3.667 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.667 * [taylor]: Taking taylor expansion of x in x 3.667 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify 1 into 1 3.667 * [backup-simplify]: Simplify (/ 1 1) into 1 3.667 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.667 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.667 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.667 * [taylor]: Taking taylor expansion of x in x 3.667 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify 1 into 1 3.668 * [backup-simplify]: Simplify (* 1 1) into 1 3.668 * [backup-simplify]: Simplify (/ 1 1) into 1 3.668 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.668 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.668 * [taylor]: Taking taylor expansion of y in x 3.668 * [backup-simplify]: Simplify y into y 3.668 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.669 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.669 * [backup-simplify]: Simplify (+ 1 0) into 1 3.669 * [backup-simplify]: Simplify (+ 0 1) into 1 3.670 * [backup-simplify]: Simplify (* 1 1) into 1 3.670 * [backup-simplify]: Simplify (+ 1 0) into 1 3.671 * [backup-simplify]: Simplify (/ 1 1) into 1 3.671 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.671 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 3.671 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.671 * [taylor]: Taking taylor expansion of x in x 3.671 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify 1 into 1 3.671 * [backup-simplify]: Simplify (/ 1 1) into 1 3.671 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.671 * [taylor]: Taking taylor expansion of y in x 3.671 * [backup-simplify]: Simplify y into y 3.671 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.671 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.671 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.672 * [taylor]: Taking taylor expansion of y in x 3.672 * [backup-simplify]: Simplify y into y 3.672 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.672 * [taylor]: Taking taylor expansion of x in x 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 1 into 1 3.672 * [backup-simplify]: Simplify (/ 1 1) into 1 3.672 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.672 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.672 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.672 * [taylor]: Taking taylor expansion of x in x 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 1 into 1 3.673 * [backup-simplify]: Simplify (* 1 1) into 1 3.673 * [backup-simplify]: Simplify (/ 1 1) into 1 3.673 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.673 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.673 * [taylor]: Taking taylor expansion of y in x 3.673 * [backup-simplify]: Simplify y into y 3.673 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.674 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.674 * [backup-simplify]: Simplify (+ 1 0) into 1 3.674 * [backup-simplify]: Simplify (+ 0 1) into 1 3.675 * [backup-simplify]: Simplify (* 1 1) into 1 3.675 * [backup-simplify]: Simplify (+ 1 0) into 1 3.675 * [backup-simplify]: Simplify (/ 1 1) into 1 3.676 * [taylor]: Taking taylor expansion of 1 in y 3.676 * [backup-simplify]: Simplify 1 into 1 3.676 * [backup-simplify]: Simplify 1 into 1 3.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.677 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.677 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.677 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.678 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 3.678 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.679 * [backup-simplify]: Simplify (+ 0 0) into 0 3.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 3.680 * [taylor]: Taking taylor expansion of 0 in y 3.680 * [backup-simplify]: Simplify 0 into 0 3.680 * [backup-simplify]: Simplify 0 into 0 3.680 * [backup-simplify]: Simplify 0 into 0 3.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.681 * [backup-simplify]: Simplify (+ 0 0) into 0 3.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.682 * [backup-simplify]: Simplify (- 0) into 0 3.682 * [backup-simplify]: Simplify (+ 0 0) into 0 3.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2))) 3.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.684 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 3.685 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 3.685 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 3.685 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 3.685 * [taylor]: Taking taylor expansion of 2 in y 3.685 * [backup-simplify]: Simplify 2 into 2 3.685 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.685 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.685 * [taylor]: Taking taylor expansion of y in y 3.685 * [backup-simplify]: Simplify 0 into 0 3.685 * [backup-simplify]: Simplify 1 into 1 3.685 * [backup-simplify]: Simplify (* 1 1) into 1 3.685 * [backup-simplify]: Simplify (/ 1 1) into 1 3.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.686 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.688 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.688 * [backup-simplify]: Simplify (- 0) into 0 3.688 * [backup-simplify]: Simplify 0 into 0 3.688 * [backup-simplify]: Simplify 0 into 0 3.688 * [backup-simplify]: Simplify 0 into 0 3.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.689 * [backup-simplify]: Simplify (+ 0 0) into 0 3.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.690 * [backup-simplify]: Simplify (- 0) into 0 3.690 * [backup-simplify]: Simplify (+ 0 0) into 0 3.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.692 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.692 * [backup-simplify]: Simplify (+ 0 0) into 0 3.694 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 3.694 * [taylor]: Taking taylor expansion of 0 in y 3.694 * [backup-simplify]: Simplify 0 into 0 3.694 * [backup-simplify]: Simplify 0 into 0 3.694 * [backup-simplify]: Simplify 1 into 1 3.695 * [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))))) 3.695 * [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 3.695 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 3.695 * [taylor]: Taking taylor expansion of -1 in y 3.695 * [backup-simplify]: Simplify -1 into -1 3.695 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 3.695 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 3.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.695 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.695 * [taylor]: Taking taylor expansion of y in y 3.695 * [backup-simplify]: Simplify 0 into 0 3.695 * [backup-simplify]: Simplify 1 into 1 3.695 * [backup-simplify]: Simplify (/ 1 1) into 1 3.695 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.695 * [taylor]: Taking taylor expansion of x in y 3.695 * [backup-simplify]: Simplify x into x 3.696 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.696 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 3.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.696 * [taylor]: Taking taylor expansion of y in y 3.696 * [backup-simplify]: Simplify 0 into 0 3.696 * [backup-simplify]: Simplify 1 into 1 3.696 * [backup-simplify]: Simplify (/ 1 1) into 1 3.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.696 * [taylor]: Taking taylor expansion of x in y 3.696 * [backup-simplify]: Simplify x into x 3.696 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.696 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 3.696 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.696 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.696 * [taylor]: Taking taylor expansion of x in y 3.696 * [backup-simplify]: Simplify x into x 3.696 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.697 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.697 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.697 * [taylor]: Taking taylor expansion of y in y 3.697 * [backup-simplify]: Simplify 0 into 0 3.697 * [backup-simplify]: Simplify 1 into 1 3.697 * [backup-simplify]: Simplify (* 1 1) into 1 3.698 * [backup-simplify]: Simplify (/ 1 1) into 1 3.698 * [backup-simplify]: Simplify (+ 1 0) into 1 3.698 * [backup-simplify]: Simplify (+ 1 0) into 1 3.699 * [backup-simplify]: Simplify (* 1 1) into 1 3.699 * [backup-simplify]: Simplify (+ 0 1) into 1 3.700 * [backup-simplify]: Simplify (/ 1 1) into 1 3.700 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 3.700 * [taylor]: Taking taylor expansion of -1 in x 3.700 * [backup-simplify]: Simplify -1 into -1 3.700 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.700 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 3.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.700 * [taylor]: Taking taylor expansion of y in x 3.700 * [backup-simplify]: Simplify y into y 3.700 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.700 * [taylor]: Taking taylor expansion of x in x 3.700 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify 1 into 1 3.701 * [backup-simplify]: Simplify (/ 1 1) into 1 3.701 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.701 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.701 * [taylor]: Taking taylor expansion of y in x 3.701 * [backup-simplify]: Simplify y into y 3.701 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.701 * [taylor]: Taking taylor expansion of x in x 3.701 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify 1 into 1 3.702 * [backup-simplify]: Simplify (/ 1 1) into 1 3.702 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.702 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.702 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.702 * [taylor]: Taking taylor expansion of x in x 3.702 * [backup-simplify]: Simplify 0 into 0 3.702 * [backup-simplify]: Simplify 1 into 1 3.702 * [backup-simplify]: Simplify (* 1 1) into 1 3.703 * [backup-simplify]: Simplify (/ 1 1) into 1 3.703 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.703 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.703 * [taylor]: Taking taylor expansion of y in x 3.703 * [backup-simplify]: Simplify y into y 3.703 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.703 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.704 * [backup-simplify]: Simplify (+ 0 1) into 1 3.704 * [backup-simplify]: Simplify (- 1) into -1 3.704 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.705 * [backup-simplify]: Simplify (* 1 -1) into -1 3.705 * [backup-simplify]: Simplify (+ 1 0) into 1 3.706 * [backup-simplify]: Simplify (/ -1 1) into -1 3.706 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 3.706 * [taylor]: Taking taylor expansion of -1 in x 3.706 * [backup-simplify]: Simplify -1 into -1 3.706 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 3.706 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 3.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.706 * [taylor]: Taking taylor expansion of y in x 3.706 * [backup-simplify]: Simplify y into y 3.706 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.706 * [taylor]: Taking taylor expansion of x in x 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify 1 into 1 3.707 * [backup-simplify]: Simplify (/ 1 1) into 1 3.707 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.707 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.707 * [taylor]: Taking taylor expansion of y in x 3.707 * [backup-simplify]: Simplify y into y 3.707 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.707 * [taylor]: Taking taylor expansion of x in x 3.707 * [backup-simplify]: Simplify 0 into 0 3.707 * [backup-simplify]: Simplify 1 into 1 3.707 * [backup-simplify]: Simplify (/ 1 1) into 1 3.707 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.707 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.707 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.707 * [taylor]: Taking taylor expansion of x in x 3.707 * [backup-simplify]: Simplify 0 into 0 3.708 * [backup-simplify]: Simplify 1 into 1 3.708 * [backup-simplify]: Simplify (* 1 1) into 1 3.708 * [backup-simplify]: Simplify (/ 1 1) into 1 3.708 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.708 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.708 * [taylor]: Taking taylor expansion of y in x 3.708 * [backup-simplify]: Simplify y into y 3.708 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.709 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.709 * [backup-simplify]: Simplify (+ 0 1) into 1 3.709 * [backup-simplify]: Simplify (- 1) into -1 3.710 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.710 * [backup-simplify]: Simplify (* 1 -1) into -1 3.711 * [backup-simplify]: Simplify (+ 1 0) into 1 3.711 * [backup-simplify]: Simplify (/ -1 1) into -1 3.712 * [backup-simplify]: Simplify (* -1 -1) into 1 3.712 * [taylor]: Taking taylor expansion of 1 in y 3.712 * [backup-simplify]: Simplify 1 into 1 3.712 * [backup-simplify]: Simplify 1 into 1 3.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.713 * [backup-simplify]: Simplify (- 0) into 0 3.713 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.714 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.714 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 3.715 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.716 * [backup-simplify]: Simplify (+ 0 0) into 0 3.717 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.717 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 3.717 * [taylor]: Taking taylor expansion of 0 in y 3.717 * [backup-simplify]: Simplify 0 into 0 3.717 * [backup-simplify]: Simplify 0 into 0 3.717 * [backup-simplify]: Simplify 0 into 0 3.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.719 * [backup-simplify]: Simplify (- 0) into 0 3.719 * [backup-simplify]: Simplify (+ 0 0) into 0 3.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.720 * [backup-simplify]: Simplify (+ 0 0) into 0 3.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 3.722 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.722 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 3.723 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 3.724 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 3.724 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 3.724 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 3.724 * [taylor]: Taking taylor expansion of 2 in y 3.724 * [backup-simplify]: Simplify 2 into 2 3.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.724 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.724 * [taylor]: Taking taylor expansion of y in y 3.724 * [backup-simplify]: Simplify 0 into 0 3.724 * [backup-simplify]: Simplify 1 into 1 3.724 * [backup-simplify]: Simplify (* 1 1) into 1 3.724 * [backup-simplify]: Simplify (/ 1 1) into 1 3.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.725 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.727 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.727 * [backup-simplify]: Simplify (- 0) into 0 3.727 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.728 * [backup-simplify]: Simplify (- 0) into 0 3.728 * [backup-simplify]: Simplify (+ 0 0) into 0 3.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.729 * [backup-simplify]: Simplify (+ 0 0) into 0 3.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 3.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.731 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.731 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.731 * [backup-simplify]: Simplify (+ 0 0) into 0 3.732 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 3.733 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 3.733 * [taylor]: Taking taylor expansion of 0 in y 3.733 * [backup-simplify]: Simplify 0 into 0 3.733 * [backup-simplify]: Simplify 0 into 0 3.733 * [backup-simplify]: Simplify 1 into 1 3.733 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 3.733 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow x 2) (pow y 2)) 3.733 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 3.733 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 3.733 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.733 * [taylor]: Taking taylor expansion of x in y 3.733 * [backup-simplify]: Simplify x into x 3.733 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.733 * [taylor]: Taking taylor expansion of y in y 3.733 * [backup-simplify]: Simplify 0 into 0 3.733 * [backup-simplify]: Simplify 1 into 1 3.733 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.733 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.733 * [taylor]: Taking taylor expansion of x in x 3.733 * [backup-simplify]: Simplify 0 into 0 3.733 * [backup-simplify]: Simplify 1 into 1 3.734 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.734 * [taylor]: Taking taylor expansion of y in x 3.734 * [backup-simplify]: Simplify y into y 3.734 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 3.734 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.734 * [taylor]: Taking taylor expansion of x in x 3.734 * [backup-simplify]: Simplify 0 into 0 3.734 * [backup-simplify]: Simplify 1 into 1 3.734 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.734 * [taylor]: Taking taylor expansion of y in x 3.734 * [backup-simplify]: Simplify y into y 3.734 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.734 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 3.734 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.734 * [taylor]: Taking taylor expansion of y in y 3.734 * [backup-simplify]: Simplify 0 into 0 3.734 * [backup-simplify]: Simplify 1 into 1 3.734 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.734 * [backup-simplify]: Simplify (+ 0 0) into 0 3.734 * [taylor]: Taking taylor expansion of 0 in y 3.734 * [backup-simplify]: Simplify 0 into 0 3.734 * [backup-simplify]: Simplify 0 into 0 3.735 * [backup-simplify]: Simplify (* 1 1) into 1 3.735 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.735 * [backup-simplify]: Simplify (+ 1 0) into 1 3.735 * [taylor]: Taking taylor expansion of 1 in y 3.735 * [backup-simplify]: Simplify 1 into 1 3.735 * [backup-simplify]: Simplify 1 into 1 3.735 * [backup-simplify]: Simplify 0 into 0 3.735 * [backup-simplify]: Simplify (* 1 1) into 1 3.735 * [backup-simplify]: Simplify 1 into 1 3.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.736 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.737 * [backup-simplify]: Simplify (+ 0 0) into 0 3.737 * [taylor]: Taking taylor expansion of 0 in y 3.737 * [backup-simplify]: Simplify 0 into 0 3.737 * [backup-simplify]: Simplify 0 into 0 3.737 * [backup-simplify]: Simplify 0 into 0 3.737 * [backup-simplify]: Simplify 0 into 0 3.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.737 * [backup-simplify]: Simplify 0 into 0 3.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.738 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.739 * [backup-simplify]: Simplify (+ 0 0) into 0 3.739 * [taylor]: Taking taylor expansion of 0 in y 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2)) 3.739 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 3.739 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 3.739 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 3.739 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.739 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.739 * [taylor]: Taking taylor expansion of x in y 3.739 * [backup-simplify]: Simplify x into x 3.739 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.739 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.739 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.739 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.739 * [taylor]: Taking taylor expansion of y in y 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 1 into 1 3.740 * [backup-simplify]: Simplify (* 1 1) into 1 3.740 * [backup-simplify]: Simplify (/ 1 1) into 1 3.740 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.740 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.740 * [taylor]: Taking taylor expansion of x in x 3.740 * [backup-simplify]: Simplify 0 into 0 3.740 * [backup-simplify]: Simplify 1 into 1 3.740 * [backup-simplify]: Simplify (* 1 1) into 1 3.740 * [backup-simplify]: Simplify (/ 1 1) into 1 3.740 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.740 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.740 * [taylor]: Taking taylor expansion of y in x 3.740 * [backup-simplify]: Simplify y into y 3.741 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.741 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.741 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.741 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.741 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.741 * [taylor]: Taking taylor expansion of x in x 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [backup-simplify]: Simplify (* 1 1) into 1 3.741 * [backup-simplify]: Simplify (/ 1 1) into 1 3.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.741 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.741 * [taylor]: Taking taylor expansion of y in x 3.741 * [backup-simplify]: Simplify y into y 3.741 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.741 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.742 * [backup-simplify]: Simplify (+ 1 0) into 1 3.742 * [taylor]: Taking taylor expansion of 1 in y 3.742 * [backup-simplify]: Simplify 1 into 1 3.742 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.743 * [backup-simplify]: Simplify (+ 0 0) into 0 3.743 * [taylor]: Taking taylor expansion of 0 in y 3.743 * [backup-simplify]: Simplify 0 into 0 3.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.749 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 3.749 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.749 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.749 * [taylor]: Taking taylor expansion of y in y 3.749 * [backup-simplify]: Simplify 0 into 0 3.749 * [backup-simplify]: Simplify 1 into 1 3.749 * [backup-simplify]: Simplify (* 1 1) into 1 3.749 * [backup-simplify]: Simplify (/ 1 1) into 1 3.749 * [backup-simplify]: Simplify 1 into 1 3.749 * [backup-simplify]: Simplify 1 into 1 3.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.750 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.751 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.751 * [backup-simplify]: Simplify (+ 0 0) into 0 3.751 * [taylor]: Taking taylor expansion of 0 in y 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.752 * [backup-simplify]: Simplify 0 into 0 3.752 * [backup-simplify]: Simplify 0 into 0 3.752 * [backup-simplify]: Simplify 0 into 0 3.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.754 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 3.755 * [backup-simplify]: Simplify (+ 0 0) into 0 3.755 * [taylor]: Taking taylor expansion of 0 in y 3.755 * [backup-simplify]: Simplify 0 into 0 3.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.756 * [backup-simplify]: Simplify 0 into 0 3.756 * [backup-simplify]: Simplify 0 into 0 3.756 * [backup-simplify]: Simplify 0 into 0 3.757 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2)) 3.757 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 3.757 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 3.757 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 3.757 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.757 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.757 * [taylor]: Taking taylor expansion of x in y 3.757 * [backup-simplify]: Simplify x into x 3.758 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.758 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.758 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.758 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.758 * [taylor]: Taking taylor expansion of y in y 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [backup-simplify]: Simplify 1 into 1 3.758 * [backup-simplify]: Simplify (* 1 1) into 1 3.759 * [backup-simplify]: Simplify (/ 1 1) into 1 3.759 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.759 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.759 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.759 * [taylor]: Taking taylor expansion of x in x 3.759 * [backup-simplify]: Simplify 0 into 0 3.759 * [backup-simplify]: Simplify 1 into 1 3.759 * [backup-simplify]: Simplify (* 1 1) into 1 3.759 * [backup-simplify]: Simplify (/ 1 1) into 1 3.759 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.759 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.760 * [taylor]: Taking taylor expansion of y in x 3.760 * [backup-simplify]: Simplify y into y 3.760 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.760 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.760 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 3.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.760 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.760 * [taylor]: Taking taylor expansion of x in x 3.760 * [backup-simplify]: Simplify 0 into 0 3.760 * [backup-simplify]: Simplify 1 into 1 3.760 * [backup-simplify]: Simplify (* 1 1) into 1 3.761 * [backup-simplify]: Simplify (/ 1 1) into 1 3.761 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.761 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.761 * [taylor]: Taking taylor expansion of y in x 3.761 * [backup-simplify]: Simplify y into y 3.761 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.761 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.761 * [backup-simplify]: Simplify (+ 1 0) into 1 3.761 * [taylor]: Taking taylor expansion of 1 in y 3.761 * [backup-simplify]: Simplify 1 into 1 3.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.763 * [backup-simplify]: Simplify (+ 0 0) into 0 3.763 * [taylor]: Taking taylor expansion of 0 in y 3.763 * [backup-simplify]: Simplify 0 into 0 3.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.765 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 3.765 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.766 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.766 * [taylor]: Taking taylor expansion of y in y 3.766 * [backup-simplify]: Simplify 0 into 0 3.766 * [backup-simplify]: Simplify 1 into 1 3.766 * [backup-simplify]: Simplify (* 1 1) into 1 3.766 * [backup-simplify]: Simplify (/ 1 1) into 1 3.766 * [backup-simplify]: Simplify 1 into 1 3.766 * [backup-simplify]: Simplify 1 into 1 3.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.768 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.769 * [backup-simplify]: Simplify (+ 0 0) into 0 3.769 * [taylor]: Taking taylor expansion of 0 in y 3.769 * [backup-simplify]: Simplify 0 into 0 3.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.771 * [backup-simplify]: Simplify 0 into 0 3.771 * [backup-simplify]: Simplify 0 into 0 3.771 * [backup-simplify]: Simplify 0 into 0 3.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.773 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 3.774 * [backup-simplify]: Simplify (+ 0 0) into 0 3.774 * [taylor]: Taking taylor expansion of 0 in y 3.774 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.776 * [backup-simplify]: Simplify 0 into 0 3.776 * [backup-simplify]: Simplify 0 into 0 3.776 * [backup-simplify]: Simplify 0 into 0 3.777 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2)) 3.777 * * * [progress]: simplifying candidates 3.778 * [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)) 3.780 * * [simplify]: Extracting # 0 : cost 0 3.780 * * [simplify]: Extracting # 1 : cost 0 3.780 * * [simplify]: Extracting # 2 : cost 0 3.781 * * [simplify]: Extracting # 3 : cost 0 3.781 * * [simplify]: Extracting # 4 : cost 0 3.781 * * [simplify]: Extracting # 5 : cost 0 3.781 * * [simplify]: Extracting # 6 : cost 0 3.781 * * [simplify]: Extracting # 7 : cost 0 3.781 * * [simplify]: iteration 0 : 91 enodes (cost 826 ) 3.802 * * [simplify]: Extracting # 0 : cost 0 3.802 * * [simplify]: Extracting # 1 : cost 0 3.802 * * [simplify]: Extracting # 2 : cost 0 3.803 * * [simplify]: Extracting # 3 : cost 0 3.803 * * [simplify]: Extracting # 4 : cost 0 3.803 * * [simplify]: iteration 1 : 346 enodes (cost 802 ) 4.357 * * [simplify]: Extracting # 0 : cost 0 4.362 * * [simplify]: Extracting # 1 : cost 0 4.369 * * [simplify]: Extracting # 2 : cost 0 4.375 * * [simplify]: Extracting # 3 : cost 0 4.386 * * [simplify]: Extracting # 4 : cost 0 4.390 * * [simplify]: Extracting # 5 : cost 0 4.394 * * [simplify]: iteration 2 : 2658 enodes (cost 666 ) 5.430 * * [simplify]: Extracting # 0 : cost 0 5.442 * * [simplify]: Extracting # 1 : cost 0 5.450 * * [simplify]: Extracting # 2 : cost 0 5.457 * * [simplify]: iteration done: 5000 enodes (cost 666 ) 5.458 * [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)) 3) (pow (+ (* x x) (* y y)) 3)) (/ (pow (* (- x y) (+ x y)) 3) (pow (+ (* 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)))) (- (* (- 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) (/ (+ 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))) (/ (- x y) (/ (- (pow x 4) (pow y 4)) (+ x 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))))) (* (* (+ (* y (- y x)) (* x x)) (+ x y)) (+ (* x x) (* y y))) (- (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)) (+ (* (* y y) (- (* y y) (* x x))) (pow x 4)) (- (pow x 4) (pow y 4)) (* (- x y) (+ x y)) -1 1 1 (+ (* x x) (* y y)) (+ (* x x) (* y y)) (+ (* x x) (* y y)) 5.458 * * * [progress]: adding candidates to table 5.589 * * [progress]: iteration 2 / 4 5.589 * * * [progress]: picking best candidate 5.592 * * * * [pick]: Picked # 5.592 * * * [progress]: localizing error 5.608 * * * [progress]: generating rewritten candidates 5.608 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 5.649 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 5.723 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 5.743 * * * [progress]: generating series expansions 5.743 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 5.743 * [backup-simplify]: Simplify (/ (- x y) (+ (* x x) (* y y))) into (/ (- x y) (+ (pow x 2) (pow y 2))) 5.743 * [approximate]: Taking taylor expansion of (/ (- x y) (+ (pow x 2) (pow y 2))) in (x y) around 0 5.743 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow x 2) (pow y 2))) in y 5.743 * [taylor]: Taking taylor expansion of (- x y) in y 5.743 * [taylor]: Taking taylor expansion of x in y 5.743 * [backup-simplify]: Simplify x into x 5.743 * [taylor]: Taking taylor expansion of y in y 5.743 * [backup-simplify]: Simplify 0 into 0 5.743 * [backup-simplify]: Simplify 1 into 1 5.743 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 5.743 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.743 * [taylor]: Taking taylor expansion of x in y 5.743 * [backup-simplify]: Simplify x into x 5.743 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.743 * [taylor]: Taking taylor expansion of y in y 5.743 * [backup-simplify]: Simplify 0 into 0 5.743 * [backup-simplify]: Simplify 1 into 1 5.744 * [backup-simplify]: Simplify (- 0) into 0 5.744 * [backup-simplify]: Simplify (+ x 0) into x 5.744 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.744 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 5.744 * [backup-simplify]: Simplify (/ x (pow x 2)) into (/ 1 x) 5.744 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow x 2) (pow y 2))) in x 5.744 * [taylor]: Taking taylor expansion of (- x y) in x 5.744 * [taylor]: Taking taylor expansion of x in x 5.744 * [backup-simplify]: Simplify 0 into 0 5.744 * [backup-simplify]: Simplify 1 into 1 5.744 * [taylor]: Taking taylor expansion of y in x 5.744 * [backup-simplify]: Simplify y into y 5.744 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.744 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.744 * [taylor]: Taking taylor expansion of x in x 5.744 * [backup-simplify]: Simplify 0 into 0 5.744 * [backup-simplify]: Simplify 1 into 1 5.745 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.745 * [taylor]: Taking taylor expansion of y in x 5.745 * [backup-simplify]: Simplify y into y 5.745 * [backup-simplify]: Simplify (- y) into (- y) 5.745 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.745 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.745 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.745 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y) 5.745 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow x 2) (pow y 2))) in x 5.745 * [taylor]: Taking taylor expansion of (- x y) in x 5.745 * [taylor]: Taking taylor expansion of x in x 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [taylor]: Taking taylor expansion of y in x 5.745 * [backup-simplify]: Simplify y into y 5.745 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.745 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.745 * [taylor]: Taking taylor expansion of x in x 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.745 * [taylor]: Taking taylor expansion of y in x 5.745 * [backup-simplify]: Simplify y into y 5.745 * [backup-simplify]: Simplify (- y) into (- y) 5.745 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.745 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.745 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.745 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y) 5.745 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.745 * [taylor]: Taking taylor expansion of -1 in y 5.745 * [backup-simplify]: Simplify -1 into -1 5.745 * [taylor]: Taking taylor expansion of y in y 5.745 * [backup-simplify]: Simplify 0 into 0 5.746 * [backup-simplify]: Simplify 1 into 1 5.746 * [backup-simplify]: Simplify (/ -1 1) into -1 5.746 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.746 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify (- 0) into 0 5.747 * [backup-simplify]: Simplify (+ 1 0) into 1 5.747 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.747 * [backup-simplify]: Simplify (+ 0 0) into 0 5.747 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* (/ -1 y) (/ 0 (pow y 2))))) into (/ 1 (pow y 2)) 5.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.747 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.747 * [taylor]: Taking taylor expansion of y in y 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify 1 into 1 5.748 * [backup-simplify]: Simplify (* 1 1) into 1 5.748 * [backup-simplify]: Simplify (/ 1 1) into 1 5.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.750 * [backup-simplify]: Simplify 0 into 0 5.750 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.750 * [backup-simplify]: Simplify 0 into 0 5.751 * [backup-simplify]: Simplify (- 0) into 0 5.751 * [backup-simplify]: Simplify (+ 0 0) into 0 5.751 * [backup-simplify]: Simplify (* 1 1) into 1 5.751 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.752 * [backup-simplify]: Simplify (+ 1 0) into 1 5.752 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 y) (/ 1 (pow y 2))) (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into (/ 1 (pow y 3)) 5.752 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 5.752 * [taylor]: Taking taylor expansion of (pow y 3) in y 5.752 * [taylor]: Taking taylor expansion of y in y 5.752 * [backup-simplify]: Simplify 0 into 0 5.752 * [backup-simplify]: Simplify 1 into 1 5.752 * [backup-simplify]: Simplify (* 1 1) into 1 5.753 * [backup-simplify]: Simplify (* 1 1) into 1 5.753 * [backup-simplify]: Simplify (/ 1 1) into 1 5.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.754 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.755 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.757 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.758 * [backup-simplify]: Simplify 0 into 0 5.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.759 * [backup-simplify]: Simplify 0 into 0 5.759 * [backup-simplify]: Simplify 0 into 0 5.759 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 5.759 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 5.759 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 5.759 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.759 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.759 * [taylor]: Taking taylor expansion of x in y 5.759 * [backup-simplify]: Simplify x into x 5.759 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.759 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.759 * [taylor]: Taking taylor expansion of y in y 5.759 * [backup-simplify]: Simplify 0 into 0 5.759 * [backup-simplify]: Simplify 1 into 1 5.760 * [backup-simplify]: Simplify (/ 1 1) into 1 5.760 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.760 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.760 * [taylor]: Taking taylor expansion of x in y 5.760 * [backup-simplify]: Simplify x into x 5.760 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.760 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.760 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.760 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.760 * [taylor]: Taking taylor expansion of y in y 5.760 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify 1 into 1 5.760 * [backup-simplify]: Simplify (* 1 1) into 1 5.761 * [backup-simplify]: Simplify (/ 1 1) into 1 5.761 * [backup-simplify]: Simplify (- 1) into -1 5.761 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.762 * [backup-simplify]: Simplify (+ 0 1) into 1 5.762 * [backup-simplify]: Simplify (/ -1 1) into -1 5.762 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.762 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.762 * [taylor]: Taking taylor expansion of x in x 5.762 * [backup-simplify]: Simplify 0 into 0 5.762 * [backup-simplify]: Simplify 1 into 1 5.762 * [backup-simplify]: Simplify (/ 1 1) into 1 5.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.762 * [taylor]: Taking taylor expansion of y in x 5.762 * [backup-simplify]: Simplify y into y 5.762 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.762 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.762 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.762 * [taylor]: Taking taylor expansion of x in x 5.762 * [backup-simplify]: Simplify 0 into 0 5.762 * [backup-simplify]: Simplify 1 into 1 5.763 * [backup-simplify]: Simplify (* 1 1) into 1 5.763 * [backup-simplify]: Simplify (/ 1 1) into 1 5.763 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.763 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.763 * [taylor]: Taking taylor expansion of y in x 5.763 * [backup-simplify]: Simplify y into y 5.763 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.763 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.763 * [backup-simplify]: Simplify (+ 1 0) into 1 5.764 * [backup-simplify]: Simplify (+ 1 0) into 1 5.764 * [backup-simplify]: Simplify (/ 1 1) into 1 5.764 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.764 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.764 * [taylor]: Taking taylor expansion of x in x 5.764 * [backup-simplify]: Simplify 0 into 0 5.764 * [backup-simplify]: Simplify 1 into 1 5.764 * [backup-simplify]: Simplify (/ 1 1) into 1 5.764 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.764 * [taylor]: Taking taylor expansion of y in x 5.764 * [backup-simplify]: Simplify y into y 5.764 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.764 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.764 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.764 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.764 * [taylor]: Taking taylor expansion of x in x 5.764 * [backup-simplify]: Simplify 0 into 0 5.764 * [backup-simplify]: Simplify 1 into 1 5.765 * [backup-simplify]: Simplify (* 1 1) into 1 5.765 * [backup-simplify]: Simplify (/ 1 1) into 1 5.765 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.765 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.765 * [taylor]: Taking taylor expansion of y in x 5.765 * [backup-simplify]: Simplify y into y 5.765 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.766 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.766 * [backup-simplify]: Simplify (+ 1 0) into 1 5.766 * [backup-simplify]: Simplify (+ 1 0) into 1 5.767 * [backup-simplify]: Simplify (/ 1 1) into 1 5.767 * [taylor]: Taking taylor expansion of 1 in y 5.767 * [backup-simplify]: Simplify 1 into 1 5.767 * [backup-simplify]: Simplify 0 into 0 5.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.768 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.768 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.769 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.770 * [backup-simplify]: Simplify (+ 0 0) into 0 5.771 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 5.771 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.771 * [taylor]: Taking taylor expansion of y in y 5.771 * [backup-simplify]: Simplify 0 into 0 5.771 * [backup-simplify]: Simplify 1 into 1 5.771 * [backup-simplify]: Simplify (/ 1 1) into 1 5.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.773 * [backup-simplify]: Simplify (- 0) into 0 5.773 * [backup-simplify]: Simplify 0 into 0 5.773 * [backup-simplify]: Simplify 0 into 0 5.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.775 * [backup-simplify]: Simplify (- 0) into 0 5.775 * [backup-simplify]: Simplify (+ 0 0) into 0 5.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.777 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.779 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 y)) (/ 0 1)))) into (- (/ 1 (pow y 2))) 5.779 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 5.779 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.779 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.779 * [taylor]: Taking taylor expansion of y in y 5.779 * [backup-simplify]: Simplify 0 into 0 5.779 * [backup-simplify]: Simplify 1 into 1 5.779 * [backup-simplify]: Simplify (* 1 1) into 1 5.779 * [backup-simplify]: Simplify (/ 1 1) into 1 5.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.785 * [backup-simplify]: Simplify (- 0) into 0 5.785 * [backup-simplify]: Simplify 0 into 0 5.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.786 * [backup-simplify]: Simplify (- 0) into 0 5.786 * [backup-simplify]: Simplify 0 into 0 5.786 * [backup-simplify]: Simplify 0 into 0 5.786 * [backup-simplify]: Simplify 0 into 0 5.787 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 5.787 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 5.787 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 5.787 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.787 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.787 * [taylor]: Taking taylor expansion of y in y 5.787 * [backup-simplify]: Simplify 0 into 0 5.787 * [backup-simplify]: Simplify 1 into 1 5.788 * [backup-simplify]: Simplify (/ 1 1) into 1 5.788 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.788 * [taylor]: Taking taylor expansion of x in y 5.788 * [backup-simplify]: Simplify x into x 5.788 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.788 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.788 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.788 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.788 * [taylor]: Taking taylor expansion of x in y 5.788 * [backup-simplify]: Simplify x into x 5.788 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.788 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.788 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.788 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.788 * [taylor]: Taking taylor expansion of y in y 5.788 * [backup-simplify]: Simplify 0 into 0 5.788 * [backup-simplify]: Simplify 1 into 1 5.789 * [backup-simplify]: Simplify (* 1 1) into 1 5.789 * [backup-simplify]: Simplify (/ 1 1) into 1 5.789 * [backup-simplify]: Simplify (+ 1 0) into 1 5.789 * [backup-simplify]: Simplify (+ 0 1) into 1 5.790 * [backup-simplify]: Simplify (/ 1 1) into 1 5.790 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.790 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.790 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.790 * [taylor]: Taking taylor expansion of y in x 5.790 * [backup-simplify]: Simplify y into y 5.790 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.790 * [taylor]: Taking taylor expansion of x in x 5.790 * [backup-simplify]: Simplify 0 into 0 5.790 * [backup-simplify]: Simplify 1 into 1 5.790 * [backup-simplify]: Simplify (/ 1 1) into 1 5.790 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.790 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.790 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.790 * [taylor]: Taking taylor expansion of x in x 5.790 * [backup-simplify]: Simplify 0 into 0 5.790 * [backup-simplify]: Simplify 1 into 1 5.790 * [backup-simplify]: Simplify (* 1 1) into 1 5.791 * [backup-simplify]: Simplify (/ 1 1) into 1 5.791 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.791 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.791 * [taylor]: Taking taylor expansion of y in x 5.791 * [backup-simplify]: Simplify y into y 5.791 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.791 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.791 * [backup-simplify]: Simplify (- 1) into -1 5.791 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.792 * [backup-simplify]: Simplify (+ 1 0) into 1 5.792 * [backup-simplify]: Simplify (/ -1 1) into -1 5.792 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.792 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.792 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.792 * [taylor]: Taking taylor expansion of y in x 5.792 * [backup-simplify]: Simplify y into y 5.792 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.792 * [taylor]: Taking taylor expansion of x in x 5.792 * [backup-simplify]: Simplify 0 into 0 5.792 * [backup-simplify]: Simplify 1 into 1 5.792 * [backup-simplify]: Simplify (/ 1 1) into 1 5.792 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.792 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.792 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.793 * [taylor]: Taking taylor expansion of x in x 5.793 * [backup-simplify]: Simplify 0 into 0 5.793 * [backup-simplify]: Simplify 1 into 1 5.793 * [backup-simplify]: Simplify (* 1 1) into 1 5.793 * [backup-simplify]: Simplify (/ 1 1) into 1 5.793 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.793 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.793 * [taylor]: Taking taylor expansion of y in x 5.793 * [backup-simplify]: Simplify y into y 5.793 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.793 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.793 * [backup-simplify]: Simplify (- 1) into -1 5.794 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.794 * [backup-simplify]: Simplify (+ 1 0) into 1 5.794 * [backup-simplify]: Simplify (/ -1 1) into -1 5.794 * [taylor]: Taking taylor expansion of -1 in y 5.794 * [backup-simplify]: Simplify -1 into -1 5.794 * [backup-simplify]: Simplify 0 into 0 5.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.795 * [backup-simplify]: Simplify (- 0) into 0 5.795 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.795 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.796 * [backup-simplify]: Simplify (+ 0 0) into 0 5.797 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 5.797 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.797 * [taylor]: Taking taylor expansion of y in y 5.797 * [backup-simplify]: Simplify 0 into 0 5.797 * [backup-simplify]: Simplify 1 into 1 5.797 * [backup-simplify]: Simplify (/ 1 1) into 1 5.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.798 * [backup-simplify]: Simplify 0 into 0 5.798 * [backup-simplify]: Simplify 0 into 0 5.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.799 * [backup-simplify]: Simplify (- 0) into 0 5.799 * [backup-simplify]: Simplify (+ 0 0) into 0 5.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.800 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.801 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (/ 1 (pow y 2)) 5.801 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.801 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.801 * [taylor]: Taking taylor expansion of y in y 5.801 * [backup-simplify]: Simplify 0 into 0 5.801 * [backup-simplify]: Simplify 1 into 1 5.801 * [backup-simplify]: Simplify (* 1 1) into 1 5.801 * [backup-simplify]: Simplify (/ 1 1) into 1 5.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.802 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.804 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * * * * [progress]: [ 2 / 3 ] generating series at (2) 5.805 * [backup-simplify]: Simplify (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 5.805 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 5.805 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 5.805 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 5.805 * [taylor]: Taking taylor expansion of (+ x y) in y 5.805 * [taylor]: Taking taylor expansion of x in y 5.805 * [backup-simplify]: Simplify x into x 5.805 * [taylor]: Taking taylor expansion of y in y 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify 1 into 1 5.805 * [taylor]: Taking taylor expansion of (- x y) in y 5.805 * [taylor]: Taking taylor expansion of x in y 5.805 * [backup-simplify]: Simplify x into x 5.805 * [taylor]: Taking taylor expansion of y in y 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify 1 into 1 5.805 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 5.806 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.806 * [taylor]: Taking taylor expansion of x in y 5.806 * [backup-simplify]: Simplify x into x 5.806 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.806 * [taylor]: Taking taylor expansion of y in y 5.806 * [backup-simplify]: Simplify 0 into 0 5.806 * [backup-simplify]: Simplify 1 into 1 5.806 * [backup-simplify]: Simplify (+ x 0) into x 5.806 * [backup-simplify]: Simplify (- 0) into 0 5.806 * [backup-simplify]: Simplify (+ x 0) into x 5.806 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.806 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.806 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 5.806 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 5.806 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 5.806 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.806 * [taylor]: Taking taylor expansion of (+ x y) in x 5.806 * [taylor]: Taking taylor expansion of x in x 5.806 * [backup-simplify]: Simplify 0 into 0 5.806 * [backup-simplify]: Simplify 1 into 1 5.806 * [taylor]: Taking taylor expansion of y in x 5.806 * [backup-simplify]: Simplify y into y 5.806 * [taylor]: Taking taylor expansion of (- x y) in x 5.806 * [taylor]: Taking taylor expansion of x in x 5.806 * [backup-simplify]: Simplify 0 into 0 5.806 * [backup-simplify]: Simplify 1 into 1 5.806 * [taylor]: Taking taylor expansion of y in x 5.806 * [backup-simplify]: Simplify y into y 5.806 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.806 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.807 * [taylor]: Taking taylor expansion of x in x 5.807 * [backup-simplify]: Simplify 0 into 0 5.807 * [backup-simplify]: Simplify 1 into 1 5.807 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.807 * [taylor]: Taking taylor expansion of y in x 5.807 * [backup-simplify]: Simplify y into y 5.807 * [backup-simplify]: Simplify (+ 0 y) into y 5.807 * [backup-simplify]: Simplify (- y) into (- y) 5.807 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.807 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.807 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.807 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.807 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.807 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 5.807 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.807 * [taylor]: Taking taylor expansion of (+ x y) in x 5.807 * [taylor]: Taking taylor expansion of x in x 5.807 * [backup-simplify]: Simplify 0 into 0 5.807 * [backup-simplify]: Simplify 1 into 1 5.807 * [taylor]: Taking taylor expansion of y in x 5.807 * [backup-simplify]: Simplify y into y 5.807 * [taylor]: Taking taylor expansion of (- x y) in x 5.807 * [taylor]: Taking taylor expansion of x in x 5.807 * [backup-simplify]: Simplify 0 into 0 5.807 * [backup-simplify]: Simplify 1 into 1 5.807 * [taylor]: Taking taylor expansion of y in x 5.807 * [backup-simplify]: Simplify y into y 5.807 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.807 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.807 * [taylor]: Taking taylor expansion of x in x 5.807 * [backup-simplify]: Simplify 0 into 0 5.807 * [backup-simplify]: Simplify 1 into 1 5.807 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.807 * [taylor]: Taking taylor expansion of y in x 5.807 * [backup-simplify]: Simplify y into y 5.807 * [backup-simplify]: Simplify (+ 0 y) into y 5.807 * [backup-simplify]: Simplify (- y) into (- y) 5.807 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.807 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.808 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.808 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.808 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.808 * [taylor]: Taking taylor expansion of -1 in y 5.808 * [backup-simplify]: Simplify -1 into -1 5.808 * [backup-simplify]: Simplify -1 into -1 5.808 * [backup-simplify]: Simplify (- 0) into 0 5.808 * [backup-simplify]: Simplify (+ 1 0) into 1 5.811 * [backup-simplify]: Simplify (+ 1 0) into 1 5.811 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 5.811 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.812 * [backup-simplify]: Simplify (+ 0 0) into 0 5.812 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 5.812 * [taylor]: Taking taylor expansion of 0 in y 5.812 * [backup-simplify]: Simplify 0 into 0 5.812 * [backup-simplify]: Simplify 0 into 0 5.812 * [backup-simplify]: Simplify 0 into 0 5.812 * [backup-simplify]: Simplify (- 0) into 0 5.812 * [backup-simplify]: Simplify (+ 0 0) into 0 5.813 * [backup-simplify]: Simplify (+ 0 0) into 0 5.813 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 5.813 * [backup-simplify]: Simplify (* 1 1) into 1 5.813 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.814 * [backup-simplify]: Simplify (+ 1 0) into 1 5.814 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 5.814 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.814 * [taylor]: Taking taylor expansion of 2 in y 5.814 * [backup-simplify]: Simplify 2 into 2 5.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.814 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.814 * [taylor]: Taking taylor expansion of y in y 5.814 * [backup-simplify]: Simplify 0 into 0 5.814 * [backup-simplify]: Simplify 1 into 1 5.814 * [backup-simplify]: Simplify (* 1 1) into 1 5.815 * [backup-simplify]: Simplify (/ 1 1) into 1 5.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.815 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.817 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.817 * [backup-simplify]: Simplify 0 into 0 5.817 * [backup-simplify]: Simplify 0 into 0 5.817 * [backup-simplify]: Simplify 0 into 0 5.818 * [backup-simplify]: Simplify (- 0) into 0 5.818 * [backup-simplify]: Simplify (+ 0 0) into 0 5.819 * [backup-simplify]: Simplify (+ 0 0) into 0 5.819 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 5.820 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.821 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.821 * [backup-simplify]: Simplify (+ 0 0) into 0 5.822 * [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 5.822 * [taylor]: Taking taylor expansion of 0 in y 5.822 * [backup-simplify]: Simplify 0 into 0 5.822 * [backup-simplify]: Simplify 0 into 0 5.822 * [backup-simplify]: Simplify -1 into -1 5.823 * [backup-simplify]: Simplify (* (/ (- (/ 1 x) (/ 1 y)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) (+ (/ 1 y) (/ 1 x))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 5.823 * [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 5.823 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 5.823 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 5.823 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.823 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.823 * [taylor]: Taking taylor expansion of x in y 5.823 * [backup-simplify]: Simplify x into x 5.823 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.823 * [taylor]: Taking taylor expansion of y in y 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [backup-simplify]: Simplify (/ 1 1) into 1 5.823 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.823 * [taylor]: Taking taylor expansion of y in y 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.824 * [backup-simplify]: Simplify (/ 1 1) into 1 5.824 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.824 * [taylor]: Taking taylor expansion of x in y 5.824 * [backup-simplify]: Simplify x into x 5.824 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.824 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.824 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.824 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.824 * [taylor]: Taking taylor expansion of x in y 5.824 * [backup-simplify]: Simplify x into x 5.824 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.824 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.824 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.824 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.824 * [taylor]: Taking taylor expansion of y in y 5.824 * [backup-simplify]: Simplify 0 into 0 5.824 * [backup-simplify]: Simplify 1 into 1 5.825 * [backup-simplify]: Simplify (* 1 1) into 1 5.825 * [backup-simplify]: Simplify (/ 1 1) into 1 5.826 * [backup-simplify]: Simplify (- 1) into -1 5.826 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.827 * [backup-simplify]: Simplify (+ 1 0) into 1 5.827 * [backup-simplify]: Simplify (* -1 1) into -1 5.827 * [backup-simplify]: Simplify (+ 0 1) into 1 5.828 * [backup-simplify]: Simplify (/ -1 1) into -1 5.828 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.828 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 5.828 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.828 * [taylor]: Taking taylor expansion of x in x 5.828 * [backup-simplify]: Simplify 0 into 0 5.828 * [backup-simplify]: Simplify 1 into 1 5.828 * [backup-simplify]: Simplify (/ 1 1) into 1 5.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.829 * [taylor]: Taking taylor expansion of y in x 5.829 * [backup-simplify]: Simplify y into y 5.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.829 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.829 * [taylor]: Taking taylor expansion of y in x 5.829 * [backup-simplify]: Simplify y into y 5.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.829 * [taylor]: Taking taylor expansion of x in x 5.829 * [backup-simplify]: Simplify 0 into 0 5.829 * [backup-simplify]: Simplify 1 into 1 5.829 * [backup-simplify]: Simplify (/ 1 1) into 1 5.829 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.829 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.829 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.829 * [taylor]: Taking taylor expansion of x in x 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify 1 into 1 5.830 * [backup-simplify]: Simplify (* 1 1) into 1 5.830 * [backup-simplify]: Simplify (/ 1 1) into 1 5.830 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.830 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.830 * [taylor]: Taking taylor expansion of y in x 5.830 * [backup-simplify]: Simplify y into y 5.830 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.831 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.831 * [backup-simplify]: Simplify (+ 1 0) into 1 5.832 * [backup-simplify]: Simplify (+ 0 1) into 1 5.832 * [backup-simplify]: Simplify (* 1 1) into 1 5.832 * [backup-simplify]: Simplify (+ 1 0) into 1 5.833 * [backup-simplify]: Simplify (/ 1 1) into 1 5.833 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.833 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 5.833 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.833 * [taylor]: Taking taylor expansion of x in x 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify 1 into 1 5.833 * [backup-simplify]: Simplify (/ 1 1) into 1 5.833 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.833 * [taylor]: Taking taylor expansion of y in x 5.833 * [backup-simplify]: Simplify y into y 5.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.833 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.833 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.833 * [taylor]: Taking taylor expansion of y in x 5.833 * [backup-simplify]: Simplify y into y 5.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.833 * [taylor]: Taking taylor expansion of x in x 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify 1 into 1 5.833 * [backup-simplify]: Simplify (/ 1 1) into 1 5.834 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.834 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.834 * [taylor]: Taking taylor expansion of x in x 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 1 into 1 5.834 * [backup-simplify]: Simplify (* 1 1) into 1 5.834 * [backup-simplify]: Simplify (/ 1 1) into 1 5.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.834 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.834 * [taylor]: Taking taylor expansion of y in x 5.834 * [backup-simplify]: Simplify y into y 5.834 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.834 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.835 * [backup-simplify]: Simplify (+ 1 0) into 1 5.835 * [backup-simplify]: Simplify (+ 0 1) into 1 5.835 * [backup-simplify]: Simplify (* 1 1) into 1 5.835 * [backup-simplify]: Simplify (+ 1 0) into 1 5.836 * [backup-simplify]: Simplify (/ 1 1) into 1 5.836 * [taylor]: Taking taylor expansion of 1 in y 5.836 * [backup-simplify]: Simplify 1 into 1 5.836 * [backup-simplify]: Simplify 1 into 1 5.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.836 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.837 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.837 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.837 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 5.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.838 * [backup-simplify]: Simplify (+ 0 0) into 0 5.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 5.838 * [taylor]: Taking taylor expansion of 0 in y 5.838 * [backup-simplify]: Simplify 0 into 0 5.838 * [backup-simplify]: Simplify 0 into 0 5.838 * [backup-simplify]: Simplify 0 into 0 5.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.839 * [backup-simplify]: Simplify (+ 0 0) into 0 5.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.840 * [backup-simplify]: Simplify (- 0) into 0 5.840 * [backup-simplify]: Simplify (+ 0 0) into 0 5.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2))) 5.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.842 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.843 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 5.843 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.843 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.843 * [taylor]: Taking taylor expansion of 2 in y 5.843 * [backup-simplify]: Simplify 2 into 2 5.843 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.843 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.843 * [taylor]: Taking taylor expansion of y in y 5.843 * [backup-simplify]: Simplify 0 into 0 5.843 * [backup-simplify]: Simplify 1 into 1 5.843 * [backup-simplify]: Simplify (* 1 1) into 1 5.843 * [backup-simplify]: Simplify (/ 1 1) into 1 5.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.844 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.846 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.846 * [backup-simplify]: Simplify (- 0) into 0 5.846 * [backup-simplify]: Simplify 0 into 0 5.846 * [backup-simplify]: Simplify 0 into 0 5.846 * [backup-simplify]: Simplify 0 into 0 5.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.847 * [backup-simplify]: Simplify (+ 0 0) into 0 5.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.848 * [backup-simplify]: Simplify (- 0) into 0 5.848 * [backup-simplify]: Simplify (+ 0 0) into 0 5.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 5.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.850 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.850 * [backup-simplify]: Simplify (+ 0 0) into 0 5.851 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 5.851 * [taylor]: Taking taylor expansion of 0 in y 5.851 * [backup-simplify]: Simplify 0 into 0 5.851 * [backup-simplify]: Simplify 0 into 0 5.851 * [backup-simplify]: Simplify 1 into 1 5.852 * [backup-simplify]: Simplify (* (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) (+ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 5.852 * [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 5.852 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 5.852 * [taylor]: Taking taylor expansion of -1 in y 5.852 * [backup-simplify]: Simplify -1 into -1 5.852 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 5.852 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 5.852 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.852 * [taylor]: Taking taylor expansion of y in y 5.852 * [backup-simplify]: Simplify 0 into 0 5.852 * [backup-simplify]: Simplify 1 into 1 5.852 * [backup-simplify]: Simplify (/ 1 1) into 1 5.852 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.852 * [taylor]: Taking taylor expansion of x in y 5.852 * [backup-simplify]: Simplify x into x 5.852 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.852 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.852 * [taylor]: Taking taylor expansion of y in y 5.852 * [backup-simplify]: Simplify 0 into 0 5.852 * [backup-simplify]: Simplify 1 into 1 5.853 * [backup-simplify]: Simplify (/ 1 1) into 1 5.853 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.853 * [taylor]: Taking taylor expansion of x in y 5.853 * [backup-simplify]: Simplify x into x 5.853 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.853 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.853 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.853 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.853 * [taylor]: Taking taylor expansion of x in y 5.853 * [backup-simplify]: Simplify x into x 5.853 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.853 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.853 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.853 * [taylor]: Taking taylor expansion of y in y 5.853 * [backup-simplify]: Simplify 0 into 0 5.853 * [backup-simplify]: Simplify 1 into 1 5.853 * [backup-simplify]: Simplify (* 1 1) into 1 5.853 * [backup-simplify]: Simplify (/ 1 1) into 1 5.854 * [backup-simplify]: Simplify (+ 1 0) into 1 5.854 * [backup-simplify]: Simplify (+ 1 0) into 1 5.854 * [backup-simplify]: Simplify (* 1 1) into 1 5.854 * [backup-simplify]: Simplify (+ 0 1) into 1 5.855 * [backup-simplify]: Simplify (/ 1 1) into 1 5.855 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 5.855 * [taylor]: Taking taylor expansion of -1 in x 5.855 * [backup-simplify]: Simplify -1 into -1 5.855 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.855 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 5.855 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.855 * [taylor]: Taking taylor expansion of y in x 5.855 * [backup-simplify]: Simplify y into y 5.855 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.855 * [taylor]: Taking taylor expansion of x in x 5.855 * [backup-simplify]: Simplify 0 into 0 5.855 * [backup-simplify]: Simplify 1 into 1 5.855 * [backup-simplify]: Simplify (/ 1 1) into 1 5.855 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.855 * [taylor]: Taking taylor expansion of y in x 5.855 * [backup-simplify]: Simplify y into y 5.855 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.855 * [taylor]: Taking taylor expansion of x in x 5.855 * [backup-simplify]: Simplify 0 into 0 5.855 * [backup-simplify]: Simplify 1 into 1 5.856 * [backup-simplify]: Simplify (/ 1 1) into 1 5.856 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.856 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.856 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.856 * [taylor]: Taking taylor expansion of x in x 5.856 * [backup-simplify]: Simplify 0 into 0 5.856 * [backup-simplify]: Simplify 1 into 1 5.856 * [backup-simplify]: Simplify (* 1 1) into 1 5.856 * [backup-simplify]: Simplify (/ 1 1) into 1 5.856 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.856 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.856 * [taylor]: Taking taylor expansion of y in x 5.856 * [backup-simplify]: Simplify y into y 5.856 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.856 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.857 * [backup-simplify]: Simplify (+ 0 1) into 1 5.857 * [backup-simplify]: Simplify (- 1) into -1 5.857 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.858 * [backup-simplify]: Simplify (* 1 -1) into -1 5.858 * [backup-simplify]: Simplify (+ 1 0) into 1 5.858 * [backup-simplify]: Simplify (/ -1 1) into -1 5.858 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 5.858 * [taylor]: Taking taylor expansion of -1 in x 5.858 * [backup-simplify]: Simplify -1 into -1 5.858 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 5.858 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 5.858 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.858 * [taylor]: Taking taylor expansion of y in x 5.858 * [backup-simplify]: Simplify y into y 5.858 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.858 * [taylor]: Taking taylor expansion of x in x 5.858 * [backup-simplify]: Simplify 0 into 0 5.858 * [backup-simplify]: Simplify 1 into 1 5.859 * [backup-simplify]: Simplify (/ 1 1) into 1 5.859 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.859 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.859 * [taylor]: Taking taylor expansion of y in x 5.859 * [backup-simplify]: Simplify y into y 5.859 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.859 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.859 * [taylor]: Taking taylor expansion of x in x 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify 1 into 1 5.859 * [backup-simplify]: Simplify (/ 1 1) into 1 5.859 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.859 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.859 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.859 * [taylor]: Taking taylor expansion of x in x 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify 1 into 1 5.860 * [backup-simplify]: Simplify (* 1 1) into 1 5.860 * [backup-simplify]: Simplify (/ 1 1) into 1 5.860 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.860 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.860 * [taylor]: Taking taylor expansion of y in x 5.860 * [backup-simplify]: Simplify y into y 5.860 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.860 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.860 * [backup-simplify]: Simplify (+ 0 1) into 1 5.860 * [backup-simplify]: Simplify (- 1) into -1 5.861 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.861 * [backup-simplify]: Simplify (* 1 -1) into -1 5.861 * [backup-simplify]: Simplify (+ 1 0) into 1 5.862 * [backup-simplify]: Simplify (/ -1 1) into -1 5.862 * [backup-simplify]: Simplify (* -1 -1) into 1 5.862 * [taylor]: Taking taylor expansion of 1 in y 5.862 * [backup-simplify]: Simplify 1 into 1 5.862 * [backup-simplify]: Simplify 1 into 1 5.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.863 * [backup-simplify]: Simplify (- 0) into 0 5.863 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.863 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.863 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 5.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.864 * [backup-simplify]: Simplify (+ 0 0) into 0 5.865 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.865 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 5.865 * [taylor]: Taking taylor expansion of 0 in y 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.866 * [backup-simplify]: Simplify (- 0) into 0 5.866 * [backup-simplify]: Simplify (+ 0 0) into 0 5.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.867 * [backup-simplify]: Simplify (+ 0 0) into 0 5.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 5.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.869 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.869 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 5.870 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 5.870 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.870 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.870 * [taylor]: Taking taylor expansion of 2 in y 5.870 * [backup-simplify]: Simplify 2 into 2 5.870 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.870 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.870 * [taylor]: Taking taylor expansion of y in y 5.870 * [backup-simplify]: Simplify 0 into 0 5.870 * [backup-simplify]: Simplify 1 into 1 5.870 * [backup-simplify]: Simplify (* 1 1) into 1 5.870 * [backup-simplify]: Simplify (/ 1 1) into 1 5.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.871 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.873 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.873 * [backup-simplify]: Simplify (- 0) into 0 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.874 * [backup-simplify]: Simplify (- 0) into 0 5.874 * [backup-simplify]: Simplify (+ 0 0) into 0 5.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.875 * [backup-simplify]: Simplify (+ 0 0) into 0 5.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 5.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.877 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.877 * [backup-simplify]: Simplify (+ 0 0) into 0 5.878 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 5.879 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 5.879 * [taylor]: Taking taylor expansion of 0 in y 5.879 * [backup-simplify]: Simplify 0 into 0 5.879 * [backup-simplify]: Simplify 0 into 0 5.879 * [backup-simplify]: Simplify 1 into 1 5.879 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 5.879 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow x 2) (pow y 2)) 5.879 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 5.879 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 5.879 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.879 * [taylor]: Taking taylor expansion of x in y 5.879 * [backup-simplify]: Simplify x into x 5.879 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.879 * [taylor]: Taking taylor expansion of y in y 5.879 * [backup-simplify]: Simplify 0 into 0 5.880 * [backup-simplify]: Simplify 1 into 1 5.880 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.880 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.880 * [taylor]: Taking taylor expansion of x in x 5.880 * [backup-simplify]: Simplify 0 into 0 5.880 * [backup-simplify]: Simplify 1 into 1 5.880 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.880 * [taylor]: Taking taylor expansion of y in x 5.880 * [backup-simplify]: Simplify y into y 5.880 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 5.880 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.880 * [taylor]: Taking taylor expansion of x in x 5.880 * [backup-simplify]: Simplify 0 into 0 5.880 * [backup-simplify]: Simplify 1 into 1 5.880 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.880 * [taylor]: Taking taylor expansion of y in x 5.880 * [backup-simplify]: Simplify y into y 5.880 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.880 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 5.880 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.880 * [taylor]: Taking taylor expansion of y in y 5.880 * [backup-simplify]: Simplify 0 into 0 5.880 * [backup-simplify]: Simplify 1 into 1 5.880 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.880 * [backup-simplify]: Simplify (+ 0 0) into 0 5.880 * [taylor]: Taking taylor expansion of 0 in y 5.880 * [backup-simplify]: Simplify 0 into 0 5.880 * [backup-simplify]: Simplify 0 into 0 5.881 * [backup-simplify]: Simplify (* 1 1) into 1 5.881 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.881 * [backup-simplify]: Simplify (+ 1 0) into 1 5.881 * [taylor]: Taking taylor expansion of 1 in y 5.881 * [backup-simplify]: Simplify 1 into 1 5.881 * [backup-simplify]: Simplify 1 into 1 5.881 * [backup-simplify]: Simplify 0 into 0 5.882 * [backup-simplify]: Simplify (* 1 1) into 1 5.882 * [backup-simplify]: Simplify 1 into 1 5.882 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.882 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.883 * [backup-simplify]: Simplify (+ 0 0) into 0 5.883 * [taylor]: Taking taylor expansion of 0 in y 5.883 * [backup-simplify]: Simplify 0 into 0 5.883 * [backup-simplify]: Simplify 0 into 0 5.883 * [backup-simplify]: Simplify 0 into 0 5.883 * [backup-simplify]: Simplify 0 into 0 5.883 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.883 * [backup-simplify]: Simplify 0 into 0 5.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.884 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.885 * [backup-simplify]: Simplify (+ 0 0) into 0 5.885 * [taylor]: Taking taylor expansion of 0 in y 5.885 * [backup-simplify]: Simplify 0 into 0 5.885 * [backup-simplify]: Simplify 0 into 0 5.885 * [backup-simplify]: Simplify 0 into 0 5.885 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2)) 5.885 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.885 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.886 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.886 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.886 * [taylor]: Taking taylor expansion of x in y 5.886 * [backup-simplify]: Simplify x into x 5.886 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.886 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.886 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.886 * [taylor]: Taking taylor expansion of y in y 5.886 * [backup-simplify]: Simplify 0 into 0 5.886 * [backup-simplify]: Simplify 1 into 1 5.887 * [backup-simplify]: Simplify (* 1 1) into 1 5.887 * [backup-simplify]: Simplify (/ 1 1) into 1 5.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.887 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.887 * [taylor]: Taking taylor expansion of x in x 5.887 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify 1 into 1 5.887 * [backup-simplify]: Simplify (* 1 1) into 1 5.888 * [backup-simplify]: Simplify (/ 1 1) into 1 5.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.888 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.888 * [taylor]: Taking taylor expansion of y in x 5.888 * [backup-simplify]: Simplify y into y 5.888 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.888 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.888 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.888 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.888 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.888 * [taylor]: Taking taylor expansion of x in x 5.888 * [backup-simplify]: Simplify 0 into 0 5.888 * [backup-simplify]: Simplify 1 into 1 5.889 * [backup-simplify]: Simplify (* 1 1) into 1 5.889 * [backup-simplify]: Simplify (/ 1 1) into 1 5.889 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.889 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.889 * [taylor]: Taking taylor expansion of y in x 5.889 * [backup-simplify]: Simplify y into y 5.889 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.889 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.890 * [backup-simplify]: Simplify (+ 1 0) into 1 5.890 * [taylor]: Taking taylor expansion of 1 in y 5.890 * [backup-simplify]: Simplify 1 into 1 5.890 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.892 * [backup-simplify]: Simplify (+ 0 0) into 0 5.892 * [taylor]: Taking taylor expansion of 0 in y 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.894 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.894 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.894 * [taylor]: Taking taylor expansion of y in y 5.894 * [backup-simplify]: Simplify 0 into 0 5.894 * [backup-simplify]: Simplify 1 into 1 5.894 * [backup-simplify]: Simplify (* 1 1) into 1 5.895 * [backup-simplify]: Simplify (/ 1 1) into 1 5.895 * [backup-simplify]: Simplify 1 into 1 5.895 * [backup-simplify]: Simplify 1 into 1 5.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.897 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.898 * [backup-simplify]: Simplify (+ 0 0) into 0 5.898 * [taylor]: Taking taylor expansion of 0 in y 5.898 * [backup-simplify]: Simplify 0 into 0 5.898 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.899 * [backup-simplify]: Simplify 0 into 0 5.899 * [backup-simplify]: Simplify 0 into 0 5.899 * [backup-simplify]: Simplify 0 into 0 5.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.902 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.903 * [backup-simplify]: Simplify (+ 0 0) into 0 5.903 * [taylor]: Taking taylor expansion of 0 in y 5.903 * [backup-simplify]: Simplify 0 into 0 5.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.905 * [backup-simplify]: Simplify 0 into 0 5.905 * [backup-simplify]: Simplify 0 into 0 5.905 * [backup-simplify]: Simplify 0 into 0 5.905 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2)) 5.906 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.906 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.906 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.906 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.906 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.906 * [taylor]: Taking taylor expansion of x in y 5.906 * [backup-simplify]: Simplify x into x 5.906 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.906 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.906 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.906 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.906 * [taylor]: Taking taylor expansion of y in y 5.906 * [backup-simplify]: Simplify 0 into 0 5.906 * [backup-simplify]: Simplify 1 into 1 5.907 * [backup-simplify]: Simplify (* 1 1) into 1 5.907 * [backup-simplify]: Simplify (/ 1 1) into 1 5.907 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.907 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.907 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.907 * [taylor]: Taking taylor expansion of x in x 5.907 * [backup-simplify]: Simplify 0 into 0 5.907 * [backup-simplify]: Simplify 1 into 1 5.908 * [backup-simplify]: Simplify (* 1 1) into 1 5.908 * [backup-simplify]: Simplify (/ 1 1) into 1 5.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.908 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.908 * [taylor]: Taking taylor expansion of y in x 5.908 * [backup-simplify]: Simplify y into y 5.908 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.908 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.908 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.908 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.908 * [taylor]: Taking taylor expansion of x in x 5.909 * [backup-simplify]: Simplify 0 into 0 5.909 * [backup-simplify]: Simplify 1 into 1 5.909 * [backup-simplify]: Simplify (* 1 1) into 1 5.909 * [backup-simplify]: Simplify (/ 1 1) into 1 5.909 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.909 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.909 * [taylor]: Taking taylor expansion of y in x 5.909 * [backup-simplify]: Simplify y into y 5.909 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.910 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.910 * [backup-simplify]: Simplify (+ 1 0) into 1 5.910 * [taylor]: Taking taylor expansion of 1 in y 5.910 * [backup-simplify]: Simplify 1 into 1 5.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.912 * [backup-simplify]: Simplify (+ 0 0) into 0 5.912 * [taylor]: Taking taylor expansion of 0 in y 5.912 * [backup-simplify]: Simplify 0 into 0 5.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.914 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 5.914 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.914 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.914 * [taylor]: Taking taylor expansion of y in y 5.914 * [backup-simplify]: Simplify 0 into 0 5.914 * [backup-simplify]: Simplify 1 into 1 5.914 * [backup-simplify]: Simplify (* 1 1) into 1 5.915 * [backup-simplify]: Simplify (/ 1 1) into 1 5.915 * [backup-simplify]: Simplify 1 into 1 5.915 * [backup-simplify]: Simplify 1 into 1 5.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.917 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.917 * [backup-simplify]: Simplify (+ 0 0) into 0 5.917 * [taylor]: Taking taylor expansion of 0 in y 5.917 * [backup-simplify]: Simplify 0 into 0 5.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.919 * [backup-simplify]: Simplify 0 into 0 5.919 * [backup-simplify]: Simplify 0 into 0 5.919 * [backup-simplify]: Simplify 0 into 0 5.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.922 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.925 * [backup-simplify]: Simplify (+ 0 0) into 0 5.925 * [taylor]: Taking taylor expansion of 0 in y 5.925 * [backup-simplify]: Simplify 0 into 0 5.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.928 * [backup-simplify]: Simplify 0 into 0 5.928 * [backup-simplify]: Simplify 0 into 0 5.928 * [backup-simplify]: Simplify 0 into 0 5.928 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2)) 5.928 * * * [progress]: simplifying candidates 5.931 * [simplify]: Simplifying: (- (log (- x y)) (log (+ (* x x) (* y y)))) (log (/ (- x y) (+ (* x x) (* y y)))) (exp (/ (- x y) (+ (* x x) (* y y)))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (* (cbrt (/ (- x y) (+ (* x x) (* y y)))) (cbrt (/ (- x y) (+ (* x x) (* y y))))) (cbrt (/ (- x y) (+ (* x x) (* y y)))) (* (* (/ (- x y) (+ (* x x) (* y y))) (/ (- x y) (+ (* x x) (* y y)))) (/ (- x y) (+ (* x x) (* y y)))) (sqrt (/ (- x y) (+ (* x x) (* y y)))) (sqrt (/ (- x y) (+ (* x x) (* y y)))) (- (- x y)) (- (+ (* x x) (* y y))) (/ x (+ (* x x) (* y y))) (/ y (+ (* x x) (* y y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (+ (* x x) (* y y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* x x) (* y y)))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (+ (* x x) (* y y))) (/ (sqrt (- x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (cbrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (+ (* x x) (* y y))) (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (cbrt (+ (* x x) (* y y)))) (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1) (/ (- x y) (+ (* x x) (* y y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* x x) (* y y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (+ (* x x) (* y y))) (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (cbrt (+ (* x x) (* y y)))) (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1) (/ (- x y) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (+ (* x x) (* y 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) (/ (+ (* x x) (* y y)) (cbrt (- x y))) (/ (+ (* x x) (* y y)) (sqrt (- x y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (+ (* x x) (* y y)) (- (sqrt x) (sqrt y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (- x y) (+ (pow (* x x) 3) (pow (* y y) 3))) (/ (- 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 y) (+ (* x x) (* y y))) (+ y x)) (+ (- (log (- x y)) (log (+ (* x x) (* y y)))) (log (+ y x))) (+ (log (/ (- x y) (+ (* x x) (* y y)))) (log (+ y x))) (log (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (exp (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (* (* (+ y x) (+ y x)) (+ y x))) (* (* (* (/ (- x y) (+ (* x x) (* y y))) (/ (- x y) (+ (* x x) (* y y)))) (/ (- x y) (+ (* x x) (* y y)))) (* (* (+ y x) (+ y x)) (+ y x))) (* (cbrt (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (cbrt (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)))) (cbrt (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (* (* (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)) (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (sqrt (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (sqrt (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (* (- x y) (+ (pow y 3) (pow x 3))) (* (+ (* x x) (* y y)) (+ (* y y) (- (* x x) (* y x)))) (* (- x y) (- (* y y) (* x x))) (* (+ (* x x) (* y y)) (- y x)) (* (sqrt (/ (- x y) (+ (* x x) (* y y)))) (sqrt (+ y x))) (* (sqrt (/ (- x y) (+ (* x x) (* y y)))) (sqrt (+ y x))) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ y x))) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ y x))) (* (/ (- x y) (+ (* x x) (* y y))) y) (* (/ (- x y) (+ (* x x) (* y y))) x) (* y (/ (- x y) (+ (* x x) (* y y)))) (* x (/ (- x y) (+ (* x x) (* y y)))) (* (/ (- x y) (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x)))) (* (/ (- x y) (+ (* x x) (* y y))) (sqrt (+ y x))) (* (/ (- x y) (+ (* x x) (* y y))) 1) (* (/ (- x y) (+ (* x x) (* y y))) 1) (* (cbrt (/ (- x y) (+ (* x x) (* y y)))) (+ y x)) (* (sqrt (/ (- x y) (+ (* x x) (* y y)))) (+ y x)) (* (/ (cbrt (- x y)) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (cbrt (- x y)) (+ (* x x) (* y y))) (+ y x)) (* (/ (sqrt (- x y)) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (sqrt (- x y)) (+ (* x x) (* y y))) (+ y x)) (* (/ (- x y) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)) (* (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- (sqrt x) (sqrt y)) (+ (* x x) (* y y))) (+ y x)) (* (/ (- x y) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)) (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)) (* (/ 1 (+ (* x x) (* y y))) (+ y x)) (* (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (+ y x)) (* (- (* x x) (* y y)) (+ y x)) (* (/ (- x y) (+ (* x x) (* y y))) (+ (pow y 3) (pow x 3))) (* (/ (- x y) (+ (* x x) (* y y))) (- (* y y) (* x x))) (* (- x y) (+ y x)) (* (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)) 0 0 0 -1 1 1 (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 5.936 * * [simplify]: Extracting # 0 : cost 0 5.936 * * [simplify]: Extracting # 1 : cost 0 5.936 * * [simplify]: Extracting # 2 : cost 0 5.937 * * [simplify]: Extracting # 3 : cost 0 5.937 * * [simplify]: Extracting # 4 : cost 0 5.938 * * [simplify]: Extracting # 5 : cost 0 5.938 * * [simplify]: Extracting # 6 : cost 0 5.939 * * [simplify]: iteration 0 : 154 enodes (cost 1874 ) 5.988 * * [simplify]: Extracting # 0 : cost 0 5.988 * * [simplify]: Extracting # 1 : cost 0 5.990 * * [simplify]: Extracting # 2 : cost 0 5.991 * * [simplify]: Extracting # 3 : cost 0 5.993 * * [simplify]: Extracting # 4 : cost 0 5.994 * * [simplify]: iteration 1 : 582 enodes (cost 1841 ) 6.397 * * [simplify]: Extracting # 0 : cost 0 6.400 * * [simplify]: Extracting # 1 : cost 0 6.406 * * [simplify]: Extracting # 2 : cost 0 6.416 * * [simplify]: Extracting # 3 : cost 0 6.425 * * [simplify]: Extracting # 4 : cost 0 6.436 * * [simplify]: Extracting # 5 : cost 0 6.440 * * [simplify]: iteration 2 : 3745 enodes (cost 1667 ) 8.151 * * [simplify]: Extracting # 0 : cost 0 8.168 * * [simplify]: Extracting # 1 : cost 0 8.180 * * [simplify]: Extracting # 2 : cost 0 8.192 * * [simplify]: iteration done: 5001 enodes (cost 1663 ) 8.194 * [simplify]: Simplified to: (log (/ (- x y) (+ (pow x 2) (pow y 2)))) (log (/ (- x y) (+ (pow x 2) (pow y 2)))) (exp (/ (- x y) (+ (* x x) (* y y)))) (pow (/ (- x y) (+ (* x x) (* y y))) 3) (* (cbrt (/ (- x y) (+ (* x x) (* y y)))) (cbrt (/ (- x y) (+ (* x x) (* y y))))) (cbrt (/ (- x y) (+ (* x x) (* y y)))) (pow (/ (- x y) (+ (* x x) (* y y))) 3) (sqrt (/ (- x y) (+ (* x x) (* y y)))) (sqrt (/ (- x y) (+ (* x x) (* y y)))) (- (- x y)) (- (+ (* x x) (* y y))) (/ x (+ (* x x) (* y y))) (/ y (+ (* x x) (* y y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (cbrt (+ (* x x) (* y y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* x x) (* y y)))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (+ (* x x) (* y y))) (/ (sqrt (- x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (cbrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (- x y)) (/ (sqrt (- x y)) (+ (* x x) (* y y))) (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (cbrt (+ (* x x) (* y y)))) (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1 (/ (- x y) (+ (* x x) (* y y))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* x x) (* y y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (+ (* x x) (* y y))) (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (cbrt (+ (* x x) (* y y)))) (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1 (/ (- x y) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ (* x x) (* y y)) (cbrt (- x y))) (/ (+ (* x x) (* y y)) (sqrt (- x y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (+ (* x x) (* y y)) (- (sqrt x) (sqrt y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (- x y) (+ (pow y 6) (pow x 6))) (/ (- x y) (- (pow x 4) (pow y 4))) (* (+ (* y (+ y x)) (* x x)) (+ (* x x) (* y y))) (* (+ (* x x) (* y y)) (+ x y)) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (log (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (log (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (log (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (exp (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (* (pow (/ (- x y) (+ (* x x) (* y y))) 3) (pow (+ y x) 3)) (* (pow (/ (- x y) (+ (* x x) (* y y))) 3) (pow (+ y x) 3)) (* (cbrt (* (/ (- x y) (+ (* x x) (* y y))) (+ y x))) (cbrt (* (/ (- x y) (+ (* x x) (* y y))) (+ y x)))) (cbrt (* (/ (- x y) (+ (* x x) (* 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(+ (* x x) (* y y)))) (+ y x)) (* (/ (cbrt (- x y)) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (cbrt (- x y)) (+ (* x x) (* y y))) (+ y x)) (* (/ (sqrt (- x y)) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (sqrt (- x y)) (+ (* x x) (* y y))) (+ y x)) (* (/ (- x y) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ y x)) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- (sqrt x) (sqrt y)) (+ (* x x) (* y y))) (+ y x)) (* (/ (- x y) (cbrt (+ (* x x) (* y y)))) (+ y x)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ y x)) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (+ y x) (+ (* x x) (* y y))) (* (+ x y) (- (+ (pow x 4) (pow y 4)) (* (* x x) (* y y)))) (* (+ x y) (* (- x y) (+ y x))) (* (/ (- x y) (+ (pow x 2) (pow y 2))) (+ (pow y 3) (pow x 3))) (* (- (* y y) (* x x)) (/ (- x y) (+ (pow x 2) (pow y 2)))) (* (+ x 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 y 6) (pow x 6)) (- (+ (pow x 4) (pow y 4)) (* (* x x) (* y y))) (- (pow x 4) (pow y 4)) (* (+ x y) (- x y)) 0 0 0 -1 1 1 (+ (* x x) (* y y)) (+ (* x x) (* y y)) (+ (* x x) (* y y)) 8.195 * * * [progress]: adding candidates to table 8.487 * * [progress]: iteration 3 / 4 8.487 * * * [progress]: picking best candidate 8.489 * * * * [pick]: Picked # 8.489 * * * [progress]: localizing error 8.489 * * * [progress]: generating rewritten candidates 8.489 * * * [progress]: generating series expansions 8.489 * * * [progress]: simplifying candidates 8.489 * [simplify]: Simplifying: 8.489 * * [simplify]: Extracting # 0 : cost 0 8.489 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 8.489 * * [simplify]: Extracting # 0 : cost 0 8.489 * * [simplify]: iteration done: 0 enodes (cost 0 ) 8.489 * [simplify]: Simplified to: 8.489 * * * [progress]: adding candidates to table 8.490 * * [progress]: iteration 4 / 4 8.490 * * * [progress]: picking best candidate 8.490 * * * * [pick]: Picked # 8.490 * * * [progress]: localizing error 8.491 * * * [progress]: generating rewritten candidates 8.491 * * * [progress]: generating series expansions 8.491 * * * [progress]: simplifying candidates 8.491 * [simplify]: Simplifying: 8.491 * * [simplify]: Extracting # 0 : cost 0 8.491 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 8.491 * * [simplify]: Extracting # 0 : cost 0 8.491 * * [simplify]: iteration done: 0 enodes (cost 0 ) 8.491 * [simplify]: Simplified to: 8.491 * * * [progress]: adding candidates to table 8.491 * [progress]: [Phase 3 of 3] Extracting. 8.491 * * [regime]: Finding splitpoints for: (# # # #) 8.492 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) y x) 8.492 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (# # # #) 8.517 * * * * [regimes]: Trying to branch on y from (# # # #) 8.551 * * * * [regimes]: Trying to branch on x from (# # # #) 8.606 * * * [regime]: Found split indices: #